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通威股份:通威股份有限公司2021年年度报告(英文版)2022-06-25  

                                                   2021 Annual Report



Stock Code: 600438                              Short Name: Tongwei Co., Ltd.




                      Tongwei Co., Ltd.
                     Annual Report 2021




                                 1 / 261
                                              2021 Annual Report




                                            Important Notice
I.    The board of directors, board of supervisors as well as directors, supervisors and senior
      managers of the Company are responsible for the authenticity, accuracy and completeness of
      the information contained in this Annual Report without false records, misleading statements
      or material omissions, and assume joint and several liability therefor.

II.   All directors of the Company have been presented in the board meeting.

III. Sichuan Huaxin (Group) CPA (Special General Partnership) has issued a standard unqualified
     opinion on the Company.

IV. Xie Yi, Head of the Company, Zhou Bin, Head of accounting affairs and Lei Jiaowen, Head of
    accounting department represent that they are responsible for the authenticity, accuracy and
    completeness of the financial statements in this Annual Report.

V. The proposal on profit distribution or the proposal on conversion of capital reserve to share
capital for the year of 2021 resolved in the board meeting
     Given the funds and investments of the Company in 2022, based on the total 4,501,548,184 shares of
the Company, a cash dividend of 9.12 yuan (including tax) per ten shares would be distributed to all
shareholders for a total distribution of 4,105,411,943.81 yuan. This proposal has been approved in the 28th
session of the seventh board of directors, and has not been submitted to the shareholder meeting for
approval.

VI. Cautionary note on forward-looking statement
"√ Applicable" "□ Not applicable"
     The forward-looking statements of the Company regarding its future development strategies and
business plans do not constitute any substantial commitment of the Company to investors; and the
investors should pay attention to risks.

VII. Any funds possessed by the controlling shareholder and other related parties for non-operating
purposes?
     No
VIII.    Any outward guarantee by the Company in violation of the prescribed decision-making
procedures?
     No

IX.   More than half of the directors cannot guarantee the authenticity, accuracy and
completeness of this Annual Report?
    No

X.     Note on significant risks
     The Company had detailed possible risks in this Report. Please refer to VI Discussion and Analysis
on the Company's Future Development in Section III Management Discussion and Analysis for more
information on possible risks and actions.

XI. Others
"□ Applicable" "√ Not applicable"




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                                                                   Contents

Section I.          Definitions........................................................................................................................... 4
Section II.         Company Profile and Major Financial Indicators ............................................................... 6
Section III.        Management Discussion and Analysis ................................................................................ 9
Section IV.         Company Governance ....................................................................................................... 37
Section V.          Environmental and Social Responsibility ......................................................................... 54
Section VI.         Important Matters .............................................................................................................. 67
Section VII.        Share Changes and Shareholders ...................................................................................... 82
Section VIII. Preference Shares .............................................................................................................. 95
Section IX.         Bonds ................................................................................................................................ 95
Section X.          Financial Report ................................................................................................................ 98



              Financial statements bearing the signatures and seals of the head of the Company, the
              head of the accounting affairs, and the head of the accounting department.
List of
              Original auditor's report bearing the seal of the accountant firm and the signatures of the
Documents for
              CPAs.
Review
              Formal copies of all Company documents and the original announcements publicly
              disclosed in websites designated by the CSRC.




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                                              2021 Annual Report



                                      Section I. Definitions
I.     Definitions
Unless otherwise indicated in the context, the following terms shall have the following meanings in this
Report:
 Description of common terms
 Tongwei, Company, We, or Us        refers to    Tongwei Co., Ltd.
 Tongwei Group                      refers to    Tongwei Group Co., Ltd.
 Yongxiang                          refers to    Yongxiang Co., Ltd.
 Yongxiang Polysilicon              refers to    Sichuan Yongxiang Polysilicon Co., Ltd.
 Yongxiang New Energy               refers to    Sichuan Yongxiang New Energy Co., Ltd.
                                                 Inner Mongolia Hongwei High-purity Crystalline
 Inner Mongolia Tongwei             refers to
                                                 Silicon Company
                                                 Yunnan Tongwei High-purity Crystalline Silicon
 Yunnan Tongwei                     refers to
                                                 Company
 Tongwei New Energy                 refers to    Tongwei New Energy Co., Ltd.
 Hefei Solar                        refers to    Tongwei Solar (Hefei) Co., Ltd.
 Anhui Solar                        refers to    Tongwei Solar (Anhui) Co., Ltd.
 Chengdu Solar                      refers to    Tongwei Solar (Chengdu) Co., Ltd.
 Meishan Solar                      refers to    Tongwei Solar (Meishan) Co., Ltd.
 Tongyu Property                    refers to    Chengdu Tongyu Property Management Co., Ltd.
 Phase II 50,000-ton High-                       Technical renovation project on PV silicon material
 purity Polysilicon Project in      refers to    manufacturing (Phase II High-purity Polysilicon
 Leshan                                          Project)
 Phase I 50,000-ton High-purity                  High-purity Polysilicon green energy project (Phase I
                                    refers to
 Polysilicon Project in Baoshan                  50,000-ton High-purity Polysilicon Project)
 Phase II 50,000-ton High-
                                                 PV silicon material manufacturing project (Phase II
 purity Polysilicon Project in      refers to
                                                 50,000 -ton High-purity Polysilicon Project)
 Baotou
                                                 Project on the application of homemade intelligent
 Phase I 7.5 GW High-
                                                 equipment (system) powered by high-efficiency silicon-
 efficiency Solar Cell Project in   refers to
                                                 based solar cells with an annual capacity of 7.5 GW
 Meishan
                                                 (Meishan Phase I)
 Phase II 7.5 GW High-                           Project on the application of intelligent factory powered
 efficiency Solar Cell Project in   refers to    by high-efficiency silicon-based solar cells with an
 Meishan                                         annual capacity of 7.5 GW (Meishan Phase II)
                                                 Project on the application of intelligent connected
 Phase I 7.5 GW High-
                                                 factory powered by high-efficiency silicon-based solar
 efficiency Solar Cell Project in   refers to
                                                 cells with an annual capacity of 7.5 GW (Jintang Phase
 Jintang
                                                 I)
                                                 A high-efficiency silicon-based cell project with an
 Tonghe Project                     refers to    annual capacity of 15 GW by Tongwei Solar and Trina
                                                 Solar
 Leshan Monocrystalline Rod                      15 GW monocrystalline Rod Pulling and Cutting
                                    refers to
 Pulling and Cutting Project                     Project
 Tongwei Media                      refers to    Chengdu Tongwei Culture Media Co., Ltd.
 CSRC                               refers to    China Securities Regulatory Commission
 SSE                                refers to    Shanghai Stock Exchange
                                                 China Securities Journal, Shanghai Securities News,
 Designated Disclosure Media        refers to
                                                 Securities Daily, and STCN
 LONGi                              refers to    LONGi Green Energy Technology Co., Ltd.
 Zhonghuan Semiconductor            refers to    Tianjin Zhonghuan Semiconductor Co., Ltd.
 Trina Solar                        refers to    Trina Solar Co., Ltd.
 Jinko Solar                        refers to    Jinko Solar Co., Ltd.

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Sichuan Jinko                  refers to     Sichuan Jinko Solar Co., Ltd.
Metco Silicon Energy           refers to     Baotou Metco Silicon Energy Co., Ltd.
                                             Sichuan Huaxin (Group) CPA (Special General
Sichuan Huaxin                 refers to
                                             Partnership)
                                             A measure that indicates the ability of solar cells to
Energy conversion efficiency   refers to
                                             convert light energy into electrical energy
Convertible bonds              refers to     Convertible corporate bonds
W                              refers to     Watt, the unit of power
                                             Units of power, 1 KW = 1,000 W, 1 MW = 1,000 KW,
KW, MW, and GW                 refers to
                                             and 1 GW = 1,000 MW
                                             High-purity metal silicon with purity greater than
High-purity polysilicon        refers to
                                             99.9999999%
                                             a cell produced with M6 silicon wafer (with a length of
                                             166 mm), whose area is 12.21% larger than that of a cell
166 mm cell                    refers to
                                             produced by the conventional M2 silicon wafer (with a
                                             length of 156.75 mm).
                                             a cell produced with M10 silicon wafer (with a length
                                             of 182 mm), whose area is 35.34% larger than that of a
182 mm cell                    refers to
                                             cell produced by the conventional M2 silicon wafer
                                             (with a length of 156.75 mm).
                                             a cell produced with M12 silicon wafer (with a length
                                             of 210 mm) whose area is 80.5% larger than that of a
210 mm cell                    refers to
                                             cell produced by the conventional M2 silicon wafer
                                             (with a length of 156.75 mm).
                                             Passivated Emitter and Rear Contact, a high-efficiency
                                             crystalline silicon solar cell structure, where a
                                             passivation layer of Al2O3 or SiNx is added on the back
                                             side of the cell to deal with the high carrier
PERC cell                      refers to
                                             recombination on the back side of all aluminum back
                                             surface field solar cells, and then the film will be opened
                                             to make the aluminum back surface field effectively
                                             contact with the silicon substrate.
                                             Interdigitated Back Contact, a high-efficiency solar cell
                                             structure. The front side only has a passivation and anti-
                                             reflection coating without any grating electrodes with
                                             both positive and negative poles crossed on the back
                                             side. The biggest feature of an IBC cell is that both the
IBC cell                       refers to
                                             PN junction and metal contact are on the back side so
                                             that the front side is protected against from the metal
                                             shading, which provides more effective power
                                             generation area and therefore helps increasing the
                                             energy conversion efficiency.
                                             Tunnel Oxide Passivated Contact, where an ultra-thin
                                             tunnel oxide and a heavily doped polysilicon thin film
                                             are prepared on the surface of the cell to form a
TOPCon cell                    refers to
                                             passivation contact structure, thus increasing the open-
                                             circuit voltage and short-circuit current of the cell and
                                             then improving the energy conversion efficiency.
                                             Hetero-junction with Intrinsic Thin-layer, a high-
                                             efficiency crystalline silicon solar cell structure, a
                                             hybrid solar cell made of crystalline silicon substrate
                                             and amorphous silicon thin film, i.e., adding a non-
HJT cell                       refers to
                                             doped (intrinsic) hydrogenated amorphous silicon thin
                                             film between P-type hydrogenated amorphous silicon
                                             and N-type hydrogenated amorphous silicon and N-type
                                             silicon substrate. HJT cells are welcomed due to their

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                                                  low process temperature, good passivation effect, high
                                                  open-circuit voltage and double-sided power
                                                  generation.
                                                  The percentage of the total output power of the module
                                                  to the cell power shows the degree of module power
 CTM value                          refers to
                                                  loss. A higher CTM value indicates a smaller degree of
                                                  module package power loss.
 Reporting period                   refers to     The period from January 1, 2021 to December 31, 2021
 CPIA                               refers to     China Photovoltaic Industry Association
 IRENA                              refers to     International Renewable Energy Agency


          Section II. Company Profile and Major Financial Indicators
I.   Company information

Full Chinese name                               通威股份有限公司
Short Chinese name                              通威股份
Full English name                               TONGWEI CO., LTD.
Short English name                              TONGWEI CO., LTD.
Legal representative                            Xie Yi


II. Contacts and contact details

                 Secretary of the Board of Directors            Representative of Securities Affairs
Name             Yan Ke                                         Li Huayu
Address          Tongwei International Center (TIC), No.        Tongwei International Center (TIC), No.
                 588, Middle Section Tianfu Avenue, High-       588, Middle Section Tianfu Avenue, High-
                 Tech Zone, Chengdu                             Tech Zone, Chengdu
Telephone        028-86168555                                   028-86168555
Fax              028-85199999                                   028-85199999
Email            yank@tongwei.com                               lihy05@tongwei.com

III. Basic information

                       No. 588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu, China
Registered address
                       (Sichuan) Pilot Free Trade Zone
                       In the Third Interim Shareholder Meeting held on November 16, 2016, the
                       Company discussed and resolved the Tongwei Co., Ltd Proposal on Changing its
Changes of the         Registered Address and Modifying its Articles of Association by agreeing to change
registered address     the registered address from No. 11, Forth Section of South 2nd Ring Road, High-
                       tech Zone, Chengdu” to “No. 588, Middle Section Tianfu Avenue, High-Tech Zone,
                       Chengdu”
                       No. 588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu, China
Office address
                       (Sichuan) Pilot Free Trade Zone
Post code              610041
Website                http://www.tongwei.com.cn/
Email                  zqb@tongwei.com

IV. Information disclosure and site

Media names and websites where the Company               China Securities Journal, Shanghai Securities
disclose its annual reports                              News, Securities Daily, and STCN
Stock exchange websites where the Company
                                                         www.sse.com.cn
disclose its annual reports
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                                                        2021 Annual Report


Location where the Company stores its annual report Securities Department

V.   Stock information

                                                      Stock Information
     Stock type               Stock exchange              Stock name               Stock code              Previous stock
                                                                                                               name
     A - share        Shanghai Stock Exchange               通威股份                600438

VI. Other information
                                                          Sichuan Huaxin (Group) CPA (Special General
                                Name
                                                          Partnership)
 Accountant     firm
                                                          28th Floor, Jinmao Lidu South, No. 18, Ximianqiao
 engaged    by    the           Office address
                                                          Street, Chengdu
 Company (domestic)
                                Signatory
                                                          Li Wulin, Tang Fangmo, and Xia Hongbo
                                accountants
                                Name                      China Securities Co., Ltd.
                                                          Building B and E, Kaiheng Center, No. 2 Chaonei Street,
                                Office address
 Sponsor that performs                                    Dongcheng District, Beijing
 continuous                     Signatory
                                                          Li Puhai and Pu Fei
 supervision duties in          representatives
 the reporting period           Period          of
                                                          Continuous supervision period of non-public offering:
                                continuous
                                                          from December 10, 2020 to December 31, 2021
                                supervision

VII. Major accounting data and financial indicators within the latest three years

(I). Major accounting data
                                                                                                       Unit: Yuan Currency: CNY
                                                                                   Increase/decrease
 Major accounting data                      2021                   2020
                                                                                        PoP (%)
                                                                                                                 2019

 Operating revenue                   63,491,070,520.12         44,200,270,334.23              43.64           37,555,118,255.70
 Net profit attributable to
 shareholders of the listed            8,207,920,822.18         3,607,923,359.56             127.50            2,634,568,828.17
 company
 Net profit net of non-recurring
 gain and loss attributable to
                                       8,486,488,644.67         2,408,554,229.37             252.35            2,314,484,711.22
 shareholders of the listed
 company
 Net cash flows generated from
                                       7,618,273,876.72         3,024,927,931.94             151.85            2,357,465,207.68
 operating activities
                                                                                   Increase/decrease
                                         2021 close             2020 close                                     2019 close
                                                                                        PoP (%)
 Net assets attributable to
 shareholders of the listed          37,502,570,958.36         30,541,405,029.73              22.79           17,577,046,993.09
 company
 Total assets                        88,249,992,122.16         64,251,948,070.91              37.35           46,820,950,745.60


(II). Major financial indicators
                                                                                                  Unit: Yuan Currency: CNY
                                                                                              Increase/decrease
                  Major financial indicators                             2021      2020                            2019
                                                                                                   PoP (%)
 Basic earnings per share (yuan/share)                                   1.8234     0.8581              112.49     0.6786
 Diluted earnings per share (yuan/share)                                 1.8234     0.8466              115.38     0.6558
 Basic earnings per share net of non-recurring gain and loss
                                                                         1.8852     0.5729                 229.06       0.5961
 (yuan/share)

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 Weighted average return on net assets (%)                            24.24     16.13          + 8.11 ppts     16.14
 Weighted average return on net assets excluding of non-
                                                                      25.07     10.77       + 14.30 ppts       14.18
 recurring gain and loss (%)

Note on major accounting data and financial indicators within the latest three years by the end of reporting
period
"□ Applicable" "√ Not applicable"

VIII. Differences between accounting data under domestic and foreign accounting standards
(I). Difference in net profit and net assets attributable to shareholders of the listed company
     contained in the financial statements disclosed simultaneously under International Accounting
     Standard and China Accounting Standard
"□ Applicable" "√ Not applicable"

(II). Difference in net profit and net assets attributable to shareholders of the listed company
      contained in the financial statements disclosed simultaneously under Foreign Accounting
      Standard and China Accounting Standard
"□ Applicable" "√ Not applicable"

(III).    Note on differences between China and foreign accounting standards:
"□ Applicable" "√ Not applicable"

IX.   2021 major financial data by quarters
                                                                                            Unit: Yuan Currency: CNY
                                           Q1                     Q2                   Q3                  Q4
                                       (Jan - Mar)            (Apr - Jun)          (Jul - Sept)        (Oct - Dec)
 Operating revenue                 10,617,725,141.89       15,944,454,470.63   20,137,556,711.57 16,791,334,196.03
 Net profit attributable to
 shareholders of the listed          847,369,394.06         2,118,360,648.46    2,978,968,358.78     2,263,222,420.88
 company
 Net profit net of non-recurring
 gain and loss attributable to
                                     796,171,272.56         2,198,386,343.02    2,936,172,012.51     2,555,759,016.58
 shareholders of the listed
 company
 Net cash flows generated from
                                    1,685,293,387.04        1,394,946,325.19     481,542,263.35      4,056,491,901.14
 operating activities
Note on differences between these quarterly data and data contained in disclosed regular reports
"□ Applicable" "√ Not applicable"

X.    Non-recurring gain and loss items and amounts
"√ Applicable" "□ Not applicable"
                                                                                            Unit: 元    Currency: CNY
 Non-recurring gain and loss                                    Notes
                                   2021 amount                                   2020 amount           2019 amount
 items                                                      (if applicable)
 Profit and loss on disposal
                                    -77,844,159.34                             1,541,869,733.03        149,118,467.74
 of non-current assets
 Government subsidies
 included in current profit
 and loss, but excluding
 ration or quota-based on-
 gonging government
                                    345,025,134.17                               296,657,874.92        204,753,562.81
 subsidies closely related to
 the normal operating
 businesses of the Company,
 complying with national
 policies
 Profit or loss from debt                                                                               -1,162,174.00

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 restructuring
 In addition to the effective
 hedging business related to
 the normal business
 operations of the Company,
 the fair value gain and loss
 from held-for-trading
 financial assets, derivative
 financial assets, held-for-
 trading financial liabilities,
 and derivative financial          54,403,941.63                          14,385,110.27
 liabilities, as well as
 investment returns from
 disposal of held-for-trading
 financial assets, derivative
 financial assets, held-for-
 trading financial liabilities,
 derivative financial
 liabilities, and other debt
 investments
 Non-operating revenue and
 expenses other than              -444,426,951.82                       -439,396,332.17      29,661,420.53
 aforementioned items
 Less: Effects of income tax      163,036,399.95                         209,491,363.52      60,600,017.60
 Effects of minority interest
                                    -7,310,612.82                          4,655,892.34        1,687,142.53
 (after tax)
 Total                            -278,567,822.49                      1,199,369,130.19     320,084,116.95

Note on listing the non-recurring gain and loss items mentioned in the Explanatory Announcement on
Information Disclosure for Companies Offering Their Securities to the Public No.1 - Non-Recurring Gain
and Loss Items as recurring gain and loss items
"□ Applicable" "√ Not applicable"

XI. Items measured at fair value
"□ Applicable" "√ Not applicable"

XII. Others
"□ Applicable" "√ Not applicable"

                   Section III.       Management Discussion and Analysis

I.   Operation discussion and analysis
      In 2021, the global economy recovery encountered rounds of the coronavirus pandemic outbreaks.
Stimulated by eased money policies and fiscal policies, major economies have rebounded clearly. With
the demand recovery faster than supply recovery, adequate liquidities and international tensions, the prices
of commodities like energy and raw materials surged due to short supply, which significantly increased
the global inflation. In China, supported by the robust pandemic control and measures for stabilizing the
prices and supplies of commodities, the GDP grew by 8.1% (from the National Bureau of Statistics) and
kept its leading position in the world. However, in the context of global supply chain crisis and global
inflation, businesses still experienced unprecedented pressures and challenges in production and operation.
      In the reporting period, with firm adherence to the operation policy of “focus, execution and
efficiency” as a response to the complicated economic environment, the Company conducted businesses
in a stable manner with great performance. In the reporting period, the Company recorded a revenue of
63.491 billion yuan for a year-on-year growth of 43.64%; net profit attributable to shareholders of the
listed company of 8.208 billion yuan for a year-on-year growth of 127.50%; net profit excluding non-


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recurring gain and loss attributable to shareholders of the listed company of 8.486 billion yuan for a year-
on-year growth of 252.35%.
      (I) Feed and industry chain
      Boosted by the accelerated recovery of swine production and the continued growth of aquatic and
ruminant production, China's feed industry kept a great growth in 2021. According to China Feed Industry
Association, the total feed production reached 293,443,000 tons for a year-on-year growth of 16.1%. By
feed type, the swine feed production was 130,765,000 tons for a year-on-year growth of 46.6%, egg-
producing poultry feed production was 32,314,000 tons for a year-on-year growth of -3.6%; meat
producing poultry feed production was 89,096,000 tons for a year-on-year growth of -2.9%, ruminant feed
production was 14,803,000 tons for a year-on-year growth of 12.2%, and aquatic feed production was
22,930,000 tons for a year-on-year growth of 8.0%. With the rise of feed demand, prices of raw materials
were up. In the reporting period, main raw materials for feed production surged due to factors including
decreased production of major raw materials, pandemic-caused supply chain disruptions and inflations.
Specifically, the spot prices of corn and soybean meal increased by 27.2% and 19.5% from the previous
year (Wind). Feed companies experienced increased costs and operation difficulties.
      Facing increasingly competitive markets and rising prices of raw materials, with the intention of
“maximizing the farming benefit to users”, the Company imposed strict measures on product quality to
supply premium products and provide the comprehensive “product + model + service” farming solutions
to farmers, in order to sustain the stable development of its agriculture and husbandry business. In the
reporting period, the feed and industry chain business of the Company received a revenue of 22.379 billion
yuan for a year-on-year growth of 18.60%, with 5,515,900 tons of feed sold for a year-on-year growth of
5.08%.
      In the reporting period, the Company mainly performed the following tasks:
      1. Three special programs under the quality first framework
      Quality is the foundation and precondition of market share and benefit and the fundamental for a
business to survive and develop. In 2021, the Company kept exercising the quality policy with a focus on
three tasks: standardization, marketing transformation, and product appeal development.
      In the reporting period, the Company started field standardization to eliminate gas and fluid leak,
regulate VI marks and perform list-base management so that the field management was refreshed and
changed the traditionally perceived feed industry. Its benchmark companies greatly increased the
production per person and reduced production costs. With great progress in field standardization, the
Company also started standardizing operation activities through measures including control of key energy
consumption indicators, optimization of management procedures, upgrading of equipment and facilities,
so that the pilot companies gained higher per capita efficiency, lower variable production costs, and stable
product quality assured by full process controls.
      Regarding marketing activities, the Company shifted from the top-down model “company to
distributors to farmers” and directly focused on end farmers. To maximize the farming benefit, the
Company used new marketing approaches around product quality like event marketing and base marketing,
and boosted the effective combination of high-quality products and end farmers and increased the effective
implementation of Company's quality policy in end users, by having its market teams guide customers,
technical teams provide deep services and serving the pain points of users, to achieve the win-win effect
for the Company and farmers.
      Additionally, the Company continued sending technical teams to end farmers to perform all-around
product tracking from market positioning, processing quality and ultimate effect and to conclude a product
appeal report. These teams worked together with market teams so that feedback and corrections were made
in a timely manner to ensure the market competitiveness of its products. In 2021, the Company rolled out
the integrated product development (IPD) with a focus on the product appeal expression in end farmers,
which greatly enhanced the benefits for farmers and received the high recognition from markets and
customers. In the reporting period, the Company released a high-end “Kaikoule” feed series for fish fry,
which significantly lowered the feed conversion ratio and increased the fry survival rate by over 25 ppts,
the best-in-class level, and consistently welcomed by farmers.
      2. Moderate expansion for higher market share
      While keeping the stable endogenous development, the Company actively looked for external
expansion opportunities. The Company signed the Strategic Framework Agreement with Tech-Bank Food
in July 2021 based on the division of businesses, complementary development and cooperation, which
indicated that the two reached an agreement on the Company's purchase of all the aquaculture feed assets
and a portion of the swine feed assets from Tech-Bank Food, and on their cooperation on swine feed

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supply. As of the end of the reporting period, the share purchase and business integration had completed,
and the long-term supply of swine feed was under execution. This acquisition and deep strategic
cooperation helped strengthen the Company's professionalism and scale in feed business, increase its
market share and secure its market leading position.
        3. Industry chain strategy for building a comprehensive competitiveness
      While focusing on its feed business, the Company moderately extended its industry chain in order to
build a comprehensive competitiveness for the agriculture and husbandry business. Adhering to the vision
of "For Better Life" the Company strictly followed food safety standards for providing safe, healthy and
delicious aquatic food for consumers. In the reporting period, the Company recorded sales of 1.135 billion
yuan for a year-on-year growth of 20% from the processing and circulation of aquatic products. Despite
of the overseas pandemic, the export income from aquatic products grew rapidly by 29%; the quality of
Tongwei Fish, a fresh fish brand, was further improved; its farming bases got Organic and ANTIBIOTIC
FREE certifications. The fish barcode mode helped with the full-cycle tracking from source to dinner table.
In terms of fish fry business, the Company exerted R&D efforts to the pain points and difficulties of
farmers. In the reporting period, the high synergy of shrimp seed business and feed business contributed
to the outstanding prawn farming effect. Prawn seeds recorded great increase in both volume and profit.
The giant tiger prawn seeds were highly accepted by farmers for excellent growth indicators and good
farming benefits, with the sale volume growing by up to 272% and a market share of about 80% in the
region.
      (II) PV business
      The global PV industry kept its high-speed development in 2021. According to CPIA, the new
installed capacity over the world was 31% higher than the previous year, reaching the new high of 170
GW. China newly installed 54.88 GW which secured its number one place, followed by the US (26.8 GW),
EU (25.9 GW) and India (11.89 GW) all of which received rapid year-on-year growths; the growth rate
of new installed capacity in India was as high as 218%. Regarding the industry chain, China continued its
leading position in the globe. The outputs of polysilicon, silicon wafers, cells, and modules were 505,000
tons, 227 GW, 198 GW and 182 GW, for year-on-year growths of 27.5%, 40.6%, 46.9% and 46.1%.
Regarding overseas market, the total export of PV products from China was about 28.43 billion US dollars
with a year-on-year growth of 43.9%; the total export of modules was about 98.5 GW with a year-on-year
growth of 25.1%, both the export volume and amount reached new highs. Driven by expected rapid growth
of demand, the whole industry chain actively expanded the capacity. Due to high technological barriers,
large investments and long construction period, as well as the long-term weakness of prices from 2018 to
2020, businesses engaged in upstream silicon material were far less willing to expand than downstream
businesses, which resulted in the mismatch between upstream and downstream businesses in 2021. This
mismatch and the rising prices of commodities, energy consumption control and pandemic outbreaks led
to high volatility of prices in the industry chain and pressures on businesses.
      1. High-purity polysilicon
      In the reporting period, the Company still placed work safety and stable operation as the first priority.
By implementing the standardized management for work safety, advancing the IT-based safety
development, and highlighting safety management accountability, the Company achieved the “Four Zero”
target, i.e., zero work injury, zero accident, zero wrong operation and zero unplanned downtime with the
production facilities running smoothly throughout the year, and received great rating in the work safety
check organized by the Ministry of Emergency Management. Also, the Company continued increased
efforts into research and development, improved the delicacy management, optimized technical indicators
and lowered production costs. In the reporting period, the mono-grade rate of high-purity polysilicon
produced by the Company was over 99%; the mass delivery of N type silicon was realized, and N-type
silicon customers covered mainstream silicon wafer manufacturers. The average comprehensive electricity
consumption and steam consumption per unit were lowered by 12% and 55% from the previous year, with
other core indicators optimized to different extents, which helped enhance the Company's core
competitiveness.
      In 2021, affected by the mismatch of the industry chain, high-purity polysilicon products were in
short supply and lead to rising prices, which allowed the great improvement of profitability of high-purity
polysilicon business. In the reporting period, production bases were running at full capacity with all
products sold for 107,700 tons for a year-on-year growth of 24.30%. Thanks to the correct timing of the
earlier capacity development and the efficient operation, as of the end of the reporting period, the Company
had recovered the investment costs for Yongxiang Polysilicon (old capacity), Leshan Phase I Project and
Baotou Phase I Project for a total capacity of 80,000 tons.

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      In the reporting period, the new Leshan Phase II 50,000 - ton Project and Baoshan Phase I 50,000 -
ton Project were put into production, with the quality indicators of the first batches meeting Special Solar-
Grade, the leading level in the industry. According to the investment and construction schedule, the
capacity of projects in construction totals 170,000 tons including the Baotou Phase II 50,000 - ton Project
expected to be in service in 2022 and the Leshan Phase III 120,000 - ton Project expected to be in service
in 2023. By that time, the capacity of the Company would be 350,000 tons. Leshan Phase III is the
Company's first project that can provide over 100,000 tons per year. Lowered investment per unit,
optimized processes and higher intelligence of the project will further strengthen the Company's advantage
in quality and cost.
      2. Solar cells
      In the reporting period, short supply of silicon wafers with rising prices pushed the costs of
manufacturers of solar cells. According to PVInfoLink, the prices of main silicon wafers, i.e., 166 mm,
182 mm and 210 mm as of the end of 2021 were increased by 55%, 46% and 46% from the early 2021
while the prices of corresponding cells were only increased by 22%, 19% and 16%. This resulted in the
sharp decrease in profitability and therefore the capacity utilization. Benefited by the deep strategic
partnerships with upstream and downstream businesses, and its leading advantage in quality and cost
control, the Company still secured a capacity utilization of 99.47% in the reporting period when the
capacity utilization across the industry was significantly lowered, with its sales growth rapidly, and
recorded a positive profit, which evidenced the Company's strong resistance to risks. Cells and modules
sold in 2021 reached 34.93 GW, for a year-on-year growth of 57.61%, the gross margin from
monocrystalline silicon cells was 8.28%, a decrease from the previous year. The Company continued its
global number one place in delivery of solar cells in 2021, according to PVInfoLink.
      Following the market trends closely, the Company invested into the construction of Meishan Phase
II Project, Jintang Phase I Project and Tonghe Project. The existing capacity for silicon cells of 182 mm
and onwards account for over 70%, which can effectively meet the demand for large size products from
downstream customers. At the same time, with increased efforts into internal and external alignment, the
Company continued lowering its costs with improved quality. Throughout the year, key process indicators
like grade A ratio, energy conversion efficiency and scrap ratio remained the best-in-class level. The
average non-silicon cost for monocrystalline PERC cells was lowered to less than 0.18 yuan/w, a reduction
of 11% from the previous year, the non-silicon costs for large-sized products were lowered more
significantly. Regarding research and development, in addition to optimizing the prevalent PERC cell
techniques, the Company attempted to lower the costs and improve the efficiency for the next generation
cells from a technological perspective after the mass production was ensured. Apart from the 400 MW
HJT trial line invested in 2019, the Company newly constructed a 1 GW HJT pilot line. The R&D and
mass production efficiencies for HJT cells have been increased, with the uses of main auxiliary materials
and consumables further lowered, and the development of silver paste alternatives made some progress.
What is more, putting efforts for developing the TOPCon technology, the Company took the lead in the
pilot run for 210 mm - based TOPCon cells; the 1 GW TOPCon Project has been put into production. The
energy conversion efficiency of mass production products is leading the industry.
      3. PV power generation
      In the reporting period, by following the country's green development strategy, the Company
continued the focus on the development, construction, operation and maintenance of Aquaculture-
Photovoltaic Integration projects, based on which, a moderate development of the tertiary sector including
tourism, sightseeing and popular science, to create the organic combination of the first, second and tertiary
sectors. This is the Tongwei solution in line with the new fishery, new energy and new village development
for effectively increasing the added value of the industry. As of the end of the reporting period, the
Company constructed 48 PV stations with Aquaculture-Photovoltaic Integration as the core, the
accumulated installed capacity connected to the grid was 2.7 GW, and the electricity settlement amount
in a year was 3.09 billion kWh. With the on-going upgrading of technologies in the PV industry, the
Company will further improve the economic benefits of the Aquaculture-Photovoltaic Integration model
on the basis of the systematic construction and operation, via the use of high-efficiency modules, flexible
brackets and automatic construction. By adhering to the scale, cluster and benefit principle, the Company
will advance the implementation of more Aquaculture-Photovoltaic Integration projects for driving the
fishery transformation, and producing clean energy, thereby making its own contribution to the green
development of the country while achieving its economic benefits.



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II. Industries where the Company operated in the reporting period
       (I) Feed industry
       The feed industry provides materials for the modern husbandry and relates closely to the safe and
stable supply of animal products, being one of the significant pillars of the national economy. Since the
Reform and Opening up, the feed industry in China has been growing rapidly, with China's feed output
gaining the first place in the world from 2011. This industry has helped with the modern development of
the husbandry in China, and met the growing demand from Chinese residents for premium proteins from
swine, chickens, ducks and fishes. In 2021, the total feed production in China recorded 293,443,000 tons,
the 8.5 times of that in 2000, with a rapid growth. From the perspective of the growth trend, the industry
has come into a mature stage after the high-speed growth. According to the National Bureau of Statistics,
the CAGR of feed output in China was 16.6% from 2000 to 2010, and lowered to 5.2% from 2011 to 2021,
which indicates that the industry started a stable stage with the growth rate declining clearly.
       By the target animals, feeds are categorized into swine feed, poultry feed, aquatic feed, and ruminant
feed. Data from the China Feed Industry Association shows that the above feed types accounted for 45%,
41%, 8% and 5% of the total feed output in 2021, meaning that livestock and poultry feeds are the
dominant forces the entire Chinese feed industry. With a long-term view, the total feed output in China
keeps growing without clear cycles. From a short and middle-term perspective, however, different types
of feeds may have cycles due to the farming cycles of animals and the different impacts of diseases and
disasters. Overall, the cyclic changes of livestock and poultry farming show a greater impact on the total
feed production. For example, the African swine fever virus (ASFV) starting in the second half of 2018
had a profound influence on the swine production in China: the swine feed production in 2018 and 2019
has lowered by 0.9% and 26.2% year-on-year. Dragged by the swine farming, the total feed production
recorded a year-on-year growth of only 2.8% in 2018 and of even a drop of 3.7% in 2019.
       In recent years, the industry has been increasingly mature with heightened homogeneous competition;
strong businesses become stronger and weak ones weaker. Large-size feed companies expand their market
presence and improve their market positions through new constructions and acquisitions by leveraging
their advantages in funds, costs, technologies, brands, risk controls and other areas. According to China
Feed Industry Association, China had 957 feed producers of capacity greater than 100,000 tons in 2021,
with an increase of 208 from the previous year; the feed output from these producers reached 177,077,000
tons for a year-on-year increase of 24.4%, accounting for 60.3% of the total feed output for a year-on-year
growth of 7.5 ppts. In the same year, China had 39 feed groups of capacity greater than 1 million tons,
with an increase of 6 from the previous year; and 6 feed groups of capacity greater than 10 million tons
with an increase of 3 from the previous year.
       Chinese feed industry is subject to increased and stricter regulations in quality and environmental
production, evidenced by the amendments of laws and regulations including the Regulation on the
Administration of Feeds and Feed Additives, and the Environmental Protection Law of the People's
Republic of China as well as the releases of sector policies like Notice on the 13th Five Year Plan for the
National Feed Industry Development, National Strategic Plan for Agricultural Revitalization through
Quality Enhancement (2018-2022) and No.194 Announcement of the Ministry of Agriculture and Rural
Affairs. This pushes the industry to be more procedure-based, standard and green for the transition from
quantity-focused to quality-focused development. In addition, the husbandry industry has started the
modern journey for factory-based development with economies of scale and lower environmental impact,
which raise higher requirements for feed companies in capabilities of technological development, bio-
safety and quality control. In this context, large feed companies with stronger technological capabilities,
better regional presences and standardized processes secure clear advantages while SMEs will be under
long-term pressure due to their lack of market competitiveness and weak expansion ability.
       (II) PV industry
       As one of the strategic emerging industries in China, PV is also an important guard for the country’s
energy security and sustainability. In early 2000, pulled by the rapid growth of overseas demand for
renewable energy sources, China's PV industry started from scratch and experienced speedy growth, but
still challenged by the external pressures because of top technologies, advanced equipment, raw materials
and markets are not from China. Since the 18th CPC National Congress, China has clarified the all-around
effort to reform the energy consumption, building a clean and diversified energy supply system, leveraging
the role of Innovation as the primary driver of development, deeper reform of the energy system in all
areas, and strengthening international energy cooperation across the board with a new energy security
strategy featuring Four Reforms and One Cooperation, which points out the direction for the quality

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growth of the energy industry in the new era. Boosted by Several Opinions on Promoting the Healthy
Development of the PV Industry released by the State Council in 2013 and a raft of supporting policies,
the PV industry in China has gradually stepped on the quality-based development path. First, the scales of
stages of the industry chain have been increasing with on-going technological upgrading for gradual
independent from overseas technologies, equipment and raw materials, which has created a PV
manufacturing chain with all-around competitiveness. Second, the continuous progress in technologies
coupled with scale effect and supply chain competition have been driving the on-going cost reduction in
the PV industry; with the rising economic efficiency of the PV power generation is on the rise and the grid
parity available in most countries and regions, the Chinese PV industry has been getting rid of the subsidies
for self-driven growth. Third, the rapid expansion has made Chinese PV market a core driver for global
PV installation investments, and greatly improved the country's energy structure. According to the
National Energy Administration, the new installed PV capacity increased from 12.92 GW in 2013 to 54.88
GW in 2021 for a CAGR of 20%; China has secured the top one in the world for seven consecutive years
in terms of the cumulative installed capacity. In the same period, the ratio of new installed PV capacity to
the total new installed capacity was increased from 12% to 31%.
      The costs of PV generation are low enough for grid parity in most countries and regions, even lower
than the costs of fuel-fired generation, which means that PV generation is highly potential in economic
efficiency and market space and the influence of a single country and/or region on the industry
development has been hugely reduced. But given that China has the largest PV industry in the world with
more than half number of its modules exported, the combination of different policies, financial
environments, political policies, trade frictions and repeated pandemic outbreaks may impact the industry's
growth from time to time.
      Most countries and regions across the world have started actions for energy saving and emission
reduction by putting enormous efforts into energy consumption transformation to actively address the
climate governance for sustainable development. By now, 177 countries including Germany, the US, the
UK, Japan and South Korea have announced or are discussing their net zero emission goals with plans for
development of renewable energies represented by PV generation. China has made a firm commitment
that the country strives to reach carbon peak by 2030 and carbon neutral by 2060 in the 75th session of
the UN General Assembly on September 22, 2020. Around the dual carbon goal, the State Council released
the Action Plan for Carbon Dioxide Peaking Before 2030 in 2021 and started accelerating work on 1+N
policies for peaking carbon emissions and achieving carbon neutrality. According to the Action Plan,
China will spur large-scale, high-quality development of wind and solar power generation across the board,
continue to promote both concentrated and distributed systems, and accelerate the construction of wind
and solar farms; by 2030, total installed generation capacity of wind and solar power will reach above 1.2
billion KW. The global green transformation has entered a new stage. As the leading actor among
renewable energies, PV generation will embrace a huge market space. Driven by the expectation of high-
speed demand growth, companies in and out of the industry have announced relevant plans to investment
and increase capacities, which has given rise to a new round of capacity expansion of the PV industry. It
is expected that by the end of 2022, the global capacities of silicon materials, silicon wafers, cells and
modules will reach 1,190,000 tons, 477 GW, 560 GW and 580 GW respectively according to PVInfoLink.
Also, novel cell technologies that have the potential to further improve the quality and efficiency of PV
generation are in development. PV companies have made investments into new cell technologies including
TOPCon and HJT, expecting a new wave of development dividend brought by the technological upgrading.

III. Businesses of the Company in the reporting period
     Adhering to the vision of "For Better Life" and the corporate purpose of "Striving for Excellence,
Contributing to Society", the Company mainly focuses on agriculture and new energy, thus forming a
business model of "Agriculture (fishery) + PV" integration and synergy. Its main businesses and their
positions in the industrial chain are shown in the figure below:




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                                                   Agricultural chain

                                                                                                                  Aquatic
                                                                                                                 husbandry
                                    Aquatic feed

        Aquatic seedlings                                     Aquatic husbandry            Aquatic processing




       Livestock babies                                     Livestock husbandry          Livestock processing
                                   Livestock feed




                                                    PV chain                                                        Aquaculture-Photovoltaic
                                                                                                                           Integration



                                                                                                                 PV power
                          Monocrystalline Monocrystalline Monocrystalline Monocrystalline                        generation
                           silicon rods    silicon wafer      cell           module

                                                                                                       PV
         Polysilicon
                                                                                                    powerplant

                          Multicrystalline   Multicrystalline Multicrystalline   Multicrystalline
                           silicon ingots     silicon wafer         cell            module


     Note: Core businesses of the Company are in the dashed boxes

     (I) Main businesses and the operation models
     In agriculture, the major business is the research and development, production and sales of aquatic
feed, livestock feed and other products to meet the needs of aquatic animals and livestock for growth.
Aquatic feed has always been the core product and the main profit source of the Company in agriculture
and animal husbandry business. As of the end of the reporting period, the Company owned more than 80
subsidiaries and branches involved in feed business with a business model of adopting on-site production
and establishing a peripheral sales coverage, while providing effective technical, financial and other
supporting services to farmers. Around the feed business, the Company was actively engaged in seed
breeding, husbandry, animal healthcare, food processing and trade which further enriched the products
and enhance its comprehensive strength.
     In new energy, the Company focuses on the research, production, and sales of high-purity polysilicon
and solar cells. As of the end of the reporting period, the Company had an annual capacity of 180,000 tons
for high-purity polysilicon, and an annual capacity of 45 GW for solar cells. The Company has
manufacturing sites in Leshan, Baotou and Baoshan for producing high-purity polysilicon products with
locally sourced raw materials which are delivered to downstream manufacturers of silicon wafers. In
recent years, the Company has signed long-term sale contracts with these silicon wafer manufacturers
where a fixed quantity of silicon materials will be delivered at the market price, an approach that for long-
term stable sales. Regarding solar cells, the manufacturing sites in Shuangliu, Jintang, Meishan and Hefei
have their production plans arranged directly according to the market demand with the products directly
sold to the downstream manufacturers of modules. Leading technologies, quality and cost control have
allowed the Company to serve top ten PV module manufacturers across the world and secure a long-term
leading position in the industry.
     On the comprehensive application, the Company focuses on the development and construction of
large-scale "Aquaculture-Photovoltaic Integration" bases, strives to create a model of ecological farming
coupled with green energy and strengthens the coordinated development of industries. By screening high-
quality water surfaces and for ensuring electricity consumption, the Company explores novel aquaculture
ways with on-going advancements of the Aquaculture-Photovoltaic Integration bases in terms of scale,
professionalism and intelligence, which are expected to bring new profit sources for the Company, farmers
and other partners.
     (II) Market positioning
     In terms of agriculture and husbandry, the Company focuses on the scale-based professional
development of the feed business, with an annual feed capacity of over 10 million tons, and its production
and sales network covering much of China and Southeast Asian countries such as Vietnam, Bangladesh,
and Indonesia. These make it a leading aquatic feed producer and an important livestock feed producer in

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the world. The Company has been holding a leading position in the sale volume of aquatic feed, i.e., its
core product. As a Key Leader in Agricultural Commercialization and a National Demonstration
Enterprise for Technological Innovations, the Company has a National Enterprise Technology Center and
received honors like the Second Prize of National Science and Technology Progress Award, China Well-
Known Trade Mark and China Quality Award Nomination Prize. With high-quality products and efficient
services, the Company is well recognized in the industry.
      In terms of PV business, the Company is an important participant and driver of the global PV industry
for its advantages in scale, technologies, costs and quality. In 2021, the Company was global number one
in terms of high-purity polysilicon production, had a domestic market share of nearly 22% (CPIA), and
reached the fifth consecutive year for its largest quantity of cell delivery in the world (PVInfoLink). Given
the promising outlook of the PV industry, the Company announced its 2020-2023 Development Plan for
High-purity Polysilicon and Solar Cell Businesses for further strengthening its market position. With the
current investment schedule into account, it is expected that the Company's annual capacity will reach
350,000 tons for high-purity polysilicon and 80 - 100 GW for solar cells in 2023.

IV. Analysis of the core competitiveness in the reporting period
"√ Applicable""□ Not applicable"
      (I) Clear strategic planning and positioning
      The Company focuses on technological innovation and intelligent manufacturing in the main stages
of PV industry, advances the large-scale application of clean energy with zero emission, is committed to
creating a green healthy aquatic industrial chain to meet consumer demand for safe food, and makes every
effort to provide the public with high-quality products in all industries closely related to human life and
continuously improve the quality of human life.
      Based on the above strategic positioning, the long-term development goal of the Company is "a
world-class safe food supplier and a world-class clean energy operator", and the short and medium-term
development plan is "to build and consolidate the leading position of global high-purity polysilicon, solar
cells and aquatic feed."
      (II) Leading capabilities of technology research and development
      Regarding science and technology as the primary productive force, the Company attaches great
importance to technology research and development. For each business, it has built a R&D team led by
subject matter experts and supported by increased investments, with plenty of achievements applied in the
market. This has helped the Company gained a differentiated advantage for additional value.
      1. Agriculture and animal husbandry
      The Company has a National Enterprise Technology Center approved by five ministries and
commissions including the National Development and Reform Commission and the Ministry of Science
and Technology. After years of development and operation, the Center has established a complete
organizational structure and operating mechanism for technological research and innovation, with
specialization in animal nutrition and feed, animal breeding and cultivation, animal health care, automated
farming facility project, aquatic and livestock product processing, and other research and technology
integration related to biotechnology. By transforming innovative research results into actual productivity,
the Center provides a critical support for the Company's development. The aquatic product research
institute, special aquatic product research institute, livestock and poultry research institute, animal health
care research institute, facility fishery engineering research institute, aquatic engineering center and testing
center under the Center provide effective guide on innovations with clear goals and detailed tasks and
ensure the innovation results. The Center was again rated “outstanding” among over 1,700 National
Enterprise Technology Centers in the annual assessment, as described in the Notice on 2021 Result of
Annual Assessment of National Enterprise Technology Centers issued by the General Office of the
National Development and Reform Commission.
      In the reporting period, the Center implemented the Company's policy for development of a three-
level R&D system consisting of forward-looking research, fundamental research and applied research.
Regarding forward-looking research, it focused on the research of production and application of single-
cell proteins used as raw proteins for fish feed, such as promoting the industrialization of bacteria-based
single cell proteins, and studying the integration of feed-grade Spirulina and solar energy. Regarding
applied research, considering the operation needs, the Center applied research achievements into
development of new products, such as the freshwater high-end Kaikoule feed for fish fry, and Yukang
No.1 feed for better immunology, and special Yudongjian feed for winter feeding, and developed the

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unattended and intelligent workshop for prawn farming and circulation water processing system designed
for intelligent monitoring of water quality, precise feeding and efficient control and prevention of diseases.
As of the end of the reporting period, 840 new patent applications were submitted with 616 patents
authorized.
      In 2021, the Company set up the Working Group on Feed Test Standardization as authorized by the
TC76, which is responsible for the development of test standards for nutrients and non-nutrients,
prohibited additives, feed efficacy and safety assessment relating to feed industry. In the reporting period,
the Company participated in the revision of Feed Materials: Fish Meal (GB/T 19164-2021) which has
been released and implemented, the development and revision of Formula Feed for Crayfish
(Procambarus Clarkii) and Formula Feed for Blunt Snout Bream (Megalobrama Amblycephala), two
industrial standards to be issued, and received the task for revising ten national standards. Also, the
General Technical Specification for Construction of Aquaculture-Photovoltaic Integration System, a
project started by the China Fisheries Association and led by the Company has been issued for
implementation.
      Over the years, the Company has established a young, high-quality R&D team, which continuously
consolidates the Company's R&D capabilities and improves its product competitiveness under the
leadership of the experts with special government allowances from the State Council.
      2. PV
      To strengthen its independence in R&D and catch development opportunities in core technologies,
products and applications, enhance its core competitiveness, the Company has formed a PV Technology
Center based on the original scientific research system for the PV business, and set up a scientific research
and technical team mainly composed of well-known experts in the industry for advancing the development
and integration of technologies across different stages of the PV industry chain in a coordinated manner.
In 2021, the PV Technology Center was mainly tasked with the cross-business link and integration in the
introduction of new technologies and new products (such as TOPCON, HJT), with increased efforts into
the university-industry cooperation with domestic and foreign universities, research institutes and other
scientific research institutions, and strengthened the follow-up, research and development of cross-
generation technology and cutting-edge technology (including HBC, perovskite, laminated cell/module,
PV + storage) in the industry.
      In terms of high-purity polysilicon, after years of development, the Company has made a number of
achievements with independent intellectual property rights in the core technology fields such as cold
hydrogenation, large-scale energy-saving rectification, high-efficiency reduction, tail gas recovery,
trichlorosilane synthesis and anti-disproportionation, making it at the leading position in the industry. In
the reporting period, the mono-grade rate of high-purity polysilicon produced by the Company was over
99%; the mass delivery of N type silicon was realized. As of the end of the reporting period, 493 new
patent applications were submitted by Yongxiang with 342 patents authorized.
      In terms of solar cells, the Company has gained a number of technological achievements with
independent intellectual property rights in the core technology fields such as atomic layer deposition back
passivation, selective emitter technology, double-sided cells, multi-grid, TOPCon cells, and HJT cells. On
the one hand, the Company focuses on the current mainstream PERC technology, by improving and
optimizing the technology through the applications of other process technologies (such as multi-grid, high-
resistance dense grid, and alkali polishing) to improve the energy conversion efficiency and reduce
production cost. On the other hand, the Company continues to increase the investment in tracking and
developing new cell technologies. The energy conversion efficiencies of its HJT and TOPCon cells in
mass production are high-ranking in the industry.
      (III) Scale and cost advantage
      1. Agriculture and animal husbandry
      The Company is a national key leading enterprise in agricultural industrialization, with presence
across China and Southeast Asia, and annual feed capacity of more than 10 million tons, which makes it
a leading aquatic feed producer and an important livestock feed manufacturer in the world. It has intensive
advantages in raw material purchasing, production organization and market expansion.
      2. PV
      The Company has an annual capacity of 180,000 tons for high-purity polysilicon and of over 170,000
tons in construction, with all consumptions and costs declining. With the on-going improvements of
technological processes and the expansion of capacity, the Company will have its costs further optimized
after the projects in construction are put into service.


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      Regarding solar cells, at the end of the reporting period, the Company had an annual capacity of 45
GW and the non-silicon cost of monocrystalline PERC cells was below 0.18 yuan/w. With the new projects
for larger size products in service, the scale effect will be greater, leading to higher cost advantage.
      (IV) Quality and brand advantages
      1. Agriculture and animal husbandry
      Since its inception in 1992, the Company has developed a series of formula feeds that can meet the
needs of various aquatic animals through continuous R&D and improvement. After years of tests in the
market, the feed quality and market services of the Company have been highly recognized by farmers,
which has created one of the iconic brands in the domestic aquatic feed industry. At the same time, the
Company has made great efforts to build a well-known fresh fish brand "Tongwei Fish", and established
aquatic and livestock food processing bases in Sichuan and Hainan for processing food in strict accordance
with the requirements of the HACCP quality management system. As a result, the full-cycle quality
monitoring from source to dinner table has been realized, which has effectively enhanced the value and
competitiveness of the industrial chain.
      2. PV
      Relying on the Sichuan Polysilicon Engineering Technology Research Center, the Company has
explored the automatic reduction process, multiphase flow technology, cascade utilization of reduction
heat, technology for removal of boron/phosphorus/carbon and other impurities to continuously improve
the quality of high-purity polysilicon, reduce emission and increase energy efficiency, and keep its leading
position in relevant technologies. In 2021, the high-purity polysilicon business of the Company created a
branch for the National Enterprise Technology Center upon approval, and received national and provincial
honors including National Green Factory, National Premium Engineering Award, Chinese Outstanding
Patent Award, Sichuan Second Prize of Science and Technology Progress Award and Sichuan Quality
Benchmarking Award, which fully present the brand value and awareness of the Company.
      The Company is high-ranking in the industry regarding solar cell indicators like energy conversion
efficiency, first pass yield, scrap rate and CTM value, with its quality widely accepted by customers and
professional certifications at home and abroad. The Company has received the Excellent Quality Award
from LONGi, Excellent Quality Supplier from Jinko Solar., Best Quality Supplier from GCL System
Integration Technology, Excellent Supplier and Quality Inspection-Exempt Supplier from Canadian Solar,
Excellent Supplier from Trina Solar and Strategic Supplier from Risen New Energy. In 2021, the Company
won national, provincial and industrial awards including the National High-tech Enterprise, High-tech
Enterprise Certificate, Anhui Enterprise Technology Center, Anhui Top 100 Manufacturers, Anhui Digital
Workshop, Sichuan Science and Technology Progress Award, and Hefei Top 30 Manufacturers.
      (V) Unique Aquaculture-Photovoltaic Integration model
      Supported by the unique advantage of resource integration at the end customers, the Company has
created an innovative development model where solar electricity is generated above the water and fish
farmed under the water, which allows the green combination of intelligent fishery and clean energy
generation. In terms of fishery, the Company guides the intensive, intelligent and efficient development
of aquaculture through effective water surface modification, rational application of fishery facilities, and
optimization and innovation of aquaculture models. In terms of PV power generation, the Company
adheres to the cost strategic planning, and continuously reduces the installed cost of PV systems through
design optimization and technological innovation.
      The Aquaculture-Photovoltaic Integration development model can promote the coordinated
development of primary, secondary and tertiary sectors, integrate and create a modern industrial park
integrating new fishery, new energy, and new rural area, advance industrial transformation and upgrading,
and provide an effective way for the construction of new rural areas, which has helped form a unique
competitive model for the Company.
      (VI) Corporate culture
      An effective culture is an important support for the cohesion and creativity of the Company, and an
important part of the core competitiveness of the Company. The Company has a powerful culture where
Striving for Excellence Contributing to Society is the purpose; For Better Life the vision, which indicates
the value and goals of the Company; Honesty, Trust, Fairness and Excellence the management philosophy,
that is, being sincere and candid, winning trust by credibility, running business with fairness and
legitimacy, taking the lead with guaranteed excellence; Three Determines the important management
principle of the Company, that is, efficiency determines profit, detail determines success, speed determines
life and death; Work hard; Work with intelligence; Work with the spirit of seizing the day the code of
conduct for employees. After years of development, the spirit advocated by the culture, closely integrated

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with our business targets and daily work, guides the benchmarking of all businesses, branches and
subsidiaries, continuously and deeply advances the fine-tuning of management and constantly boosts the
high-quality development of various business activities.

V. Main operating activities in the reporting period
Refer to the Section Operation Discussion and Analysis for details.

(I). Analysis of main businesses
1. Analysis of changes in related items of the income statement and cash flow statement
                                                                                     Unit: Yuan Currency: CNY
 GL Account                                               Current amount      Prior amount       Change (%)
 Operating revenue                                        63,491,070,520.12   44,200,270,334.23         43.64
 Operating cost                                           45,918,101,338.17   36,648,405,064.38         25.29
 Sales expense                                               918,970,450.73      778,030,640.18         18.11
 Management expense                                        2,947,649,906.71    1,808,578,103.39         62.98
 Financial expense                                           637,160,688.38      676,326,528.79         -5.79
 R&D expenses                                              2,035,847,045.43    1,035,331,434.68         96.64
 Net cash flows generated from operating activities        7,618,273,876.72    3,024,927,931.94        151.85
 Net cash flow generated from investing activities       -13,591,029,353.32   -4,740,250,322.93       -186.72
 Net cash flow generated from financing activities         2,901,644,427.08    5,795,372,325.96        -49.93
Note on the reasons for operating revenue change: mainly attributed to the expansion of PV operation size
and rise of product prices.
Note on the reasons for operating cost change: mainly attributed to the expansion of PV operation size and
rise of raw material costs.
Note on the reasons for change in sales expense: mainly attributed to the business expansion and increase
in the advertising and marketing expense.
Note on the reasons for change in management expense: mainly attributed to increase in employee payrolls.
Note on the reasons for change in financial expense: mainly attributed to the interest increase caused by
the private placement performed by the Company.
Note on the reasons for change in R&D expenses: mainly attributed to the preparation for new projects
with increased R&D investments into silicon materials and solar cells.
Note on the reasons for change in net cash flows generated from operating activities: mainly attributed to
the expanded operating size and improved profitability.
Note on the reasons for change in net cash flows generated from investing activities: mainly attributed to
the increase investments into PV business.
Note on the reasons for change in net cash flows generated from financing activities: mainly attributed to
the funds raised by private placement in the previous year.
Detailed note on any significant change in the business type, profit structure or profit source of the
Company
"□ Applicable" "√ Not applicable"

2. Revenue and cost analysis
"□ Applicable" "√ Not applicable"




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  (1). Main businesses by industry, product, region and sale model
                                                                                                                                                        Unit: Yuan    Currency: CNY
                                                                             Main businesses by industry
                                                                                                Gross profit margin       YoY change of           YoY change of       YoY change of gross
                      Industry                        Operating revenue    Operating cost
                                                                                                        (%)            operating revenue (%)     operating cost (%)      profit margin (%)
Agriculture and animal husbandry                       24,590,256,728.92   22,258,698,101.39                   9.48                     17.46                19.03    - 1.2 ppts
PV                                                     38,184,020,831.78   22,984,446,347.90                  39.81                     69.69                32.98    + 16.62 ppts
Offset from consolidation                                  -3,308,475.76
Total                                                  62,770,969,084.94   45,243,144,449.29                   27.92                    44.52                25.74    + 10.77 ppts
                                                                              Main businesses by product
                                                                                                 Gross profit margin      YoY change of           YoY change of       YoY change of gross
                      Product                         Operating revenue    Operating cost
                                                                                                         (%)           operating revenue (%)     operating cost (%)      profit margin (%)
Feed, food and relevant activities                     24,590,256,728.92   22,258,698,101.39                    9.48                    17.46                19.03    - 1.2 ppts
Solar cells, modules and relevant activities           24,934,677,377.18   22,738,716,766.81                    8.81                    60.87                71.66    - 5.73 ppts
High-purity polysilicon and chemical engineering       18,760,753,572.81     6,249,238,622.80                  66.69                   186.89                46.34    + 31.99 ppts
PV power                                                1,602,572,317.70       595,820,555.39                  62.82                    36.85                26.05    + 3.18 ppts
Offset for internal transactions in the PV business    -7,113,982,435.91    -6,599,329,597.10
Offset from consolidation                                  -3,308,475.76
Total                                                  62,770,969,084.94    45,243,144,449.29                  27.92                    44.52                25.74    + 10.77 ppts
                                                                              Main businesses by region
                                                                                                 Gross profit margin      YoY change of           YoY change of       YoY change of gross
                      Region                          Operating revenue    Operating cost
                                                                                                        (%)            operating revenue (%)     operating cost (%)      profit margin (%)
East China                                             23,200,958,755.41    19,933,517,798.49                  14.08                    55.66                59.74    - 2.19 ppts
South China                                             8,140,607,000.57     7,374,491,656.45                   9.41                    15.34                18.40    - 2.34 ppts
West China                                             25,719,026,992.30    15,858,381,212.62                  38.34                   121.25                66.77    + 20.14 ppts
North China                                            10,555,878,160.30     6,935,607,964.24                  34.30                    81.68                47.46    + 15.25 ppts
Middle China                                            5,618,189,936.60     5,304,592,406.78                   5.58                    58.55                59.81    - 0.74 ppts
Overseas                                                7,988,788,037.26     7,350,095,911.20                   7.99                    43.69                55.17    - 6.81 ppts
Total                                                  81,223,448,882.44    62,756,686,949.78                  22.74                    67.47                53.15    + 7.22 ppts
Internal offsets                                      -18,452,479,797.50   -17,513,542,500.49
Total after offset                                     62,770,969,084.94    45,243,144,449.29                  27.92                    44.52                25.74    + 10.77 ppts
                                                                            Main businesses by sale model
                                                                                                 Gross profit margin      YoY change of           YoY change of       YoY change of gross
                     Sale model                       Operating revenue    Operating cost
                                                                                                        (%)            operating revenue (%)     operating cost (%)      profit margin (%)
Direct sale                                            47,083,684,450.80    30,903,915,101.22                  34.36                    62.84                34.25    + 13.98 ppts
Franchised dealership                                  15,687,284,634.14    14,339,229,348.07                   8.59                      8.04               10.63    - 2.14 ppts

  Note on main businesses by industry, product, region and sale model:
  None.


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   (2). Production and sale analysis
   "√ Applicable" "□ Not applicable"
                                                                                                                   YoY change of         YoY change of     YoY change of
         Main products                   Unit          Production             Sale                  Inventory
                                                                                                                   production (%)          sale (%)        inventory (%)
Feed                                 10,000 tons            537.69                551.59                   10.48               2.41                 5.08             34.70
High-purity polysilicon                  Ton            109,340.50            107,700.32                2,012.38             26.85                24.30             299.12
Solar cells and modules                  MW              35,450.57             34,931.58                1,185.78             56.91                57.61              63.17
PV generation                        10,000 kWh         317,664.71            308,982.99                       /             42.60                42.72

   Note on production and sale:
   The production and sale data contain these caused by the trial production; capacity refers to the capacity in mass production (excluding trial production), therefore,
   capacity utilization = production in mass production / capacity in mass production.

   (3). Fulfillment of major purchase contracts and sales contracts
   "√ Applicable" "□ Not applicable"

   Fulfillment of major existing sales contracts as of the end of the reporting period
   "√ Applicable" "□ Not applicable"
                                                                                                                                                Unit: Yuan Currency: CNY
       Subject                                                                            Amount fulfilled in Amount to be            Fulfillment or      Note on non-
                             Counterparty          Total amount     Amount fulfilled
        matter                                                                            the reporting period    fulfilled                 not            fulfillment
    Polysilicon       Jinko Solar, Sichuan Jinko                 /   3,483,111,758.89        3,306,479,678.89                 /            Yes
    Polysilicon       Trina Solar                                /   1,416,173,880.00        1,416,173,880.00                 /            Yes
    Polysilicon       Metco Silicon Energy                       /   1,780,033,717.38        1,780,033,717.38                 /            Yes
    Polysilicon       Zhonghuan Semiconductor                    /   2,593,519,170.00        1,459,207,680.00                 /            Yes
   Note: quantities are agreed in the above major sales contracts where prices are determined according to the market prices.

   Fulfillment of major existing purchase contracts as of the end of the reporting period
   "□ Applicable" "√ Not applicable"

   (4). Cost analysis
                                                                                                                                                                Unit: Yuan


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                                                                    Cost by industry
                                                                                    Current                             Prior
                                                                                    amount                            amount to     YoY amount
              Industry                       Cost item          Current amount                      Prior amount
                                                                                     to total                         total cost    change (%)    Notes
                                                                                   cost (%)                              (%)
Agriculture and animal husbandry          Raw materials        20,912,211,007.71        93.95     17,512,872,870.27         93.65         19.41
Agriculture and animal husbandry            Labor cost            367,104,377.22         1.65        335,736,535.67          1.80          9.34
Agriculture and animal husbandry       Manufacturing expense      979,382,716.46         4.40        851,332,237.58          4.55         15.04
PV                                        Raw materials        17,056,289,488.92        74.21     12,463,938,323.90         72.11         36.85
PV                                          Labor cost            806,471,779.10         3.51        649,514,991.13          3.76         24.17
PV                                     Manufacturing expense    5,121,685,079.88        22.28      4,171,222,480.84         24.13         22.79
                                                                     Cost by product
                                                                                    Current                             Prior
                                                                                    amount                            amount to     YoY amount
              Product                        Cost item          Current amount                      Prior amount
                                                                                     to total                         total cost    change (%)    Notes
                                                                                   cost (%)                              (%)
Feed, food and relevant activities        Raw materials        20,912,211,007.71        93.95     17,512,872,870.27         93.65         19.41
Feed, food and relevant activities          Labor cost            367,104,377.22         1.65        335,736,535.67          1.80          9.34
Feed, food and relevant activities     Manufacturing expense      979,382,716.46         4.40        851,332,237.58          4.55         15.04
High-purity polysilicon and chemical      Raw materials
                                                                3,072,125,706.97       49.16       1,601,517,823.84        37.50          91.83
engineering
High-purity polysilicon and chemical        Labor cost
                                                                  265,592,641.47           4.25     188,287,616.75          4.41          41.06
engineering
High-purity polysilicon and chemical   Manufacturing expense
                                                                2,911,520,274.36       46.59       2,480,663,134.48        58.09          17.37
engineering
Solar cells, modules and relevant          Raw materials
                                                               20,517,743,788.12       90.23      11,466,767,788.76        86.57          78.93
activities
Solar cells, modules and relevant           Labor cost
                                                                  540,879,137.63           2.38     487,871,096.69          3.68          10.87
activities
Solar cells, modules and relevant      Manufacturing expense
                                                                1,680,093,841.06           7.39    1,291,756,441.16         9.75          30.06
activities
PV power                               Manufacturing expense      595,820,555.39      100.00        472,672,272.89        100.00          26.05




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(5). Changes in the scope of consolidation due to shareholding changes of main subsidiaries in the
reporting period
"□ Applicable" "√ Not applicable"

(6). Significant changes or adjustments in businesses, products or services of the Company in the
reporting period
"□ Applicable" "√ Not applicable"

(7). Major customers and suppliers
A. Main customers
The sales amount from top five customers was 17,106,906,100 yuan, accounting for 26.94% of the total
sale amount; the sales amount from related parties (in the sales amount from top five customers) was 0,
accounting for 0 % of the total sale amount.

The sale amount from a single customer was over 50% of the total sale amount and/or the top five
customers include new customers or the Company was heavily dependent on a small number of customers
"□ Applicable" "√ Not applicable"

B. Major suppliers
The purchase amount to top five suppliers was 12,233,825,600 yuan, accounting for 39.53% of the total
purchase amount; the purchase amount to related parties (in the purchase amount to top five suppliers)
was 0, accounting for 0% of the total purchase amount. (The purchase amount excludes tax)

The purchase amount to a single supplier was over 50% of the total purchase amount and/or the top five
suppliers include new suppliers or the Company was heavily dependent on a small number of suppliers
"□ Applicable" "√ Not applicable"

3. Expenses
"□ Applicable" "√ Not applicable"

4. R&D cost
(1).R&D cost
"√ Applicable" "□ Not applicable"
                                                                                           Unit: Yuan
 R&D cost expensed in current period                                                2,035,847,045.43
 R&D cost capitalized in current period                                                            0
 Total R&D cost                                                                     2,035,847,045.43
 Total R&D cost to operating revenue (%)                                                        3.21
 Percent of capitalized R&D cost (%)                                                               0

(2).R&D personnel
"√ Applicable" "□ Not applicable"

 Number of R&D employees                                                                        3,335
 R&D employees to total employees (%)                                                         10.35%
                            Education background of R&D employees
 Education background                                        Number of employees
 Doctor degree                                                                                     21
 Master degree                                                                                    287
 Bachelor degree                                                                                2,011
 Three-year college                                                                               760
 High school or lower                                                                             256
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                                     Age groups of R&D employees
 Age group                                                           Number of employees
 Less than 30 years                                                                                1,530
 30 - 40 years                                                                                     1,317
 40 - 50 years                                                                                       341
 50 - 60 years                                                                                       138
 60 years or older                                                                                     9

(3).Note
"√ Applicable""□ Not applicable"
      Under the principle that science and technology constitute the foremost productive forces, the
Company attaches great importance to technology research and development. For each business, it has
built a R&D team led by subject matter experts and supported by increased investments, with plenty of
achievements applied in the market. This ensures the healthy development of the Company. The Company
has 3,335 R&D employees, or 10.35% of its total employees. Specifically, these holding bachelor or higher
degrees account for 69.54% of the R&D employees; 54.12% of the R&D employees are 30 years or older.
45.88% of the R&D employees are under 30 years.

(4).Reasons for material change in R&D personnel structure and its impact on the Company's
future development
"√ Applicable" "□ Not applicable"
     As the end of the reporting period, the Company newly hired 757 R&D employees. This was mainly
due to the formation of PV Technology Center and increased investments into PV technologies in the
reporting period. The Company purchased the aquatic feed business and a part of the swine feed business
from TECH-BANK in the reporting period also led to an increase in the R&D employees.
     The increase in R&D personnel not only helps with the efficient use of the Company's R&D resources,
but also further boost its R&D capability and level for improving its sustainability.

5. Cash flow
"√ Applicable" "□ Not applicable"
Refer to the analysis of changes in related items of the income statement and cash flow statement in this
Section

(II). Note on material change in profit caused by non-main operating activities
"□ Applicable" "√ Not applicable"




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(III).    Analysis of assets and liabilities
"√Applicable" "□Not applicable"

1.Assets and liabilities
                                                                                                                                                                             Unit: Yuan
                                                             Opening                               Closing balance
                                     Opening balance                        Closing balance of                          YoY
 Item name                                                balance to the                             to the total                                          Notes
                                     of current period                          last period                          balance (%)
                                                         total assets (%)                            assets (%)
                                                                                                                                   Due to fund-raising for investments into project
 Cash at bank and on hand             3,001,930,882.38               3.40     6,264,168,242.03                9.75        -52.08
                                                                                                                                   constructions
 Held-for-trading financial assets      10,617,668.58                0.01     1,531,863,068.12                2.38        -99.31   Due to redemption of wealth management products
                                                                                                                                   Due to expansion of overseas business and increase
 Notes receivable                     1,576,925,682.02               1.79      530,962,356.27                 0.83        196.99
                                                                                                                                   in the L/Cs
                                                                                                                                   Due to the cooperation with TECH-BANK, the
 Accounts receivable                  2,915,527,149.08               3.30     1,069,352,776.17                1.66        172.64   grant of a certain receivables collection period, and
                                                                                                                                   the increase in PV power subsidies receivables
                                                                                                                                   Due to business expansion and prerepayment
 Prepayments                          1,606,545,040.83               1.82     1,113,458,878.37                1.73         44.28
                                                                                                                                   increase
                                                                                                                                   Due to business expansion and rise of raw material
 Inventories                          5,682,791,568.04               6.44     2,773,077,527.98                4.32        104.93
                                                                                                                                   costs
 Other current assets                 1,220,643,137.83               1.38      810,572,652.99                 1.26         50.59   Due to the increase in VAT credit refund
                                                                                                                                   Due to the increase in costs of constructions for solar
 Construction in progress            10,636,400,885.06             12.05      2,997,901,620.59                4.67        254.79
                                                                                                                                   cells and high-purity polysilicon projects
                                                                                                                                   Due to the increase in intangible assets from the
 Intangible assets                    2,410,841,890.16               2.73     1,663,705,788.75                2.59         44.91
                                                                                                                                   purchase of TECH-BANK business
                                                                                                                                   Due to the increase in prepayments for engineering
 Other non-current assets             2,440,626,665.32               2.76     1,547,022,743.45                2.41         57.76
                                                                                                                                   equipment
                                                                                                                                   Due to the optimization of financing period, and the
 Short-term borrowings                1,375,230,141.70               1.56     2,349,154,525.77                3.66        -41.46
                                                                                                                                   reduction of short-term borrowings
                                                                                                                                   Due to the business expansion and investment
 Accounts payable                     8,151,270,076.21               9.23     3,917,320,980.64                6.10        108.08   increase, as well as the increase in accounts payable
                                                                                                                                   and in prepayments for engineering equipment
                                                                                                                                   Due to business expansion and increase in advances
 Contract liabilities                 3,112,027,804.79               3.53     2,302,728,492.73                3.58         35.15
                                                                                                                                   from suppliers
                                                                                                                                   Due to business expansion and the optimization of
 Long-term borrowings                11,441,029,860.16             12.96      6,296,585,539.34                9.80         81.70
                                                                                                                                   financing period
Other notes:
None.



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2.Overseas assets
"√Applicable" "□Not applicable"
(1) Assets
The overseas assets were 1,955,956,342.20 (Unit: Yuan; Currency: CNY), accounting for 2.22% of the
total assets.

(2) Note on the high ratio of overseas assets
"□ Applicable" "√ Not applicable"

3.Main restricted assets at the end of the reporting period
"√ Applicable" "□ Not applicable"

            Item                Closing carrying                     Restriction reasons
                                     value
                                    98,852,162.75     Provide guarantees for financing and operations of
 Cash at bank and on hand
                                                      the Company
                                10,084,007,955.24     Provides pledges for the bank acceptance bills
 Receivables financing
                                                      issued by the Company
 Accounts receivable             1,227,885,049.80     Provide collaterals for financing of the Company
 Contract assets                   660,365,599.48     Provide collaterals for financing of the Company
                                 8,415,955,174.84     Provide securities for financing of the Company
 Fixed assets
                                                      and financial lease
 Construction in progress        1,849,680,205.51     Provide collaterals for financing of the Company
 Intangible assets                 425,887,607.93     Provide collaterals for financing of the Company
 Investment properties              75,396,248.55     Provide collaterals for financing of the Company
 Total                          22,838,030,004.10

4.Other notes
"□ Applicable" "√ Not applicable"

(IV).     Analysis of operational information in the industry
"√ Applicable" "□ Not applicable"
The Company is involved in PV, agriculture, forestry, livestock husbandry and fishery.




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Analysis of operational information in the PV industry
1.PV equipment manufacturing
"□ Applicable" "√ Not applicable"

2.Key technical indicators of PV products
"√ Applicable" "□ Not applicable"
              Product category                                                                  Technical indicator
 Solar-grade polysilicon:                               Output ratio of products at all levels                    Ratio of electricity cost to total product cost
       Solar-grade polysilicon                                                                   100%                                                             28.97%
 Solar cells:                               Average energy conversion efficiency in mass production         Maximum energy conversion efficiency in R&D stage
       Monocrystalline silicon cells                                                           23.53%                                                             25.45%
 Cell modules:                                      Average module power in mass production                         Maximum module power in R&D stage
       Crystalline silicon cells                                                                 454W                                                              619W
 Discussion and analysis of indicators: (1) Average energy conversion efficiency in mass production of solar cells means the ratio of the maximum output power of
 solar cells when they are under sunlight to the incident ray power, an important parameter to measure the quality and technical level of cells. The higher the energy
 conversion efficiency rate, the higher the output power of the single wafer of the cell, and the single wafer of the cell with high power can be packaged into high
 power PV modules. (2) The maximum energy conversion efficiency rate in R&D stage refers to the highest average energy conversion efficiencies of all tested
 cells in the R&D stage. The Company strictly follows the standard grade-one reference solar cell from Fraunhofer and focuses on the development of high-efficiency
 cells. It further improves the conversion efficiency of cells and modules by adopting multi-grid, back passivation, SE process, high-resistance dense grid, alkali
 polishing, stacked solar cells and HJT technologies, allowing the Company to be the industry leader in product quality with relevant indicators.

3.PV powerplants
"√ Applicable" "□ Not applicable"
                                                                                                                                    Unit:10,000 yuan Currency: CNY
 Development of PV powerplants
 Number of powerplants Number of powerplants            Number of powerplants
                                                                                                              Total price of         Effect of powerplants sold in the
    and total installed    and total installed             and total installed        Total installed
                                                                                                            powerplant projects          period on the operational
   capacity held at the   capacity sold in the          capacity held at the end    capacity approved
                                                                                                                  sold                  performance of the period
 beginning of the period    reporting period                  of the period
   45 powerplants with                                    48 powerplants with
                                                                                                                                      No powerplant was sold in the
 grid connected installed           0                   grid connected installed          2.7 GW                      0
                                                                                                                                                period
   capacity of 2.1 GW                                     capacity of 2.7 GW



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"√ Applicable" "□ Not applicable"
                                                                                                                                     Unit:10,000 yuan Currency: CNY
 Operation of PV powerplants in the year:
                                                                    Grid connected
                          Installed         Power generation                               Settled power       Price of grid connected      Electricity
       Region                                                           power                                                                                 Subsidies
                       capacity (MW)         (10,000 kWh)                                  (10,000 kWh)        electricity (yuan/kWh)        revenue
                                                                     (10,000 kWh)
 Centralized:
      East China                928.02                116,215.27          113,985.55           112,393.89                        0.53         34,357.91         25,085.81
     South China              1,087.68                129,853.54          127,696.34           126,439.18                        0.48         43,934.55         16,149.87
     West China                 244.41                 20,491.13           20,122.53            19,866.46                        0.62          7,483.22          4,917.61
     North China                154.91                 16,424.47           16,094.19            16,019.17                        0.71          5,384.82          5,938.94
    Middle China                221.66                 26,961.44           26,769.98            26,797.95                        0.44         10,085.74          1,633.85
        Total                 2,636.68                309,945.85          304,668.59           301,516.65                        2.78        101,246.24         53,726.08
 Distributed:
     South China                 22.20                  2,695.74            2,643.12              2,643.19                       0.65            955.61            760.23
     North China                 20.57                  3,176.66            3,098.72              3,075.01                       0.53          1,091.76            552.09
    Middle China                 15.04                  1,846.46            1,778.35              1,748.14                       0.91            592.40          1,002.23
        Total                    57.81                  7,718.86            7,520.19              7,466.34                       2.09          2,639.77          2,314.55
Note: Grid connected electricity price, electricity revenue and subsidies exclude taxes.
"□ Applicable" "√ Not applicable"

4.Recommended tables
(1).PV capacity in use and in construction
"√ Applicable" "□ Not applicable"
                                                                                                                                     Unit:10,000 yuan Currency: CNY
                                                                                          Total
                                                                                                        Current
                                                                                       investment
                                                                                                     investment in                       (Expected)
                                               Capacity         Process route in            in                          Designed                          Process route in
    Product category            Yield                                                                  production                        completion
                                              utilization          operation           production                       capacity                           construction
                                                                                                         lines in                           time
                                                                                         lines in
                                                                                                      construction
                                                                                      construction
 Solar-grade                   109,340.50                      Modified Siemens                                           100,000                            Modified
                                                129.91%                                499,229.10          497,279.05                      2022
 polysilicon                         tons                          process                                                   tons                         Siemens process
 Silicon wafers:


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       Monocrystalline
                                           /            /                         /      47,081.60      47,081.60    15 GW        2022        Monocrystalline
 silicon wafers
 Solar cells:
       Multicrystalline
                                  3.37 GW       112.58%                           /                /            /         /               /                     /
 silicon cells
       Monocrystalline                                                                                                                              PERC/
                                 29.56 GW        98.33%     PERC/TOPCON/HJT            228,542.38      228,542.38    15 GW        2022
 silicon cells                                                                                                                                     TOPCON
 Cell modules:
       Crystalline                                             High-efficiency                                                                High-efficiency
                                  2.51 GW        84.64%                                       921.99      921.99     3.6 GW       2022
 silicon cell modules                                             modules                                                                        modules


(2).Major financial indicators of PV products
"√ Applicable" "□ Not applicable"
                                                                                                                             Unit: 10,000 yuan Currency: CNY
                                                                                    Sales revenue                          Gross profit margin (%)
         Product category              Sales-to-production ratio (%)
                                                                           Domestic              Overseas               Domestic              Overseas
 Solar-grade polysilicon                                      98.50         1,678,437.33                                         71.80
 Solar cells:
      Multicrystalline silicon cells                         101.30            104,368.72                27,744.45                3.58                   6.17
      Monocrystalline silicon cells                           98.35          1,656,356.00               289,042.81                8.91                   4.66
 Cell modules:
      Crystalline silicon cells                               96.95              162,528.02             234,498.67                9.52                  11.14

PV products sold overseas should be listed by country or region
"√Applicable" "□Not applicable"
                                                                                                                              Unit:10,000 yuan Currency: CNY
                                                                       Overseas sales of cell modules
                          Country/region                                      Sales revenue                              Gross profit margin (%)
 South Korea                                                                                     147,066.61                                             13.21
 Germany                                                                                          40,708.83                                              9.64
 Italy                                                                                            19,403.47                                              8.32
 Poland                                                                                            7,195.92                                              4.99
 Netherlands                                                                                       8,399.53                                              2.18


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 France                                                                                     8,884.27                                  5.58
 Others                                                                                     2,840.04                                  4.06

                                                                                                            Unit:10,000 yuan Currency: CNY
                                                       Overseas sales of monocrystalline silicon cells
                   Country/region                                      Sales revenue                     Gross profit margin (%)
 Turkey                                                                                   88,089.88                                   4.50
 South Korea                                                                              69,381.22                                   4.15
 Hong Kong SAR, China                                                                     21,586.36                                   9.47
 Germany                                                                                  26,905.88                                   8.35
 Japan                                                                                    19,015.20                                   3.15
 India                                                                                    12,459.18                                   1.85
 Others                                                                                   51,605.09                                   2.90

                                                                                                            Unit: 10,000 yuan Currency: CNY
                                                   Overseas sales of multicrystalline silicon cells
                       Country/region                                 Sales revenue                      Gross profit margin (%)
 India                                                                                     19,131.86                                  5.84
 Brazil                                                                                     3,531.31                                  7.56
 Turkey                                                                                     1,265.84                                  7.26
 Hong Kong SAR, China                                                                         216.39                                  5.76
 Others                                                                                     3,599.06                                  6.25

(3).PV powerplant projects commissioned or developed
"□ Applicable" "√ Not applicable"
5.Other notes
"□ Applicable" "√ Not applicable"




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                 (V). Investment analysis
                 Overall analysis on external equity investments
                 "√ Applicable" "□ Not applicable"
                      According to the strategic planning, the Company is committed to the coordinated integration of
                 agriculture and PV industries and the further expansion of each industry. By making full use of its existing
                 technology and cost advantages, the Company accelerates the business expansion, enhance the
                 competitiveness, and strives to consolidate its leading position in the core component of the industrial
                 chain.

                 1.Significant equity investments
                 "□ Applicable" "√ Not applicable"

                 2.Significant non-equity investments
                 "√ Applicable" "□ Not applicable"
                                                                                                                     Unit: 10,000 yuan
                                                                                                                 Return
                                                                  Amount
                                                                                  Cumulative                  realized in
                                                                invested in                       Project
                 Project name                 Project budget                      investment                      the          Sources of funds
                                                               the reporting                     progress
                                                                                    amount                     reporting
                                                                  period
                                                                                                                 period
Phase II 50,000-ton High-purity Polysilicon                                                                                  Raising fund and
                                                401,020.00      366,784.46         370,983.33   Completed       7056.44
Project in Leshan                                                                                                            self-funding
Phase I 50,000-ton High-purity Polysilicon
                                                409,203.75      406,333.02         408,225.27   In progress       /         Self-funding
Project in Baoshan
Phase II 50,000-ton High-purity Polysilicon                                                                                 Raising fund and
                                                413,475.00      226,807.46         226,865.26   In progress       /
Project in Baotou                                                                                                           self-funding
15 GW monocrystalline Rod Pulling and                                                                                       Raising fund and
                                                 440,535.87     104,203.56         104,203.56   In progress       /
Cutting Project                                                                                                             self-funding
Phase II 7.5 GW High-efficiency Solar Cell
                                                 240,000.00     122,804.89         181,011.88   Completed     2,262.44      Raising fund
Project in Meishan
Phase I 7.5 GW High-efficiency Solar Cell                                                                                   Raising fund and
                                                 270,061.39     137,680.26         191,525.35   Completed     -2,077.83
Project in Jintang                                                                                                          self-funding
Tonghe Project                                   450,000.00     228,542.38         228,542.38   In progress       /         Self-funding


                 3.FVTPL financial assets
                 "□ Applicable" "√ Not applicable"

                 4.Progress of significant asset restructuring and integration in the reporting period
                 "□ Applicable" "√ Not applicable"

                 (VI).     Significant asset and equity sales
                 "□ Applicable" "√ Not applicable"

                 (VII).    Analysis of companies where the Company holds shares
                 "√ Applicable" "□ Not applicable"
                                                                                                               Unit: 10,000 yuan
                                                 Business         Registered                                            Net
                    Full name of subsidiary                                          Total assets     Net assets
                                                  nature           capital                                            income
                      Yongxiang Co., Ltd.       PV Industry       142,086.69        2,847,473.21     1,386,520.86 863,211.02

                 (VIII). Structure entities controlled by the Company
                 "□ Applicable" "√ Not applicable"




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VI. Discussion and analysis on the Company's future development
(I). Industry pattern and trends
"√ Applicable" "□ Not applicable"
       1. Feed industry
       (1) Feed industry in stage with low-speed and steady growth
       China's husbandry was stable but in an upward pattern in the 13th Five Year Plan period; despite of
the heavy hit from African swine fever virus, swine production recovered fully by the country's measures
to stabilize swine production and guarantee non-staple food supply. According to the Ministry of
Agriculture and Rural Affairs, pork output was 52,960,000 tons in 2021 or 28.8% higher than that in the
previous year, basically the general level before the pandemic; beef and mutton output was 4.1% higher
year-on-year; cow milk output 7.1% higher year-on-year and the output of aquatic products over 2% higher
year-on-year. Driven by the effective demand from husbandry, the total feed production in China
continued its steady growth although clearly slower in relative to the 12th Five Year Plan period. There is
little room for increasing the consumption of industrial feed because of the wide application of feed in
livestock and poultry farming. Despite of the less application of feed, aquaculture and ruminant farming
needs significantly less industrial feed than livestock and poultry due to the farming level, environment
and scale, and plays a limited role in increasing the total feed output. As such, the annual average growth
rate of feed consumption in China is expected to be low in a long term.
       (2) Upgraded requirements on safety and environmental protection drive the high-quality
development of the feed industry
       The Regulation on the Administration of Feeds and Feed Additives, amended in 2017 has further
enhanced the access threshold of feed industry with stricter punishments on violations and breaches for
the procedure-based and orderly development of the industry. In recent years, regulators have been
increasing the efforts into supervision and spot check on feed production and operation, companies in
violation of applicable regulations may be subject to a fine up to 10 times of the price of products
concerned, blacklisted and disclosed to the public. With the amendments, releases and implementations
of applicable regulations including the Environmental Protection Law of the People's Republic of China
and the Food Safety Law of the People’s Republic of China, feed companies are required to meet more
strict requirements for safety and quality, and comply with new requirements on food safety,
environmental protection and consumption upgrading, which have raised new challenges for poorly
funded SMEs with lower capabilities in technologies and production management, while top companies
can better adapt to and meet the industrial needs in the new circumstance due to their stronger strength so
as to drive the high-quality development of the industry.
       (3) Heavy dependence on imports of raw materials weighs on companies in terms of production costs
in a long term
       Main raw materials for feed production are corn and soybean meal, both of which are primarily
imported, a situation that is unlikely to change in a long run. According to China Customs data, 2021 corn
import was 28,350,000 tons, 2.5 times of the previous year; soybean import was 96,520,000 tons,
accounting for about 60% of the global soybean trading volume; in the same year, China only produced
16,400,000 tons of soybean, indicating a heavy import dependence of 83.7%. In the last two years, the
prices of corn and soybean have been rising with fluctuations in the context of extreme weathering
conditions, the coronavirus pandemic, geopolitical tensions, trade frictions and inflations; and are expected
to remain high for a while. To lower this heavy import dependence and relieve the supply chain risk, the
Ministry of Agriculture and Rural Affairs issued the Work Plan on Lowering the Use of Corn and Soybean
Meal and Recommending the Use of Alternative Ingredients in Feed and Technical Guidelines on
Lowering the Use of Corn and Soybean Meal in Swine and Chicken Feed through Use of Alternative
Ingredients, under which, companies are guided and encouraged to use raw materials like wheat, sorghum,
barley and rice instead of corn, and use rapeseed meal, cotton seed meal, peanut meal and sunflower seed
meal instead of soybean meal. Meanwhile, feed companies are actively testing new ingredients, striving
to stabilize and even reduce the costs of raw materials. That being said, from a short-term view, this high
import dependence will not be changed significantly, which keeps weighing on feed producers and impose
an impact on the profitability of end farmers.
       (4) Accelerated scale-up of feed industry with intensive and integrated model
       According to China Feed Industry Association, from the perspective of production, China had 957
feed producers of capacity greater than 100,000 tons in 2021, with an increase of 208 from the previous
year; the feed output from these producers reached about 0.177 billion tons, accounting for 60.3% of the

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total feed output for a year-on-year growth of 7.5 ppts. There were 39 feed groups of annual capacity of
over 1 million tons and their output accounted for 59.7% of the total output in China, a year-on-year
growth of 5.1 ppts. From the perspective of sales, bulk feed (for large-sized farms) output was 90,287,000
tons for a YoY growth of 53.1%, accounting for 33.4% of the total formula feed output, a YoY growth of
7.8 ppts. With the speedy concentration of the feed processing industry, top companies have their
advantages in efficiency, technology, management, capital and human resources boosted with the capacity
from small ones increasingly removed, resulting in clearly differentiated groups in the industry. In addition,
top companies are increasing their investments into farming, food processing and trade, leading to
increasingly integrated industry chain. As such, the competition on comprehensive strength across the
entire industry chain has become the mainstream.
      2. PV
      (1) With the carbon neutral consensus, PV industry will speed up its growth
      On December 12, 2015, the 196 parties to the United Nations Framework Convention on Climate
Change passed the Paris Agreement at the Paris Climate Change Conference, with the purpose of making
arrangements for the global response to climate change after 2020. According to the Paris Agreement,
countries need to control the global average temperature rise within 2 degrees Celsius above the pre-
industrial level in this century, and strive to control it within 1.5 degrees Celsius. This means that the
world needs to achieve "carbon neutrality" before 2050. To this end, IRENA (International Renewable
Energy Agency) World Energy Transitions Outlook: 1.5 ℃ Pathway predicts that the renewable power
will take up 90% of the total power in the world (the PV and wind power will take up 63%), the total
installed capacity of PV power will exceed 14,000 GW, far higher than the current installed capacity across
the world, by 2050. At the same time, stimulated by the rapid rise of fuel energies, major economies
represented by the EU since 2022 have announced more aggressive renewable energy development plans
under which PV will get on an accelerating path. As predicted by CPIA, the average new installed capacity
of PV power from 2022 to 2025 will reach 232 - 286 GW including the 83 - 99 GW from China.
      (2) On-going improvements of PV technologies and processed help lower the cost of PV electricity
      Cost reduction is an eternal topic for the development of PV industry. According to IRENA, the cost
of solar power declined by 85% from 2010 to 2020 mainly due to improvements of technologies,
economics of scale, supply chain competitions and increased experience from developers. In 2021, the
awarding price for the Saudi Arabia PV project was as low as 1.04 US cents/kWh (0.067 yuan/kWh) and
the awarding price for Ganzi PV project 0.1476 yuan/kWh, respectively recording the new lows in China
and abroad, according to CPIA. This means that PV generation has shifted from heavy reliance on
subsidies to a high-speed development driven by the market. The cost of PV generation will be further
lowered, allowing it to keep the leading position among renewable energies, supported by increased
percent of large-size and double-side modules, the mass production of frontier technologies like HJT and
TOPCon, and the wide application of tracking brackets.
      (3) Top players are more competitive with increased concentration in the industry
      Several adjustments and reshuffles of the PV industry over the past two decades have gradually
remove outdated capacity with the industry concentration increasingly higher, and much of the new
capacity is in China. According to CPIA, in China, the top five polysilicon companies produced 86.7% of
the total polysilicon output, the top five silicon wafer companies produced 84.0% of the total silicon wafers,
the top five solar cell companies produced 53.9% of the total solar cells, and the top five module companies
produced 63.4% of the total modules. Supported by their growing scale, leading companies continue to
improve quality and reduce costs through on-going technological breakthroughs and delicacy management
to build stronger competitiveness.
      (4) Accelerated capacity expansion along the industry chain with increased competition
      Pulled by robust demand expectations in both China and broad, China's PV industry chain is exposed
to a new round of capacity expansion. The new capacity will be the result of more advanced technologies
and processes as well as more intelligent management systems to meet the objectives of better quality,
reduced cost, lowered energy consumption and decreased carbon footprint, driving the high-quality
development of China's PV industry chain and allowing it to remain a global leader. It should be noted
that since 2021, apart from many traditional PV manufacturers that have been speeding up their capacity
expansion, many companies outside of the industry are investing. This capacity expansion will inevitably
lead to short supply of capital, land, human resources and raw materials, and the expected competitions
will be fiercer. In this process, leading companies are more able to withstand risks thanks to their scale,
technologies, cost, human resources and management, while new comers will be exposed to larger
uncertainties and pressure.
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(II). Development strategy of the Company
"√ Applicable" "□ Not applicable"
      The Company's development strategy is to build a world-class safe food supplier and clean energy
operator. Utilizing the comprehensive strength and large-scale advantages accumulated for a long time in
scientific research, branding, comprehensive operations, and other areas, it adapts to industry development
trends, adheres to the specialization, large-scale, and industrialization process of the PV new energy
segment and agriculture and animal husbandry segments, and optimizes and improves their respective
industrial chain, strives to promote the Company's sustainable and stable development by both endogenous
and extensional investment methods, promotes the continuous and stable development and realizes the
Company's vision of "For Better Life".
      1. Agriculture and animal husbandry: a world-class safe food supplier
      Feed industry: With a focus on the specialization and scale up of the feed business, the Company
tries to grow steadily by setting up facilities overseas as well as domestic and international M&As. While
focusing on the aquatic feed business, the Company makes the most of the season-based cycle of the
business by exploring the collaborative mode with large farming companies in livestock and poultry feed,
a way to increase its feed business size and market share.
      Aquaculture: Based on the resources (aquaculture resources, channel resources) gained over the past
years, and making use of its unique Aquaculture-Photovoltaic Integration mode for efficiency
improvement, the Company puts great efforts into the new approach combining the Company with farmers,
and further explores and develops facility-based standard fishery where factory-based farming targeting
premium sea products represented by prawns and special aquatic foods, elevates the automation,
intelligence and environmental standards for aquaculture, advances the transformation from traditional to
modern fishery, and build state-of-the-art production bases of safe aquatic products which can be fully
tracked.
      Processing and trade activities: The Company accelerates the deep processing and trade of aquatic
products and build a uniform industry chain from farmers to consumers around the growth mode of “three-
fish, one-prawn, one-platform and one-market”. Tongwei Fish, the Company's green and safe food
benchmark, has been highly recognized in the regional market, and the successful model will be replicated
in many places in the future. At the same time, it is actively applying big data to the sale of aquatic products
by combining an e-commerce platform (Quan Nong Hui) with an aquatic wholesale market (San Lian
Shui Chan Pin) to create a circulation system. By giving full play to Tongwei Fish, the Company focuses
on the operation of key products like Tilapia, mullet, channel catfish and Yantian shrimp, striving to cover
the entire industry chain including farming, production, processing and trade.
      2. PV: create a world-class clean energy operator
      As one of the leading manufacturers in the PV industry, the Company will continue to enhance its
sizes in key processes of the PV manufacturing and accelerate the Aquaculture-Photovoltaic Integration
mode to be a world-class clean energy operator.
      Regarding PV manufacturing, by giving full play to its capabilities of technology development and
cost control, the Company is solidifying its leading position in this area. It is accelerating the expansion
of high-purity polysilicon capacity by catching the window period in which import substitution and
removal of outdated capacity. Regarding the solar cells, size expansion and improvement of the cost
advantage in the context that the industry concentration is on the rise.
      The Aquaculture-Photovoltaic Integration is under firm advancement in the field of PV generation.
Through organic combination of its resources in agriculture and PV, the Company is trying to create an
Aquaculture-Photovoltaic Coexistence economy where feed, aquatic products and green energy are
integrated, thereby building a differentiated competitiveness for the Company.

(III).     Business plan
"√ Applicable" "□ Not applicable"
      For 2022, with firm adherence to the business guidelines of focus, execution and efficiency, the
Company continues securing its advantages in aquatic feed, high-purity polysilicon and solar cell to
increase its value and return to shareholders.
      1. Agriculture and animal husbandry
      In 2022, the Company strives to increase the revenue of feed, food and associated businesses along
the industry chain by over 10% YoY to more than 27 billion yuan. Guided by the quality policy and aiming
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to maximize the farming benefit, the Company highlights focused products, marketing transformation and
standardization tasks, with further deepening the implementation of quality policy in production, sale and
use, for the win-win between the Company and end farmers.
      2. PV
      In 2022, the Company strives to produce and sell over 180,000 tons of high-purity polysilicon and
over 40 GW of solar cells, and to newly invest and construct 1 GW of Aquaculture-Photovoltaic
Integration projects. To this end, the Company has proposed the following actions:
      (1) High-purity polysilicon
      Through standard management of work safety, the Company ensures the safety and smoothness of
production and project construction. On-going efforts into technological development and optimization of
processes are used for ensuring product quality and cost reduction. Strategic partnerships are further
strengthened to ensure a stable supply and full capacity.
      (2) Solar cells
      Following the demand trend, the Company rapidly advances the newly completed projects to reach
their full capacity, increases the delivery of large-size products, and improve its profitability. With
continued efforts into cost reduction through technologies, production processes and management, the
Company is trying to boost its core competitiveness. Putting more efforts into breakthroughs of
technological bottlenecks of the trial lines of 1 GW TOPCon and 1 GW HJT projects, the Company intends
to improve the comprehensive cost efficiency of new technologies to provide sufficient verifications for
the subsequent mass production. In addition, improved cooperation with strategic suppliers and customers
will be applied for mutual benefits.
      (3) PV power generation
      In the context that China is advancing rural revitalization, the Company develops Aquaculture-
Photovoltaic Integration projects in areas abundant in water surfaces. High-efficiency modules, flexible
bracket 2.0 technology, and automatic construction are combined to lower the cost and improve the
efficient combination of resources and industries in the Aquaculture-Photovoltaic Integration model.

(IV).      Possible risks
"√ Applicable" "□ Not applicable"
      1. Feed industry
      (1) Risk of raw material price volatility. The major component of feed cost is from raw materials.
The current prices of raw materials are highly susceptible to many factors such as the international political
and economic situation, changes in the output of the main producing areas, national collection and storage
and subsidies, exchange rate fluctuations, and changes in logistics costs. High volatility of raw material
prices may affect the gross profit margin of products.
      Risk response measures: strengthen team training on business skills, closely track changes in
disturbance factors, predict the price trend of raw materials through systematic research and analysis;
combine supply, production, and sales requirements, rationally arranged purchasing plans, and implement
optimal inventory management; participant in the operation and management of the IPD product line
together with formula product managers and quality control; ensure continuous follow-up of research and
development, and meet the needs of raw material substitution under extreme conditions.
      (2) Market volatility risk. Feed sales are directly affected by downstream aquaculture which is
adversely influenced by natural disasters, abnormal temperature and the spread of diseases, leading to
fluctuations in feed demand.
      Risk response measures: pay close attention to the climate, natural disasters, and diseases, with
prevention first and remedy as the supplement, quickly develop response measures, and actively help
farmers to resume breeding activities; increase investment in disease prevention and control research,
promote proved aquaculture model according to the needs of aquaculture species and help farmers
maximize their benefits; the rich feed varieties of the Company and reasonable regional layout of branch
companies can effectively cope with systemic market fluctuation risks.
      (3) Policy risk. With the implementation of the new Environmental Protection Law, green
aquaculture norms and policy-based subsidies, the aquaculture industry is developing towards antibiotic-
free, green, large-scale, and intelligent which raise high challenges to small farmers and new requirements
for the Company.
      Risk response measures: according to the development trend of aquaculture, the Company rationally
adjusts the Company's business strategy and increases the development of large-scale farms; resolutely

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implementes antibiotic-free feeds, makes reasonable formulas according to the nutritional needs of
different aquaculture species at each growth stage, and launches high-quality feed products, enhances the
level of product profitability; guides the transformation and upgrading of small farmers with strong
operating capabilities, and actively seek for relevant subsidy policies to achieve large-scale development.
      (4) Exchange rate volatility risk. With the growing demand for international raw material trade and
the expanded overseas feed business of the Company, frequent two-way fluctuations in the RMB exchange
rate will leave an obvious impact on business operations.
      Risk response measures: the Company pays close attention to and study the development trends of
the international foreign exchange market, and selects favorable payment settlement currencies and
settlement methods accordingly; improves its research and forecast capabilities of the foreign exchange
market, strengthens the management of import and export business, and uses financial instruments such
as future foreign exchange settlement, change over and foreign exchange options business to lock the
exchange rate risks. The Company makes full use of its advantages of in scale, technology, and brand, and
actively seek for the initiative in the negotiation and negotiation mechanism for prices, currencies, and
settlement cycles.
      (5) Other risks from force majeure. Despite of the effective control of the overall pandemic in China,
the spreading of variants such as omicron and the on-going influences of overseas pandemic, local virus
outbreaks still happen from time to time. The possibility that overseas pandemic will spread further
remains. As such, purchase of raw materials and international trade are still exposed to potential pandemic
risk.
      Risk response measures: The Company will increase analysis and predications on the pandemic and
other force majeure risks with appropriate virus protection measures, and take necessary actions to cope
with the negative influence of long-term pandemic on purchase, production and sale activities.
      2. PV industry
      (1) Industry chain instability. Capacity mismatch of the PV industry chain has led to short supplies
in some stages and highly volatile product prices, which places supply chain management under pressure.
What is more, shipping cost has been significantly increase due to the pandemic impact and complicated
international trade environment.
      Risk response measures: The Company will increase analysis and research of the industry chain, keep
improving its competitiveness in scale, technologies, quality and cost, and enhancing the cooperation with
upstream and downstream companies to ensure a stable supply chain.
      (2) Adjustment of industry policies. The PV industry is benefited from the country's policies, any
significant change in the policies will have an impact on the industry. Also, some foreign countries still
have policies encouraging PV generation in place, any change in such policies will influence the demand
for PV installations.
      Risk response measures: The Company will keep a close eye on changes in relevant policies with a
risk response plan in place, and continue lowering product cost with improved product competitiveness,
to hold its favorable position in competitions.
      (3) Technology updates. Technologies and products are upgraded at a higher speed in the PV industry
than in some other industries. In recent years, breakthroughs in new generation silicon cells including
TOPCon, HJT and IBC have been made with on-going developments in non-silicon routes such as film
and perovskite. The new technologies raise higher requirements on silicon quality and the demand for N-
type products is expected to be higher. Inability to keep abreast of frontier technologies and market
changes is likely to weaken the Company's competitiveness.
      Risk response measures: The Company will be actively engaged in the trial and mass production of
mainstream technologies of the next generation including HJT and TOPCon while keep an eye on forward-
looking technologies with R&D demonstrations to ensure it holds the leading technologies, and continue
increasing the percent of N-type silicon material supplied and cost reduction work to strengthen its core
competitiveness.
      (4) International trade frictions. Over the development of past years, China has developed a strong
PV industry in terms of scale, cost and quality, with the number one market share across the world and a
growing export. In recent years, some countries have initiated AD and CVD investigations and imposed
other trade restriction on Chinese PV products, similar incidents will not be excluded, which once happen
will impact the country's PV industry.
      Risk response measures: The Company only exports a small portion of its products directly, which
means it is less exposed to risks like this. With on-going attention to the trends and patterns of international

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                                               2021 Annual Report


trade and given its own strategic development plan, the Company will improve its market competitiveness
such as polysilicon products and solar cells.
      (5) Other risks from Force Majeure. The coronavirus pandemic overseas remains severe. Overseas
market contributes to about sixty percent of global demand for PV installation capacity. The possibility
that the demand for PV terminals will be lowered is not excluded if the pandemic remains out of effective
control.
      Risk response measures: With increased analysis and predication of the pandemic and other force
majeure risks, the Company will give full play to its core competitiveness and put more efforts into
developing strategic customers to lower the negative impact from these risks.

(V). Others
"□ Applicable" "√ Not applicable"

VII. Note on the fact that the Company fails to disclose under standards due to inapplicability of the
standards due to inapplicability or national secrets and/or trade secrets and the reasons
"□ Applicable" "√ Not applicable"

                           Section IV.         Company Governance
I. Note on the Company governance
"√ Applicable" "□ Not applicable"
     In the reporting period, the Company further improved its company governance structure and various
internal systems given its actual conditions in strict accordance with the Company Law, Code of Corporate
Governance for Publicly Listed Companies and other legal requirements. The shareholders meeting, the
board of directors, the board of supervisors and the management of work under clear powers and
responsibilities, having formed a procedure-based governance structure for the legal entity to ensure its
smooth running in accordance with regulations. The board of directors believes that the governance
structure of the Company is in compliance with the Code of Corporate Governance for Publicly Listed
Companies and other legal requirements.
     (I) Shareholders meeting, board of directors meeting and board of supervisors meeting
     In the reporting period, the Company held one annual shareholders meeting and one interim
shareholders meeting. The procedures for shareholders meeting were in compliance with the Listing Rules
of the Shanghai Stock Exchange, Articles of Association of the Company, and Rules of Procedure for
Shareholders Meeting and safeguarded the legitimate interests of the Company and its shareholders. Seven
meetings of the board of directors were held in the reporting period. Directors attended board meetings in
accordance with the Articles of Association and the Rules of Procedures for the Board of Directors and
other policies, and discussed deeply on various proposals submitted for deliberation, fully considered the
interests and demands of small and medium shareholders when making decisions, which helped with the
stable and healthy development of the Company's production and operation. In the reporting period, seven
meetings of the board of supervisors were held. Supervisors attended the meetings in accordance with
regulations such as Company Law, Articles of Association and the Rules of Procedure for the Board of
Supervisors, and performed their duties independently under laws to improve the procedure-based
operation of the Company.
     (II) Controlling shareholder and its related parties and listed companies
     The controlling shareholder of the Company behaved, exercised rights and performed obligations
under laws, did not directly or indirectly interfere with the Company's decision-making and business
activities without the participation of the shareholders meeting. Board of directors, board of supervisors
and the management performed independently and the Company had independent businesses and was able
to operate on its own. In the reporting period, the Company did not provide any guarantee to its controlling
shareholder and/or its related parties, and the controlling shareholder did not occupy any funds of the
Company for non-operating purposes.
     In the reporting period, every related-party transaction submitted to the board of directions for
discussion was approved via voting with the voting rights of related directors disabled. The related
transactions were priced fairly without any influence on the Company's independence or harm to the listed
company.

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      (III) Disclosure and transparency
      The Company attaches great importance to information disclosure and strictly observes the
provisions of Shanghai Stock Exchange on information disclosure of listed companies as set forth in
Securities Law. In the reporting period, board of directors, board of supervisors and management of the
Company prudentially signed written confirmations to ensure that the authenticity, accuracy, completeness,
timeliness and fairness of the disclosure. The Company received the best rating (Grade A) on information
disclosure 2020 - 2021 from Shanghai Stock Exchange for its great information disclosure.
      In the reporting period, the Company managed insiders relating to periodical reporting and important
issues through the registration system in strict accordance with applicable regulations to ensure the fairness
principle for information disclosure and protect the legitimate rights and interests of shareholders.
      (IV) Investor relations
      The Company attaches high importance to long-term and active communications with all kinds of
investors. In the reporting period, the Company conveyed its operation philosophy, results and strategic
direction to investors through channels including shareholders meetings, performance briefings and
investor platforms. In addition, it responded carefully and patiently to queries from investors via phone
calls, emails, visits and http://sns.sseinfo.com/, which helped investors understand and gain confidence in
the Company, and maintained the Company's image in the capital market. In 2021, the Company received
a lot of awards and honors, including the Sharp Board Secretary Award out of the Golden Quality
assessment of publicly listed companies issued by Shanghai Securities News, the Company of the Year
with the Highest Investment Value from China Fund, and the Golden Bull Award of the Highest Value
and the Golden Bull Award from China Securities Journal.
      (V) Safeguard the rights and interests of shareholders
      The Company takes the rights and interests of shareholders, in particular small and middle-sized ones,
seriously, seeks for sustainable returns to shareholders. In the reporting period, the Company completed
the 2020 profit distribution in accordance with the Three-year Distribution Plan (2018-2020), and
developed the new Three - Year Distribution Plan (2021-2023) which has been approved by the 2020
annual shareholders meeting.
      Corporate governance is a long-term work. The Company will improve its operation and management,
optimize the decision-making mechanism, and enhance the functioning of the governance level,
supervision level and operation level for the healthy and stable development of the Company in accordance
with laws and regulations issued by regulators.

Significant difference between the corporate governance and provisions of laws, regulations and rules of
the CSRC on listed companies and the reasons
"□ Applicable" "√ Not applicable"

II. Specific measures taken by the controlling shareholder and actual controller of the Company
for ensuring the Company’s independence in assets, personnel, financial affairs, organizational
structure and business activities, as well as solutions, progress and work plan for influencing the
Company’s independence
"√ Applicable" "□ Not applicable"
     The Company is strictly separated from its controlling shareholder and actual controller in terms of
assets, personnel, financial affairs, organizational structure and business activities, takes responsibilities
and risks independently. No matters that impact the Company's independence and that prevent it from
being independent or keeping independent operation exist.
     (I).     Asset independence
     The Company owns a business system and a complete asset system with all relevant assets under its
control and owned and operated by the Company. The ownership between the Company and its controlling
shareholder is clearly defined and the Company has no assets or funds occupied by the controlling
shareholder and is exposed to any other circumstance that harms the interests of other shareholders of the
Company.
     (II).    Personnel independence
     The Company has an independent system for personnel registration, on boarding, appointment,
dismissal and review, as well as an independent renumeration management and benefit system. Senior
managers (general manager, deputy general managers, board secretary and financial director) serve the
Company on a full-time basis and receive renumeration from the Company. No controlling shareholder,

                                                     38 / 261
                                               2021 Annual Report


actual controller and/or businesses under their control assume positions other than directors and/or
supervisor or receive payments from the Company. No financial staff of the Company take any part-time
job in the controlling shareholder, actual controller and/or businesses under their control.
      (III).   Financial independence
      The Company has an independent finance and audit department, and an independent accounting
system and financial management system, being able to make financial decisions independently. As an
independent taxpayer, the Company make tax returns and pay taxes under laws. The Company has its own
bank account and does not share any bank account with its controlling shareholder, actual controller and/or
businesses under their control.
      (IV). Structure independence
      The Company has a completed governance structure consisting of shareholders meeting, board of
directors and board of supervisors with respective procedures. Furthermore, the Company has developed
a complete operation management system with independence in power of management and not influenced
by its controlling shareholder or actual controller and/or companies controlled by them.
      (V).     Business independence
      The Company has the assets, personnel, qualifications and capabilities for independent business
activities. The Company is independent of its controlling shareholder, actual controller and/or businesses
controlled by them in terms of business activities; it is not a competitor of its controlling shareholder,
actual controller and/or businesses controlled by them.
      No issue that has an impact on the Company's independence has been found so far.

Controlling shareholder, actual controller and/or any other entity under their control is engaged in any
business identical or similar to the business of the Company, and any impact of competition between the
Company and its controlling shareholder, actual controller and/or any other entity under their control and
any great change in such competition, actions for resolving this impact that have been taken, the resolution
progress and the plan for next steps
"□ Applicable" "√ Not applicable"




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                                                                          2021 Annual Report




III. Introduction to shareholders meeting
                                     link to the designated website
                                                                          Disclosure
    Session No.       Session date        where the published                                                           Resolutions
                                                                             date
                                        resolutions are available
                                                                                          Proposals discussed and resolved: The Proposal on Tongwei Co., Ltd.
                                                                                          Employee Share Plan (Draft) 2021-2023 and its Summary, the Proposal
                                                                                          on the Management Procedures on Tongwei Co., Ltd. Employee Share
 1st interim
                                                                                          Plan 2021-2023, the Proposal on Requesting the Shareholders Meeting
 shareholders        2021-02-25        http://www.sse.com.cn/           2021-02-26
                                                                                          to Authorize the Board of Directors to Deal with Issues Relating to
 meeting 2021
                                                                                          Tongwei Co., Ltd. Employee Share Plan 2021-2023, and the Proposal on
                                                                                          the Modification of the Articles of Association and the Subsequent
                                                                                          Business Registration.
                                                                                          Proposals discussed and resolved: 2020 Work Report of the Board of
                                                                                          Directors, 2020 Work Report of the Board of Supervisors, 2020 Annual
                                                                                          Report and its Summary, 2020 Financial Close Report, 2020 Profit
                                                                                          Distribution Proposal, 2020 Working Report of Independent Directors,
                                                                                          the Proposal on Renewing the Engagement with the Accountant Firm, the
                                                                                          Proposal on 2021 Application for Comprehensive Credit Line, the
                                                                                          Proposal on the Company's Accepting Guarantees from and to
                                                                                          Subsidiaries in 2021, the Proposal on the Company's Providing
                                                                                          Guarantees to its Customers in 2021, the Proposal on Starting Bill Pool
 Annual                                                                                   Service in 2021, the Shareholder Distribution Plan 2021-2023, the
 shareholders        2021-05-07        http://www.sse.com.cn/           2021-05-08        Proposal on Adjusting the Total Size of Some Projects Invested by the
 meeting 2020                                                                             Raised Funds, the Proposal on the Company’s Compliance with the
                                                                                          Conditions for Issuing A-share Convertible Bonds, the Proposal on the
                                                                                          Feasibility Report on Use of Funds Raised via the Company’s Public
                                                                                          Issuing A-share Convertible Bonds, the Proposal on the Dilution on
                                                                                          Immediate Return via the Company's Public Issuing Convertible Bonds
                                                                                          and Remedial Measures, the Rules on Meeting of A-share Convertible
                                                                                          Bond Holders, the Proposal on Requesting the Shareholders Meeting to
                                                                                          Authorize the Board of Directors to Deal Issues relating to the Company's
                                                                                          Public Issuing Convertible Bonds, and the Proposal on the Use of Funds
                                                                                          Raised in the Previous Financing Activity.

Interim shareholders meetings requested by the preferred shareholders whose voting rights have been restored
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                                                                        2021 Annual Report




"□ Applicable" "√ Not applicable"

Note on shareholders meetings
"□ Applicable" "√ Not applicable"
IV. Information of directors, supervisors and senior managers
(I). Shareholding changes and Renumeration of directors, supervisors and senior management currently in office and having left office in reporting period
"√ Applicable" "□ Not applicable"
                                                                                                                                               Unit: share
                                                                                                                              Total before-tax Whether
                                                                                                                               compensation      receiving
                                                                                               Closing   Change in Reason for     from the     compensation
   Name          Position (note)      Gender Age    Start date    End date    Opening shares
                                                                                               shares     shares    change Company in the from related
                                                                                                                              reporting period parties of the
                                                                                                                               (10,000 yuan)     Company
Liu Hanyuan         Director       Male        57   2019-05-08   2022-05-07              0       0          0                      285.34           No
                Chairman of the
   Xie Yi                          Male        38   2019-05-08   2022-05-07       290,122      217,622    -72,500      Note:        434.29           No
               Board of Directors
              Vice Chairman of the
  Yan Hu                           Male        58   2011-05-10   2022-05-07       836,650      836,650       0                      297.49           No
               Board of Directors
 Duan Yong
                 Director             Male     48   2016-05-03   2021-05-27      1,061,628     796,311   -265,317      Note:        436.16           No
    (left)
    Wang
                 Director             Male     45   2019-05-08   2022-05-07              0       0           0                         0             No
  Xiaohui
  Ding Yi        Director             Female   57   2020-05-12   2022-05-07              0       0           0                        5              No
 Du Kunlun Independent director        Male    53   2016-01-15   2022-05-07              0       0           0                        10             No
  Wang Jin Independent director        Male    55   2016-05-03   2022-05-07              0       0           0                        10             No
 Fu Daiguo Independent director        Male    57   2019-05-08   2022-05-07              0       0           0                        10             No
             Chairman of the
  Deng San                            Female   37   2017-05-05   2022-05-07       225,880      225,880       0                      119.37           No
           Board of Supervisors
    Yang
               Supervisor             Male     49   2007-04-30   2022-05-07       210,800      158,100    -52,700      Note:        52.83            No
   Shixian
    Chen
               Supervisor             Male     52   2016-05-03   2022-05-07              0       0           0                         3             No
  Xiaohua
    Guo
             General Manager          Male     51   2016-03-03   2022-05-07       500,450      500,450       0                      331.06           No
  Yizhong

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                                                                             2021 Annual Report




                Deputy General
Chen Pingfu                          Male    56     2010-04-27      2022-05-07        444,730        444,730         0                       157.29           No
                   Manager
   Wang         Deputy General
                                     Male    58     2013-05-07      2022-05-07        659,050        659,050         0                       175.70           No
 Shangwen          Manager
   Song         Deputy General
                                     Male    58     2013-05-07      2022-05-07        425,075        331,375      -93,700      Note:          86.54           No
  Gangjie          Manager
                Deputy General
Shen Jinzhu                          Male    56     2016-05-09      2022-05-07        280,400        210,300      -70,100      Note:         119.90           No
                   Manager
                Deputy General
  Zhang Lu                           Male    43     2017-03-12      2022-05-07        281,600        281,600         0                       154.79           No
                   Manager
  Zhou Bin     Financial Director    Male    53     2019-05-08      2022-05-07         55,211        55,211          0                       193.91           No
                Secretary of the
   Yan Ke                            Male    37     2019-05-08      2022-05-07               0          0            0                       129.38           No
               Board of Directors
    Total              /               /      /          /               /            5,271,596     4,717,279    -554,317         /         3,012.05                 /
Note: In 2015, the A-share market experienced irrational drops, leading to dramatic fluctuation of Company's share price, making the market cap was severely deviated
from the Company's value. With confidence in China's economy, China's capital market and the Company's development prospects, the management increased their
shares in the Company to stabilize the share price and drive the market cap to be normal. In the reporting period, for gaining benefits and due to personal needs, some
management members reduced their shares in the Company subject to applicable laws and regulations as well as SSE Detailed Rules on the Shareholding Reduction
by the Shareholders, Directors, Supervisors, and Senior Management of Listed Company.
    Name                                                                          Work experience
               Male, born in 1964, EMBA of Guanghua School of Management, Peking University, senior engineer. He was the chairman of the first to sixth board
               of directors of the Company. He is the chairman of the board of directors of Tongwei Group and a director of the 7th board of directors of the Company.
     Liu
               Other social positions include a member of the 11th Standing Committee of the CPPCC National Committee, deputy to the NPC (National People's
  Hanyuan
               Congress), a member of Standing Committee of All-China Federation of Industry and Commerce, the executive chairman of CNECC, vice chairman
               of the All-China Federation of Industry and Commerce Sichuan and the executive vice chairman of China Feed Industry Association.
               Male, born in 1984, MIM from Imperial College London, UK, member of the CPC. He was the president assistant of Tongwei Group, chairman of
               the board of directors of Tongwei Solar (Hefei) Co., Ltd., chairman of the board of directors of Tongwei Solar (Chengdu) Co., Ltd., and currently
    Xie Yi     serves as the chairman of the board of directors of the Company. Other social positions include a deputy to the 13th CPC Chengdu Congress, vice
               chairman of the 14th Committee of Sichuan Youth Federation, member of the 15th CPPCC Chengdu Committee, member of the 11th CPPCC Standing
               Committee of Shuangliu District, Chengdu; and vice chairman of the second council of CPIA.
               Male, born in 1964, MBA of Guanghua School of Management, Peking University, senior accountant. He was the chief accountant of the Southwest
               Medical Equipment Co., Ltd., the manager on behalf of the US party in the GE Healthcare China Southwest Branch, financial director of Sichuan
               Zhongyuan Industries Company Limited, executive deputy general manager of Chengdu Yuanda Wheel and Rim Manufacturing Co., Ltd., vice
   Yan Hu
               president and financial director of South Hope Industrial Co., Ltd., director and financial director of New Hope Group, and the director of New Hope
               Co., Ltd. After joining the Company, he has served as the chief accountant of Tongwei Group, the chief accountant, president, and secretary of the
               board of directors of Tongwei Co., Ltd., and the director of the board of directors (1st, 2nd, 4th, 5th, and 6th) of Tongwei Co., Ltd. He is a director
                                                                                  42 / 261
                                                                         2021 Annual Report




            and vice chairman of the 7th board of directors of the Company. He is also the legal representative and vice-chairman of Sichuan Association for
            Listed Companies, vice chairman of Sichuan Enterprise Confederation and the Sichuan Entrepreneurs Association, vice-chairman of China Society of
            Forestry, Animal Husbandry and Fishery Economics, vice chairman of Sichuan Research Institute for International Tax, and vice chairman of
            Association of Feed Industry, and vice-chairman of Sichuan Fisheries Society.
            Male, born in 1974, MBA and Master from Lingnan University. He served as the deputy general manager, financial director and secretary of the board
  Duan      of directors of Shanghai Topslane Medical Devices Co., Ltd.; Baotou financial director, president assistant, executive president and president of East
  Yong      Hope Group. He was the chairman of the board of directors of Yongxiang Co., Ltd. and a director of the 7th board of directors of the Company
            (resigned in May 27, 2021).
            Male, born in 1976, master in economics of the Guanghua School of Management in Peking University. He was an auditor of Beijing KPMG Huazhen
            Accounting Firm, an industry analyst of CITIC Securities Research Department, a senior manager and director of energy industry group of Investment
  Wang
            Banking Committee of CITIC Securities, and the executive general manager of M&A Department of Investment Banking Committee of CITIC
 Xiaohui
            Securities. He is the executive director of China Life Asset Management Co., Ltd., a director of Beijing Jingneng Power Co., Ltd. and a director of
            the 7th board of directors of the Company.
            Female, born in 1964, member of the Communist Party of China, doctoral degree in economics, Renmin University of China. She worked in Huaneng
            Power International Co., Ltd., and successively served as the chairman of Huaneng Capital Services Co., Ltd., Great Wall Securities and other
 Ding Yi
            companies. She is a director of the 7th board of directors of the Company and also serves as an independent director of Huaxia Bank Co., Ltd, Huatai
            Asset Management Co., Ltd. and Yanshi New Materials Co., Ltd.
            Male, born in 1969, doctor in economics, China CPA (Certified Public Accountant), China CPV (Certified Public Valuer), researcher, mentor of
  Du        master candidates in Institute of Finance of Sichuan Academy of Social Sciences. He was a member of the 12th and 13th Main Board Market Issuance
 Kunlun     Examination Commission of China Securities Regulatory Commission, and an independent director of the 5th and 6th board of directors of the
            Company. He is an independent director of the 7th board of directors of the Company.
            Male, born in 1964, dean of the Western Business School of Southwestern University of Finance and Economics, a professor of accounting, doctoral
            supervisor, and vice president of Chengdu Accounting Society. He served as an independent director of several companies such as Sichuan Crun Co.,
Fu Daiguo
            Ltd., Lier Chemical Co., Ltd., and Ingenic Semiconductor Inc. He is an independent director of the 7th board of directors of the Company, and also
            an independent director of Maccura Biotechnology Co., Ltd. and Sichuan Langjiu Group Co., Ltd.
            Male, born in 1966, doctor in economics from Emory University, USA and a professor. He worked in Emory University, Georgian College, Georgia
            Public Affairs, Federal Reserve Bank and other institutions on a full-time or part-time basis, and served as a teacher at Renmin University of China
Wang Jin    and Shanghai University. Since March 2012, he has been the director of the International Energy Research Institute. At present, he is an independent
            director of the 7th board of directors of the Company, the CECEP Solar Energy Co., Ltd. and Shuangdeng Cable Co., Ltd., and external director of
            the SPIC Guangdong Electric Power Co., Ltd.
            Female, born in 1984, CPC member, MBA of Sichuan University. She was the head of the secretary department of Tongwei Group, assistant to the
Deng San    chairman of the board of directors of Tongwei Group, and the chairman of the 6th board of supervisors of the Company. She is the chairman of the
            7th board of supervisors of the Company.
  Yang      Male, born in 1972, master in market economics. He was the finance manager and project manager of Fuling Tongwei Feed Co., Ltd., general manager
 Shixian    assistant and financial manager of He'nan Tongwei Feed Co., Ltd., and a member of the 3rd to 6th board of supervisors of the Company. He is a
                                                                              43 / 261
                                                                           2021 Annual Report




              member of the 7th board of supervisors of the Company.
              Male, born in 1969, CPA. He worked at Chengdu Zhongda Accounting Firm, Sichuan Branch of Beijing Jingdu Public Accounting Firm and Sichuan
   Chen
              Shenghe Public Accounting Firm. He is the director of Sichuan Branch of Beijing Xinghua Public Accounting Firm (Special General Partnership) and
  Xiaohua
              a member of the 6th and 7th board of supervisors of the Company.
   Guo        Male, born in 1970, college diploma. He served as the general manager of Jieyang Tongwei Feed Co., Ltd., the general manager of Guangdong
  Yizhong     Tongwei Feed Co., Ltd. and general manager of Guangdong Area. Since March 2016, he has been the general manager of the Company.
              Male, born in 1965, EMBA, CPA. He was the finance manager, deputy general manager and general manager of Sichuan Tongwei, a member of the
   Chen
              4th and 5th board of directors of the Company. He is the general manager responsible for Vietnam area one and the deputy general manager of the
   Pingfu
              Company.
   Wang       Male, born in 1963, MBA, doctor's degree. He served as president assistant, director of human resources, marketing director and technical director of
 Shangwen     the Company. He is currently the deputy general manager of the Company.
              Male, born in 1964, aquaculture engineer, EMBA in Agriculture from School of Continued Education, Tsinghua University (2002-2003). He served
   Song       as president assistant of the Company, general manager of Chongqing Area, general manager of Jiangsu and Zhejiang Area, general manager of
  Gangjie     Yangtze River and Huai River Area, general manager of Suzhou Tongwei Feed Co., Ltd., and general manager of Nanjing Tongwei Aquatic Products
              Technology Co., Ltd. He is currently the deputy general manager of the Company.
              Male, born in 1966, bachelor degree, aquaculture engineer. He served as the general manager of Shashi Tongwei Feed Co., Ltd., general manager
    Shen
              assistant of Guangdong Tongwei Feed Co., Ltd., general manager of Vietnam Area and general manager of Vietnam Tongwei. He is now the deputy
   Jinzhu
              general manager of the Company and general manager of Hefei Branch.
              Male, born in 1979, doctor's degree, researcher, an expert receiving the special government allowance from the State Council. He was vice technology
 Zhang Lu     director and the technology director of fish feed in Guangdong Yuehai Feeds Group. Currently, he is the technology director and a deputy general
              manager of the Company.
              Male, born in 1968, bachelor degree in accounting from Shanghai University of Finance and Economics, master degree from Southwest Jiaotong
              University, MBA from University of South Australia, CPA (Certified Public Accountant) and CPV (Certified Public Valuer). He was the legal
 Zhou Bin
              representative of Sichuan Beite Certified Public Accounting Firm, the general manager of Sichuan Zhongfa Certified Tax Accountant Firm and the
              financial director of Yongxiang Co., Ltd. He is the financial director of the Company.
              Male, born in 1985, bachelor degree in accounting from Southwest University of Finance and Economics. He served as the Company's securities
  Yan Ke
              affairs representative. Now, he is the secretary of the 7th board of directors of the Company.

Other notes
"□ Applicable" "√ Not applicable"




                                                                                44 / 261
                                               2021 Annual Report



(II). Other offices of directors, supervisors and senior management currently in office and having
left office in reporting period
1. Offices in shareholders
"√ Applicable" "□ Not applicable"
   Name in office         Shareholder name                   Title            Start date     End date
                                                        Chairman of the
  Liu Hanyuan           Tongwei Group Co., Ltd.                             2008-03-24
                                                       board of directors
                     China Life Asset Management
 Wang Xiaohui                                          Executive director   2017-03-08
                          Company Limited
 Note on offices
                                                               None.
 in shareholders

2. Offices in other entities
"√ Applicable" "□ Not applicable"
 Name in office               Entity name                      Title         Start date     End date
                    Sichuan Academy of Social           Mentor of master
 Du Kunlun                                                                  2012-12-01
                    Sciences                            candidates
                                                        Independent
 Du Kunlun           Luzhou Laojiao Co., Ltd                                2015-06-30     2021-06-29
                                                        director
                                                        Independent
 Du Kunlun           Tianqi Lithium Corporation                             2017-02-10     2020-09-09
                                                        director
                     Sichuan Jule Food Co., Ltd. (To    Independent
 Du Kunlun                                                                  2017-05-14     2020-09-09
                     be listed)                         director
                     Cscec Scimee Sci.&Tech. Co.,       Independent
 Du Kunlun                                                                  2019-01-28     2022-01-24
                     Ltd.                               director
                     International Energy Research
 Wang Jin                                               Head                2012-06-01
                     Institute
 Wang Jin            Chongqing Zongshen Power           Director            2016-04-01     2019-10-31
                                                        Independent
 Wang Jin            CECEP Solar Energy Co., Ltd.                           2014-03-01     2020-02-28
                                                        director
                                                        Independent
 Wang Jin            Shuangdeng Cable Co., Ltd.                             2020-08-01
                                                        director
                     Inner Mongolia Yili Energy Co      Independent
 Wang Jin                                                                   2020-05-01
                     Ltd.                               director
                     SPIC Guangdong Electric Power
 Wang Jin                                               External director   2020-03-01
                     Co., Ltd.
                     Southwestern University of
 Fu Daiguo                                              Professor           2002-12-01
                     Finance and Economics
                     Maccura Biotechnology Co.,         Independent
 Fu Daiguo                                                                  2019-01-22
                     Ltd.                               director
                     Sichuan Langjiu Co., Ltd.          Independent
 Fu Daiguo                                                                  2019-07-31
                     (To be listed)                     director
                                                        Independent
 Ding Yi             Hua Xia Bank Co., Ltd.                                 2020-09-09
                                                        director
                     Huatai Asset Management Co.,       Independent
 Ding Yi                                                                    2020-09-04
                     Ltd.                               director
                                                        Independent
 Ding Yi             Yuanshi New Materials Co., Ltd.                        2021-10-22
                                                        director
                     Beijing Jingneng Power Co.,
 Wang Xiaohui                                           Director            2021-06-23
                     Ltd.
                     Beijing Xinghua Accounting
                                                        Head of Sichuan
 Chen Xiaohua        Firm (special general                                  2012-09-01
                                                        office
                     partnership)
 Note on offices
                     None.
 in other entities

                                                    45 / 261
                                              2021 Annual Report




(III).     Renumeration of directors, supervisors, and senior managers
"√ Applicable" "□ Not applicable"
                            Under the Articles of Association and relevant provisions of the Detailed
                            Rules of Remuneration and Review Committee, the Committee studies and
                            reviews the remuneration policies and plans for directors and senior
  Procedures for deciding
                            managers. The remuneration and review procedures for senior managers are
  the renumeration of
                            put into implementation after being discussed and approved by the board of
  directors, supervisors,
                            directors, the remuneration payments are determined after reviewed by the
  and senior managers
                            Committee; the remuneration plans for directors and supervisors and
                            submitted to the shareholders meeting for approval after being approved by
                            the board of directors and board of supervisors.
                            1.The renumeration of directors, supervisors and senior managers who take
                            specific roles in production and operation of the Company consists of a base
                            and a performance-based bonus. The Company ensures the overall
  Basis for the             compensations and benefits to employees are of competitiveness in the
  renumeration of           industry and market through fair and appropriate payments given the
  directors, supervisors,   specific roles, duties and performances.
  and senior managers       2. Directors and supervisors who do not hold full-time roles in the Company
                            received fixed allowances annually. Costs for performance of director and/or
                            supervisor duties are from the Company's annual funds of board of directors
                            and/or funds of board of supervisors.
                            The renumeration to directors, supervisors and senior managers are paid
  Actual payments to        according to their performance assessed under the Performance Review
  directors, supervisors,   Management Procedures. In the reporting period, the actual payments to
  and senior managers       directors, supervisors and senior managers are consistent with the disclosure
                            made by the Company.
  Total renumeration
  received by directors,
  supervisors, and senior   30,120,500 yuan
  managers as of the end
  of the reporting period

(IV).     Changes in directors, supervisors, and senior managers
"√ Applicable" "□ Not applicable"
   Name        Title        Change                         Reason for change
   Duan                               Mr. Duan Yong resigned from the office of director and other
              Director     Resigned
   Yong                               roles in the Company on May 27, 2021 for job change.

(V). Notes on penalties from securities regulators
"□ Applicable" "√ Not applicable"

(VI).      Others
"□ Applicable" "√ Not applicable"
V. Board of directors meetings held in the reporting period
     Session No.      Session date                            Resolutions
                                    Proposals discussed and resolved: the Proposal on Tongwei Co.,
                                    Ltd. Employee Share Plan (Draft) 2021-2023 and its Summary,
                                    the Proposal on the Management Procedures on Tongwei Co.,
 17th meeting of
                                    Ltd. Employee Share Plan 2021-2023, the Proposal on
 the 7th board of    2021-02-09
                                    Requesting the Shareholders Meeting to Authorize the Board of
 directors
                                    Directors to Deal with Issues Relating to Tongwei Co., Ltd.
                                    Employee Share Plan 2021-2023, the Proposal on Execution of
                                    the Strategic Cooperation Agreement with Jinko Solar Co., Ltd.,
                                                   46 / 261
                                       2021 Annual Report


                                the Proposal on the Modification of the Articles of Association
                                and the Subsequent Business Registration, and the Proposal on
                                Holding the 1st Interim Shareholders Meeting 2021.
                                Proposals discussed and resolved: 2020 Work Report of the Board
                                of Directors, 2020 Work Report of the General Manager, 2020
                                Annual Report and its Summary, 2020 Financial Close Report,
                                2020 Profit Distribution Proposal, 2020 Working Report of
                                Independent Directors, the Summary of the Audit Committee on
                                Sichuan Huaxin (Group) Accounting Firm (Special General
                                Partnership)'s Performing the 2020 Audit of the Company, the
                                Proposal on Renewing the Engagement with the Accountant Firm,
                                the 2020 Evaluation Report on the Company's Internal Controls,
                                the 2020 Audit Report on the Company's Internal Controls, the
                                Proposal on 2020 Provision for Asset Impairment and Scrap of
                                Fixed Asset the Proposal on 2021 Application for Comprehensive
                                Credit Line, the Proposal on the Company's Accepting
                                Guarantees from and to Subsidiaries in 2021, the Proposal on the
                                Company's Providing Guarantees to its Customers in 2021, the
                                Proposal on Starting Bill Pool Service in 2021, the Proposal on
18th meeting of
                                Use of Short Surplus Funds for Wealth Management in 2021, the
the 7th board of   2021-04-09
                                Proposal on Conducting Hedging Service in 2021,the Proposal
directors
                                on Daily Related-party Transactions Expected in 2021, the
                                Special Report on the Storage and Actual Use of Funds Raised in
                                2020, the Proposal on Adjusting the Total Size of Some Projects
                                Invested by the Raised Funds, the Shareholder Distribution Plan
                                2021-2023, the 2021 Q1 Report (full text), the Proposal on the
                                Company’s Compliance with the Conditions for Issuing A-share
                                Convertible Bonds, the Proposal on the Proposed Plan for the
                                Company’s Public Issuing Convertible Bonds , the Proposal on
                                the Feasibility Report on Use of Funds Raised via the Company’s
                                Public Issuing A-share Convertible Bonds, the Rules on Meeting
                                of A-share Convertible Bond Holders, the Proposal on Requesting
                                the Shareholders Meeting to Authorize the Board of Directors to
                                Deal Issues relating to the Company's Public Issuing Convertible
                                Bonds, the Report on the Use of Funds Raised in the Previous
                                Financing Activity, and the Proposal on Holding 2022 Annual
                                Shareholders Meeting.
19th meeting of
                                Reviewed and approved the 2020 ESG Report of Tongwei Co.,
the 7th board of   2021-06-28
                                Ltd.
directors
20th meeting of
                                Reviewed and approved the Proposal on Investing the 200,000 -
the 7th board of   2021-06-30
                                ton High-purity Polysilicon Project in Leshan
directors
21st meeting of                 Reviewed and approved 2021 Semi-year Report and its Summary,
the 7th board of   2021-08-16   the Special Report on the Storage and use of Funds Raised in in
directors                       1H 2021, and the Proposal on Change of Accounting Policies.
22nd meeting of
the 7th board of   2021-10-26   Reviewed and approved 2021 Q3 Report.
directors
23rd meeting of
                                Reviewed and approved the Proposal on Use of Some Idle Funds
the 7th board of   2021-12-10
                                for Temporary Supplement of Current Funds.
directors




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VI. Performance of duties by directors
(I). Attendances at board of directors meetings and shareholders meetings by directors
                                                                                                     Attendance
                                                                                                         at
                                         Attendance at board of directors meetings
                                                                                                    shareholders
                                                                                                      meetings
                           Number
                           of board
                                of
  Director   Independent   directors
                                                                                                     Number of
   Name        director    meetings                                                  Absence from
                                                                           Number                   shareholders
                               the       In                         By                   two
                                                 Virtual                     of                     meeting the
                           director    person                      proxy              consecutive
                                                                              /                     director has
                            should                                                     meetings
                                                                                                      attended
                              have
                           attended
                             in the
                              year
 Liu
                 No           7          7          5               0        0           No              2
 Hanyuan
 Xie Yi          No           7          7          5               0        0           No              2
 Yan Hu          No           7          7          5               0        0           No              2
 Duan
                 No           2          2          1               0        0           No              2
 Yong
 Wang
                 No           7          7          6               0        0           No              0
 Xiaohui
 Ding Yi         No           7          7          6               0        0           No              0
 Du
                Yes           7          7          6               0        0           No              1
 Kunlun
 Wang Jin       Yes           7          7          6               0        0           No              0
 Fu
                Yes           7          7          6               0        0           No              1
 Daiguo
Note on absence from two consecutive meetings
"□ Applicable" "√ Not applicable"
 Number of board of directors meetings held in the year                                   7
 Number of physical meetings                                                              1
 Number of virtual meetings                                                               5
 Number of virtual and physical combined meetings                                         1

(II). Director objections on issues of the Company
"□ Applicable""√ Not applicable"

(III).    Others
"□ Applicable" "√ Not applicable"

VII. Committees under the board of directors
"√Applicable" "□Not applicable"
(1).Members of committees under the board of directors
              Committee                                       Members
 Audit Committee                      Fu Daiguo, Du Kunlun, and Yan Hu
 Nomination Committee                 Xie Yi, Wan Jin, and Du Kunlun
 Remuneration and Review Committee Du Kunlun, Wang Jin, and Xie Yi
 Strategy Committee                   Xie Yi, Liu Hanyuan, Yan Hu, Wang Jin and Wang Xiaohui




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(2).Six meetings held by the Audit Committee in the Reporting Period
                                                                                                                              Other information on performance
 Session date    Content                              Important opinions and recommendations
                                                                                                                              of duties
                                                                                                                              Asked for the audit progress of the
                                                      1. Based on the audit results over the past years, Tongwei Co., Ltd
                                                                                                                              annual report, listened to the audit
                                                      has been running in accordance with regulation with robust internal
                                                                                                                              information from project managers
                                                      controls and adequate functioning of its internal audit and supervision
                                                                                                                              of the accounting firm, emphasized
                                                      system for effective risk prevention.
                                                                                                                              the importance of external
                                                      2. The 2020 Annual Report must be prepared in strict accordance with
                                                                                                                              auditing, in particular audit
                                                      Standards on Annual Reports of Publicly Listed Company of CSRC,
                                                                                                                              discrepancies, long-term equity
                 Discussed and reviewed Issues        the Notice on 2020 Annual Reporting Disclosure by Companies
                                                                                                                              investments and impairments,
 2021-02-19      Concerned relating to the Work of    Listed in the Main Board Market of the Shanghai Stock Exchange,
                                                                                                                              revenue and accounts receivable,
                 2020 Annual Report                   and relevant memos to present the rule, accurate and complete
                                                                                                                              and related-party transactions,
                                                      information of the Company to investors.
                                                                                                                              required      that      accountants
                                                      3. Given the disclosure timeline, 2020 annual report and relevant
                                                                                                                              responsible for annual report audit
                                                      materials of proposals to board of directors must be drafted before
                                                                                                                              must conduct their work with
                                                      April 2, approved by the secretary of board of directors and the
                                                                                                                              carefulness and justice, and urged
                                                      financial director, and then submitted to the Audit Committee, before
                                                                                                                              the firm to submit the audit report
                                                      submitting to the board of directors for discussion and approval.
                                                                                                                              within the specified period.
                                                      The Audit Committee raised no objection to matters listed by Huaxin
                                                                                                                              Checked the auditing progress on
                                                      Accounting Firm in the Letter. The following views were raised on
                                                                                                                              annual report on the site.
                                                      key audit matters including asset impairment:
                                                                                                                              Emphasized on the need for a good
                 Considered    the  Letter  of        1. Determination of key audit matters should be subject to sufficient
                                                                                                                              ending job to submit the audit
                 Communication     with    the        communications with the management in term of its judgement made
 2021-03-31                                                                                                                   report by the specified time, and
                 Governance Level from Huaxin         in impairment reserve assessment in terms of the accuracy of
                                                                                                                              communicated with audits from the
                 Accounting Firm                      provision for impairment reserve.
                                                                                                                              accounting firm regarding the audit
                                                      2. Asked the QC department of the accounting firm to perform full
                                                                                                                              performance and the actual
                                                      discussions on above matters regarding the execution of accounting
                                                                                                                              conditions of the Company.
                                                      standards.
                 1. Considered the 2020 Financial     1. Passed the 2020 Financial Report Audited by Huaxin Accounting
                 Report    Audited    by  Huaxin      Firm.
                 Accounting Firm                      2. Passed the Summary Report on 2020 Audit Work by Huaxin
 2021-04-03                                                                                                                   None.
                 2. Considered the Summary Report     Accounting Firm.
                 on 2020 Audit Work by Huaxin         3. Passed the Proposal on Renewing the Engagement with the
                 Accounting Firm                      Accounting Firm.
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                                                                      2021 Annual Report




             3. Considered the Proposal on          4. Passed the Proposal on Expected Daily Related-party Transactions
             Renewing the Engagement with the       in 2021.
             Accounting Firm                        5. Passed the Proposal on 2020 Provision for Impairment Reserve.
             4. Considered the Proposal on          6. Passed the Special Report on Storage and Use of Funds Raised in
             Expected      Daily    Related-party   2020
             Transactions in 2021                   7. Passed the 2020 Performance Report by Audit Committee
             5. Considered the Proposal on 2020
             Provision for Impairment Reserve
             6. Considered the Special Report on
             Storage and Use of Funds Raised in
             2020
             7. Considered the 2020 Performance
             Report by Audit Committee
             Considered the Progress Report on
                                                    Passed the Progress Report on Works Relating to 2021 Semi-year
2021-08-06   Works Relating to 2021 Semi-year                                                                             None.
                                                    Report
             Report
             Considered the Progress Report on
2021-10-11                                          Passed the Progress Report on Works Relating to 2021 Q3 Report        None.
             Works Relating to 2021 Q3 Report
             The situation and arrangement of
2021-12-28   2021 annual report audit and           Passed the plan of 2021 annual report audit                           None.
             internal control audit




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                                              2021 Annual Report



(3).Specific circumstances where objections were raised
"□ Applicable" "√ Not applicable"

VIII.     Note on the board of supervisors’ identification of the Company risks
"□ Applicable" "√ Not applicable"
The board of supervisors did not raise any objection to matters supervised in the reporting period.

IX. Employees of the parent company and major subsidiaries at the end of the reporting period
(I). Employees
  Number of active employees of the parent company                                       1,730
  Number of active employees of major subsidiaries                                      30,494
  Total employees                                                                       32,224
  Number of retirees for whom the parent and major subsidiaries                             72
  must bear relevant expenses
                                           Profession structure
                            Profession                             Number of employees
                            Production                                                  18,837
                               Sales                                                     3,850
                           Technology                                                    5,732
                              Finance                                                      647
                          Administration                                                 3,158
                               Total                                                    32,224
                                           Education structure
                       Education background                        Number of employees
                         Master or higher                                                  594
                             Bachelor                                                    6,350
                        Three-year college                                               7,491
                    Three-year college or lower                                         17,789
                               Total                                                    32,224

(II). Compensation policy
"√ Applicable" "□ Not applicable"
      Upholding the principle of "externally competitive and internally fair", the Company has created a
diverse compensation system with fairness, competition, win-win, incentive and lawfulness, that combines
incentive compensation with guaranteed compensation, explicit compensation with implicit compensation,
and short-term compensation with long-term compensation. To keep a properly competitive compensation
system, the Company conducts market research and compensation-cost analysis from time to time, and
adjusts and optimizes the incentive policy according to value and workload of roles. The leverage role of
performance-based compensation is used to fully motivate employees and increase the Company's
profitability for the sustainable development of the Company.

(III).     Training plan
"√ Applicable" "□ Not applicable"
      Human resources are an important driver for the Company’s sustained development; therefore, the
Company attaches high importance to selection, employment, development and retention of talents. In the
reporting period, the Company ensured the effective use and rapid development of employees through
various incentive policies and growth programs, integrated high-quality education resources based on the
development system represented by Tongwei Learning Center to gain outstanding operation models and
management approaches, and learned from advanced management experience and technologies for the
efficient combination of employee development and use. To respond to diversified development needs
from different levels, professions and work types, the Company has created a complete training system
coordinating different business lines and subsidiaries. Also, the Company encourages employees to
improve themselves by providing financial supports for employees who take part in further education or
training on professional skills.
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                                               2021 Annual Report




(IV).      Labor outsourcing
"□ Applicable" "√ Not applicable"
X. Proposal on profit distribution or capital surplus converted to share capital
(I). Development, execution or adjustments of cash dividend policy
"√ Applicable" "□ Not applicable"
     The Company conducted the profit distribution in strict accordance with its dividend policy in the
reporting period. The 2020 Profit Distribution Proposal considered at the 18th meeting of the 7th board
of directors on April 09, 2021 and approved at the 2020 annual shareholders meeting on May 07, 2021
stated that based on the total 4,501,548,184 shares, a cash dividend of 2.41 yuan (including tax) per ten
shares would be paid to all registered shareholders for a total cash distribution of 1,084,873,112.34 yuan.
This plan was fully executed on May 21, 2021.
     The Shareholder Distribution Plan 2021-2023 approved at the 18th meeting of the 7th board of
directors and the 2020 annual shareholders meeting specified that the Company preferred the cash
dividend policy with minimum dividend payout ratio to ensure the execution of the profit distribution
policy.
     The 2021 Profit Distribution Proposal raised by the board of directors on April 22 stated that based
on the total 4,501,548,184 shares, a cash dividend of 9.12 yuan (including tax) per ten shares would be
paid to all registered shareholders for a total cash distribution of 4,105,411,943.81 yuan. This plan will be
submitted to the 2021 annual shareholders meeting 2021 for consideration.

(II). Special note on cash dividend policy
"√ Applicable" "□ Not applicable"
  Compliance with provisions of the Articles of Association or resolutions of the              "√ Yes"
  shareholders meeting                                                                         "□ No"
  Dividend standards and payout ratio are clear                                                "√ Yes"
                                                                                               "□ No"
 Relevant decision-making procedures and mechanism are complete                                "√ Yes"
                                                                                               "□ No"
 Independent directors performed their duties and played their role                            "√ Yes"
                                                                                               "□ No"
 Middle and small shareholders had opportunities to fully express their views and              "√ Yes"
 needs with their legitimate rights and interests fully protected                              "□ No"

(III).    The Company should disclose the reasons and the purposes and plan of these undistributed
profit where the Company achieved profits and the profit attributable to shareholders of the parent
company was positive, but no cash dividend proposal was raised
"□ Applicable" "√ Not applicable"

XI. The information of share incentive plan, employee share plan and other employee incentive
measures and their impacts
(I). Where relevant incentive matters have been disclosed in interim announcements without
further progress or change
"□ Applicable" "√ Not applicable"

(II). Where relevant incentive matters were not disclosed in interim announcements or further
progress or change occurred
Share incentive
"□ Applicable" "√ Not applicable"

Other notes
"□ Applicable" "√ Not applicable"


                                                     52 / 261
                                               2021 Annual Report


Employee share plan
"√ Applicable" "□ Not applicable"
     1. The 2017 Employee Share Plan expired on January 5, 2021. The Company had sold the planned
shares according to the incentive plan to provide returns to employees given their performance review.
     2. The Company passed the Proposal on Tongwei Co., Ltd. Employee Share Plan (Draft) 2021-2023
and its Summary at the 17th meeting of the 7th board of directors on February 9, 2021 and the first interim
shareholders meeting on February 25, 2021 to keep the incentive to employees, fully motivate their
creativity and to align the interests of shareholders, the Company and employees. The total funds planned
under this Employee Share Plan are not more than 1,350 million yuan, and will be managed by an asset
manager through a trust/asset management product. The total units of the product are limited to 2,700
million and the price per unit is 1 yuan. The ratio of preferred units to common units is not higher than
1:1. The total preferred units are limited to 1,350 million and the total common units are limited to 1,350
million. The planned duration of this Employee Share Plan is 36 months with shares purchased from
secondary market. In the reporting period, the Employee Share Plan — “China Life Asset Management -
Advantage Select 2110 Insurance Asset Management Product” and “China Life Asset Management -
Advantage Select 2108 Insurance Asset Management Product” were created with stocks purchased in the
secondary market through public bidding and bulk trade. A total of 76,499,840 shares for 2,633,584,589
yuan (34.43 yuan per share) were purchased, taking up 1.70% of the Company's share capital. These shares
have a locking period from May 21, 2021 to May 20, 2022.

Other incentive measures
"□ Applicable" "√ Not applicable"

(III).    Share incentives granted to directors and senior managers in the reporting period
"□ Applicable" "√ Not applicable"

(IV).     Evaluation mechanism for senior managers in the reporting period and the development
and execution of incentive mechanism
"√ Applicable" "□ Not applicable"
     The board of directors has a Remuneration and Review Committee which is responsible for
developing the performance review criteria for senior managers and conducting the review. Remuneration
to senior managers consists of base salary and performance-based bonus. The Remuneration and Review
Committee pays fair and appropriate salaries given the Company's performance, needs of job positions,
duties and work performance to ensure the compensation and benefits of employees are competitive in the
market and industry.

XII. Development and implementation of internal controls in the reporting period
"√ Applicable" "□ Not applicable"
     Refer to the Internal Control Self-Assessment Report disclosed on http://www.sse.com.cn by the
Company on April 26, 2022.

Note on significant discrepancies in internal controls in the reporting period
"□ Applicable" "√ Not applicable"

XIII.     Management and control over subsidiaries in the reporting period
"√ Applicable" "□ Not applicable"
     As of the end of 2021, the Company had 263 subsidiaries including 253 domestic companies and 10
overseas companies. The Company held shares directly in 82 subsidiaries and indirectly in 181
subsidiaries.
     It has completed management and control policies over subsidiaries. Regarding operation and
business control, the Company has clear strategic goals. With completed organizational structure and
business processes, it has effectively made subsidiaries organic parts for its overall strategy for synergies
in business operation and for the integration, creation and sharing of resources. Also, subsidiaries submit
production and operation statements to the Company as required so that it gains an understanding of and
control over the operation and management of subsidiaries. Regarding financial control, the Company has
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                                               2021 Annual Report


created a powerful financial control system consisting of clear policies and requirements on financial
budgeting and execution, funds with other parties, loans and guarantees. Subsidiaries have their financial
affairs managed in strict accordance with the Company's financial management requirements and policies.
Regarding personnel management, the Company sends directors, supervisors and senior managers to
subsidiaries for which it is the controlling shareholder to effectively supervise them. At the same time, the
Company enhances the performance review on subsidiaries to better motivate their employees, drive their
development and ensure their overall operational targets are met.
      In the reporting period, the Company purchased the aquatic feed company and a part of the swine
feed company under Tech-Bank via cash and effectively integrated assets, organizations, businesses,
personnel and funds to further increase the professionalism and scale of the feed business with an increased
market share and to strengthen its leading position in the industry. Further, to help with the smooth
integration with the new subsidiary with the Company, it set a Tech-Bank business area for which
managers from the Company were dispatched and increased the publicity activities in the new subsidiary.
As of the end of the reporting period, the said new subsidiary was integrated under planned schedule
without significant deviation.

XIV.      Note on relevant information on internal control audit report
"√ Applicable" "□ Not applicable"
     Sichuan Huaxin engaged by the Company has audited the Company's 2021 internal controls and
issued a report with standard unqualified opinion, details of which are in the 2021 Internal Control Audit
Report on Tongwei Co., Ltd. disclosed on http:www.sse.com.cn on April 26, 2022 by the Company.
Whether the internal control audit report was disclosed: Yes
Type of audit opinion: Standard unqualified opinion

XV. Correction of problems identified in self-check for the governance of listed companies
    The Company has performed a self-inspection subject to the Self-Checklist of Listed Companies and
found no issues to be corrected.

XVI.      Others
"□ Applicable" "√ Not applicable"

                Section V. Environmental and Social Responsibility
I. Environmental information
(I). Note on the environmental protection by companies falling into the key waste discharge
organizations published by the environmental protection authority and their major subsidiaries
"√ Applicable" "□ Not applicable"

1.Waste discharge
"√ Applicable" "□ Not applicable"
     In the reporting period, the Company strictly observed applicable environmental laws and regulations
in the construction and operation of environmental facilities, and wastewater, waste gas and solid waste
produced were discharged under relevant standards for clean production. Relevant environmental
information is provided below:
(1) Polysilicon production in Yongxiang
① Major pollutants in the wastewater are COD, NH3-N and PH.
Discharge method: continuous and stable discharge
Number of discharge outlets: 1
Discharge standards: Grade one standard in Table 4 of Integrated Wastewater Discharge Standard
(GB8978-1996) — COD ≤ 100 mg/l; NH3-N ≤ 15m g/l; 6≤pH≤9.
Discharge concentrations: COD 9.85 mg/l, NH3-N 0.778 mg/l and PH:7.75 all of which complied with
the standards.
Approved annual discharge amount: No limits for COD and NH3-N.
2021 total discharge amount: COD 4.98 tons and NH3-N 0.415 tons.
                                                     54 / 261
                                              2021 Annual Report



② Major pollutants in the boiler smoke: sulfur dioxide, nitrogen oxides and particles
Emission method: continuous and stable emission
Number of emission outlets: 2
Emission standards: Special emission limits in Table 3 of the Emission Standard of Air Pollutants for
Boiler (GB13271-2014) — sulfur dioxide ≤50 mg/m, nitrogen oxides ≤ 150 mg/m (EIA requirement is
80 mg/m) and particles ≤ 20 mg/m.
Emission concentrations: sulfur dioxide 0.377 mg/m, nitrogen oxides 38.73 mg/m and particles 1.093
mg/m, all of which complied with the standards.
Approved annual emission amount: No limits for sulfur dioxide and particles; nitrogen oxides ≤ 53.1 tons.
2021 total emission amount: sulfur dioxide 0.1274 ton; particles 0.2234 ton and nitrogen oxides 9.096
tons, each of which was lower than the approved amount.
(2) Production of high-purity polysilicon in Yongxiang New Energy
① Major pollutants in the wastewater are COD, NH3-N and pH.
Discharge method: continuous and stable discharge
Number of discharge outlets: 1
Discharge standards: Grade one standard in Table 4 of Integrated Wastewater Discharge Standard
(GB8978-1996) — COD ≤ 100 mg/l; NH3-N ≤ 15m g/l; 6≤pH≤9.
Discharge concentrations: COD 11.771 mg/l, NH3-N 2.07 mg/l and PH:7.358 all of which complied with
the standards.
Approved annual discharge amount: COD ≤ 43.96 tons and NH3-N ≤ 4.4 tons.
2021 total discharge amount: COD 8.13 tons and NH3-N 1.48 tons, each of which was lower than the
approved amount.
② Major pollutants in the boiler smoke: sulfur dioxide, nitrogen oxides and particles
Emission method: continuous and stable emission
Number of emission outlets: 2
Emission standards: Special emission limits in Table 3 of the Emission Standard of Air Pollutants for
Boiler (GB13271-2014) — sulfur dioxide ≤50 mg/m, nitrogen oxides ≤ 150 mg/m (EIA requirement is
80 mg/m) and particles ≤ 20 mg/m.
Emission concentrations: sulfur dioxide 0.67 mg/m, nitrogen oxides 58.75 mg/m and particles 7.5
mg/m, all of which complied with the standards.
Approved annual emission amount: sulfur dioxide ≤ 26.98 tons, nitrogen oxides ≤ 76.04 tons, and particles
≤ 19.19 tons.
Thanks to the effective result of energy saving, electric boilers operated in most cases in 2021 while gas-
fired boilers were seldom in use, which resulted in much lowered emissions.
2021 total emission amount: sulfur dioxide 0.044 tons; nitrogen oxides 1.863 tons and particles 0.244 tons,
each of which was lower than the approved amount.
(3) Production of high-purity crystalline silicon in Inner Mongolia Tongwei
① Major pollutants in the boiler smoke are sulfur dioxide, nitrogen oxides and particles;
② Major pollutants in smoke generated from hydrogen production: sulfur dioxide, nitrogen oxides and
particles
Emission method: continuous and stable emission
Number of emission outlets: 4
Emission standards on boiler smoke: emission limits for ne boilers in Table 2 of the Emission Standard of
Air Pollutants for Boiler (GB13271-2014) — sulfur dioxide ≤50 mg/m, nitrogen oxides ≤ 200 mg/m and
particles ≤ 20 mg/m.
Emission standards on hydrogen production smoke: Air pollutant limits in Table 4 of the Emission
Standard of Pollutants for Petroleum Chemistry Industry (GB31571-2015) — sulfur dioxide ≤100 mg/m,
nitrogen oxides ≤ 180 mg/m and particles ≤ 20 mg/m.
Emission concentrations in boiler smoke: sulfur dioxide 0.67 mg/m, nitrogen oxides 52.94 mg/m and
particles 6.16 mg/m, all of which complied with the standards.
Emission concentrations in smoke from hydrogen production: sulfur dioxide 1.58 mg/m, nitrogen oxides
35.97 mg/m and particles 4.08 mg/m, all of which complied with the standards.
Approved annual emission amount: sulfur dioxide ≤ 1.459 tons, nitrogen oxides ≤ 67.36 tons.
2021 total emission amount: sulfur dioxide 0.21 tons; nitrogen oxides 5.61 tons, each of which was lower
than the approved amount.
(4) PVC and sodium hydroxide production in Yongxiang

                                                    55 / 261
                                              2021 Annual Report



① Major pollutants in the wastewater are COD, NH3-N and PH.
Discharge method: continuous and stable discharge.
Number of discharge outlets: 1
Discharge standards: the Emission Standard of Pollutants for Caustic Alkali and Polyvinyl Chloride
Industry (GB15581-2016) — COD≤60 mg/l, NH3-N ≤15 mg/l and 6≤pH≤9.
Discharge concentrations: COD 17.52 mg/l, NH3-N 6.29 mg/l and PH 6 - 9, all of which complied with
the standards.
Approved annual discharge amount: COD ≤ 39 tons and NH3-N ≤ 9.75 tons.
2021 total discharge amount: COD 3.85 tons and NH3-N 0.89 tons, each of which was lower than the
approved amount.
② Heavy metal is mercury (II) chloride which is mainly used as the catalyst for vinyl chloride synthesis,
and coded as HW29 in National Directory of Hazardous Substances, must be disposed centrally to
qualified suppliers for treatment and recycle.
(5) Cement production in Yongxiang New Materials
① Major pollutants in the waste gas are dust, SO2 and NOX.
Emission method: continuous and stable emission
Number of emission outlets: 2
Emission standards: Emission Standard of Air Pollutants for Cement Industry (GB4915-2013). Dust ≤ 10
mg/m; SO2 ≤ 35 mg/m; NOx ≤ 100 mg/m
Emission concentrations: average concentration of dust was 4.95mg/m in the kiln head, 3.38 mg/m in
the kiln tail; average concentration of SO2 was 12.81 mg/m; average concentration of NOX was 71.76
mg/m, all of which met the standards.
Approved annual emission amount: dust ≤ 51.60 tons, SO2 ≤ 150 tons, and NOx ≤ 480 tons.
2021 total emission amount: dust from kiln head 10.24 tons, dust from kiln tail 8.47 tons, SO2 32.17 tons
and NOx 191.23 tons. All of them were lower than the respective approved amount.
② Major pollutants in the wastewater are COD and NH3-N.
Discharge method: continuous and stable discharge
Number of discharge outlets: 1
Discharge standards: Grade one standards in Integrated Wastewater Discharge Standard (GB8978-1996)
— COD ≤ 100 mg/l; NH3-N ≤ 15m g/l;
Discharge concentrations: COD 14.64 mg/l and NH3-N 0.23 mg/l. Each of them met the standards.
Approved annual discharge amount: No limits for COD and NH3-N.
2021 total discharge amount: COD 0.70 ton and NH3-N 0.01 ton.
(6) Production of solar cells in Chengdu:
① Major pollutants in the waste gas are fluoride, hydrogen chloride, chlorine, sulfuric acid mist, ammonia,
particles and volatile organic compounds (VOC)
Emission method: continuous and stable emission
Number of emission outlets: 30
Emission standards: Ammonia subject to limit in Table 2 of Emission Standards for Odor Pollutants
(GB14554-1993); VOC subject to industrial standards for electronic industry set in Table 3 of Sichuan
Control Standards for Volatile Organic Compounds (DB51/2377-2017); other pollutants subject to limits
for solar cells in Table 5 of Emission Standard of Pollutants for Battery Industry (GB30484-2013).
Ammonia ≤ 14 kg/h; VOC ≤60 mg/m; fluoride ≤3 mg/m; chlorine ≤5 mg/m; particles ≤30 mg/m;
hydrogen chloride ≤5 mg/m; and NOX ≤ 30 mg/m.
Emission concentrations: fluoride 1.38 mg/m; chlorine 1.58 mg/m; particles 6.1 mg/m; NOx 6.38 mg/m;
VOC 1.84 mg/m; hydrogen chloride 0.2 mg/m; ammonia 0.259 kg/h, all of which met the standards.
2021 total emission amount: Nitrogen oxides 49.89 tons and NH3-N 11.11 tons, each of which was lower
than the approved amount.
② Major pollutants in the wastewater are fluoride, CODcr, NH3-N and pH.
Discharge method: continuous and stable discharge
Number of discharge outlets: 2
Discharge standards: Indirect discharge standards for solar cells in Table 2 of Emission Standard of
Pollutants for Battery Industry (GB30484-2013); CODcr ≤ 150 mg/l; NH3-N ≤ 30 mg/l; pH 6 - 9; fluoride
≤ 8 mg/l.
Discharge concentrations: CODcr 22.81 ml/l; NH3-N 3.74 mg/l; pH 7.59 and fluoride 5.35 mg/l. Each of
them met the standards.
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Approved annual discharge amount: COD ≤ 1,109.8 tons and NH3-N ≤ 221.9 tons.
2021 total discharge amount: CODcr 164.12 tons and NH3-N 23.52 tons, each of which was lower than
the approved amount.
(7) Production of solar cells in Meishan:
① Major pollutants in the waste gas are chlorine, particles, VOC and fluoride.
Emission method: continuous and stable emission
Number of emission outlets: 15
Emission standards: Limits for waste gas from production of solar cells in Table 5 of Emission Standard
of Pollutants for Battery Industry (GB30484-2013) — nitrogen oxides ≤ 30 mg/m, fluoride ≤ 3 mg/m,
chlorine ≤ 5 mg/m; particles ≤ 30 mg/m; hydrogen chloride ≤ 5 mg/m; Odor Pollutants (GB14554-1993)
—ammonia ≤ 14 mg/m (from industrial waste gas); ammonia ≤ 20 mg/m (waste gas from the wastewater
station); hydrogen sulfide ≤ 0.9 kg/h; and odor gas concentration 6,000; Sichuan Control Standards for
Volatile Organic Compounds (DB51/2377-2017) — VOC ≤ 60 mg/m; grade two limits in Table 2 of
Integrated Standards for Emission of Air Pollutants (GB16297-1996) — sulfuric acid mist ≤ 60 mg/m.
Emission concentrations: fluoride 2.06 mg/m; chlorine 1.39 mg/m; particles 10.76 mg/m; hydrogen
chloride 0.59 mg/m; VOC 0.63 mg/m; hydrogen chloride 16mg/m; sulfuric acid mist not detected;
ammonia 0.21 kg/h (rate), ozone 90.25, all of which met the standards.
2021 total emission amount: Nitrogen oxides 0.737 ton and VOC 2.19 tons.
② Major pollutants in the wastewater are COD, NH3-N, pH, total nitrogen and fluoride.
Discharge method: continuous and stable discharge
Number of discharge outlets: 3
Discharge standards: production wastewater is subject to the indirect discharge standards in Table 2 of
Emission Standard of Pollutants for Battery Industry (GB30484-2013), and all pollutant factors and
chlorides are subject to standards for designed inlet water quality of first zone of the wastewater treatment
plant in Xiuwen Town, Meishan Industrial Park; general wastewater is subject to standards for designed
inlet water of the artificial wetland in second zone of the said wastewater treatment plant; domestic
wastewater is subject to the grade three standards in Table 4 of Integrated Wastewater Discharge Standard
(GB8978-1996), the grade B limits in Table 1 of Wastewater Quality Standards for Discharge to Municipal
Sewers (GB/T31962-2015) and standards for designed inlet water of the second zone of the said
wastewater treatment plant;
Wastewater discharge concentrations: COD 34.41 mg/l, NH3-N 13.35 mg/l, PH 7.6, total nitrogen
22.55mg/l, and fluoride 5.9 mg/l all of which met the standards.
2021 total discharge amount: COD was 118.10 tons and NH3-N 45.81 tons.
(8) Production of solar cells in Hefei:
① Major pollutants in the waste gas are chlorine, particles, nitrogen oxides, hydrogen chloride, VOC and
fluoride.
Emission method: continuous and stable emission
Number of emission outlets: 31
Emission standards: Limits for waste gas from production of solar cells in Table 5 of Emission Standard
of Pollutants for Battery Industry (GB30484-2013) — nitrogen oxides ≤ 30 mg/m, fluoride ≤ 3 mg/m,
chlorine ≤ 5 mg/m; particles ≤ 30 mg/m; hydrogen chloride ≤ 5 mg/m; VOCs ≤ 50 mg/msubject to
Tianjin Emission Standards for Volatile Organic Compounds from Industrial Enterprises (DB16297-2014).
Waste gas emission concentrations: nitrogen oxides 11.94 mg/m; fluoride 1.08 mg/m; chlorine 0.38
mg/m; particles 8.48 mg/m; hydrogen chloride 1.58 mg/m; VOCs 4.65mg /m, all of which met the
standards.
2021 total emission amount: nitrogen oxides 14.881 tons and VOCs 7.866 tons.
② Major pollutants in the wastewater are COD, NH3-N, pH, total nitrogen and fluoride.
Discharge method: continuous and stable discharge
Number of discharge outlets: 1
Discharge standards: Indirect discharge standards for solar cells in of Emission Standard of Pollutants for
Battery Industry (GB30484-2013) and standards for Hefei West Zutuan wastewater treatment plant; COD
≤ 150 mg/l; NH3-N ≤ 30 mg/l; 6 ≤ pH ≤ 9; fluoride ≤ 8 mg/l.
Wastewater discharge concentrations: COD 87.6 mg/l, NH3-N 10.5 mg/l, PH 7.75, total nitrogen 21.7mg/l,
and fluoride 3.87 mg/l all of which met the standards.
2021 total discharge amount: COD 140.13 tons and NH3-N 18.016 tons
(9) Production of solar cells in Anhui:

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① Major pollutants in the waste gas are chlorine, particles, nitrogen oxides, hydrogen chloride, VOC and
fluoride.
Emission method: continuous and stable emission.
Number of emission outlets: 12
Emission standards: Limits for waste gas from production of solar cells in Table 5 of Emission Standard
of Pollutants for Battery Industry (GB30484-2013) — nitrogen oxides ≤ 30 mg/m, fluoride ≤ 3 mg/m,
chlorine ≤ 5 mg/m; particles ≤ 30 mg/m; hydrogen chloride ≤ 5 mg/m; VOCs ≤ 50 mg/m subject to
Tianjin Emission Standards for Volatile Organic Compounds from Industrial Enterprises (DB16297-2014).
Waste gas emission concentrations: nitrogen oxides 27 mg/m; fluoride 0.53 mg/m; chlorine 0.9 mg/m;
particles 9.92 mg/m; hydrogen chloride 2.07 mg/m; VOCs 6.25mg /m, all of which met the standards.
2021 total emission amount: nitrogen oxides 0.206 ton and VOCs 13.314 tons.
② Major pollutants in the wastewater are COD, NH3-N, pH, total nitrogen and fluoride.
Discharge method: continuous and stable discharge.
Number of discharge outlets: 1
Discharge standards: Indirect discharge standards for solar cells in of Emission Standard of Pollutants for
Battery Industry (GB30484-2013) and standards for Hefei West Zutuan wastewater treatment plant; COD
≤ 150 mg/l; NH3-N ≤ 30 mg/l; 6 ≤ pH ≤ 9; fluoride ≤ 8 mg/l.
Wastewater discharge concentrations: COD 32.05 mg/l, NH3-N 9.46 mg/l, PH 7.14, total nitrogen 22.25
mg/l, and fluoride 3.25 mg/l. Each of them met the standards.
2021 total discharge amount: COD 58.549 tons and NH3-N 17.968 tons.
(10) Production of solar cells in Jintang:
① Major pollutants in the waste gas are hydrogen chloride, hydrogen chloride, chlorine, ammonia,
particles, and volatile organic compounds (VOC);
Typical pollutant(s): fluoride.
Emission method: continuous and stable emission.
Number of emission outlets: 9.
Emission standards: Limits for waste gas from production of solar cells in Table 5 of Emission Standard
of Pollutants for Battery Industry (GB30484-2013) — fluoride ≤ 3 mg/m, chlorine ≤ 5 mg/m; particles
≤ 30 mg/m; hydrogen chloride ≤ 5 mg/m; nitrogen oxides ≤ 30 mg/m. Ammonia ≤20kg/h, subject to
limit in Table 2 of Emission Standards for Odor Pollutants (GB14554-1993); VOCs ≤ 60mg/m subject
to industrial standards for electronic industry set in Table 3 of Sichuan Control Standards for Volatile
Organic Compounds (DB51/2377-2017). Emission concentrations: fluoride 0.0096 mg/m (not detected
in most cases throughout the year); chlorine 1.54 mg/m; particles 12.8 mg/m; NOx 10.3 mg/m; VOC
1.7 mg/m; hydrogen chloride 0.6 mg/m; ammonia 2.22 kg/h. Each of them met the standards.
Approved annual emission amount: Nitrogen oxides ≤12 tons, and VOCs ≤12.1 tons.
2021 total emission amount: Nitrogen oxides 11.48 tons and VOCs 2.73 tons. All of them were lower than
the respective approved amount.
② Major pollutants in the wastewater are pH, COD, NH3-N and fluoride.
Discharge method: continuous and stable discharge.
Number of discharge outlets: 1
Discharge standards: Indirect discharge standards in Table 2 of Emission Standard of Pollutants for Battery
Industry (GB30484-2013) — 6≤pH≤9; COD ≤ 150 mg/l; NH3-N ≤ 30 mg/l; fluoride ≤ 8 mg/l. Discharge
concentrations: COD 37.4 ml/l; NH3-N 6.96 mg/l; pH 7.2-7.5 and fluoride 3.58 mg/l. Each of them met
the standards.
Approved annual discharge amount: COD ≤ 509.9 tons and NH3-N ≤ 102 tons.
2021 total discharge amount: COD 41.92 tons and NH3-N 7.81 tons; each of which was lower than the
approved amount.
(11) Production of solar cells in Tonghe:
① Major pollutants in the waste gas are fluoride, hydrogen chloride, chlorine, ammonia, particles and
volatile organic compounds (VOC).
Emission method: continuous and stable emission.
Number of emission outlets: 18
Emission standards: For solar cell projects, ammonia ≤ 14 kg/h subject to limit in Table 2 of Emission
Standards for Odor Pollutants (GB14554-1993); VOCs ≤ 60 mg/m subject to industrial standards for
electronic industry set in Table 3 of Sichuan Control Standards for Volatile Organic Compounds
(DB51/2377-2017); other pollutants subject to limits for solar cells in Table 5 of Emission Standard of

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Pollutants for Battery Industry (GB30484-2013): fluoride ≤3 mg/m, chlorine ≤5 mg/m, particles ≤30
mg/m and hydrogen chloride ≤5 mg/m. For wafer cutting projects, particles ≤ 120 mg/m subject to grade
two limit in Integrated Standards for Emission of Air Pollutants (GB16297-1996), VOCs ≤ 60 mg/m
subject to industrial standards for electronic industry set in Table 3 of Sichuan Control Standards for
Volatile Organic Compounds (DB51/2377-2017).
Emission concentrations: fluoride 0.94 mg/m; chlorine 0.32 mg/m; particles 9.5 mg/m; VOCs 0.64
mg/m; hydrogen chloride 0.64 mg/m; ammonia 0.007 kg/h, all of which met the standards.
Approved annual emission amount: fluoride ≤ 2.08 tons, VOCs ≤ 39.904 tons and particles ≤ 8.713 tons.
2021 total emission amount: fluoride 0.16 ton, VOCs 0.045 ton and particles 0.22 ton.
② Major pollutants in the wastewater are CODcr, SS, pH, fluoride and TOC.
Discharge method: continuous and stable discharge.
Number of discharge outlets: 1
Discharge standards: Indirect discharge standards for solar cells in Table 2 of Emission Standard of
Pollutants for Battery Industry (GB30484-2013); CODcr ≤ 150 mg/L; SS ≤ 140; pH 6 - 9; fluoride ≤ 8
mg/l. Discharge standards for materials dedicated to electronic industry in Table 1 of Discharge Standard
of Water Pollution for Electronic Industry (GB 39731-2020): TOC ≤ 200 mg/l.
Annual discharge concentrations throughout the year: CODcr 104 mg/l, pH 6.8, fluoride 3.46 mg/l, TOC
9.6 mgl, all of which met the standards.
Approved annual discharge amount: CODcr ≤ 1,327.37 tons and fluoride ≤ 39.2 tons.
2021 total discharge amount: CODcr 9.21 tons and fluoride 0.31 ton, each of which was lower than the
approved amount.
(12) Production in Chengdu Ronglai Tongwei Feed:
① Major pollutants in the wastewater are COD, NH3-N and total nitrogen.
Discharge method: continuous and stable discharge.
Number of discharge outlets: 1
Discharge standards: COD ≤ 500 mg/l, NH3-N ≤ 45 mg/l and total nitrogen ≤ 70 mg/l subject to
Wastewater Quality Standards for Discharge to Municipal Sewers (GB/T31962-2015).
Discharge concentrations: COD was 20 mg/l and NH3-N 12.5 mg/l; all of which met the standards.
Approved annual discharge amount: COD ≤ 0.6 ton and NH3-N ≤ 0.06 ton.
2021 total discharge amount: COD was 0.043 ton and NH3-N 0.027 ton.
② Major pollutants in the waste gas are particles;
Emission method: continuous and stable emission.
Number of emission outlets: 3
Emission standards: particles ≤ 120 mg/m subject to Integrated Standards for Emission of Air Pollutants
(GB16297-1996).
Emission concentrations : particles 7.71 mg/m.
Approved annual emission amount: particles 1.29 tons.
2021 total emission amount: particles 0.9 ton, lower than the approved amount.
(13) Production in Shashi Tongwei Feed:
① Major pollutants in the wastewater are COD, NH3-N and total nitrogen.
Discharge method: continuous and stable discharge.
Number of discharge outlets: 1
Discharge standards: COD ≤ 500 mg/l, NH3-N ≤ 45 mg/l and total nitrogen ≤ 70 mg/l subject to
Wastewater Quality Standards for Discharge to Municipal Sewers (GB/T31962-2015);
Discharge concentrations: COD 60mg/ l: NH3-N 5 mg/l and total nitrogen 15 mg/l; all of which met the
standards.
Approved annual discharge amount: COD 0.744 ton, NH3-N 0.062 ton and total nitrogen 0.186 ton.
2021 total discharge amount: COD 0.22 ton, NH3-N 0.019 ton and total nitrogen 0.056 ton.
(14) Chunyuan Food Company:
① Major pollutants in the wastewater are COD, NH3-N, PH, SS, BOD, animal fats and vegetable oils,
total phosphorus and total nitrogen.
Discharge method: intermittent discharge.
Number of discharge outlets: 1
Discharge standards: grade three limits for livestock processing in Table 3 of Discharge Standard of Water
Pollutants for Meat Packing Industry (GD13457-1992) — COD 500 mg/l, no limit on NH3-N, PH 6.0-
8.5, SS 400 mg/l, BOD 500 mg/l, animal fat and vegetable oils 60 mg/l, no limit on total phosphorus and

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no limit on total nitrogen.
Discharge concentrations: COD 18 mg/l, NH3-N 9.53 mg/l PH 7.5, SS 12 mg/l, BOD 18 mg/l, animal fat
and vegetable oils 0.16 mg/l, total phosphorus 2.91 mg/l and total nitrogen 12 mg/l, all of which met the
standards.
Approved annual discharge amount: COD 357.5 tons, no limits on other pollutants.
2021 total discharge amount: COD 9.66 tons, lower than the approved amount.
② Major pollutants in the boiler smoke: sulfur dioxide, nitrogen oxides and particles
Emission method: continuous and stable emission.
Number of emission outlets: 1
Emission standards: Emission Standard of Air Pollutants for Boilers in Chengdu, and random waste gas
emission at facility boundaries is subject to new construction and expansion standards of grade two in
Table 1 of Emission Standards for Odor Pollutants (GB14554-93). Odor <10 mg/m (limit to 20 mg/m),
hydrogen sulfide 0.005 mg/m (limit to 0.06 mg/m), ammonia 0.065 mg/m (limit to 1.5 mg/m).
Approved annual emission amount: No limits for sulfur dioxide, nitrogen oxides and particles.
(15) Chengdu Xintaifeng Agriculture Development Co., Ltd.:
① Major pollutants in the wastewater are COD, NH3-N, PH, SS, BOD, animal fats and vegetable oils,
total phosphorus and total nitrogen.
Discharge method: intermittent discharge.
Number of discharge outlets: 1.
Discharge standards: grade three limits for poultry slaughter in Table 3 of Discharge Standard of Water
Pollutants for Meat Packing Industry (GB13457-92) — COD 500 mg/l, no limit on NH3-N, Ph 6.0-8.5,
SS 300 mg/l, BOD 250 mg/l, animal fat and vegetable oils 50 mg/l, no limit on total phosphorus and no
limit on total nitrogen.
Discharge concentrations: COD 39 mg/l, NH3-N 1.09 mg/l: PH7.21, SS 8 mg/L, BOD 12.2 mg/l, animal
fat and vegetable oils 1.75 mg/l, total phosphorus 7.26 mg/l and total nitrogen 48.7 mg/l, all of which met
the standards.
Approved annual discharge amount: COD 306 tons, no limits on other pollutants.
2021 total discharge amount: COD 3.016 tons, lower than the approved
② Major pollutants in the boiler smoke: sulfur dioxide, nitrogen oxides and particles
Emission method: continuous and stable emission.
Number of emission outlets: 1
Emission standards: Emission Standard of Air Pollutants for Boilers in Chengdu.
Boilers have been replaced with central heating; therefore, waste gas was not monitored. The waste
discharge permit only requires self-monitoring of odor concentration at facility boundaries, ammonia
concentration at facility boundaries and hydrogen sulfide concentration once per half a year. Random
waste gas emission at facility boundaries is subject to new construction and expansion standards of grade
two in Table 1 of Emission Standards for Odor Pollutants (GB14554-93).
Odor 10 mg/m (limit to 20 mg/m), hydrogen sulfide 0.01 mg/m (limit to 0.06 mg/m), ammonia 0.02
mg/m (limit to 1.5 mg/m).
Approved annual emission amount: No limits for sulfur dioxide, nitrogen oxides and particles.
(16) Hai’nan Aquatic Products:
Major pollutants in the wastewater are COD, NH3-N, PH, total phosphorus and total nitrogen.
Discharge method: continuous and stable discharge.
Number of discharge outlets: 1
Discharge standards: Standards of Connection to Wastewater Network of Old Downtown Wastewater
Treatment Plant (West Area): PH 6 - 9; COD ≤ 500 mg/l; NH3-N ≤ 40 mg/l; SS ≦ 400 mg/L; total
nitrogen ≦ 40 mg/l; total phosphorus ≦ 6 mg/l and BOD ≦300 mg/l.
Discharge concentrations: COD 39 mg/l, NH3-N 6.9 mg/l, total nitrogen 66.4 mg/l, total phosphorus 2.12
mg/l, all of which met the standards.
Approved annual discharge amount: No limits for COD, NH3-N, SS, total nitrogen, and total phosphorus.
2021 total discharge amount: COD 21.46 tons, NH3-N 3.8 tons, total phosphorus 1.17 tons and total
nitrogen 36.54 tons.

2.Construction and operation of pollution control facilities
"√ Applicable" "□ Not applicable"

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      The pollution control facilities of key pollutant discharge sites of the Company operated normally
in the reporting period with all wastes treated subject to standards before being discharged. The details
are as below:
Yongxiang:
(1) Wastewater control facilities include domestic wastewater treatment device, wastewater treatment
station, high - salinity wastewater condensation device, all of which operated normally;
(2) Waste gas control facilities include sprinkler system for process-generated waste gas, and dust removal
system, all of which operated normally;
(3) Solid-waste facilities include slag shed and temporary storage room of hazardous wastes, all of which
were managed subject to environmental protection requirements.
(4) Noise control facilities include mufflers and vibration absorbers for noise-generating equipment, and
mufflers set for vent ports, all of which operated normally.
Tongwei Solar:
(1) Wastewater control facilities include domestic wastewater treatment device, multi-stage
physiochemical + biochemical pre-treatment + two stage A/O wastewater treatment system, all of which
operated normally;
(2) Waste gas control facilities include active carbon + low-temperature plasma treatment system,
reduction-based scrubber, acid-alkali scrubber, and combustion chamber, all of which operated normally.
Agriculture and Animal Husbandry:
(1) Wastewater control facilities include the domestic septic-tank. Domestic wastewater pre-treated by the
septic tank, and sent to the municipal wastewater treatment plant via the municipal wastewater network
for centralized treatment, with the tail water meeting the Grade One Type A standards in Discharge
Standard of Pollutants for Municipal Wastewater Treatment Plant (GB18918-2002) discharged. In the
reporting period, the facility operated properly.
(2) Waste gas control facilities include the pulse-jet dust collector. The dust generated in feeding, crushing
and packing steps in the feed production process is collected by the pulse-jet just collector and then
removed by a draught fan. In the reporting period, the facility operated properly.

3.Environmental impact assessments and other administrative permits on construction projects
"√ Applicable" "□ Not applicable"
Yongxiang:
(1) The approval from Ecology Bureau of Baotou on the environmental impact assessment report on Inner
Mongolia Tongwei Phase II 50,000 - ton High-purity Polysilicon Project was obtained on June 18, 2021
(Bao Huan Guan Zi [2021] No. 76).
(2) The Administrative Permit for Construction Project from Ecology Bureau of Baoshan on the
environmental impact assessment report on the Hydropower and High-purity Polysilicon-integrated Green
Energy Project of Yunnan Tongwei High-purity Crystalline Silicon Company was obtained on July 30,
2021 (Bao Huan Zhun Zi (2021) No. 27).
(3) The approval from Ecology Bureau of Leshan on the 15 GW Monocrystalline Rod Pulling and Cutting
Project of Sichuan Yongxiang PV Technology was obtained on April 23, 2021 (Wu Huan Shen Pi [2021]
No.8).
(4) The reply letter from Ecology Bureau of Leshan on the change report for the Change of Manufacturing
Renovation Project from Phase II 45,000-ton High-purity Polysilicon to Phase II High-Purity Polysilicon
was obtained on May 6, 2021 (Leshi Huan Han [2021] No.65).
(5) The approval from Ecology Bureau of Wutongqiao, Leshan on the Ultra-low Emission Renovation
Project for the Rotary Kiln Smoke of Yongxiang New Materials was obtained on December 31, 2020 (Wu
Huan Shen Pi [2020] No. 29), and the project was completed and accepted by experts on March 23, 2021.
(6) The approval from Ecology Bureau of Wutongqiao, Leshan on the Renovation Project for Commercial
Concrete Capacity Expansion by 800,000 m3 and Overall Packaging of the Production Line of Yongxiang
New Materials was obtained on November 11, 2020 (Wu Huan Shen Pi [2020] No. 28), and the project
was completed and accepted by experts on December 12, 2021.
Tongwei Solar:
(1) The approval from Ecology Bureau of Chengdu on the environmental impact assessment report on the
Smart Factory based on the Coordinated Network of High-efficiency Crystalline Silicon Solar Cells of
Tonghe New Energy (Jintang) Co., Ltd. was obtained on July 1, 2021 (Cheng Huan Cheng Nuo Huan
Ping Shen (2021) No. 19).

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(2) The approval from Ecology Bureau of Chengdu on the environmental impact assessment report on the
Construction Project of PV-oriented Monocrystalline Silicon Wafers of Tonghe New Energy (Jintang)
Co., Ltd. was obtained on November 2, 2021 (Cheng Huan Shen Ping (2021) No. 73).
(3) Tonghe New Energy (Jintang) Co., Ltd. obtained the Pollutant Discharge Permit
(No.91510121MA662CJD4R001U) from Ecology Bureau of Chengdu on December 13, 2021.

4.Environmental emergency response plan
"√ Applicable" "□ Not applicable"
     In order to prevent and reduce environmental events, standardize the emergency management and
emergency response procedures of the Company for environmental emergencies, establish an emergency
work mechanism that follows central commands, takes responsibilities at different levels and acts swiftly,
carry out emergency rescue work in a timely and effective manner, and form a coordinated and efficient
environmental pollution emergency response system with strong prevention actions, orderly commands,
the Company and its subsidiaries have formulated emergency response plans for emergency events and
have the plans registered in local ecology bureaus. Registration numbers:
(1) Environmental Emergency Response Plan of Sichuan Yongxiang New Energy Co., Ltd. (511112-2019-
008-H);
(2) Environmental Emergency Response Plan of Sichuan Yongxiang Polysilicon Co., Ltd. (511112-2021-
020-H);
(3) Environmental Emergency Response Plan of Yongxiang Co., Ltd. (511112-2021-034-H);
(4) Environmental Emergency Response Plan of Sichuan Yongxiang New Materials Co., Ltd. (511112—
2019—031-M);
(5) Environmental Emergency Response Plan of Inner Mongolia Tongwei High-purity Crystalline Silicon
Company Ltd. (150203-2021-048-H);
(6) Environmental Emergency Response Plan of East Factory of Tongwei Solar (Chengdu) Co., Ltd.
(510122-2020-875-M);
(7) Environmental Emergency Response Plan for the Project of Application of Homemade Intelligent
Equipment (System) from High-efficiency Crystalline Silicon Solar Cells with an Annual Capacity of 7.5
GW of Tongwei Solar (Meishan) Co., Ltd. (51140020200031-L);
(8) Environmental Emergency Response Plan of Tongwei Solar (Hefei) Co., Ltd. (340105-2019-013-M);
(9) Environmental Emergency Response Plan of Tongwei Solar (Anhui) Co., Ltd. (340105-2019-026-M);
(10) Environmental Emergency Response Plan of Tongwei Solar (Jintang) Co., Ltd. (510121-2021-311-
L);
(11) Environmental Emergency Response Plan of Chengdu Ronglai Tongwei Feed Co., Ltd. (510183-
2019-089-L);
(12) Environmental Emergency Response Plan of Chunyuan Food Co., Ltd. (5101893-2020-096-L).

5.Environmental self-monitoring plan
"√ Applicable" "□ Not applicable"
      The Company and its subsidiaries have developed annual environmental monitoring plans with
technicians in safety and environment protection and advanced environmental testing instruments in place.
Business companies engaged in polysilicon and solar energy have separate safety and environment
departments. Online waste gas monitoring systems are set at emission outlets of boilers and cement kilns
and at main wastewater discharge outlets; online wastewater testing devices are installed at wastewater
discharge outlets to detect pollutants like COD, NH3-N and PH; online waste gas testing devices are set
at emission outlets of gas-fired boilers and cement kilns to detect pollutants such as SO2, NOX and
particles. These online monitoring instruments are connected to local environmental authorities so that all
data are sent to the pollution source monitoring systems of authorities in a real-time manner. At the same
time, the Company has a manual monitoring policy which requires that subsidiaries must monitor
wastewater, waste gas and facility-boundary noise on a quarterly basis as required by environmental
impact assessment reports and pollutant discharge permits, and engaged third parties to provide relevant
tests and test reports.

6.Administrative penalties due to environmental problems in the reporting period
"□ Applicable" "√ Not applicable"
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7.Other environmental information that should be disclosed
"□ Applicable" "√ Not applicable"

(II). Note on environmental protection by companies other than key pollutant discharge units
"√ Applicable" "□ Not applicable"

1. Administrative penalties due to environmental problems
"√ Applicable" "□ Not applicable"
     Wuxi Tongwei, Tianjin Tongwei and Hai’nan Tongwei were fined for the concentration of facility-
boundary odor exceeding the limit. These are not significant penalties for environmental pollution. All
corrective actions were completed in the reporting period.

2. Other environmental disclosure with reference to key pollutant discharge units
"√ Applicable" "□ Not applicable"
      Companies other than key pollutant discharge units are mainly feed producers. Feed industry is a
low-pollution sector. The pollutants generated in feed production are waste gas with a little wastewater,
solid waste and noise. Pollution control measures are as below:
      (1) Waste gas control
      The waste gas generated in feed production mainly consists of dust and exhaust of high temperature,
high humidity and high dust, which is treated by cyclone dust collector and dust collection bags, then
treated by sprinkler-based oxidation equipment before emitted.
      (2) Wastewater control
      No wastewater or little wastewater is generated in feed production. The wastewater is mainly from
the sprinkler system of environmental equipment. This wastewater is processed by the AAO Process and
circulated, which will not cause secondary pollution to environment. Domestic wastewater generated by
employees is pre-treated by the septic tank, and sent to the municipal wastewater treatment plant via the
municipal wastewater network for centralized treatment, with the tail water meeting the Grade One Type
A standards in Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB18918-
2002) discharged. No pollution will be caused.
      (3) Solid waste control
      Common types of solid waste generated in feed production are general solid waste and hazardous
solid waste. General type is periodically removed and transported by local environmental and health
authorities to landfills. Hazardous type is stored in a dedicated temporary room and sent to qualified parties
periodically for further treatment.
      (4) Noise control
      Noise producers in feed production mainly include crushers, mixers, draught fans, etc. The Company
uses low-noise equipment and has them arranged properly so that noise attenuates to the largest extent
over distance. High-noise equipment is enclosed with noise absorbing walls.
      The Company and its subsidiaries have been strengthening the procedure-based environmental
protection with significant effect. No significant environmental event or pollution occurred in the reporting
period.

3. Reason for non-disclosure of other environmental information
"□ Applicable" "√ Not applicable"

(III).    Information pertaining to ecologic protection, pollution control and performance of
environmental responsibility
"√ Applicable" "□ Not applicable"
      The Company fully complies with environmental protection laws and regulations including the
Environmental Protection Law of the People’s Republic of China, Law of the People's Republic of China
on the Prevention and Control of Atmospheric Pollution, Law of the People's Republic of China on
Prevention and Control of Water Pollution, and Standard for Pollution Control on Hazardous Waste
Storage and developed and implemented many internal environmental management policies.
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     Regarding the prevention and control of air pollution, the Company takes active measures in waste
gas governance and control the pollution of typical pollutants in strict accordance with national and local
environmental standards. Regarding wastewater treatment, the Company standardizes the discharge
procedures for domestic and production wastewater, keeps optimizing and upgrading the treatment
techniques and devices for wastewater to effectively enhance its wastewater treatment capabilities and
treatment quality. Regarding the comprehensive use of waste, the Company advances the reuse of waste,
standardizes the disposal of solid waste and ensure the safe transfer and effective monitoring of solid waste
for prevention of solid waste pollution. Regarding feed production and processing, with strong sense of
responsibility and of mission, the Company exerts fundamental efforts into the governance feed
production and processing environment, to eliminate complaints for odor in production processes and to
improve the environmental quality. As an industrial leader, it tries every effort into waste gas control,
environmental protection preparation and project, odor governance and obtain all environmental permits.
For this, the Company has developed dozens of environmental management policies and ensures the great
performance of everyday environmental management work. What is more, the Company increases EHS
personnel, advances the development of environmental protection standards, and spares no effort into
developing new environmental technologies with increases investments, to play its own role in creating a
beautiful environment.

(IV).      Actions for reducing carbon emission in the reporting period and their effect
"√ Applicable" "□ Not applicable"
      The severe climate change is a common challenge for the mankind. The Chinese government supports
the Paris Agreement with great efforts and advances international cooperation in climate change response.
It specified the 3060 Dual-Carbon goal at the 75th UN General Assembly — carbon peak by 2030 and
carbon neutral by 2060. As a representative company in PV, agriculture and animal husbandry, Tongwei
actively responds to relevant policies of the Chinese government in climate change by establishing an
energy supply system matching its own energy consumption, taking the “dual development” path of green
energy and green agriculture, exercising the green, low carbon and circular economy, upgrading
production processes and optimizing industrial structure to drive the health and sustainable development
of PV industry. This ensures its contribution to the country’s transformation of energy structure and the
realization of the carbon peak and carbon neutral goal. At the end of 2021, the Company set an Energy
Management Committee and Sustainable Development Work Group responsible for energy consumption
control and emission reduction.
      In emission management, the Company has increased efforts by establishing a two-level system
consisting of the head office and each business to ensure the performance of carbon reduction
responsibility. In addition to full implementation of the Guiding Opinions of the Ministry of Ecology on
Coordinating and Strengthening the Work Relating to Climate Change and Ecological Environmental
Protection, the Company took the lead in starting the carbon inventory work in 2017 to systemically
analyze the greenhouse gas emission in an intuitive and quantitative manner. Also, an Advancing Work
Group on the emission reduction for carbon neutral was formed to take charge of the creation of the clean
energy supply system, as well as the overall planning, direction and objectives for carbon reduction and
carbon neutral work. The Advancing Work Group has an Execution Group responsible for liaising with
governmental agencies, preparing documents, management of carbon neutral work, and schemes for
development and construction of PV powerplants. Under the leadership of the Advancing Work Group,
Yongxiang has set a Carbon Asset Management Department for implementing the carbon neutral work
plan of Yongxiang to ensure the carbon neutral goal is achieved on time. Additionally, the Company takes
phases actions to complete its overall work planning, direction and objectives for carbon reduction,
enhances carbon emission management, and upgrades its clean energy supply system and advances green
transformation through carbon offset, saving energy and carbon footprint certification to create its green
image for sustainable development. In the reporting period, Tongwei and its subsidiaries and branches
emitted 6,554,463.64 tons carbon dioxide equivalent in their production and operation activities with the
emission intensity per one-million-yuan revenue being 103.23 tons.
      In carbon footprint certification, the Company has taken the initiative and completed the carbon
footprint check and business carbon emission check in order to gain a full understanding of its carbon
emission level and prepare for the further actions for reducing carbon emission and reaching carbon neutral.
The entire lifecycle of polysilicon products and solar cells from sourcing of raw materials, production to
consumption is green, clean and low carbon. The Solar-grade polysilicon products have met the

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requirements in ISO/TS14067:2013 Greenhouse Gases — Carbon Footprint of Products — Requirements
and Guidelines for Quantification and Communication and PAS 2050:2011 Specification for the
Assessment of the Lifecycle of Greenhouse Gas Emissions of Goods & Services. As of the end of the
reporting period, the products of subsidiaries including Tongwei Solar and Sichuan Yongxiang had passed
the carbon footprint certification, and the carbon footprint of products of Yongxiang Polysilicon lowered
by approximate 6%. While highlighting the carbon emission in product lifecycle, these are also important
for lowering the high environmental costs and comprehensive production cost.
      Regarding specific actions for reducing carbon emission, renewable energies are greatly employed
in agriculture companies. Solar panels have been installed in many subsidiaries for a total power
generation of over 1,797,724 kWh per year. The Company has removed high energy consuming equipment,
replaced oil-fired forklifts with electricity-driven forklifts, replaced coal and biomass-fired boilers with
gas-fired boilers, and performed the feasibility study on the use of electric boilers. Further, it vigorously
advances the renovation work for energy saving, the renovation of driers, use of steam generators and
application of automatic on-off technique in stacking machine have greatly lowered the energy
consumption and carbon emission. In polysilicon business, the Company further decreased the
consumption of steam, electricity for reduction reactions, silicon, water and electricity for power systems
by integrated use of steam by product, study on the intelligent control platform for reduction reactions,
use of new technology for increasing the productivity and energy consumption for manufacturing square
silicon cores, the study on intermittent braking type slurry processing for hydrochlorinate, the 450 A soft
water unit, reuse of out circulating water of the closed tower, reduction of electricity consumed for
polysilicon production, and other projects relating to energy saving and emission reduction. Yongxiang
became a party to SBTi (Science Based Targets initiative) in April 2021, the first Sichuan enterprise that
participated in the organization. As of the end of the reporting period, Yongxiang took a leading role in
developing 3 carbon neutral standards for the PV industry, and presented the Yongxiang New Energy Low
Carbon Work Plan at the COP26. Tongwei New Energy concluded a transaction of 87,000 green
electricity certificates of grid parity on China's green electricity certificate purchase platform
(http://www.greenenergy.org.cn), the largest single transaction since the platform went online on July 1,
2017, creating a new record nationwide. This has played a vital role in developing the market process of
green electricity certificate, and a profound role in the development of renewable energies in China, and
guiding the green consumption and use of clean energy in the country.
      The Company will keep advancing the carbon reduction and carbon neutral work by giving play to
the value of Tongwei as a world-class safe food supplier and a world-class clean energy operator, and
focuses on the green and sustainable development for playing its own role in a better future for the mankind.

II. Social responsibility
"√ Applicable" "□ Not applicable"
     Refer to the 2021 ESG Report of Tongwei Co., Ltd. disclosed on http://www.sse.com.cn by the
Company on April 26, 2022 for details.

III. Work relating to poverty relief and rural revitalization
"√ Applicable" "□ Not applicable"
     Photovoltaic-based targeted poverty alleviation is a targeted and precise approach that combined
green type, blood-generation type and industry type. To solidify and expand the achievements of poverty
alleviation and actively practice the corporate social responsibility, the Company constructed PV-based
poverty alleviation projects in Jilin, Shandong, Ningxia, Inner Mongolia and Sichuan, which have
effectively relieved the extreme shortage of power in local areas, and provided continuous incomes for
poor households. This indeed provides a long-term solution to the poverty problem and a new path for
poverty alleviation combining industrial development, ecologic development and clean energy, important
contribution to the national PV-based poverty alleviation and moderate prosperity of poor groups, and
created a complete Tongwei Template for the country's battle against poverty. In the reporting period, the
Company invested 8,342,900 yuan into poverty alleviation. What is more, Yongxiang preferred candidates
from registered poor households in hiring process, having helped more than one hundred rural workers
get rid of poverty. Yongxiang was awarded with the title of Sichuan Employment-based Poverty
Alleviation Base in 2021.
     Regarding rural revitalization, construction of Aquaculture-Photovoltaic Integration bases into which
rural tourism elements are introduced under the country's rural revitalization strategy. As a result, green
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power is produced on the water and green food under the water, with local rural tourism boosted, a way
that combines the three sectors together to create new farming, new energy and new village, helping China
reach carbon peak and carbon neutral goal and revitalize rural areas.
      The Company will continue assuming social responsibility and advancing the PV-based poverty
alleviation to help local residents march toward prosperity, drive local industrial development and improve
local environment, thereby making contributions to the goals of green mountains and lush waters as well
as common prosperity. At the same time, the Company will combine Aquaculture-Photovoltaic Integration
and rural revitalization through the integration of three sectors to build rural tourism brands, driven rural
economic development, optimize rural the industrial structure and integrated use of land resources.




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                                                       Section VI.        Important Matters
I. Fulfillment of commitments
(I). Commitments made by the Company, its actual controller, shareholders, related parties, and acquires in or by the reporting period
"√ Applicable""□ Not applicable"
                                                                                                                         Fulfilled  Specific
                                                                                                             Fulfillment                        Next steps
                                                                                                                         properly   reasons
                   Commitment Commitment                      Commitment                         Time and     duration                           to correct
   Background                                                                                                              and in   for non-
                       type           party                      content                          duration    provided                            the non-
                                                                                                                          time or fulfillment
                                                                                                               or not                           fulfillment
                                                                                                                            not      in time
                                              Liu Hanyuan, Tongwei Group and entities
                                              under their control do not have horizontal
                                              competition with the target company. Liu
                                              Hanyuan, Tongwei Group and entities
                                              under their control will not conduct any
                                              operation activity that is identical, similar to
                                              or competes with the existing business or
                                              product of the target company, including but
                                              not limited to through creation of,
 Commitments
                                              investment into, purchase of, merger of any           This
     related to
                      Solve       Liu Hanyuan domestic or overseas company whose                commitment
  material asset                                                                                                                       Not         Not
                    horizontal    and Tongwei business and/or product is identical or          remains valid     No         Yes
   restructuring                                                                                                                   applicable   applicable
                   competition Group          similar to that of the target company, and        and is being
                                              will not generate any horizontal competition        fulfilled.
                                              of any kind in any form of economic
                                              organization. Liu Hanyuan and Tongwei
                                              Group promise to properly fulfill the said
                                              commitment, and will be liable for damages
                                              under laws if the interests and rights of
                                              Tongwei or the target company are harmed
                                              due to any breach of the said commitment
                                              by Liu Hanyuan, Tongwei Group and/or any
                                              entity under their control.


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                            Liu Hanyuan, Tongwei Group and entities
                            under their control do not have any
                            obviously unfair related-party transaction
                            with the target company. After this
                            transaction, Liu Hanyuan, Tongwei Group
                            and entities under their control will try every
                            mean to avoid or reduce related-party
                            transactions with the target company; for
                            any related-party transaction that cannot be
                            avoided or are necessary for reasonable
                            grounds, a valid related-party transaction
                            agreement will be concluded with the target
                            company and approval procedures will be
                            completed       under     applicable      laws,
                            regulations, provisions, listing rules and
                                                                                   This
                            other normative documents as well as the
   Solve      Liu Hanyuan                                                      commitment
                            articles of association of Tongwei; any                                         Not          Not
 horizontal   and Tongwei                                                     remains valid   No   Yes
                            transaction with Tongwei and/or its                                          applicable   applicable
competition      Group                                                         and is being
                            subsidiaries will be performed at the fair
                                                                                 fulfilled.
                            value, such transactions will not be used to
                            do anything that is harmful to Tongwei
                            and/or its subsidiaries; the information
                            disclosure obligation relating to related-
                            party transactions will be performed in
                            accordance       with     applicable      laws,
                            regulations, listing rules and the articles of
                            association of Tongwei. Liu Hanyuan and
                            Tongwei Group promise to properly fulfill
                            the said commitment, and will be liable for
                            damages under laws if the interests and
                            rights of Tongwei or the target company are
                            harmed due to any breach of the said
                            commitment by Liu Hanyuan, Tongwei
                            Group and/or any entity under their control.


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                                             Liu Hanyuan and Tongwei Group will not
                                             harm the independence of Tongwei due to
                                             this restructuring, keep separated from
                                             Tongwei in terms of assets, personnel,
                                             finance, organizational structure and
                                             business,      strictly     observe     relevant
                                             provisions of the CSRC on independence of
                                             listed companies, not use Tongwei as
                                                                                                      This
                                             guarantee in breach of provisions, not
                               Liu Hanyuan                                                        commitment
                                             occupy funds of Tongwei in breach of                                              Not          Not
                   Others      and Tongwei                                                       remains valid   No   Yes
                                             provisions, and maintain the independence                                      applicable   applicable
                                  Group                                                           and is being
                                             of Tongwei. This commitment will remain
                                                                                                    fulfilled.
                                             valid as long as Tongwei is in legally
                                             existence, Liu Hanyuan acts as the actual
                                             controller of Tongwei and Tongwei Group
                                             is the controlling shareholder of Tongwei.
                                             Liu Hanyuan and Tongwei Group will be
                                             liable for damages under laws if their breach
                                             of the said commitment causes any loss to
                                             Tongwei and/or its shareholders.
                                             Tongwei Group will not occupy without
                                             payment and/or use with payment the assets,
                                             funds or other resources of Tongwei; for any
                                                                                                      This
                                             funds transfer between Tongwei Group and
                                                                                                  commitment
                                Tongwei      Tongwei, Tongwei Group will strictly                                              Not          Not
                   Others                                                                        remains valid   No   Yes
                                 Group       observe requirements in applicable laws and                                    applicable   applicable
                                                                                                  and is being
                                             regulations, administrative rules and the
                                                                                                    fulfilled.
                                             articles of associations (including but not
                                             limited to provisions on related-party
                                             transactions).
                                             Tongwei Group will not and will procure its              This
Commitments         Solve                    affiliates not to by itself or together with, for    commitment
                                Tongwei                                                                                        Not          Not
related to IPO    horizontal                 the behalf of any person, firm or entity            remains valid   No   Yes
                                 Group                                                                                      applicable   applicable
                 competition                 develop, operate or facilitate the operation         and is being
                                             of, participate in, or be engaged in any               fulfilled.

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                                          business that causes or may cause indirect
                                          or direct competition with the main business
                                          of Tongwei. Tongwei Group agrees to
                                          indemnify Tongwei from and against any
                                          and all losses, damages and expenses
                                          incurred due to its breach of this
                                          commitment.
                                                                                              This
                                          Liu Hanyuan and Guan Yamei will not
                  Solve         Liu                                                       commitment
                                          invest into any company whose business is                                     Not          Not
                horizontal    Hanyuan,                                                   remains valid   No    Yes
                                          identical or similar to the business of the                                applicable   applicable
               competition   Guan Yamei                                                   and is being
                                          Company.
                                                                                            fulfilled.
                                          Tongwei Group will not occupy without
                                          payment and/or use with payment the assets,
                                          funds or other resources of Tongwei; for any
                                                                                              This
                                          funds transfer between Tongwei Group and
                                                                                          commitment
                              Tongwei     Tongwei, Tongwei Group will strictly                                          Not          Not
                 Others                                                                  remains valid   No    Yes
                               Group      observe requirements in applicable laws and                                applicable   applicable
                                                                                          and is being
                                          regulations, administrative rules and the
                                                                                            fulfilled.
                                          articles of associations (including but not
                                          limited to provisions on related-party
                                          transactions).
                                          Changdu Tongrui Industrial Partnership
                                          (Limited Partnership), Shanghai Yusheng
                                          Investment Advisory Co Ltd., Shanghai
                                          Yingshui Investment Management Co., Ltd.
                                          - Yingshui Yueyi No. 19 Privately Placed
Commitments                    Private    Security-based Investment Fund, Shanghai       6 months from
               Restricted                                                                                               Not          Not
  related to                 placement    Xingshan Asset Management Co., Ltd              December 8,    Yes   Yes
                shares                                                                                               applicable   applicable
 refinancing                  investors   (Xinghan Asset Management - Xingyuan               2020.
                                          No.5 Single Asset Management Plan),
                                          Taikang Life Co., Ltd. Liantou Innovation
                                          Driver-type Investment Account, E Fund
                                          Management Co., Ltd., YEIG Co., Ltd.,
                                          Hongde Fund Management Co., Ltd., Dajia

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                                            Asset Management Co., Ltd. - Blue Chip
                                            Select No.5 Collective Asset Management
                                            Product, Dacheng Fund Management Co.,
                                            Ltd., JT Asset Management Co., Ltd.,
                                            Hillhouse Management Co., Ltd. - China
                                            Value Fund (ETF), Caitong Fund
                                            Management Co., Ltd., Rosefinch Fund
                                            Management Co., Ltd., Chengdu Fusen
                                            Noble House Co., Ltd., and Foresight Fund
                                            Management Co., Ltd. Shall not transfer the
                                            shares obtained in this private placement
                                            within six months after the end of the private
                                            placement.
                                            Before using up the raised funds or within
                                                                                                Before the
                                            36 months after the raised funds are in place,
                                                                                             raised funds are
                                            Tongwei shall not inject funds into similar
                                                                                                used up or
                              Tongwei       financial services nor into Tongwei                                                Not          Not
                Others                                                                           within 36      Yes   Yes
                              Co., Ltd.     Agricultural Finance Guarantee Co., Ltd.                                        applicable   applicable
                                                                                             months after the
                                            (including capital increase, borrowing,
                                                                                             raised funds are
                                            guarantee and other forms of capital
                                                                                                 in place.
                                            investment) shall not be allowed.
                               Tongwei
                               employee
                              share plan
                            “China Life
                                Asset
Commitments                 Management
                                            Shares may not be transferred within 12           May 21, 2021
  related to   Restricted   - Advantage                                                                                        Not          Not
                                            months since the completion of the                 to May 20,       Yes   Yes
    share       shares      Select 2110                                                                                     applicable   applicable
                                            purchase.                                             2022
  incentive                   Insurance-
                            based Asset
                            Management
                            Product” and
                            “China Life
                                Asset

                                                                             71 / 261
              2021 Annual Report




Management
- Advantage
Select 2108
 Insurance-
based Asset
Management
  Product”




                   72 / 261
                                             2021 Annual Report




(II). Where profit forecasts are made for assets or projects of the Company and the reporting period
falls into the profit forecast period, the Company should explain the reasons for whether the assets
and projects reach the profit forecasts
"□ Reached" "□ Not reached" "√ Not applicable"

(III).    Completion of performance commitment and its effect on the goodwill impairment test
"□ Applicable" "√ Not applicable"

II. Funds possessed by the controlling shareholder or other related parties for non-operating
purposes
"□ Applicable" "√ Not applicable"

III. Guarantees in violation of provisions
"□ Applicable" "√ Not applicable"

IV. Note by the board of directors on non-standard audit report
"□ Applicable" "√ Not applicable"

V. Analysis and note by the Company on reasons and effect of changes in accounting policies,
     accounting estimates or corrections of material accounting errors
(I). Analysis and note by the Company on reasons and effect of changes in accounting policies and
      accounting estimates
"□ Applicable" "√ Not applicable"

(II). Analysis and note by the Company on reasons and effect of corrections of material accounting
      errors
"□ Applicable" "√ Not applicable"

(III).    Communication with former accounting firm
"□ Applicable" "√ Not applicable"

(IV).     Other notes
"□ Applicable" "√ Not applicable"

VI. Engagement and dismissal of accounting firm
                                                                Unit: 10,000 yuan Currency: CNY
                                                               Engaged
 Name of domestic accounting firm     Sichuan Huaxin (Group) CPA (Special General Partnership)
 Remuneration of domestic
                                                                                               417
 accounting firm
 Audit period of domestic
                                                                                          21 years
 accounting firm

                                                         Name                       Remuneration
                                  Sichuan Huaxin (Group) CPA (Special General
 Internal control auditing firm                                                                133
                                  Partnership)
 Sponsor                          China Securities Co., Ltd                                      0

Note on engagement and dismissal of accounting firm
"√ Applicable" "□ Not applicable"

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                                             2021 Annual Report


As approved by 2020 shareholders meeting on May 7, 2021, the Company renewed the appointment of
Sichuan Huaxin to provide 2021 annual audit and internal control audit.

Note on change of accounting firm in the audit period
"□ Applicable" "√ Not applicable"

VII. Situations that cause suspension of trading risk
(I). Reasons for suspension of trading warning
"□ Applicable" "√ Not applicable"

(II). Proposed actions by the Company
"□ Applicable" "√ Not applicable"

(III).    Situations and reasons for termination of trading
"□ Applicable" "√ Not applicable"

VIII.     Matters relating to bankruptcy and reorganization
"□ Applicable" "√ Not applicable"

IX. Material litigation and arbitration matters
"□ Yes" "√ No"

X. Punishments on and corrections by the Company, and/or its directors, supervisors, senior
managers, controlling shareholder, and actual controller
"□ Applicable" "√ Not applicable"

XI. Note on the integrity status of the Company and its controlling shareholder and actual
controller
"□ Applicable" "√ Not applicable"

XII. Material related-party transactions
(I). Related-party transactions pertaining to everyday operation
1. Matters that have been disclosed in interim announcements without further progress or change
"□ Applicable" "√ Not applicable"

2. Matters that have been disclosed in interim announcements with further progress or change
"□ Applicable" "√ Not applicable"

3. Matters not disclosed in interim announcements
"□ Applicable" "√ Not applicable"
(II). Related-party transactions due to purchase or sale of assets or shares
1. Matters that have been disclosed in interim announcements without further progress or change
"□ Applicable" "√ Not applicable"

2. Matters that have been disclosed in interim announcements with further progress or change
"□ Applicable" "√ Not applicable"

3. Matters not disclosed in interim announcements
"□ Applicable" "√ Not applicable"

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4. Performance achieved in the reporting period where performance agreement was involved
"□ Applicable" "√ Not applicable"

(III).    Material related-party transactions for joint outward investments
1. Matters that have been disclosed in interim announcements without further progress or change
"□ Applicable" "√ Not applicable"

2. Matters that have been disclosed in interim announcements with further progress or change
"□ Applicable" "√ Not applicable"

3. Matters not disclosed in interim announcements
"□ Applicable" "√ Not applicable"

(IV).     Related-party debts and claims
1. Matters that have been disclosed in interim announcements without further progress or change
"□ Applicable" "√ Not applicable"

2. Matters that have been disclosed in interim announcements with further progress or change
"□ Applicable" "√ Not applicable"

3. Matters not disclosed in interim announcements
"□ Applicable" "√ Not applicable"

(V). Financial transactions between the Company and financial companies with which the
     Company has a relationship or controlled by the Company, and related parties
"□ Applicable" "√ Not applicable"

(VI).     Others
"□ Applicable" "√ Not applicable"

XIII.     Major contracts and their performance
(I). Custody, contracting, lease matters
1. Custody
"□ Applicable" "√ Not applicable"

2. Contracting
"□ Applicable" "√ Not applicable"

3. Lease
"□ Applicable" "√ Not applicable"




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(II). Guarantee
"√Applicable" "□Not applicable"
                                                                                                                                                    Unit: 10,000 yuan   Currency: CNY
                                                       Outward guarantees by the Company (excluding guarantees for subsidiaries)
               Relation
                                                    Date    Start date Expiry date                                                                              Guarantee     Relation
                between
                           Guaranteed Guaranteed (agreement     of         of      Guarantee Collateral        Guarantee Guarantee       Overdue    Counter-      for a       with the
 Guarantor     guarantor
                             party     amount     execution    the        the        type     (if any)         is fulfilled is overdue   amount     guarantee    related      related
                and the
                                                    date)   guarantee guarantee                                                                                   party        party
               Company
Tongwei
Agricultural   Wholly-                                                                 joint and
                          Farmers and
Finance        owned                     20,134.93             2021-01-01 2022-12-17    several                    No         Yes        1,763.19                  No
                          dealers
Guarantee      subsidiary                                                              guarantee
Co., Ltd.
Tongwei
Agricultural   Wholly-    Farmers                                                      joint and
Finance        owned      (rooftop        2,073.94             2017-09-15 2028-05-31    several                    No          No                                  No
Guarantee      subsidiary powerplants)                                                 guarantee
Co., Ltd.
Total guaranteed amount in the reporting period (excluding guarantees for
                                                                                                                                                                            71,349.73
subsidiaries)
Total guaranteed amount at the end of the reporting period (A) (excluding guarantees
                                                                                                                                                                            22,208.87
for subsidiaries)
                                                     Guarantees by the Company and its subsidiaries for other subsidiaries
Total guaranteed amount for subsidiaries in the reporting period                                                                                                        1,484,279.10
       Total guaranteed amount for subsidiaries at the end of the reporting period (B)                                                                                  1,154,960.16
                                              Total guaranteed amount by the Company (including guarantees for subsidiaries)
Total guaranteed amount (A+B)                                                                                                                                           1,177,169.03
Ratio of total guaranteed amount to net assets of the Company (%)                                                                                                               28.26
Including:
Amount for shareholders, actual controller and its related parties (C)

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Indirect or direct guaranteed amount for parties whose debt-ratio is over 70% (D)                                                                                                                                  526,286.69
Amount out of the total guaranteed amount that exceeds 50% of the net assets (E)
Total of the above three items (C+D+E)                                                                                                                                                                             526,286.69
Note on unexpired guarantees for which the Company may bear joint liability for
repayment
Note on guarantees                                                                                                   The overdue guaranteed amount means the unrecovered balance of
                                                                                                                     repayments made for behalf of the guaranteed parties at the end of the
                                                                                                                     reporting period


(III).         Entrusted cash management
1.    Entrusted wealth management
(1) Overview of entrusted wealth management products
"√ Applicable" "□ Not applicable"
                                                                                                                                                                                    Unit: 10,000 yuan Currency: CNY
                   Type                           Sources of funds                       Amount change                                      Balance                                            Overdue amount
         Structured deposits                  The Company's own funds                                   465,000.00                                                    0                                                         0


Others
"□ Applicable" "√ Not applicable"


(2) Individual entrusted wealth management products
"√ Applicable" "□ Not applicable"
                                                                                                                                                                                                  Unit: 10,000 yuan Currency: CNY
                                                                                                                                                                                                            Future     Amount of
                                                                                                                                                                                                 Statuary
                                                                                                                           How to                         Expected        Actual                           entrusted  provision for
                                                                                        Source of      Destination of                     Annualized                                 Actual     procedure
     Trustee                 Type               Amount      Start date    End date                                        determine                         return        gain or                           wealth     impairment
                                                                                          funds            funds                         rate of return                             recovery    completed
                                                                                                                        renumeration                       (if any)        loss                           management reserve (if
                                                                                                                                                                                                  or not
                                                                                                                                                                                                          plan or not     any)
  Ping ’an Bank    Ping ’an Bank Business                                           The Company's     Structured        Floating
                                                50,000.00   2020-12-15   2021-03-15                                                    1.65%-4.55%                         382.19   50,000.00     Yes
Chongqing Branch    Structured Deposit 3M                                               own funds        deposits         income

                                                                                                          77 / 261
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    SPD Bank        Corporate Stable Rate and                                          The Company's    Structured    Floating   1.4%/3.05%/3.25
                                                 50,000.00   2020-12-15   2021-03-15                                                                381.25   50,000.00   Yes
 Chengdu Branch      Fixed-term JG9014 3M                                                own funds       deposits     income     %
  China Bank of CBC Yuntong Wealth Fixed-
                                                                                       The Company's    Structured    Floating
 Communications term Structured Deposit 90       50,000.00   2020-12-18   2021-03-18                                             1.59%-3.00%        369.86   50,000.00   Yes
                                                                                         own funds       deposits     income
Xindu Sub-branch               days
                     Ping ’an Bank Business
  Ping ’an Bank                                                                       The Company's    Structured    Floating
                     Structured Deposit 2021     40,000.00   2021-03-19   2021-05-19                                             1.65%-4.43%        203.22   40,000.00   Yes
Chongqing Branch                                                                         own funds       deposits     income
                           CNY product
                       SPD Bank Liduoduo
    SPD Bank       Corporate Stable Rate Fixed                                         The Company's    Structured    Floating   1.2%/3.15%/3.35
                                                 40,000.00   2021-03-19   2021-04-19                                                                105.00   40,000.00   Yes
 Chengdu Branch Term JG9013 CNY Business                                                 own funds       deposits     income     %
                        Structured Deposit
                   Gongying Zhixin Exchange
 ICBC Chengdu                                                                          The Company's    Structured    Floating   1.48%/3.00%/3.40
                   Rate-linked CNY Structured    10,000.00   2021-03-19   2021-05-19                                                                 50.14   10,000.00   Yes
     Branch                                                                              own funds       deposits     income     %
                      Deposit 03554 Series
  China Bank of CBC Yuntong Wealth Fixed-
                                                                                       The Company's    Structured    Floating
 Communications term Structured Deposit 63       20,000.00   2021-03-22   2021-05-24                                             1.59%-3.00%        103.56   20,000.00   Yes
                                                                                         own funds       deposits     income
Xindu Sub-branch               days
    SPD Bank          Corporate Stable Rate                                            The Company's    Structured    Floating   1.4%/3.15%/3.35
                                                 40,000.00   2021-04-21   2021-05-21                                                                105.00   40,000.00   Yes
 Chengdu Branch          21JG5810 Series                                                 own funds       deposits     income     %
  China Bank of CBC Yuntong Wealth Fixed-
                                                                                       The Company's    Structured    Floating
 Communications term Structured Deposit 91       10,000.00   2021-03-22   2021-06-21                                             1.59%-3.00%         77.29   10,000.00   Yes
                                                                                         own funds       deposits     income
Xindu Sub-branch               days
                   Gongying Zhixin Exchange
 ICBC Chengdu                                                                          The Company's    Structured    Floating   1.48%-3.15%-
                   Rate-linked CNY Structured    10,000.00   2021-05-28   2021-06-28                                                                 26.75   10,000.00   Yes
     Branch                                                                              own funds       deposits     income     3.55%
                      Deposit 04474 Series
 Huatai Securities Huatai Securities Juyi No.                                          The Company's    Structured    Floating
                                                 10,000.00   2021-05-28   2021-07-02                                             1.3%-3.4%           41.66   10,000.00   Yes
     Co., Ltd.       21083 Income Receipts                                               own funds       deposits     income
    SPD Bank          Corporate Stable Rate                                            The Company's    Structured    Floating   1.40%-3.40%-
                                                 40,000.00   2021-06-01   2021-07-01                                                                113.33   40,000.00   Yes
 Chengdu Branch          21JG5510 Series                                                 own funds       deposits     income     3.60%
  China Bank of CBC Yuntong Wealth Fixed-
                                                                                       The Company's    Structured    Floating
 Communications term Structured Deposit 36       10,000.00   2021-05-31   2021-07-06                                             1.59%-3.15%         31.07   10,000.00   Yes
                                                                                         own funds       deposits     income
Xindu Sub-branch               days
  China Bank of CBC Yuntong Wealth Fixed-
                                                                                       The Company's    Structured    Floating
 Communications term Structured Deposit 63       10,000.00   2021-05-31   2021-08-02                                             1.59%-3.20%         55.23   10,000.00   Yes
                                                                                         own funds       deposits     income
Xindu Sub-branch               days
                     Ping ’an Bank Business
  Ping’an Bank                                                                        The Company's    Structured    Floating
                     Structured Deposit CNY      10,000.00   2021-06-01   2021-08-02                                             1.65%-4.53%         52.49   10,000.00   Yes
Chongqing Branch                                                                         own funds       deposits     income
                              Product
                   Wealth CCB “Anxin” (7D)                              2021/7/21
 CCB Shuangjian                                                                        The Company's   Fixed-income   Floating
                    FD Open-ended NV CNY         10,000.00   2021-06-01      and                                                 3.60%               44.91   10,000.00   Yes
Road Sub-branch                                                                          own funds         assets     income
                              Product                                     2021/7/28
  China Bank of CBC Yuntong Wealth Fixed-
                                                                                       The Company's    Structured    Floating
 Communications term Structured Deposit 38       10,000.00   2021-06-25   2021-08-02                                             1.59%-3.15%         32.79   10,000.00   Yes
                                                                                         own funds       deposits     income
Xindu Sub-branch               days



                                                                                                         78 / 261
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                 Gongying Zhixin Exchange
 ICBC Chengdu                                                                       The Company's   Structured   Floating
                 Rate-linked CNY Structured   10,000.00   2021-06-29   2021-07-29                                           1.48%-3.7%        27.12   10,000.00   Yes
    Branch                                                                            own funds      deposits    income
                    Deposit 04897 Series
                 Gongying Zhixin Exchange
 ICBC Chengdu                                                                       The Company's   Structured   Floating   1.48%-3.25%-
                 Rate-linked CNY Structured   10,000.00   2021-07-30   2021-08-29                                                             26.71   10,000.00   Yes
     Branch                                                                           own funds      deposits    income     3.65%
                    Deposit 05424 Series
  China Bank of CBC Yuntong Wealth Fixed-
                                                                                    The Company's   Structured   Floating
Communications term Structured Deposit 39     10,000.00   2021-08-19   2021-09-27                                           1.85%/3.85%       33.66   10,000.00   Yes
                                                                                      own funds      deposits    income
Xindu Sub-branch             days
                 Gongying Zhixin Exchange
 ICBC Chengdu                                                                       The Company's   Structured   Floating
                 Rate-linked CNY Structured   10,000.00   2021-09-03   2021-10-08                                           1.48%-3.1%-3.5%   29.73   10,000.00   Yes
     Branch                                                                           own funds      deposits    income
                    Deposit 05983 Series
Bank of Chengdu “Furong Jincheng” Entity                                          The Company's   Structured   Floating
                                              5,000.00    2021-09-10   2021-12-10                                           1.54%-3.5%        44.24    5,000.00   Yes
   Keji Branch       Structured Deposit                                               own funds      deposits    income




                                                                                                     79 / 261
                                              2021 Annual Report



Others
"□ Applicable" "√ Not applicable"


(3) Impairment reserve for entrusted wealth management
"□ Applicable" "√ Not applicable"


2.   Entrusted loans
(1) Overview of entrusted loans
"□ Applicable" "√ Not applicable"

Others
"□ Applicable" "√ Not applicable"


(2) Individual entrusted loans
"□ Applicable" "√ Not applicable"

Others
"□ Applicable" "√ Not applicable"


(3) Impairment reserve for entrusted loans
"□ Applicable" "√ Not applicable"


3.   Others
"□ Applicable" "√ Not applicable"


(IV).     Other material contracts
"□ Applicable" "√ Not applicable"


XIV.      Note on material matters that had material influence on value judgements and investment
decisions of investors
"√ Applicable" "□ Not applicable"
     1. On April 9, 2021, the 18th meeting of the 7th board of directors passed proposals including the
Proposal on the Company's Public Issuing A-share Convertible Corporate bonds, details of which are in
relevant announcements disclosed on designated disclosure media and the website of Shanghai Stock
Exchange by the Company on April 13, 2021. This matter was approved by the 2020 shareholders meeting.
The planned issuance does not exceed 12 billion yuan with a duration of 6 years. The interest will be paid
once per year. The principal and the interest for the last year will be paid on maturity. The conversion
period is from the first trading day after six months since the convertible bonds are issued completely to
the maturity date of the convertible bonds. The funds raised net of issuing fee will be used for the
renovation project for the manufacturing of PV silicon materials (Phase II 50,000-ton High-purity
Polysilicon Project in Leshan), for the manufacturing project of PV silicon materials (Phase II 50,000-ton

                                                   80 / 261
                                              2021 Annual Report



High-purity Polysilicon in Baotou), the 15 GW monocrystalline Rod Pulling and Cutting Project as well
as for supplementing current funds. On December 23, 2021, the Company received the CSRC Reply on
Approving Tongwei Co., Ltd. to Publicly Issue Convertible Corporate Bonds (CSRC Permit [2021]
No.4028). On February 21, 2022, the Proposal on Clarifying the Plan for Company's Public Issuing A-
share Convertible Corporate Bonds in the 24th meeting of the 7th board of directors was approved, which
determined relevant matters and determined the initial conversion price of 39.27 yuan/share. On February
24, 2022, the Company publicly issued convertible bonds of 12 billion yuan (“Tong 22 Convertible Bond”,
code 110085). The amount received net of undertaking and sponsorship costs (78 million yuan) (including
tax) is 11.922 billion yuan. Sichuan Huaxin issued the Capital Verification Report [2022] No.0009 that
confirmed the raised funds were in place. On March 7, 2022, the registration and custody procedures for
“Tong 22 Convertible Bond” were completed in CSDC Shanghai. On March 18, 2022, “Tong 22
Convertible Bond” was listed in the bond market.
      2. On June 30, 2021, the 20th meeting of the 7th board of directors passed the Proposal on Investing
the 200,000- ton High-purity Polysilicon Project in Leshan. The Company on one party and Leshan
Government and Wutongqiao District Government on the other party signed the Investment Agreement
under which the Company plans to construct a high-purity polysilicon manufacturing site whose annual
capacity is 200,000 tons in Wutongqiao District Leshan through an investment expected to be 14 billion
yuan. The Project will be implemented in two phases, the details of which are available in relevant
announcements made by the Company on designated disclosure media and the website of Shanghai Stock
market on July 1, 2021.
      3. In the reporting period, the Company and Tech-Bank signed a Strategic Cooperation Framework
Agreement. The Company purchased the entire aquatic feed business and a part of swine feed business of
Tech-Bank with 1.271 billion yuan, and started swine feed supply cooperation. This strategic cooperation
helps give full play to the core advantages of both parties in the industry for a coordinated and win-win
growth and for creating a good order of industrial development; also helps the Company further increase
the professionalism and scale of its feed business, to increase its market share and solidify its leading
position in the market. Refer to relevant announcements disclosed on the designated disclosure media and
http://www.sse.com.cn by the Company on September 25, 2021.




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                                                                       2021 Annual Report




                                                Section VII. Share Changes and Shareholders


I.   Change in share capital
(I). Share changes
1.   Share changes
                                                                                                                                             Unit: share
                                  Before the change                                   Change (+, -)                             After the change
                                                                                  Capital
                                                Percent               Bonus       reserve                                                     Percent
                                  Number                  New issue                               Others       Sub-total       Number
                                                 (%)                  issue      converted                                                     (%)
                                                                                 to shares
 I. Restricted shares            213,692,500       4.75           0        0              0    -213,692,500    -213,692,500               0          0
 1. Shares held by the state
 2. Shares held by the state-
 owned legal entities
 3. Shares held by other
                                 213,692,500       4.75           0        0                0   -213,692,500   -213,692,500               0          0
 domestic investors
 Including: Shares held by
 domestic investors other
 than state-owned legal
 entities
 Shares held by domestic
 natural persons
 4. Shares held by overseas
 investors
 Including: Shares held by
 overseas legal entities
 Shares held by overseas
 natural persons
 II. Floating shares            4,287,855,684     95.25           0        0                0   213,692,500    213,692,500    4,501,548,184       100
 1. CNY common shares           4,287,855,684     95.25           0        0                0   213,692,500    213,692,500    4,501,548,184       100
                                                                              82 / 261
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 2. Foreign shares listed in
 Chinese mainland
 3. Foreign shares listed
 outside Chinese mainland
 4. Others
 III. Total shares               4,501,548,184       100               0        0               0               0                  0         4,501,548,184        100


2.   Note on share changes
"√ Applicable" "□ Not applicable"
     The Company issued 213,692,500 CNY common shares (A-share) to 16 investors via a private placement on December 8, 2020. A locking period of 6 months
from the issue completion (December 8, 2020) is applied to these shares. On June 8, 2021, a part of these restricted shares was unlocked and made available in the
market. In the reporting period, the total share capital was not changed.


3.   Impact of the share change on the earnings per share, net assets per share and other financial indicators of the latest year and the latest period (if any)
"□ Applicable" "√ Not applicable"


4.   Other disclosures the Company thinks necessary or required by the CSRC
"□ Applicable" "√ Not applicable"


(II). Change in restricted shares
"√Applicable" "□Not applicable"
                                                                                                                                                             Unit: share
                                                                         Number of           Number of
                                                      Opening             restricted          restricted    Closing
                                                                                                                               Reason for
                Shareholder name                      restricted            shares              shares     restricted                               Unlocking date
                                                                                                                               restriction
                                                        shares         unlocked in the      increased in     shares
                                                                             year              the year
 Changdu Tongrui Industrial Partnership                                                                                     Lock non-publicly
                                                           7,142,857        7,142,857                  0                0                             2021-06-08
 (Limited Partnership)                                                                                                        offered shares
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                                                            2021 Annual Report




Shanghai Yusheng Investment Advisory Co                                                  Lock non-publicly
                                               14,300,000   14,300,000           0   0                       2021-06-08
Ltd.                                                                                       offered shares
Shanghai Yingshui Investment Management
                                                                                         Lock non-publicly
Co., Ltd. - Yingshui Yueyi No. 19 Privately     7,142,857    7,142,857           0   0                       2021-06-08
                                                                                           offered shares
Placed Security-based Investment Fund
Shanghai Xingshan Asset Management Co.,
                                                                                         Lock non-publicly
Ltd (Xinghan Asset Management - Xingyuan        7,142,857    7,142,857           0   0                       2021-06-08
                                                                                           offered shares
No.5 Single Asset Management Plan)
Taikang Life Co., Ltd. Liantou Innovation                                                Lock non-publicly
                                                7,142,857    7,142,857           0   0                       2021-06-08
Driver-type Investment Account                                                             offered shares
                                                                                         Lock non-publicly
Basic Pension Insurance Fund 1205 Portfolio     1,428,572    1,428,572           0   0                       2021-06-08
                                                                                           offered shares
ICBC - E-Fund New Economy Flexible-                                                      Lock non-publicly
                                                 714,285      714,285            0   0                       2021-06-08
Configuration Mixed Investment Fund                                                        offered shares
BOC - E-Fund New Balanced Growth Equity                                                  Lock non-publicly
                                                4,285,714    4,285,714           0   0                       2021-06-08
Investment Fund                                                                            offered shares
BOC - E-Fund New Stable Growth Investment                                                Lock non-publicly
                                                 714,285      714,285            0   0                       2021-06-08
Fund                                                                                       offered shares
ICBC - E-Fund Kexiang Mixed Investment                                                   Lock non-publicly
                                                1,428,572    1,428,572           0   0                       2021-06-08
Fund                                                                                       offered shares
BOCOM - E-Fund Kexun Mixed Investment                                                    Lock non-publicly
                                                1,428,572    1,428,572           0   0                       2021-06-08
Fund                                                                                       offered shares
                                                                                         Lock non-publicly
YEIG Co., Ltd.                                  7,142,857    7,142,857           0   0                       2021-06-08
                                                                                           offered shares
ICBC - Hongde Yuxiang Bond Investment                                                    Lock non-publicly
                                                 232,143      232,143            0   0                       2021-06-08
Fund                                                                                       offered shares
CCB - Hongde Hongye Flexible-Configuration                                               Lock non-publicly
                                                 357,143      357,143            0   0                       2021-06-08
Mixed Investment Fund                                                                      offered shares
ICBC - Hongde Honghua Flexible-                                                          Lock non-publicly
                                                 214,286      214,286            0   0                       2021-06-08
Configuration Mixed Investment Fund                                                        offered shares
CCB - Hongde Strategic Transformation Equity                                             Lock non-publicly
                                                1,071,428    1,071,428           0   0                       2021-06-08
Investment Fund                                                                            offered shares
                                                                                         Lock non-publicly
CMB - Hongde Ruize Mixed Investment Fund        2,500,000    2,500,000           0   0                       2021-06-08
                                                                                           offered shares
ICBC - Hongde Hongyi Quantitative Mixed          571,428      571,428            0   0   Lock non-publicly   2021-06-08
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                                                               2021 Annual Report




Investment Fund                                                                               offered shares
ICBC - Hongde Quantitative Select Mixed                                                     Lock non-publicly
                                                    357,143      357,143            0   0                       2021-06-08
Investment Fund                                                                               offered shares
                                                                                            Lock non-publicly
ICBC - Hongde Yukang Bond Investment Fund           714,286      714,286            0   0                       2021-06-08
                                                                                              offered shares
China Everbright Bank - Hongde Select Mixed                                                 Lock non-publicly
                                                    535,714      535,714            0   0                       2021-06-08
Investment Fund                                                                               offered shares
BOCOM - Hongde Advantage Leading                                                            Lock non-publicly
                                                    107,143      107,143            0   0                       2021-06-08
Flexible-Configuration Mixed Investment Fund                                                  offered shares
ICBC - Hongde Research Select Mixed                                                         Lock non-publicly
                                                    214,286      214,286            0   0                       2021-06-08
Investment Fund                                                                               offered shares
CMB - Hongde Ruixing 3Y Mixed Investment                                                    Lock non-publicly
                                                    892,857      892,857            0   0                       2021-06-08
Fund                                                                                          offered shares
Postal Savings Bank of China - Hongde                                                       Lock non-publicly
                                                    100,000      100,000            0   0                       2021-06-08
Ruixing 1Y Mixed Investment Fund                                                              offered shares
Dajia Asset - ICBC - Dajia Asset - Blue Chip
                                                                                            Lock non-publicly
Select No. 5 Collective Asset Management           7,142,857    7,142,857           0   0                       2021-06-08
                                                                                              offered shares
Product
Dacheng Fund - Huaneng Trust Jiayue No.4
                                                                                            Lock non-publicly
Fund Trust - Dacheng Fund Excellence No. 1         7,142,857    7,142,857           0   0                       2021-06-08
                                                                                              offered shares
Single Asset Management Plan
Dacheng Fund - Huaneng Trust Jiayue No.7
                                                                                            Lock non-publicly
Fund Trust - Dacheng Fund Excellence No. 2        24,285,715   24,285,715           0   0                       2021-06-08
                                                                                              offered shares
Single Asset Management Plan
Dacheng Fund - Huaneng Trust Yueying No.13
                                                                                            Lock non-publicly
Fund Trust - Dacheng Fund Excellence No. 9        21,071,428   21,071,428           0   0                       2021-06-08
                                                                                              offered shares
Single Asset Management Plan
CITIC Bank - JiuTai Ruiyi Private Placement                                                 Lock non-publicly
                                                   3,571,429    3,571,429           0   0                       2021-06-08
Flexible-Configuration Mixed Investment Fund                                                  offered shares
CMB Securities - JiuTai Taifu Private
                                                                                            Lock non-publicly
Placement Theme Flexible-Configuration              285,714      285,714            0   0                       2021-06-08
                                                                                              offered shares
Mixed Investment Fund
Jiutai Fund - CGB - Sichuan Jinduo Investment                                               Lock non-publicly
                                                   4,285,714    4,285,714           0   0                       2021-06-08
Co., Ltd.                                                                                     offered shares
Jiutai Fund - CGB - Orient Securities Co., Ltd.     500,000      500,000            0   0   Lock non-publicly   2021-06-08
                                                                    85 / 261
                                                            2021 Annual Report




                                                                                           offered shares
Hillhouse Capital Management - China Value                                               Lock non-publicly
                                               17,857,142   17,857,142           0   0                       2021-06-08
Fund (ETF)                                                                                 offered shares
Caitong Fund - Huaneng Trust Yueying No.15
                                                                                         Lock non-publicly
Fund Trust - Caitong Fund Excellence No. 2      9,368,328    9,368,328           0   0                       2021-06-08
                                                                                           offered shares
Single Asset Management Plan
Caitong Fund - Huaneng Trust Jiayue No. 5
                                                                                         Lock non-publicly
Fund Trust - Caitong Fund Excellence No. 3     20,674,931   20,674,931           0   0                       2021-06-08
                                                                                           offered shares
Single Asset Management Plan
Caitong Fund - Pan Xuhong - Caitong Fund                                                 Lock non-publicly
                                                  96,914       96,914            0   0                       2021-06-08
Shaoxia No. 1 Single Asset Management Plan                                                 offered shares
Caitong Fund - Gao Xueqing Caitong Fund
                                                                                         Lock non-publicly
Haohai Private Placement No. 1 Single Asset       35,535       35,535            0   0                       2021-06-08
                                                                                           offered shares
Management Plan
Caitong Fund - Qingdao Haisi Qingyun Equity
Investment Fund (Limited Partnership) -                                                  Lock non-publicly
                                                 484,569      484,569            0   0                       2021-06-08
Caitong Fund Haisi Qingyun Single Asset                                                    offered shares
Management Plan
ICBC - Caitong Domestic Demand Growth                                                    Lock non-publicly
                                                 648,353      648,353            0   0                       2021-06-08
12M Open-ended Mixed Investment Fund                                                       offered shares
Caitong Fund - CCB -China Life - Private
                                                                                         Lock non-publicly
Placement Portfolio Entrusted by China Life      807,614      807,614            0   0                       2021-06-08
                                                                                           offered shares
Insurance (Group) to Caitong Fund
Caitong Fund - Liang Dekang - Caitong Fund
                                                                                         Lock non-publicly
Heng’neng New Energy No. 1 Single Asset         321,431      321,431            0   0                       2021-06-08
                                                                                           offered shares
Management Plan
Caitong Fund - Chen Yanru - Caitong Fund
                                                                                         Lock non-publicly
Heng’neng New Energy No. 2 Single Asset         321,431      321,431            0   0                       2021-06-08
                                                                                           offered shares
Management Plan
Caitong Fund - Chengdu Minxun Online
Technology Co., Ltd. - Caitong Fund                                                      Lock non-publicly
                                                 642,861      642,861            0   0                       2021-06-08
Heng’neng New Energy No. 3 Single Asset                                                   offered shares
Management Plan
Caitong Fund - Sichuan Deebio Pharmaceutical                                             Lock non-publicly
                                                 321,431      321,431            0   0                       2021-06-08
Co., Ltd. - Caitong Fund Heng’neng New                                                    offered shares
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Energy No. 4 Single Asset Management Plan
Caitong Fund - Liu Fangbai - Caitong Fund
                                                                                         Lock non-publicly
Heng’neng New Energy No. 5 Single Asset         482,953      482,953            0   0                       2021-06-08
                                                                                           offered shares
Management Plan
Caitong Fund - Suzhou Industrial Park
Zhongxin Energy Development Co., Ltd. -                                                  Lock non-publicly
                                                1,611,352   1,611,352            0   0                       2021-06-08
Caitong Fund Zhongxin No. 1 Single Asset                                                   offered shares
Management Plan
Caitong Fund - Jiang Yong - Caitong Fund
                                                                                         Lock non-publicly
Yuquan No. 892 Single Asset Management           263,282      263,282            0   0                       2021-06-08
                                                                                           offered shares
Plan
Caitong Fund - Shaanxi Investment Fund
                                                                                         Lock non-publicly
Management Co., Ltd. - Caitong Fund Yuquan       962,676      962,676            0   0                       2021-06-08
                                                                                           offered shares
No. 838 Single Asset Management Plan
Caitong Fund - Luzhou Puxin Equity
Investment Fund (Limited Partnership) -                                                  Lock non-publicly
                                                 646,092      646,092            0   0                       2021-06-08
Caitong Fund Puxin No.3 Single Asset                                                       offered shares
Management Plan
Caitong Fund - Central China Securities -
                                                                                         Lock non-publicly
Caitong Fund Tianxi Private Placement No. 66     323,046      323,046            0   0                       2021-06-08
                                                                                           offered shares
Single Asset Management Plan
Caitong Fund - Capital Securities - Caitong
                                                                                         Lock non-publicly
Fund Huitong No. 1 Single Asset Management        32,304       32,304            0   0                       2021-06-08
                                                                                           offered shares
Plan
Caitong Fund - Shanghai Lu'an Investment Co.,
                                                                                         Lock non-publicly
Ltd. - Caitong Fund Lu’an Private Placement      96,914       96,914            0   0                       2021-06-08
                                                                                           offered shares
Select Single Asset Management Plan
Caitong Fund - Huang Zheng - Caitong Fund                                                Lock non-publicly
                                                  96,914       96,914            0   0                       2021-06-08
Dongxian No. 1 Single Asset Management Plan                                                offered shares
Rosefinch Fund - Shaanxi Coal Industry
                                                                                         Lock non-publicly
Company Limited - Shaanxi Coal Rosefinch        6,785,714   6,785,714            0   0                       2021-06-08
                                                                                           offered shares
New Energy Single Asset Management Plan
CMB - Rosefinch Industry Select Mixed                                                    Lock non-publicly
                                                 214,286      214,286            0   0                       2021-06-08
Investment Fund                                                                            offered shares
ICBC - Rosefinch Industry Select Mixed            39,286       39,286            0   0   Lock non-publicly   2021-06-08
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                                                              2021 Annual Report




Investment Fund                                                                              offered shares
Ping’ an Bank - Rosefinch Enterprise Leader                                               Lock non-publicly
                                                  103,571       103,571            0   0                       2021-06-08
Equity Investment Fund                                                                       offered shares
                                                                                           Lock non-publicly
Chengdu Fusen Noble House Co., Ltd.              7,142,857     7,142,857           0   0                       2021-06-08
                                                                                             offered shares
CMB - Ruiyuan Growth Value Mixed                                                           Lock non-publicly
                                                 7,142,857     7,142,857           0   0                       2021-06-08
Investment Fund                                                                              offered shares
                 Total                         213,692,500   213,692,500           0   0            /              /




                                                                   88 / 261
                                               2021 Annual Report




II. Issuance and listing of securities
(I). Issuance in reporting period
"□ Applicable" "√ Not applicable"

Note on issuance of securities in the reporting period (bonds with different interest rates and within the
duration should be specified individually):
"□ Applicable" "√ Not applicable"


(II). Changes in total shares and shareholding structure and change in the asset-liability structure
"√ Applicable" "□ Not applicable"
In the reporting period, the Company had a total of 4,501,548,184 shares, which was not changed.
As of the end of the reporting period, Tongwei Group, the controlling shareholder, held 43.85% of shares
in the Company.
As of the end of the reporting period, the total assets were 88.25 billion yuan and total liabilities 46.593
billion yuan for a L/A ratio of 52.80%.


(III).    Current employee shares
"□ Applicable" "√ Not applicable"


III. Shareholders and actual controller
(I).      Total shareholders
 Total common shareholders at the end of the reporting period                                     308,719
 Total common shareholders at the end of the month prior to the disclosure date of                282,214
 annual report
 Total preference shareholders at the end of the reporting period                                        0
 Total preference shareholders with voting rights restored at the end of the month prior                 0
 to the disclosure date of annual report




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(II). Top ten shareholders, top ten floating shareholders (or non-restricted shareholders) at the end of the reporting period
                                                                                                                                                   Unit: share
                                                                     Top ten shareholders
          Shareholder name                                                                       Restricted   Pledge, mark or freeze
                                        Current change      Closing shares      Percent (%)                                                Shareholder type
            (Full name)                                                                           shares      Status        Number
                                                                                                                                           Domestic investor
                                                                                                                                           other than state-
 Tongwei Group Co., Ltd.                   -24,400,000        1,974,022,515              43.85           0     Pledged      529,150,000
                                                                                                                                           owned legal
                                                                                                                                           entities
 Hong Kong Securities Clearing
                                            73,610,458          258,102,680               5.73           0       None.                 0   Unknown
 Company Ltd.
 China Life Asset Management
 Company Limited - Bank of China -
 China Life Asset - Advantage Select        52,099,840           52,099,840               1.16           0       None.                 0   Unknown
 2108 Insurance Asset Management
 Fund
 China Life Insurance Co., Ltd. -
 Traditional - Common Insurance             26,382,723           26,382,723               0.59           0       None.                 0   Unknown
 Product - 005L - CT001 Hu
 Bank of China - Huatai PineBridge
 Investments Zhonzheng PV Industry
                                             -3,435,948          24,560,452               0.55           0       None.                 0   Unknown
 Trade Open-ended Index Investment
 Fund
 China Life Asset Management
 Company Limited - Industrial Bank
 of China - China Life Asset -              24,400,000           24,400,000               0.54           0       None.                 0   Unknown
 Advantage Select 2110 Insurance
 Asset Management Fund
 Shanghai Pudong Development Bank
 - E-Fund Yuxiang Return Bond               24,126,402           24,126,402               0.54           0       None.                 0   Unknown
 Investment Fund




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                                                                           2021 Annual Report




Dacheng Fund - Huaneng Trust
Jiayue No.7 Fund Trust - Dacheng
                                              -1,205,401            23,080,314              0.51           0         None.               0   Unknown
Fund Excellence No. 2 Single Asset
Management Plan
China Securities - Tianhong
Zhonzheng PV Industry Index                   22,732,941            22,732,941              0.51           0         None.               0   Unknown
Sponsored Investment Fund
ICBC - Huatai - SSE 50 Trade Open-
                                              22,586,101            22,586,101              0.50           0         None.               0   Unknown
ended Index Investment Fund
                                                                   Top ten floating shareholders
                                                                                                                         Type and number of shares
                            Shareholder name                                         Floating shares
                                                                                                                      Type                   Number
Tongwei Group Co., Ltd.                                                                         1,974,022,515   CNY common share                1,974,022,515
Hong Kong Securities Clearing Company Ltd.                                                        258,102,680   CNY common share                   258,102,680
China Life Asset Management Company Limited - Bank of China -
China Life Asset - Advantage Select 2108 Insurance Asset Management                                52,099,840   CNY common share                    52,099,840
Fund
China Life Insurance Co., Ltd. - Traditional - Common Insurance
                                                                                                   26,382,723   CNY common share                    26,382,723
Product - 005L - CT001 Hu
Bank of China - Huatai PineBridge Investments Zhonzheng PV
                                                                                                   24,560,452   CNY common share                    24,560,452
Industry Trade Open-ended Index Investment Fund
China Life Asset Management Company Limited - Industrial Bank
of China - China Life Asset - Advantage Select 2110 Insurance                                      24,400,000   CNY common share                    24,400,000
Asset Management Fund
Shanghai Pudong Development Bank - E-Fund Yuxiang Return
                                                                                                   24,126,402   CNY common share                    24,126,402
Bond Investment Fund
Dacheng Fund - Huaneng Trust Jiayue No.7 Fund Trust - Dacheng
                                                                                                   23,080,314   CNY common share                    23,080,314
Fund Excellence No. 2 Single Asset Management Plan
China Securities - Tianhong Zhonzheng PV Industry Index
                                                                                                   22,732,941   CNY common share                    22,732,941
Sponsored Investment Fund
ICBC - Huatai - SSE 50 Trade Open-ended Index Investment Fund                                      22,586,101   CNY common share                    22,586,101
Note on application for special repurchase accounts among top ten
                                                                         Not applicable
shareholders
Note on delegation of voting rights to or by, or wavier of voting rights
                                                                         Not applicable
by the said shareholders
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                                                                            2021 Annual Report




                                                                         No relationship exists between Tongwei Group and any of the other shareholders. China Life
                                                                         Asset Management - Bank of China- China Life Asset - Advantage Select 2108 Insurance
                                                                         Asset Management Product and China Life Asset Management - Industrial Bank of China -
 Note on the said shareholders’ relationship or acting in concert
                                                                         China Life Asset - Advantage Select 2110 Insurance Asset Management Fund Product are
                                                                         created for employee share plan and they act in concert. Whether or not other shareholders
                                                                         have relationships or act in concert is not known.
 Note on preference shareholders with voting rights restored and
                                                                         Not applicable
 number of shares they hold
Number of restricted shares held by top ten restricted shareholders and the restrictions
"□ Applicable" "√ Not applicable"




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                                             2021 Annual Report



(III).     Strategic investors or general legal entities which became top ten shareholders due to new
bonus share
"□ Applicable" "√ Not applicable"
IV. Controlling shareholder and actual controller
(I). Controlling shareholder
1. Legal entities
"√ Applicable""□ Not applicable"
  Name                                  Tongwei Group Co., Ltd.
  Person in charge or legal
                                        Guan Yamei
  representative
  Date of incorporation                 1996-10-14
                                        Wholesale and retail of goods; livestock husbandry; services for
                                        promoting and applying technologies; services for software and
                                        information technology; development and operation of real
  Main businesses
                                        properties; property management; lease; PV generation
                                        (excluding items requiring prior licenses; items requiring post
                                        licenses are subject to licenses or approvals)
  Other companies listed within or
  outside Chinese mainland that held
                                        None.
  shares in the Company in the
  reporting period
  Other notes                           None.

2. Natural persons
"□ Applicable" "√ Not applicable"

3. Special note on the fact that the Company has no controlling shareholder
"□ Applicable" "√ Not applicable"

4. Note on change of controlling shareholder in the reporting period
"□ Applicable" "√ Not applicable"

5. Box diagram specifying the ownership and control relationship between the Company and its
controlling shareholder
"√ Applicable" "□ Not applicable"

        Tongwei Group Co., Ltd.


                      Ownership interest
                          43.85%


           Tongwei Co., Ltd.



(II). Actual controller
1.Legal entity
"□ Applicable" "√ Not applicable"

2.Natural person
"√ Applicable" "□ Not applicable"
                                                  93 / 261
                                              2021 Annual Report


 Name                                              Liu Hanyuan
 Nationality                                       China
 Residence right in other countries/regions        No
                                                   Chairman of the board of directors of Tongwei Group,
                                                   member of the 7th board of directors of the Company,
                                                   member of the 11th Standing Committee of the
                                                   CPPCC National Committee, deputy to the NPC
                                                   (National People's Congress), member of Standing
 Main professions and titles
                                                   Committee of All-China Federation of Industry and
                                                   Commerce, executive chairman of CNECC, vice
                                                   chairman of the All-China Federation of Industry and
                                                   Commerce Sichuan and the executive vice chairman
                                                   of China Feed Industry
 Listed companies within and outside Chinese
 mainland controlled by the actual controller in   None.
 the latest 10 years

3.Special note on the fact that the Company has no actual controller
"□ Applicable" "√ Not applicable"

4.Note on change of control of the Company in the reporting period
"□ Applicable" "√ Not applicable"

5.Box diagram specifying the ownership and control relationship between the Company and its
actual controller
"√ Applicable" "□ Not applicable"

             Liu Hanyuan

                    Ownership interest
                        80.00%


       Tongwei Group Co., Ltd.

                    Ownership interest
                        43.85%

          Tongwei Co., Ltd.


6.Actual controller controls the Company via trust or other asset management approaches
"□ Applicable" "√ Not applicable"

(III).    Other information about the controlling shareholder and actual controller
"□ Applicable" "√ Not applicable"

1.The cumulative shares pledged by controlling shareholder or the largest shareholders and their
persons acting in concert account for over 80% of the total shares
"□ Applicable" "√ Not applicable"




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                                                                              2021 Annual Report


                  2.Other legal entities holding over ten percent of the total shares
                  "□ Applicable" "√ Not applicable"

                  3.Note on restricting sale of shares
                  "□ Applicable" "√ Not applicable"

                  4.Specific implementation of share repurchases in the reporting period
                  "□ Applicable" "√ Not applicable"

                                                          Section VIII. Preference Shares
                  "□ Applicable" "√ Not applicable"

                                                                     Section IX.                    Bonds
                  I. Enterprise bonds, corporate bonds and non-financial enterprise debt-financing instruments
                  "√ Applicable" "□ Not applicable"

                  (I). Enterprise bonds
                  "□ Applicable" "√ Not applicable"

                  (II). Corporate bonds
                  "□ Applicable" "√ Not applicable"

                  (III).    Non-financial enterprise debt-financing instruments in inter-bank bond market
                  "√Applicable" "□Not applicable"
                  1.Basic information on non-financial enterprise debt-financing instruments
                                                                                                                             Unit: 100 million yuan Currency: CNY
                                                                                                                                        Investor                          Risk of
                                                                  Maturity    Balance       Interest    Payment      Trading         appropriateness       Trading      termination
Bond name     Short Name    Code       Issue date   Value date
                                                                   date       of bonds      rate (%)    method        venue           arrangement        mechanism       of trading
                                                                                                                                         (if any)
                                                                                                                                                        Transactions
                                                                                                                                                       are concluded
                                                                                                                                                             with
                                                                                                       Installment
                                                                                                                                                       counterparties
  2020                                                                                                    interest
                                                                                                                                                       trade by trade
 Middle-                                                                                                 Payments      China
                                                                                                                                                           over the
Term Note     20 Tongwei                                                                                    and      Interbank
                           102001216   2020-06-17   2020-06-19   2023-06-19     4.00          5.2                                        None.             counter          No
Series 1 of    MTN001                                                                                   principal      Bond
                                                                                                                                                         through the
 Tongwei                                                                                                  repaid      Market
                                                                                                                                                        CNY trading
 Co., Ltd.                                                                                                  on
                                                                                                                                                          system in
                                                                                                        maturity
                                                                                                                                                       China Foreign
                                                                                                                                                          Exchange
                                                                                                                                                       Trade System


                  Response actions against risk of termination of trading
                  "□ Applicable" "√ Not applicable"

                  Overdue bonds
                  "□ Applicable" "√ Not applicable"

                  Interest payment and principal repayment on bonds in the reporting period
                  "√ Applicable" "□ Not applicable"
                                                                                Note on interest payment and principal
                                           Bond name
                                                                                               repayment
                      2020 Middle-Term Note Series 1 of Tongwei Co., Ltd.                Interest paid normally

                                                                                         95 / 261
                                               2021 Annual Report


2.Trigger and execution of the option clause for issuers or investors and the investor protection
clause
"□ Applicable" "√ Not applicable"

3.Intermediaries for services relating to bond issuing and bond duration
    Intermediary                               Signatory
                        Office location                            Contact                       Telephone
        name                                  accountants
 Postal Savings      No. 3 Jinrong                             Zheng Yarong,
                                                                                             010-68857443
 Bank of China       Street, Xicheng                            Lei Lufan, Li
                                                                                             010-68857440
 Co., Ltd.           District, Beijing                             Jiejuan
                     9/F, Building B and
                     E, Kaiheng Center,                       Li Puhai, Pu Fei,
 China Securities
                     No. 2 Chaonei                            Yang Junwei and                028-68850820
 Co., Ltd
                     Street, Dongcheng                           Wen Bingyi
                     District, Beijing
                     40/F, Building A,
                     Caifu Center, No.7,
 Beijing Jindu                                                Liu Rong and Lu
                     Middle Third-Ring                                                       028-86203818
 Law Firm                                                           Yong
                     Road, Chaoyang
                     District, Beijing
 Sichuan Huaxin      28/F, Jinmao Lidu
                                            Li Wulin, Tang
 (Group) CPA         South, No. 18,
                                             Fangmo, and         Zhang Lan                   028-85560449
 (Special General    Ximianqiao Street,
                                             Xia Hongbo
 Partnership)        Chengdu, Sichuan
                     7/F, Building D,
                     Zhaoshang
                     International
 CCIX Credit         Financial Center,                        Yu Qian and Liu
                                                                                             010-66428877
 Rating Co., Ltd.    No. 156 Fuxingmen                              Qing
                     Inner Street,
                     Xicheng District,
                     Beijing
                     33-34/F, Oriental
                     Financial Plaza,
 Shanghai                                                     Xie Chenyan and                021-23198708
                     No. 318 South
 Clearing House                                                Chen Gongrong                 021-23198682
                     Zhongshan Road,
                     Shanghai
                     No. 17 Jinrong
 Beijing Financial                                                                           010-57896722
                     Street Yi, Xicheng                       Issue Department
 Assets Exchange                                                                             010-57896516
                     District, Beijing

Changes in the above intermediaries
"□ Applicable" "√ Not applicable"

4.Use of raised funds at the end of the reporting period
"√ Applicable" "□ Not applicable"
                                                                          Unit:100 million yuan    Currency: CNY
                                                                                                    Compliance
                                                                                Correction for
                                                               Operation of                          with the
                                                                                      non-
                                                                the special                        purposes, use
                 Total amount                      Amount                        conforming
  Bond name                      Amount used                   account for                         schedule and
                    raised                         unused                         use of the
                                                               raised funds                            other
                                                                                 raised funds
                                                                  (if any)                         covenants in
                                                                                    (if any)
                                                                                                  the prospectus
 2020
 Middle-Term              4.00           4.00          0.00    Not applicable   Not applicable        Yes
 Note Series 1
                                                    96 / 261
                                               2021 Annual Report


 of Tongwei
 Co., Ltd.

Construction progress and operation performance of projects for which the raised funds are used
"√ Applicable" "□ Not applicable"
All the funds raised through issuing of the MTNs are used for high-purity polysilicon and solar cell
projects and for increasing current funds.

Note on changes in the said purposes of funds raised through bond issuing
"□ Applicable" "√ Not applicable"

Other notes
"□ Applicable" "√ Not applicable"

5.Credit rating adjustments
"□ Applicable" "√ Not applicable"

Other notes
"□ Applicable" "√ Not applicable"

6.Execution and change of guarantees, repayment schedules and other repayment protection
measures in the reporting period and their impact
"□ Applicable" "√ Not applicable"

7.Note on other information about non-financial enterprise debt-financing instruments
"□ Applicable" "√ Not applicable"

(IV).     Loss from the scope of consolidation in the reporting period over 10% of the net assets at
the end of the previous year
"□ Applicable" "√ Not applicable"

(V). Overdue interest-bearing debts other than bonds at the end of the reporting period
"□ Applicable" "√ Not applicable"

(VI).      Impact on the rights and interest of bond investors by the Company's violations of laws,
regulations, articles of association, information disclosure management policies as well as covenants
or commitments made in the bond prospectus
"□ Applicable" "√ Not applicable"


(VII).    Accounting data and financial indicators within the latest two years at the end of the
     reporting period
"√ Applicable" "□ Not applicable"

                                                                              Unit: Yuan Currency :CNY
                                                                                               Reason
   Major financial indicators           2021                   2020           Change YoY (%)     for
                                                                                               change
 Net profit excluding non-
                                  8,486,488,644.67     2,408,554,229.37                252.35
 recurring profits and losses
 Current ratio                                  1.01                   1.14             -11.40
 Quick ratio                                    0.81                   1.02             -20.59
 L/A ratio (%)                                 52.80                  50.91        + 1.89 ppts
 Total debt/EBITDA                              0.75                   0.60              25.00
                                                    97 / 261
                                             2021 Annual Report


 Interest coverage ratio                    15.17                   6.95             118.27
 Cash coverage ratio                        22.06                   8.89             148.14
 EBITDA coverage                            20.12                  10.93              84.08
 Repayment ratio (%)                       100.00                 100.00               0.00
 Interest repayment ratio (%)              100.00                 100.00               0.00

II. Convertible corporate bonds
"√ Applicable" "□ Not applicable"

(I). Issuance of convertible bonds
"√ Applicable" "□ Not applicable"
Approved by the CSRC in the CSRC Permit [2021] No. 4028, on February 24, 2022, the Company issued
120 million convertible bonds publicly with the nominal value of each bond being 100 yuan for a total
amount of 12 billion yuan. As agreed by the Shanghai Stock Exchange in the Self-Discipline Regulation
Decision 2022 [No.61], the convertible corporate bonds so issued is listed in Shanghai Stock Exchange
on March 18, 2022. The short name of the bond is “Tong 22 Convertible Bond” and the code is 110085.

(II). Convertible bond holders and guarantors in the reporting period
"□ Applicable" "√ Not applicable"

(III).    Changes in convertible bonds in the reporting period
"□ Applicable" "√ Not applicable"

Cumulative conversion to shares in the reporting period
"□ Applicable" "√ Not applicable"

(IV).     Adjustments of conversion prices
"□ Applicable" "√ Not applicable"

(V). Liabilities, changes in creditworthiness and cash arrangements for debt repayment in the next
year
"□ Applicable" "√ Not applicable"

(VI).     Note on other information about the convertible bonds
"□ Applicable" "√ Not applicable"


                                Section X. Financial Report
I. Auditor's report
"√ Applicable" "□ Not applicable"
The annual financial report of the Company has been audited by Li Wulin, Tang Fangmo and Xia Hongbo,
accountants from Sichuan Huaxin who have issued an unqualified opinion.

                                       Auditor's Report
                                                                   Sichuan Huaxin Audit (2022) No.0028
To all the shareholders of Tongwei Co., Ltd.:
    I. Audit Opinion
    We have audited the financial statements of Tongwei Co., Ltd. (“Tongwei”), which comprise the
consolidated balance sheet and the parent balance sheet as at 31 December 2021, the 2021 consolidated

                                                  98 / 261
                                                2021 Annual Report


income statement and parent income statement, the consolidated cash flow statement and parent cash flow
statement, consolidated and parent statements of owner's equity, and notes to the said financial statements.
      In our opinion, the attached financial statements prepared in accordance with Enterprise Accounting
Standards in all material aspects, give a true and fair view of the consolidated and parent financial positions
as at 31 December 2021, and of the consolidated and parent operation performance and cash flows for the
year ended.
      II. Basis for Audit Opinion
      We conducted our audit in accordance with Practicing Standards on Chinese Certified Public
Accountants (“PSCCPA”). Our responsibilities under those standards are further described in the
Auditor’s Responsibilities for the Audit of the Financial Statements section of our report. In accordance
with China Code of Ethics for Certified Public Accountants, we are independent of Tongwei and have
performed other responsibilities respect to occupational ethics. We believe that the audit evidence we have
obtained is sufficient and appropriate to provide a basis for our audit opinion.
      III. Key Audit Matters
      Key audit matters (KAMs) are those matters that, in the auditor’s professional judgement, are of most
significance in the audit of the financial statements of the current period. Communicating KAM is in the
context of us having formed an opinion on the financial statements as a whole; and we do not issue separate
audit opinions on these matters.
      (I) Revenue recognition
       1. Matter description
       As indicated in Note V 47 Operating revenue and operating cost and Note XIV 2 Segment
information, the consolidated operating revenue of Tongwei was 63.491 billion yuan for the year 2021,
including 38.184 billion yuan from the operating activities of PV business and 24.590 billion yuan from
the operating activities of agriculture and animal husbandry business. Operating revenue is a key
performance indicator of Tongwei, the inherent risk that the management manipulated the revenue
recognition in order to reach a certain target or expectation exists, therefore we identify revenue
recognition as a key audit matter.
       2. Audit measures
       (1) Understand and test whether internal controls relating to sale and collection are effectively
designed and operated and evaluate the reasonableness of basis for and timing of revenue recognition.
       (2) Perform the analysis process on sales revenue, gross profit of sales and receivables by industry,
including period-over-period comparison and product category comparison, to evaluate the reasonableness
of relevant changes.
       (3) For key customers, check their contracts, purchase orders, delivery notes, receipt notes and other
documents, and obtain written confirmations on transaction amounts and closing balances for these
customers to understand that these transactions are true, complete and accurate; for other customers,
perform a sampling check on contracts, purchase orders, delivery notes, shipping notes, payment notes,
receipt notes and other documents to verify the amount of sales revenue is true, complete and accurate.
       (4) According to the unit price set forth in the Power Purchase Agreement and power generation
subsidy documents, and the settled electricity, re-calculate and check the revenue from PV generation; and
obtain written confirmation from State Grid for the settled electricity and settled price for desulfation
electricity.
       (5) Check shipment and custom declaration data relating to exports and get written confirmations on
balances of advances from customers to verify the authentication, completeness and accuracy of export-
sale revenue.
       (6) Search business registration documents of key customers and talk with relevant staff of Tongwei
to check whether these customers are related parties of Tongwei.
       (7) Perform a cut off test on sales revenue recognition before and other the balance sheet date, look
for the receipt note dates and whether there are high-value returns, to verify whether the revenue is
recorded into an appropriate period.
       (8) Focus on the compliance and appropriateness of disclosure of operating revenue in the notes to
financial statements.
       (II) Existence of receivable banker’s acceptance and the completeness of payable banker's
acceptance
       1. Matter description
       As indicated in Note V 5 Receivables financing, Note V 26 Notes payable - banker's acceptance,
and Note XIV 4 Impact on the Company's liabilities by the bill pool, at December 13, 2021, the balances
                                                      99 / 261
                                               2021 Annual Report


of receivable financing and notes payable- banker's acceptance were 11.407 billion yuan and 9.762 billion
yuan respectively, accounting for 12.93% of the total assets, and 20.95% of the total liabilities, has
impacted the L/A ratio by 5.87 ppts. Bill-based settlement is a common practice in PV industry where
Tongwei operates. With the growing business of Tongwei and the introduction of bill pool service, the
balances of banker’s acceptance payable and receivable by Tongwei are large and some banker's
acceptance receivable are pledged. Given the large amounts of banker's acceptance receivable and payable,
we identify the existence receivable banker’s acceptance and the completeness of payable banker's
acceptance as a key audit matter.
       2. Audit measures
       (1) Understand and test the design and operation of key internal controls relating to the management
and bills to evaluate whether they are effective.
       (2) Get the supplementary bill register of Tongwei and check whether the records in the register
match the books, and sample some payment and collection records of bills to check bill information.
       (3) Review whether discount interest and its accounting are correct according to bill discount
agreement and bill pool agreement, and check the bill bond restricted due to issue of bills payable, pledged
bills receivable and the corresponding bills payable.
       (4) Get written confirmations from banks on information about bills payable that are not issued and
bills receivable that are pledged, and information about bills discounted in the reporting period.
       (5) Get the Company's credit reports, check whether the information of bills payable that are not
issued and the information of bills discounted at the end of the reporting period match the books.
       (6) Supervise the physical inventory of bills receivable at the end of the reporting period to check
whether these bills receivable exist and whether the information is accurate, and check the pledge of bills
receivable.
       (7) Review whether the bill settlement is properly considered and whether relevant items are
presented correctly in the cash flow statement prepared by Tongwei management.
      IV. Other Information
      Management of the Company is responsible for other information, which includes all information
contained in the 2021 annual report of the Company, but excludes financial statements and our auditor's
report.
      Our opinion on financial statements does not cover the other information and we do not express any
form of assurance conclusion thereon.
      Our responsibility is to express an opinion on these financial statements based on our audit. In doing
so, we considered whether there is any material inconsistency between other information and the financial
statements or any circumstance we have obtained in the audit or whether there seems to have any material
misstatement.
      If, based on the work we have performed, we conclude that there is a material misstatement of this
other information, we are required to report that fact. We have nothing to report in this regard.
      V. Responsibilities of Management and the Governance Body for the Financial Statements
      Management of the Company is responsible for the preparation of the financial statements that give
a true and fair view in accordance with Enterprise Accounting Standards, and for design, execution and
maintenance of such internal control as it determines is necessary to enable financial statements that are
free from material misstatement, whether due to fraud or error.
      In preparing the financial statements, Management is responsible for assessing the Company's ability
as a going-concern, disclosing (as applicable) matters related to going-concern, and using the going-
concern basis, unless Management either intends to liquidate the Company, or to cease its operation or has
no realistic alternative but to do so.
      The Governance Body is responsible for overseeing the Company's financial reporting process.
      VI. Auditor’s Responsibilities for the Audit of the Financial Statements
      Our objectives are to obtain reasonable assurance about whether the financial statements as a whole
are free from material misstatement, whether due to fraud or error, and to issue an auditor’s report that
includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit
conducted in accordance with Enterprise Accounting Standards will always detect a material misstatement
when it exists. Misstatements can arise from fraud or error and are considered material if, individually or
in the aggregate, they could reasonably be expected to influence the economic decisions of users taken on
the basis of these financial statements.
      As part of an audit in accordance with Enterprise Accounting Standards, we exercise professional
judgement and maintain professional skepticism throughout the audit. We also:
                                                    100 / 261
                                                2021 Annual Report


      1.Identify and assess the risks of material misstatement of the financial statements, whether due to
fraud or error, design and perform audit procedures responsive to those risks, and obtain audit evidence
that is sufficient and appropriate to provide a basis for our opinion. The risk of not detecting a material
misstatement resulting from fraud is higher than for one resulting from error, as fraud may involve
collusion, forgery, intentional omissions, misrepresentations, or the override of internal control.
      2. Obtain an understanding of internal control relevant to the audit in order to design audit procedures
that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the
effectiveness of the Company's internal control.
      3. Evaluate the appropriateness of accounting policies used and the reasonableness of accounting
estimates and related disclosures made by the Management.
      4. Conclude on the appropriateness of the Management's use of the going concern basis of accounting.
And also, based on obtained audit evidences, we conclude on whether a material uncertainty exists related
to events or conditions that may cast significant doubt on the Company’s ability to continue as a going
concern. If we conclude that a material uncertainty exists, we are required to draw attention in our auditor’s
report to the related disclosures in the consolidated financial statements or, if such disclosures are
inadequate, to not express an unqualified opinion. Our conclusions are based on the audit evidence
obtained up to the date of our auditor’s report. However, future events or conditions may cause the
Company to cease to continue as a going concern.
      5. Evaluate the overall presentation, structure and content of the financial statements, and whether
the financial statements represent the underlying transactions and events in a manner that achieves fair
presentation.
      6. Obtain sufficient appropriate evidence about the financial information of entity or business
activities of Tongwei on which to base the auditor’s opinion on the financial statements. We are
responsible for the direction, supervision, and performance of the group audit engagement and completely
for the auditor's opinion.
       We communicate with the governance body regarding, among other matters, the planned scope and
timing of the audit and significant audit findings, including any significant deficiencies in internal control
that the auditor identifies during the audit.
       We also provide the governance body with a statement that we have complied with relevant ethical
requirements regarding independence, and communicates with them all relationships and other matters
that may reasonably be thought to bear our independence, and where applicable, related safeguards.
       From the matters communicated with the governance body, we determine those matters that were of
most significance in the audit of the financial statements of the current period and are therefore the key
audit matters. We describe these matters in the auditor’s report unless law or regulation precludes public
disclosure about the matter or when, in extremely rare circumstances, we determine that a matter should
not be communicated in the auditor’s report because the adverse consequences of doing so would
reasonably be expected to outweigh the public interest benefits of such communication.


 Sichuan Huaxin (Group) CPA                             China CPA: Li Wulin (Project Partner)
 (Special General Partnership)                          China CPA: Tang Fangmo
                                                        China CPA: Xia Hongbo
 Chengdu China                                          April 22, 2022


II. Financial Statements
                                       Consolidated Balance Sheet
                                               2021-12-31
Prepared by: Tongwei Co., Ltd.
                                                                               Unit: Yuan Currency: CNY
                       Item                         Notes         2021-12-31             2020-12-31
 Current assets:
    Cash at bank and on hand                                     3,001,930,882.38         6,264,168,242.03
    Settlement provisions
    Lending to banks and other financial
 institutions
                                                     101 / 261
                                           2021 Annual Report


   Held-for-trading financial assets                            10,617,668.58    1,531,863,068.12
   Derivative financial assets
   Notes receivable                                          1,576,925,682.02      530,962,356.27
   Accounts receivable                                       2,915,527,149.08    1,069,352,776.17
   Receivables financing                                    11,406,947,347.71    9,711,898,567.92
   Prepayments                                               1,606,545,040.83    1,113,458,878.37
   Premium receivable
   Reinsurance receivable
   Reinsurance contract reserve receivable
   Other receivables                                          611,985,134.57      797,517,755.34
   Including: Interest receivable
           Dividend receivable
   Reverse repo
   Inventories                                               5,682,791,568.04    2,773,077,527.98
   Contract assets                                             715,103,024.30      988,680,196.66
   Assets held for sale
   Non-current assets due within one year
   Other current assets                                      1,220,643,137.83      810,572,652.99
      Total current assets                                  28,749,016,635.34   25,591,552,021.85
Non-current assets:
   Loans and advances
   Debt investments
   Other debt investments
   Long-term receivables
   Long-term equity investments                                455,798,325.58      477,736,082.22
   Other equity investments                                    153,551,598.71      153,445,100.85
   Other non-current financial assets                            3,146,248.25        1,258,097.00
   Investment properties                                       112,342,965.02      102,993,048.15
   Fixed assets                                             37,299,171,038.78   29,829,602,625.00
   Construction in progress                                 10,636,400,885.06    2,997,901,620.59
   Biological assets                                             3,637,671.91           91,397.35
   Oil and gas assets
   Right-of-use assets                                       4,376,242,263.30                   -
   Intangible assets                                         2,410,841,890.16    1,663,705,788.75
   R&D expenses
   Goodwill                                                    746,573,277.73      635,818,717.99
   Deferred expenses                                           261,810,537.42      835,269,963.57
   Deferred tax assets                                         600,832,119.58      415,550,864.14
   Other non-current assets                                  2,440,626,665.32    1,547,022,743.45
      Total non-current assets                              59,500,975,486.82   38,660,396,049.06
         Total assets                                       88,249,992,122.16   64,251,948,070.91
Current liabilities:
   Short-term borrowings                                     1,375,230,141.70    2,349,154,525.77
   Borrowings from central bank
   Borrowings from banks and other financial
institutions
   Held-for-trading financial liabilities
   Derivative financial liabilities
   Notes payable                                             9,957,923,070.67    9,411,924,434.78
   Accounts payable                                          8,151,270,076.21    3,917,320,980.64
   Advances from customers                                     102,259,825.29       35,072,100.83
   Contract liabilities                                      3,112,027,804.79    2,302,728,492.73
   Sale of financial assets to be repurchased
   Inward deposits
                                                102 / 261
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   Payments from sale and purchase of
 securities on behalf of customers
   Payments from underwriting securities on
 behalf of customers
   Employee benefits payable                                      1,388,757,870.41     736,363,100.05
   Taxes payable                                                    815,986,908.56     220,414,765.91
   Other payable                                                    761,620,932.59     743,639,264.91
   Including: Interest payable
            Dividend payable
   Service charge and commission payable
   Reinsurance receivable
   Liabilities held for sale
   Non-current liabilities due within one year                    2,487,029,263.29    2,533,702,158.71
   Other current liabilities                                        207,540,516.40      130,204,120.53
      Total current liabilities                                  28,359,646,409.91   22,380,523,944.86
 Non-current liabilities:
   Reinsurance contract reserve
   Long-term borrowings                                          11,441,029,860.16    6,296,585,539.34
   Bonds payable                                                    410,493,072.19      410,096,446.33
   Including: Preference share
            Perpetual bond
   Lease liabilities                                              2,500,641,465.80                   -
   Long-term payables                                             1,648,303,239.69    2,526,572,275.65
   Long-term employee benefits payable                              649,891,600.00                   -
   Estimated liabilities
   Deferred income                                                 900,673,699.85      782,273,717.14
   Deferred tax liability                                          682,712,636.40      311,949,837.40
   Other non-current liabilities
      Total non-current liabilities                              18,233,745,574.09   10,327,477,815.86
         Total liabilities                                       46,593,391,984.00   32,708,001,760.72
 Owners’ equity (or shareholders' equity)
   Paid-up capital (or share capital)                             4,501,548,184.00    4,501,548,184.00
   Other equity instruments
   Including: Preference share
            Perpetual bond
   Capital surplus                                               16,107,859,721.40   16,105,693,787.44
   Less: Treasury shares
   Other comprehensive income                                       -82,307,403.96     -73,914,221.72
   Special reserve                                                   15,918,034.03      16,401,063.07
   Surplus reserve                                                1,414,948,005.57     925,322,362.44
   General risk reserve
   Undistributed profit                                          15,544,604,417.32    9,066,353,854.50
   Total equity attributable to owners or
                                                                 37,502,570,958.36   30,541,405,029.73
 shareholders of parent company
   Minority interest                                              4,154,029,179.80    1,002,541,280.46
      Total owners’ equity (or shareholders'
                                                                 41,656,600,138.16   31,543,946,310.19
 equity)
         Total liabilities and owners’ equity (or
                                                                 88,249,992,122.16   64,251,948,070.91
 shareholders' equity)

Company Head: Xie Yi                      Head of Accounting Affairs: Zhou Bin
Head of Accounting Department: Lei Jiaowen
                                      Parent Balance Sheet
                                           2021-12-31
                                                     103 / 261
                                            2021 Annual Report


Prepared by: Tongwei Co., Ltd.
                                                                           Unit: Yuan Currency: CNY
                    Item                        Notes         2021-12-31             2020-12-31
 Current assets:
   Cash at bank and on hand                                  1,970,060,333.61      5,430,260,350.86
   Held-for-trading financial assets                                        -      1,500,000,000.00
   Derivative financial assets
   Notes receivable
   Accounts receivable                                          40,695,659.25          3,002,746.85
   Receivables financing                                       109,493,387.71         69,390,676.70
   Prepayments                                                 108,614,897.08         16,500,340.59
   Other receivables                                        20,560,977,497.02     12,569,916,260.88
   Including: Interest receivable
           Dividend receivable
   Inventories                                                   261,237,746.52      235,553,546.57
   Contract assets
   Assets held for sale
   Non-current assets due within one year
   Other current assets                                          2,541,944.34         11,747,755.66
      Total current assets                                  23,053,621,465.53     19,836,371,678.11
 Non-current assets:
   Debt investments
   Other debt investments
   Long-term receivables                                     3,779,357,407.99      3,821,033,136.03
   Long-term equity investments                             17,409,956,118.46     13,836,401,258.90
   Other equity investments                                    153,551,598.71        153,445,100.85
   Other non-current financial assets
   Investment properties                                          36,946,716.47       38,690,960.02
   Fixed assets                                                  318,040,343.39      298,259,368.75
   Construction in progress                                       32,573,013.72       26,343,888.97
   Biological assets
   Oil and gas assets
   Right-of-use assets                                           186,547,779.55                   -
   Intangible assets                                              59,947,661.65       60,200,180.33
   R&D expenses
   Goodwill
   Deferred expenses                                              28,608,471.43       18,576,273.26
   Deferred tax assets                                             1,718,240.52        1,610,507.55
   Other non-current assets
      Total non-current assets                              22,007,247,351.89     18,254,560,674.66
        Total assets                                        45,060,868,817.42     38,090,932,352.77
 Current liabilities:
   Short-term borrowings                                     1,000,952,777.78      1,899,865,349.31
   Held-for-trading financial liabilities
   Derivative financial liabilities
   Notes payable                                               210,000,000.00        300,000,000.00
   Accounts payable                                            192,746,374.17         81,247,275.28
   Advances from customers                                         980,272.02          1,921,719.85
   Contract liabilities                                        133,018,997.22        122,226,302.00
   Employee benefits payable                                    75,932,124.36         93,517,635.88
   Taxes payable                                                 6,854,246.18          6,703,834.73
   Other payable                                             7,261,257,606.36      3,898,411,472.34
   Including: Interest payable
           Dividend payable
                                                104 / 261
                                             2021 Annual Report


   Liabilities held for sale
   Non-current liabilities due within one year                   180,364,861.73         370,178,150.11
   Other current liabilities                                              500.83            126,263.87
      Total current liabilities                                9,062,107,760.65       6,774,198,003.37
 Non-current liabilities:
   Long-term borrowings                                        4,066,980,000.00       3,405,262,828.00
   Bonds payable                                                 410,493,072.19         410,096,446.33
   Including: preference share
           Perpetual bond
   Lease liabilities                                             175,574,283.65                      -
   Long-term payables                                            875,898,885.36         875,898,885.36
   Long-term employee benefits payable                            37,740,000.00                      -
   Estimated liabilities
   Deferred income
   Deferred tax liability
   Other non-current liabilities
      Total non-current liabilities                            5,566,686,241.20       4,691,258,159.69
         Total liabilities                                    14,628,794,001.85      11,465,456,163.06
 Owners’ equity (or shareholders' equity)
   Paid-up capital (or share capital)                          4,501,548,184.00       4,501,548,184.00
   Other equity instruments
   Including: preference share
           Perpetual bond
   Capital surplus                                            17,082,993,947.39      17,084,837,736.04
   Less: Treasury shares
   Other comprehensive income                                      7,122,885.47           6,757,300.85
   Special reserve
   Surplus reserve                                             1,414,948,005.57         925,322,362.44
   Undistributed profit                                        7,425,461,793.14       4,107,010,606.38
      Total owners’ equity (or shareholders'
                                                              30,432,074,815.57      26,625,476,189.71
 equity)
         Total liabilities and owners’ equity (or
                                                              45,060,868,817.42      38,090,932,352.77
 shareholders' equity)
Company Head: Xie Yi                             Head of Accounting Affairs: Zhou Bin
Head of Accounting Department: Lei Jiaowen



                                   Consolidated Profit Statement
                                          Jan to Dec, 2021
                                                                             Unit: Yuan Currency: CNY
                         Item                         Notes             2021              2020
 I. Total operating revenue                                       63,491,070,520.12 44,200,270,334.23
 Including: Operating revenue                                     63,491,070,520.12 44,200,270,334.23
         Interest income
         Earned premium
         Service charge and commission income
 II. Total operating cost                                         52,733,684,669.80   41,070,717,427.55
 Including: Operating cost                                        45,918,101,338.17   36,648,405,064.38
         Interest expense
         Service charge and commission expense
         Cash surrender value
         Net claims
         Net appropriation of claims reserve
         Policy dividend expense
                                                 105 / 261
                                                2021 Annual Report


         Reinsurance expense
         Tax and surcharge                                              275,955,240.38     124,045,656.13
         Sales expense                                                  918,970,450.73     778,030,640.18
         Management expense                                           2,947,649,906.71   1,808,578,103.39
         R&D expenses                                                 2,035,847,045.43   1,035,331,434.68
         Financial expense                                              637,160,688.38     676,326,528.79
         Including: Interest expense                                    909,680,869.13     682,296,633.96
                 Interest income                                        340,874,721.03      57,540,093.05
   Add: Other income                                                    359,499,729.72     303,549,939.09
         Investment gain or loss (“-” for loss)                        42,536,586.67   1,569,378,017.50
         Including: Gains or losses from
                                                                        -14,159,521.52     22,506,526.78
investments into associates and joint ventures
               Gains from de-recognition of
financial assets measured at amortized cost
         Exchange gain or loss (“-” for loss)
         Net exposure hedging gain or loss (“-” for
loss)
         Gain or loss from change in fair value (“-”                    5,754,600.46       4,863,068.12
for loss)
         Credit impairment loss (“-” for loss)                       -123,656,047.25    -25,239,864.43
         Asset impairment loss (“-” for loss)                        -129,121,084.08   -267,765,939.43
         Gain or loss from disposal of assets (“-” for                -78,230,632.51     -1,148,829.24
loss)
III. Operating profit (“-” for loss)                               10,834,169,003.33   4,713,189,298.29
   Add: Non-operating revenue                                            19,939,910.39      36,995,627.30
   Less: Non-operating expense                                          464,366,862.21     476,391,959.47
IV: Total profit (“-” for loss)                                    10,389,742,051.51   4,273,792,966.12
   Less: Income tax expense                                           1,647,522,380.67     559,054,175.03
V. Net profit (“-” for net loss)                                    8,742,219,670.84   3,714,738,791.09
(I) By continuation
      1. Going concern profit (“-” for net loss)                    8,742,219,670.84   3,714,738,791.09
      2. Discontinuation profit (“-” for net loss)
(II) By ownership attribution
      1. Net profit attributable to shareholders of
                                                                      8,207,920,822.18   3,607,923,359.56
the parent company (“-” for net loss)
      2. Gain or loss to minority shareholders (“-”                  534,298,848.66     106,815,431.53
for net loss)
VI. Other comprehensive income after tax                                 -8,662,660.90     -42,114,020.67
   (I) Other comprehensive income after tax
                                                                         -8,393,182.24     -42,114,020.67
attributable to owners of the parent company
      1. Other comprehensive income that cannot
                                                                           106,497.86          59,742.91
be reclassified into profit or loss
   (1) Change from re-measurement of defined
benefit plan
   (2) Other comprehensive income that cannot be
converted to profit or loss under equity method
   (3) Change in fair value of other equity
                                                                           106,497.86          59,742.91
investments
   (4) Change in fair value of the Company's own
credit risk
      2. Other comprehensive income that will be
                                                                         -8,499,680.10     -42,173,763.58
reclassified into profit or loss
   (1) Other comprehensive income that can be
                                                                           259,086.76                   -
converted to profit or loss under equity method


                                                      106 / 261
                                                 2021 Annual Report


    (2) Change in fair value of other debt
 investments
    (3) Amount recorded into other comprehensive
 income due to reclassification of financial assets
    (4) Reserve for credit impairment of other debt
 investments
    (5) Cash flow hedge reserve
    (6) Foreign currency translation                                     -8,758,766.86      -42,173,763.58
    (7) Others
    (II) Other comprehensive income after tax
                                                                          -269,478.66                    -
 attributable to minatory shareholders
 VII. Total other comprehensive income                                8,733,557,009.94    3,672,624,770.42
    (I) Total other comprehensive income
                                                                      8,199,527,639.94    3,565,809,338.89
 attributable to owners of the parent company
    (II) Total other comprehensive income
                                                                       534,029,370.00      106,815,431.53
 attributable to minatory shareholders
 VIII. Earnings per share:
    (I) Basic earnings per share (yuan/share)                                  1.8234              0.8581
    (II) Diluted earnings per share (yuan/share)                               1.8234              0.8466

The net income realized by the acquired business before business combinations under common control is
0 yuan, the net income realized by the acquired business in the previous period is 0 yuan.
Company Head: Xie Yi                          Head of Accounting Affairs: Zhou Bin
Head of Accounting Department: Lei Jiaowen

                                          Parent Profit Statement
                                             Jan to Dec, 2021
                                                                               Unit: Yuan Currency: CNY
                           Item                               Notes          2021             2020
 I. Operating revenue                                                  4,745,062,369.13 4,192,495,277.69
     Less: Operating cost                                              4,138,074,509.01 3,637,398,495.75
          Tax and surcharge                                                9,442,554.93    11,378,524.54
          Sales expense                                                  136,155,655.40   102,341,946.30
          Management expense                                             284,114,028.78   263,765,902.77
          R&D expenses                                                   123,549,069.00    82,199,172.38
          Financial expense                                               43,467,537.55   136,659,179.77
          Including: Interest expense                                    346,428,748.95   304,013,432.37
                  Interest income                                        313,377,278.23    35,879,830.81
     Add: Other income                                                    15,780,831.45    14,854,162.45
          Investment gain or loss (“-” for loss)                     5,126,983,146.04 3,696,091,743.61
          Including: Gains or losses from investments
                                                                         -10,820,494.85      -3,090,231.86
 into associates and joint ventures
                Gains from de-recognition of financial
 assets measured at amortized cost
          Net exposure hedging gain or loss (“-” for
 loss)
          Gain or loss from change in fair value (“-” for
 loss)
          Credit impairment loss (“-” for loss)                       -233,666,771.33     -57,089,598.72
          Asset impairment loss (“-” for loss)                         -24,020,900.00                  -
          Gain or loss from disposal of assets (“-” for
                                                                            373,738.64         293,836.91
 loss)
 II. Operating profit (“-” for loss)                                 4,895,709,059.26   3,612,902,200.43
     Add: Non-operating revenue                                            3,088,115.30       1,719,398.03
     Less: Non-operating expense                                           2,648,476.27       3,745,810.54
                                                      107 / 261
                                                2021 Annual Report


III. Total profit (“-” for loss)                                     4,896,148,698.29    3,610,875,787.92
       Less: Income tax expenses                                            -107,732.97         -934,631.09
IV. Net profit (“-” for net loss)                                    4,896,256,431.26    3,611,810,419.01
    (I) Net going concern profit (“-” for net loss)                  4,896,256,431.26    3,611,810,419.01
    (II) Net discontinuation profit (“-” for net loss)
V. Other comprehensive income after tax                                     365,584.62           59,742.91
   (I) Other comprehensive income that cannot be
                                                                            106,497.86           59,742.91
reclassified into profit or loss
       1. Change from re-measurement of defined
benefit plan
       2. Other comprehensive income that cannot be
converted to profit or loss under equity method
       3. Change in fair value of other equity
                                                                            106,497.86           59,742.91
investments
       4. Change in fair value of the Company's own
credit risk
   (II) Other comprehensive income that will be
                                                                            259,086.76
reclassified into profit or loss
       1. Other comprehensive income that can be
                                                                            259,086.76
converted to profit or loss under equity method
       2. Change in fair value of other debt
investments
       3. Amount recorded into other comprehensive
income due to reclassification of financial assets
       4. Reserve for credit impairment of other debt
investments
       5. Cash flow hedge reserve
       6. Foreign currency translation
       7. Others
VI. Total comprehensive income                                         4,896,622,015.88    3,611,870,161.92
VII. Earnings per share:
       (I) Basic earnings per share (yuan/share)
       (II) Diluted earnings per share (yuan/share)

Company Head: Xie Yi                      Head of Accounting Affairs: Zhou Bin
Head of Accounting Department: Lei Jiaowen

                                   Consolidated Cash Flow Statement
                                            Jan to Dec, 2021
                                                                                 Unit: Yuan Currency: CNY
                        Item                       Notes                  2021                2020
 I. Cash flows generated from operating activities:
    Cash received from sales of goods and
                                                                     56,533,317,822.08    37,442,245,418.41
 rendering of services
    Net increase in customer deposits and
 interbank deposits
    Net increase in borrowings from central bank
    Net increase in borrowings from other
 financial institutions
    Cash received from premium receipts for
 original insurance contracts
    Net cash received from re-insurance service
    Net increase in deposits and investments from
 policyholders
    Cash received from interest, service charge
 and commission
                                                     108 / 261
                                          2021 Annual Report


   Net increase in borrowings from others
   Net increase in repo service
   Net cash received from sale and purchase of
securities on behalf of customers
   Tax refunds received                                          590,036,800.90      423,961,983.83
   Other cash received relating to operating
                                                                1,174,476,733.25     775,771,262.55
activities
     Subtotal of cash inflows from operating
                                                               58,297,831,356.23   38,641,978,664.79
activities
   Cash paid for purchase of goods and services                44,658,781,109.98   31,447,680,659.72
   Net increase in customer loans and advances
   Net increase in deposits in central bank and
other banks
   Cash paid for claims of original insurance
contracts
   Net increase in lending to other banks
   Cash paid for interest, service charge and
commission
   Cash paid for policy dividend
   Cash paid to and for employees                               3,196,053,127.99    2,730,865,444.91
   Taxes paid                                                   1,796,494,444.14      709,964,246.65
   Other cash paid relating to operating activities             1,028,228,797.40      728,540,381.57
     Subtotal of cash outflows from operating
                                                               50,679,557,479.51   35,617,050,732.85
activities
         Net cash flows generated from operating
                                                                7,618,273,876.72    3,024,927,931.94
activities
II. Cash flows generated from investing activities:
   Cash received due to recovery of investments                 4,833,376,932.32     384,107,500.00
   Cash received from investment income                           123,201,544.94      96,464,234.31
   Net cash recovered from disposal of fixed
assets, intangible assets and other long-term                    123,667,405.09      133,040,127.00
assets
   Net cash received from disposal of
                                                                    1,225,758.29    1,778,884,791.31
subsidiaries and other operations
   Other cash received relating to investing
                                                                 467,644,949.90      502,607,812.51
activities
     Subtotal of cash inflows from investing
                                                                5,549,116,590.54    2,895,104,465.13
activities
   Cash paid for acquisition or construction of
fixed assets, intangible assets and other long-                13,975,125,087.15    5,486,604,092.60
term assets
   Cash paid for investments                                    3,398,650,423.15    1,981,421,297.00
   Net increase in pledge loans
   Net cash paid by subsidiaries and other
                                                                1,259,384,961.47                   -
operations
   Other cash paid relating to investing activities               506,985,472.09     167,329,398.46
     Subtotal of cash outflows from investing                  19,140,145,943.86
                                                                                    7,635,354,788.06
activities
         Net cash flow generated from investing            -13,591,029,353.32
                                                                                   -4,740,250,322.93
activities
III. Cash flows generated from financing activities:
   Cash received from investors                                 2,731,415,000.00    6,419,669,790.00
   Including: Cash received by subsidiaries from                2,731,415,000.00      476,130,300.00
minority shareholders
   Cash received from borrowings                               13,172,158,951.98   14,436,194,796.08

                                               109 / 261
                                               2021 Annual Report


    Other cash received relating to financing                         343,181,178.57       1,094,045,631.00
 activities
      Subtotal of cash inflows from financing                       16,246,755,130.55     21,949,910,217.08
 activities
    Cash paid for debt repayment                                     9,310,054,630.44     13,143,663,135.37
    Cash paid for dividend or profit distribution,
                                                                     1,726,682,632.19      1,299,112,282.65
 or interest payment
    Including: Dividend and profit paid by
                                                                      217,972,571.50         64,286,181.74
 subsidiaries to minority shareholders
    Other cash paid relating to financing activities                 2,308,373,440.84      1,711,762,473.10
      Subtotal of cash outflows from financing
                                                                    13,345,110,703.47     16,154,537,891.12
 activities
          Net cash flow generated from financing
                                                                     2,901,644,427.08      5,795,372,325.96
 activities
 IV. Effect of exchange rate changes on cash
                                                                       -11,852,850.31        -36,746,892.76
 and cash equivalents
 V. Net increase in cash and cash equivalents                       -3,082,963,899.83      4,043,303,042.21
    Add: Opening cash and cash equivalents                           5,986,042,619.46      1,942,739,577.25
 VI. Closing cash and cash equivalents                               2,903,078,719.63      5,986,042,619.46

Company Head: Xie Yi                      Head of Accounting Affairs: Zhou Bin
Head of Accounting Department: Lei Jiaowen


                                      Parent Cash Flow Statement
                                            Jan to Dec, 2021
                                                                              Unit: Yuan Currency: CNY
                          Item                        Notes               2021             2020
 I. Cash flows generated from operating activities
    Cash received from sales of goods and
                                                                     4,719,527,304.66      4,347,037,676.95
 rendering of services
    Tax refunds received                                                          -              68,193.57
    Other cash received relating to operating
                                                                      119,239,810.87         97,529,785.17
 activities
      Subtotal of cash inflows from operating
                                                                     4,838,767,115.53      4,444,635,655.69
 activities
    Cash paid for purchase of goods and services                     4,170,583,130.41      3,641,589,698.05
    Cash paid to and for employees                                     335,195,029.61        346,227,657.01
    Taxes paid                                                          11,870,127.73         11,736,797.15
    Other cash paid relating to operating activities                   212,211,511.38        137,244,175.61
      Subtotal of cash outflows from operating
                                                                     4,729,859,799.13      4,136,798,327.82
 activities
    Net cash flows generated from operating
                                                                      108,907,316.40        307,837,327.87
 activities
 II. Cash flows generated from investing activities:
    Cash received due to recovery of investments                     4,665,314,477.11        571,180,300.00
    Cash received from investment income                             5,075,416,248.29      4,060,910,871.57
    Net cash recovered from disposal of fixed
                                                                         2,789,338.88       117,199,544.67
 assets, intangible assets and other long-term assets
    Net cash received from disposal of subsidiaries
                                                                                      -                   -
 and other operations
    Other cash received relating to investing
                                                                          816,474.70                      -
 activities
      Subtotal of cash inflows from investing
                                                                     9,744,336,538.98      4,749,290,716.24
 activities

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    Cash paid for acquisition or construction of
 fixed assets, intangible assets and other long-term              110,423,219.68       49,489,656.66
 assets
    Cash paid for investments                                    6,697,701,017.73    5,347,326,300.00
    Net cash paid by subsidiaries and other
 operations
    Other cash paid relating to investing activities
      Subtotal of cash outflows from investing
                                                                 6,808,124,237.41    5,396,815,956.66
 activities
          Net cash flow generated from investing
                                                                 2,936,212,301.57     -647,525,240.42
 activities
 III. Cash flows generated from financing activities:
    Cash received from investors                                                -    5,943,539,490.00
    Cash received from borrowings                                5,490,022,450.94   10,630,759,167.28
    Other cash received relating to financing
                                                                 3,228,660,151.11    3,946,866,493.29
 activities
      Subtotal of cash inflows from financing
                                                                 8,718,682,602.05   20,521,165,150.57
 activities
    Cash paid for debt repayment                                 5,927,154,780.94   10,573,275,246.67
    Cash paid for dividend or profit distribution, or
                                                                 1,317,238,048.86    1,080,839,135.95
 interest payment
    Other cash paid relating to financing activities             7,989,717,459.15    4,372,171,885.77
      Subtotal of cash outflows from financing
                                                                15,234,110,288.95   16,026,286,268.39
 activities
          Net cash flow generated from financing
                                                                -6,515,427,686.90    4,494,878,882.18
 activities
 IV. Effect of exchange rate changes on cash and
                                                                       74,502.26        -1,798,024.13
 cash equivalents
 IV. Net increase in cash and cash equivalents                  -3,470,233,566.67    4,153,392,945.50
    Add: Opening cash and cash equivalents                       5,430,039,900.28    1,276,646,954.78
 VI. Closing cash and cash equivalents                           1,959,806,333.61    5,430,039,900.28

Company Head: Xie Yi                      Head of Accounting Affairs: Zhou Bin
Head of Accounting Department: Lei Jiaowen




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                                                                                                    Consolidated Statement of Owner's Equity
                                                                                                                 Jan to Dec, 2021
                                                                                                                                                                                                                                                 Unit: Yuan Currency: CNY
                                                                                                                                                             2021
                                                                                                                   Equity attributable to owners of parent company
                 Item                                             Other equity instruments                         Less:           Other                                            General                                                                            Total owners’
                                           Paid-up capital (or                                                                                                                                 Undistributed                                   Minority interest
                                                               Preference Perpetual           Capital surplus    Treasury     comprehensive Special reserve       Surplus reserve     risk                        Others      Sub-total                                   equity
                                             share capital)                           Others                                                                                                      profit
                                                                 share       bond                                 shares          income                                            reserve
I. Closing balance of the previous year     4,501,548,184.00                                 16,105,693,787.44                 -73,914,221.72 16,401,063.07        925,322,362.44              9,066,353,854.50            30,541,405,029.73   1,002,541,280.46 31,543,946,310.19
Add: Changes in accounting policies                                                                                                                                                             -155,171,503.88              -155,171,503.88      -4,243,682.67 -159,415,186.55
      Correction of previous errors
      Business combinations under
common control
      Others
II. Opening balance of the current year     4,501,548,184.00                                16,105,693,787.44                 -73,914,221.72   16,401,063.07      925,322,362.44               8,911,182,350.62            30,386,233,525.85     998,297,597.79 31,384,531,123.64
III. Current change (“-” for decrease)                                                         2,165,933.96                  -8,393,182.24     -483,029.04      489,625,643.13               6,633,422,066.70             7,116,337,432.51   3,155,731,582.01 10,272,069,014.52
(I) Total comprehensive income                                                                                                 -8,393,182.24                                                   8,207,920,822.18             8,199,527,639.94     534,029,370.00 8,733,557,009.94
(II) Capital invested and decreased by
                                                                                                                                                                                                                                           -   2,731,415,000.00        2,731,415,000.00
owners
1. Common shares invested by owners                                                                                                                                                                                                        -   2,731,415,000.00        2,731,415,000.00
2. Capital invested by holders of other
equity instruments
3. Amount of share payment recorded
into owners’ equity
4. Others
(III) Profit distribution                                                                                                                                         489,625,643.13              -1,574,498,755.48            -1,084,873,112.35    -217,972,571.50 -1,302,845,683.85
1. Withdrawal from surplus reserve                                                                                                                                489,625,643.13                -489,625,643.13
2. Withdrawal from general risk reserve
3. Distribution to owners (or
                                                                                                                                                                                              -1,084,873,112.35            -1,084,873,112.35    -217,972,571.50 -1,302,845,683.85
shareholders)
4. Others
(IV) Internal carryover of owners’
equity
1. Capital surplus converted to capital
(or share capital)
2. Surplus reserve converted to capital
(or share capital)
3. Surplus reserve offset loss
4. Change in defined benefit plan
converted to retained earnings
5. Other comprehensive income
converted to retained earnings
6. Others
(V) Special reserve                                                                                                                              -483,029.04                                                                    -483,029.04                        -       -483,029.04
1. Withdrawal in current period                                                                                                                67,672,255.14                                                                  67,672,255.14                              67,672,255.14
2. Use in current period                                                                                                                       68,155,284.18                                                                  68,155,284.18                              68,155,284.18
(VI) Others                                                                                      2,165,933.96                                                                                                                  2,165,933.96      108,259,783.51         110,425,717.47
IV. Closing balance of the current
                                            4,501,548,184.00                                16,107,859,721.40                 -82,307,403.96   15,918,034.03    1,414,948,005.57              15,544,604,417.32            37,502,570,958.36   4,154,029,179.80 41,656,600,138.16
period




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                                                                                                                                                          2020
                                                                                                               Equity attributable to owners of parent company
              Item                                           Other equity instruments                               Less:           Other                                    General                                                                             Total owners’
                                    Paid-up capital                                                                                                                                     Undistributed                                    Minority interest
                                                      Preference Perpetual                     Capital surplus    Treasury comprehensive Special reserve Surplus reserve       risk                         Others      Sub-total                                   equity
                                   (or share capital)                             Others                                                                                                   profit
                                                        share       bond                                           shares          income                                    reserve
I. Closing balance of the previous
                                    3,882,594,596.00                         854,235,969.85    5,672,664,800.50            -31,800,201.05   18,057,814.87 564,141,320.54               6,617,152,692.38              17,577,046,993.09     511,143,241.73 18,088,190,234.82
year
Add: Changes in accounting policies
      Correction of previous errors
      Business combinations under
common control
      Others
II. Opening balance of the current
                                    3,882,594,596.00                         854,235,969.85    5,672,664,800.50            -31,800,201.05   18,057,814.87 564,141,320.54               6,617,152,692.38          - 17,577,046,993.09       511,143,241.73 18,088,190,234.82
year
III. Current change (“-” for
                                      618,953,588.00                        -854,235,969.85 10,433,028,986.94              -42,114,020.67   -1,656,751.80 361,181,041.90               2,449,201,162.12          - 12,964,358,036.64       491,398,038.73 13,455,756,075.37
decrease)
(I) Total comprehensive income                                                                                             -42,114,020.67                                              3,607,923,359.56               3,565,809,338.89     106,815,431.53        3,672,624,770.42
(II) Capital invested and decreased
                                      618,953,588.00                        -854,235,969.85 10,438,034,921.25                                                                                           -        - 10,202,752,539.40       476,130,300.00 10,678,882,839.40
by owners
1. Common shares invested by
                                      213,692,500.00                                           5,729,018,770.11                                                                                                       5,942,711,270.11     476,130,300.00        6,418,841,570.11
owners
2. Capital invested by holders of
                                      405,261,088.00                        -854,235,969.85    4,709,016,151.14                                                                                                       4,260,041,269.29                           4,260,041,269.29
other equity instruments
3. Amount of share payment
recorded into owners’ equity
4. Others
(III) Profit distribution                                                                                                                                   361,181,041.90             -1,158,722,197.44         -     -797,541,155.54      -64,286,181.74       -861,827,337.28
1. Withdrawal from surplus reserve                                                                                                                          361,181,041.90               -361,181,041.90                             -                                         -
2. Withdrawal from general risk
reserve
3. Distribution to owners (or
                                                                                                                                                                                        -797,541,155.54                -797,541,155.54      -64,286,181.74       -861,827,337.28
shareholders)
4. Others
(IV) Internal carryover of owners’
equity
1. Capital surplus converted to
capital (or share capital)
2. Surplus reserve converted to
capital (or share capital)
3. Surplus reserve offset loss
4. Change in defined benefit plan
converted to retained earnings
5. Other comprehensive income
converted to retained earnings
6. Others
(V) Special reserve                                                                                                                         -1,656,751.80                -                                              -1,656,751.80                        -      -1,656,751.80
1. Withdrawal in current period                                                                                                             46,066,158.86                                                               46,066,158.86                               46,066,158.86
2. Use in current period                                                                                                                    47,722,910.66                                                               47,722,910.66                               47,722,910.66
(VI) Others                                                                                       -5,005,934.31                                                                                                         -5,005,934.31       -27,261,511.06         -32,267,445.37
IV. Closing balance of the current
                                    4,501,548,184.00                                          16,105,693,787.44            -73,914,221.72   16,401,063.07 925,322,362.44               9,066,353,854.50              30,541,405,029.73   1,002,541,280.46 31,543,946,310.19
period


Company Head: Xie Yi                                                      Head of Accounting Affairs: Zhou Bin                                                               Head of Accounting Department: Lei Jiaowen



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                                                                                             Parent Statement of Owner's Equity
                                                                                                       Jan to Dec, 2021
                                                                                                                                                                                           Unit: Yuan Currency: CNY
                                                                                                                                       2021
                                                                        Other equity instruments                             Less:            Other
                  Item                       Paid-up capital (or                                                                                             Special
                                                                                                         Capital surplus    Treasury      comprehensive                Surplus reserve    Undistributed profit   Total owners’ equity
                                               share capital)      Preference    Perpetual                                                                   reserve
                                                                                               Others                        shares          income
                                                                     share         bond
I. Closing balance of the previous year        4,501,548,184.00                                         17,084,837,736.04                     6,757,300.85               925,322,362.44     4,107,010,606.38       26,625,476,189.71
Add: Changes in accounting policies                                                                                                                                                            -3,306,489.02           -3,306,489.02
      Correction of previous errors
      Others
II. Opening balance of the current year        4,501,548,184.00                                         17,084,837,736.04                     6,757,300.85               925,322,362.44     4,103,704,117.36       26,622,169,700.69
III. Current change (“-” for decrease)                                                                    -1,843,788.65                       365,584.62               489,625,643.13     3,321,757,675.78        3,809,905,114.88
(I) Total comprehensive income                                                                                                                  365,584.62                                  4,896,256,431.26        4,896,622,015.88
(II) Capital invested and decreased by
owners
1. Common shares invested by owners
2. Capital invested by holders of other
equity instruments
3. Amount of share payment recorded
into owners’ equity
4. Others
(III) Profit distribution                                                                                                                                                489,625,643.13    -1,574,498,755.48        -1,084,873,112.35
1. Withdrawal from surplus reserve                                                                                                                                       489,625,643.13      -489,625,643.13                        -
2. Distribution to owners (or
                                                                                                                                                                                           -1,084,873,112.35        -1,084,873,112.35
shareholders)
3. Others
(IV) Internal carryover of owners’ equity
1. Capital surplus converted to capital
(or share capital)
2. Surplus reserve converted to capital
(or share capital)
3. Surplus reserve offset loss
4. Change in defined benefit plan
converted to retained earnings
5. Other comprehensive income
converted to retained earnings
6. Others
(V) Special reserve
1. Withdrawal in current period
2. Use in current period
(VI) Others                                                                                                 -1,843,788.65                                                                                              -1,843,788.65
IV. Closing balance of the current period      4,501,548,184.00                                         17,082,993,947.39                     7,122,885.47             1,414,948,005.57     7,425,461,793.14       30,432,074,815.57



                 Item                                                                                                                  2020



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                                                                                                           2021 Annual Report

                                                                          Other equity instruments                                  Less:         Other
                                           Paid-up capital (or                                                                                                Special
                                                                                                                Capital surplus    Treasury   comprehensive             Surplus reserve   Undistributed profit   Total owners’ equity
                                             share capital)      Preference    Perpetual                                                                      reserve
                                                                                                 Others                             shares       income
                                                                   share         bond
I. Closing balance of the previous year     3,882,594,596.00                                  854,235,969.85    6,646,802,814.79               6,697,557.94             564,141,320.54      1,653,922,384.81       13,608,394,643.93
Add: Changes in accounting policies
      Correction of previous errors
      Others
II. Opening balance of the current year     3,882,594,596.00                                  854,235,969.85    6,646,802,814.79               6,697,557.94             564,141,320.54      1,653,922,384.81       13,608,394,643.93
III. Current change (“-” for decrease)      618,953,588.00                                 -854,235,969.85   10,438,034,921.25                  59,742.91             361,181,041.90      2,453,088,221.57       13,017,081,545.78
(I) Total comprehensive income                                                                                                                    59,742.91                                 3,611,810,419.01        3,611,870,161.92
(II) Capital invested and decreased by
                                              618,953,588.00                                 -854,235,969.85   10,438,034,921.25                                                                             -     10,202,752,539.40
owners
1. Common shares invested by owners           213,692,500.00                                                    5,729,018,770.11                                                                                     5,942,711,270.11
2. Capital invested by holders of other
                                              405,261,088.00                                 -854,235,969.85    4,709,016,151.14                                                                                     4,260,041,269.29
equity instruments
3. Amount of share payment recorded
into owners’ equity
4. Others
(III) Profit distribution                                                                                                                                               361,181,041.90     -1,158,722,197.44          -797,541,155.54
1. Withdrawal from surplus reserve                                                                                                                                      361,181,041.90       -361,181,041.90                        -
2. Distribution to owners (or
                                                                                                                                                                                             -797,541,155.54          -797,541,155.54
shareholders)
3. Others
(IV) Internal carryover of owners’
equity
1. Capital surplus converted to capital
(or share capital)
2. Surplus reserve converted to capital
(or share capital)
3. Surplus reserve offset loss
4. Change in defined benefit plan
converted to retained earnings
5. Other comprehensive income
converted to retained earnings
6. Others
(V) Special reserve
1. Withdrawal in current period
2. Use in current period
(VI) Others
IV. Closing balance of the current          4,501,548,184.00                                                   17,084,837,736.04               6,757,300.85             925,322,362.44
                                                                                                                                                                                            4,107,010,606.38       26,625,476,189.71
period
       Company Head: Xie Yi                                          Head of Accounting Affairs: Zhou Bin                                      Head of Accounting Department: Lei Jiaowen




                                                                                                                115 / 261
                                               2021 Annual Report


III. Company information
1. Company overview
"√ Applicable" "□ Not applicable"
      (1) History
     Tongwei Co., Ltd. (the “Company) is a stock limited company incorporated through the entire change
of Sichuan Tongwei Feed Co., Ltd. On October 21, 2000, as approved by Sichuan People's Government’s
Approval on the Incorporation of Sichuan Tongwei Co., Ltd. (the Sichuan People's Government Letter
[2000] No. 311), Sichuan Tongwei Feed Co., Ltd. was entirely changed and then incorporated into Sichuan
Tongwei Co., Ltd. The Company's total share capital was converted from 111. 88 million yuan, the net
assets of Sichuan Tongwei Feed Co., Ltd as of August 31, 2000 as audited by Sichuan Huaxin (Group)
Accounting Firm Co., Ltd. to 111.88 million shares, with one yuan per share. On November 8, 2000, the
Company received the Business License from Sichuan Bureau of Industry and Commerce (registration
number: 5100001812986). On November 19, 2001, the State Administration for Industry and Commerce
of the People's Republic of China approved the name change to Tongwei Co., Ltd. in its Notification on
Approval of Enterprise Name Change of (Guo) MCBH [2001] No.419.
     On February 16, 2004, as approved by China Securities Regulatory Commission in the ZJXK [2004]
No.10, the Company publicly issued A-share common stock of 60 million yuan. All the shares were issued
to investors in secondary market with a price of 7.50 yuan per share. The changed registered capital was
171,880,000.00 yuan.
     The plan for non-tradable share reform was approved in the shareholders meeting on Tongwei Co.,
Ltd. non -tradable share reform on February 20, 2006. According to the plan, floating shareholders would
get a consideration of 1.5 shares from non-floating shareholders for each 10 floating shares they hold. As
such, floating shareholders obtained 9 million shares as the consideration. The registration of shares as
result of the reform was completed on March 3, 2006.
     On May 25, 2006, the Company increased its share capital through capital surplus (5 shares per 10
shares) and share bonus (5 shares per 10 shares). As a result of the conversion and bonus, the Company
had a total of 343.76 million shares; on May 23, 2007, the Company again increased its share capital
through capital surplus (7 shares per 10 shares) and share bonus (3 shares per 10 shares), leading to a total
of 687.52 million shares.
     On July 4, 2013, the Company issued 129,589,632 shares to Tongwei Group Co., Ltd. After that, the
Company had a total of 817,109,600 shares.
     With the approval of the Reply on Approving Tongwei Co., Ltd. to Purchase Assets and Raise
Supporting Funds by Issuing Shares to Tongwei Group Co., Ltd. (ZJXK [2016] No. 190) from the CSRC
on January 27, 2016, the Company issued common shares of 238,324,880 yuan to 17 legal persons such
as Tongwei Group Co., Ltd., Sichuan Giastar Group Co., Ltd. and 29 natural persons such as Tang
Guangyue, the face value of each share was 1.00 yuan. After that, the share capital was 1,055,434,512
shares.
     On May 19, 2016, the Company increased its share capital through capital surplus (4 shares per 10
shares) and share bonus (6 shares per 10 shares). As a result of the conversion and bonus, the Company
had a total of 2,110,869,024 shares.
     On June 22, 2016, the Company issued 350,262,697 shares to 8 institutions including Tianhong Fund
Management Co., Ltd. After that, the Company had a total of 2,461,131,721 shares.
     With the approval of the Reply on Approving Tongwei Co., Ltd. to Purchase Assets and Raise
Supporting Funds by Issuing Shares to Tongwei Group Co., Ltd. (ZJXK [2016] No. 2054) from the CSRC
on September 8, 2016, the Company issued common shares of 922,901,629 yuan to Tongwei Group Co.,
Ltd. The face value of each share was 1.00 yuan. After that, the share capital was 3,384,033,350 shares.
     On December 23, 2016, the Company issued 498,338,870 shares to 5 institutions including Essence
Fund. After that, the Company had a total of 3,882,372,220 shares.
     As approved in (ZJXK [2018] No. 1730) from the CSRC, the Company issued 50 million convertible
corporate bonds of 5 billion yuan on March 18, 2019, with a term of 6 years; after approved in (ZLJGJDS
[2019] No.052) from the Shanghai Stock Exchange, the convertible corporate bonds were listed for trading
on the Shanghai Stock Exchange from April 10, 2019; the bonds are named as Tongwei Convertible Bond
for short, the bond code is 110054; the corporate stock was not lower than 130% (namely 15.96 yuan/share )
of the current conversion price of Tongwei Convertible Bond for at least 15 trading days in 30 consecutive
trading days from January 14, 2020 to March 3, 2020; the redemption clause of "Tongwei Convertible
Bonds" has been triggered. The 6th meeting of the 7th board of directors approved the to exercise the early

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                                               2021 Annual Report


redemption right to redeem all "Tongwei Convertible Bonds" registered on the "Redemption Registration
Date"; the deadline of the redemption registration date is March 16, 2020; Tongwei Convertible Bonds
with a face value of 4,979,353,000 yuan were converted into 405,483,464 company shares. After that, the
Company had a total of 4,287,855,684 shares.
      On November 20, 2020, the Company issued 213,692,500 shares to 16 institutions including
Changdu Tongrui Industrial Partnership (Limited Partnership) Co., Ltd. After that, the Company had a
total of 4,501,548,184 shares.
      (2) Registered address, organizational form and headquarters address
      The registered address of the Company is No. 588 Middle Section Tianfu Avenue, High-Tech Zone,
Chengdu, and its organizational form is Limited Liability Company. Its headquarters is located at No. 588,
Tianfu Avenue Middle Section, High-Tech Zone, Chengdu.
      (3) Business nature and main operating activities
      1) Business nature
      The Company is engaged in agriculture, forestry, livestock husbandry and fishery. After the
combination of Yongxiang Co., Ltd., Tongwei New Energy Co., Ltd. and Tongwei Solar (Hefei) Co., Ltd.
under common control in 2016, it added "PV business".
      2) Main operating activities
      Production and sale of Tongwei brand fish feed, swine feed, poultry feed and fresh water and seawater
aquaculture feed; aquaculture and seedling cultivation; production, wholesale and retail of veterinary
drugs and feed additives; slaughtering and processing fish, pig and duck food and selling live fish;
production and sales of polysilicon and monocrystalline silicon, polyvinyl chloride and its series products,
sodium hydroxide and ancillary products, carbide slag cement; research and development of new chemical
products; production and sales of monocrystalline and multicrystalline silicon wafers, solar cell wafers,
solar cell modules, solar heat pipes, solar water heaters, water heating systems and solar photo thermal
applications; energy technology research and development; research and development of solar power
generation technology and technical consultation; design and construction of power engineering and
power system installation engineering; sales of PV equipment and providing technical advice; solar power
generation; electricity supply; electrical installation; engineering design; science and technology
promotion and application service industry; comprehensive utilization of waste resources; environmental
governance industry; wholesale and retail of commodities; rental and commercial services; import and
export industry; internet information service, etc.
      (4) Largest shareholder and actual controller
      The largest shareholder is Tongwei Group Co., Ltd. ("Tongwei Group"), and the actual controller is
Liu Hanyuan.
      (5) Approver of financial statements
      The Company's financial statements are approved by its board of directors. The financial report for
current period was approved by the 28th meeting of the 7th board of directors on April 22, 2022.
2. Scope of consolidation
"√ Applicable" "□ Not applicable"
     (1) The 82 first-level subsidiaries consolidated in current period are listed as follows:
                                                                    Number of
                                                                                   Shareholding   Voting right
 No.             Subsidiary name                 Short name              its
                                                                                       (%)            (%)
                                                                    subsidiaries
 1     Yongxiang Co., Ltd.                  Yongxiang                    10            100            100
 2     Tongwei Solar (Hefei) Co., Ltd.      Hefei Solar                   9            100            100
 3     Tongwei New Energy Co., Ltd.         Tongwei New Energy          137            100            100
 4     Chongqing Tongwei Feed Co., Ltd.     Chongqing Feed                             100            100
 5     Xiamen Tongwei Feed Co., Ltd.        Xiamen Feed                                100            100
 6     Yuanjiang Tongwei Feed Co., Ltd.     Yuanjiang Feed                             100            100
 7     Wuhan Tongwei Feed Co., Ltd.         Wuhan Feed                                 100            100
 8     Shashi Tongwei Feed Co., Ltd.        Shashi Feed                                100            100
 9     Guangdong Tongwei Feed Co., Ltd.     Guangdong Feed                             100            100
 10    Shandong Tongwei Feed Co., Ltd.      Shandong Feed                               92             92
 11    Zaozhuang Tongwei Feed Co., Ltd.     Zaozhuang Feed                             100            100
 12    He’nan Tongwei Feed Co., Ltd.       He’nan Feed                               100            100
 13    Changchun Tongwei Feed Co., Ltd.     Changchun Feed                             100            100
 14    Chengdu Tongwei Aquaculture          Chengdu Technology
                                                                                       100            100
       Technology Co., Ltd.

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15   Chengdu Tongwei Sanxin                  Sanxin
                                                                          70      70
     Pharmaceutical Co., Ltd.                Pharmaceutical
16   Tongwei (Hainan) Aquatic Products       Hainan Products
                                                                         100     100
     Co., Ltd.
17   Hainan Haiyi Aquatic Products Feed      Hainan Haiyi
                                                                         100     100
     Co., Ltd.
18   Zhuhai Haiyi Aquatic Products Feed      Zhuhai Haiyi
                                                                         100     100
     Co., Ltd.
19   Hainan Haiyi Aquatic Seed Co., Ltd.     Hainan Seed            1    49.95   49.95
20   Nantong Bada Feed Co., Ltd.             Nantong Bada           2     100     100
21   Nanning Tongwei Feed Co., Ltd.          Nanning Feed                 100     100
22   Tianjin Tongwei Feed Co., Ltd.          Tianjin Feed                 100     100
23   Huaian Tongwei Feed Co., Ltd.           Huaian Feed                  100     100
24   Jieyang Tongwei Feed Co., Ltd.          Jieyang Feed                 100     100
25   Chengdu Ronglai Tongwei Feed Co.,       Ronglai Feed
                                                                          80      80
     Ltd.
26   Yangzhou Tongwei Feed Co., Ltd.         Yangzhou Feed               100     100
27   Langfang Tongwei Feed Co., Ltd.         Langfang Feed               100     100
28   Chengdu Tongwei Animal Nutrition        Animal Nutrition
                                                                         100     100
     Technology Co., Ltd.
29   Panzhihua Tongwei Feed Co., Ltd.        Panzhihua Tongwei           100     100
30   Foshan Nanhai Tongwei Aquatic           Foshan Technology
                                                                         100     100
     Products Technology Co., Ltd.
31   Tongwei Agricultural Finance            Tongwei Guarantee
                                                                         100     100
     Guarantee Co., Ltd.
32   Sichuan Tongguang Construction          Tongguang
                                                                         100     100
     Engineering Co., Ltd.                   Construction
33   Chongqing Changshou Tongwei Feed        Changshou Feed
                                                                         100     100
     Co., Ltd.
34   Qianxi Tongwei Feed Co., Ltd.           Qianxi Feed                 100     100
35   Lianyungang Tongwei Feed Co., Ltd.      Lianyungang Feed            100     100
36   Chengdu Tongwei Automation              Automation Company
                                                                          80      80
     Equipment Co., Ltd.
37   Foshan Tongwei Feed Co., Ltd.           Foshan Feed                 100     100
38   Zibo Tongwei Feed Co., Ltd.             Zibo Feed                    76      76
39   Tongwei (Dafeng) Feed Co., Ltd.         Dafeng Feed                  51      51
40   Kunming Tongwei Feed Co., Ltd.          Kunming Feed                100     100
41   Zibo Tongwei Food Co., Ltd.             Zibo Food                   100     100
42   Foshan Gaoming Tongwei Feed Co.,        Gaoming Feed
                                                                         100     100
     Ltd.
43   Tianmen Tongwei Biotechnology Co.,      Tianmen
                                                                         100     100
     Ltd.                                    Biotechnology
44   Binyang Tongwei Feed Co., Ltd.          Binyang Feed                100     100
45   Fuzhou Tongwei William Feed Co.,        Fuzhou Feed
                                                                          65      65
     Ltd.
46   Ningxia Yinchuan Tongwei Feed Co.,      Yinchuan Feed
                                                                         100     100
     Ltd.
47   Haerbin Tongwei Feed Co., Ltd.          Haerbin Feed                100     100
48   Nanjing Tongwei Aquaculture             Nanjing Technology
                                                                         100     100
     Technology Co., Ltd.
49   Tongwei Holdings PTE. Ltd.              Singapore Holdings     10   100     100
50   Tongwei Industrial (Tibet) Co., Ltd.    Tibet Industrial            100     100
51   Chizhou Tongwei Feed Co., Ltd.          Chizhou Feed                100     100
52   Chengdu Tongwei Aquatic Seed Co.,       Chengdu Seed
                                                                         100     100
     Ltd.
53   Hengshui Tongwei Feed Co., Ltd.         Hengshui Feed               100     100
54   Qingyuan Tongwei Feed Co., Ltd.         Qingyuan Feed               100     100
55   Honghu Tongwei Feed Co., Ltd.           Honghu Feed                 100     100
56   Sichuan Tongwei Food Co., Ltd.          Sichuan Food           10    80      80
57   Hanshou Tongwei Feed Co., Ltd.          Hanshou Tongwei             100     100
58   Tianmen Tongwei Aquaculture             Tianmen Technology
                                                                         100     100
     Technology Co., Ltd.
59   Sichuan Fusion Link Co., Ltd.           Fusion Link                  60      60
60   Sichuan Willtest Technology Co., Ltd.   Sichuan Test           1    85.04   85.04

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 61     Wuxi Tongwei Biotechnology Co.,        Wuxi Biotechnology
                                                                                   100           100
        Ltd.
 62     Zhejiang Tongwei Solar Technology      Zhejiang Solar
                                                                                   100           100
        Co., Ltd.
 63     Sichuan Tongwei Feed Co., Ltd.         Sichuan Tongwei                     100           100
 64     Qingdao Hairen Aquatic Seed Industry   Qingdao Hairen
                                                                                   55.5          55.5
        Technology Co., Ltd.
 65     Nanning Tongwei Biotechnology Co.,     Nanning
                                                                                   100           100
        Ltd.                                   Biotechnology
 66     Nanchang Tongwei Biotechnology         Nanchang
                                                                                    80            80
        Co., Ltd.                              Biotechnology
 67     Yangjiang Haiyi Securities Co., Ltd.   Yangjiang Haiyi                     100           100
 68     Zhanjiang Haixianfeng Bio-tech Co.,    Zhanjiang
                                                                                    51            51
        Ltd.                                   Haixianfeng
 69     Sichuan Chunyuan Ecological            Chunyuan Farming
                                                                                   100           100
        Farming Co., Ltd.
 70     Chengdu Tongwei Fishery-PV             Chengdu Fishery-PV
                                                                                   100           100
        Technology Co., Ltd.                   Technology
 71     Maoming Tongwei Biotechnology          Maoming
                                                                                   100           100
        Co., Ltd.                              Biotechnology
 72     Hainan Tongwei Biotechnology Co.,      Hainan Biotechnology
                                                                                   100           100
        Ltd.
 73     Guangdong Tongwei Biotechnology        Guangdong
                                                                                   100           100
        Co., Ltd.                              Biotechnology
 74     Ningbo Tech-bank Feed Technology       Ningbo Feed
                                                                                   100           100
        Co., Ltd.
 75     Qingdao Qihao Biotechnology Co.,       Qihao Biotechnology
                                                                      1            100           100
        Ltd.
 76     Ningbo Tech-bank Biotechnology Co.,    Ningbo
                                                                                   100           100
        Ltd.                                   Biotechnology
 77     Yancheng Tech-bank Feed                Yancheng Tech-bank
                                                                                    51            51
        Technology Co., Ltd.
 78     Nanning Aigefei Feed Co., Ltd.         Nanning Aigefei                      51            51
 79     Bengbu Tech-bank Feed Technology       Bengbu Tech-bank
                                                                                    51            51
        Co., Ltd.
 80     Hubei Tech-bank Feed Co., Ltd.         Hubei Tech-bank                      51            51
 81     Dongying Tech-bank Feed                Dongying Tech-bank
                                                                                    51            51
        Technology Co., Ltd.
 82     Shenyang Tongwei Biotechnology         Shenyang
                                                                                   100           100
        Co., Ltd.                              Biotechnology
        Total                                                         181

    (2) New first-level subsidiaries consolidated in current period
 Subsidiary name                                      Reason for change
 Ningbo Tech-bank Feed Technology Co., Ltd.           Business combinations under different control
 Qingdao Qihao Biotechnology Co., Ltd.                Business combinations under different control
 Ningbo Tech-bank Biotechnology Co., Ltd.             Business combinations under different control
 Yancheng Tech-bank Feed Technology Co., Ltd. Business combinations under different control
 Nanning Aigefei Feed Co., Ltd.                       Business combinations under different control
 Bengbu Tech-bank Feed Technology Co., Ltd.           Business combinations under different control
 Hubei Tech-bank Feed Co., Ltd.                       Business combinations under different control
 Dongying Tech-bank Feed Technology Co., Ltd. Business combinations under different control
 Shenyang Tongwei Biotechnology Co., Ltd.             New establishment through investment

      (3) First-level subsidiaries cancelled in current period
      None.

     (4) First-level subsidiaries that have not been absorbed, merged or disposed of in current period
     Please refer to "Change in Scope of Consolidation” and "Rights and Interests in Other Entities" for
details.


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IV. Basis of preparation
1.   Basis of preparation
     The Company's financial statements are prepared based on the assumption of going concern and
actual transactions and matters, in accordance with the Accounting Standards for Business Enterprises
issued by the Ministry of Finance and its supporting guidelines as well as explanations ("ASBE") and the
disclosure provisions in the Rules for Preparation and Submission of Information Disclosure by
Companies that Offer Securities to the Public (No. 15)— General Rules on the Financial Statements
revised by CSRC in 2014.
2. Going concern
"√ Applicable" "□ Not applicable"
     The Company's business activities have sufficient financial support. To the best knowledge of the
Company and considering the macro-policy risks, market operation risks, current or long-term profitability,
solvency and financial resources support of the enterprise and other factors, the Company believes that
there are no matters or situations that have serious doubts about the Company's going concern in the next
12 months, and it is reasonable to prepare financial statements on the basis of going concern.

V.   Significant accounting policies and accounting estimates
     Notes to the specific accounting policies and accounting estimates:

1.   Statement of compliance
     These financial statements and their notes prepared by the Company comply with the requirements
set forth in Accounting Standards for Business Enterprises and accurately and completely reflect the
financial condition on December 31, 2021 and the operation results, cash flows and other necessary
information of the Company for the reporting period. Additionally, the Company’s financial statements in
all major aspects comply with the requirements for the disclosure of the financial statements and the notes
in the Rules for the Preparation and Submission of Information Disclosure by Companies That Offer
Securities to the Public (No. 15) — General Rules on the Financial Statements revised by CSRC in 2014.
2.   Accounting periods
     Each accounting year starts from the January 1 to the December 31st of the same year.

3. Operating cycle
"√ Applicable" "□ Not applicable"
      The operating cycle is the average period of time required for the Company from purchase of assets
used for processing to realization of cash and cash equivalents. For the Company, 12 months/year
constitute an operating cycle which is used as a criterion for determining the liquidity of assets and
liabilities.
4.   Reporting currency
     CNY is the reporting currency.
5. Accounting for business combinations under common control and under different control
"√ Applicable" "□ Not applicable"
     A business combination is a transaction or other event in which two or more businesses are combined
into one reporting entity. Business combinations are classified into “common control” and “not common
control” types.
     (1) Business combination under common control
     A business combination is a common control combination if the combining entities are ultimately
controlled by the same party (or parties) both before and after the combination and common control is not
transitory. For a business combination under common control, the entity that obtains the control of other
combining entities on the acquisition date is called acquirer and other called acquiree(s). Acquisition date
is when the acquirer actually obtains the control of the acquiree.
     The share of owner’s equity of the acquiree in the carrying value recorded in the consolidated
financial statements of the ultimate controller is used to calculate the initial cost of long-term equity
investment. An excess of consideration paid (or the total par value of shares issued) for the combination

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over the carrying value of net assets obtained from the acquisition is allocated to capital surplus (share
premium) first with any remaining excess charged entirely to retained earnings.
      Expenses directly incurred by the acquirer that are attributed to the combination are carried into
current profit and loss as incurred.
      (2) Business combination under different control
      A business combination is not a common control combination if the combining entities are not
ultimately controlled by the same party (or parties) before and after the combination. For a business
combination under different control, the entity that obtains the control of other combining entities on the
acquisition date is called acquirer and other called purchased parties. Acquisition date is when the acquirer
actually obtains the control of the acquiree.
      For a business combination under different control, the combination cost includes the fair value of
assets paid, liabilities incurred or assumed, and equity securities issued on the acquisition date by the
acquirer for obtaining the control of the acquiree; intermediary expenses including audit, legal service and
assessment and consulting services, and other management expenses for the combination are carried into
current profit and loss as incurred. The transaction cost of issuing equity securities or debt securities for
the purpose of a business combination is carried into the initial recognition amount of such equity
securities or debt securities. Contingent consideration is measured at fair value on acquisition date, and
when recognition criteria are met within 12 months after the acquisition date, it is treated as an adjustment
to the cost of the combination with a corresponding effect on goodwill. Combination cost incurred to the
acquirer and net identifiable assets obtained in the acquisition are measured at the fair value on the
acquisition date. The excess of the consideration paid for the combination over the fair value of net
identifiable assets obtained from the acquiree is recognized as goodwill. The excess of fair value of net
identifiable assets obtained from the acquiree over the consideration paid for the combination is carried
into current profit and loss if the excess remains after the fair value of measurement of all identifiable
assets, liabilities and contingent liabilities obtained from the acquiree, as well as the combination cost is
re-reviewed.
      Where the deductible temporary difference obtained by the acquirer from the acquiree is not
recognized due to its non-compliance with criteria for the recognition of deferred tax assets at the
acquisition date, if any new or further evidence obtained within 12 months after the acquisition date reveals
that criteria was met at the acquisition date, and it is expected that the economic benefit brought by such
deductible temporary difference on acquisition date can be realized, relevant deferred income tax assets
must be recognized with goodwill decreased (where goodwill is insufficient to offset, the balance must be
recognized as current profit and loss); all other deferred income tax assets recognized that are linked with
business combination must be included in current profit and loss.
      For a business combination under different control completed through multiple transactions, the
“package deal” criteria in Notice of the Ministry of Finance on Printing and Distributing the Interpretation
No. 5 of the Accounting Standards for Business Enterprises issued by Ministry of Finance (CK [2012] No.
19) and Article 51 of Accounting Standards for Business Enterprises No. 33 - Consolidated Financial
Statements (refer to "Methods used for preparing consolidated financial statements") are applied to
determine whether these transactions form a package deal. Accounting for a package deal is similar to the
accounting for “long-term equity investments”; otherwise, accounting is performed by separate financial
statements and consolidated financial statements.
      In separate financial statements, the sum of carrying value of the equity investment in the acquiree
held by the acquirer before the acquisition date and the cost of investment newly added on the acquisition
date shall be taken as initial investment cost of the investment; where the equity held before the acquisition
date involves other comprehensive income, the investment and other comprehensive incomes relating
thereto shall be subject accounting treatment using the same basis on which the acquiree directly disposes
related assets or liabilities (namely, except for the corresponding share in the change arising from the
acquiree’s re-measurement of net liabilities or net assets of defined benefit plan under equity method, the
rest will be carried into investment income of current period).
      In consolidated financial statements, the sum of carrying value of the equity investment in the
acquiree held by the acquirer before the acquisition date is remeasured at fair value at the acquisition date,
with the difference between fair value and carrying value carried into current investment income; where
the equity held before the acquisition date involves other comprehensive income, the investment and other
comprehensive incomes relating thereto shall be subject accounting treatment using the same basis on
which the acquiree directly disposes related assets or liabilities (namely, except for the corresponding
share in the change arising from the acquiree’s re-measurement of net liabilities or net assets of defined

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                                                 2021 Annual Report


benefit plan under equity method, the rest will be carried into investment income of the period in which
the acquisition data fall).

6. Methods used for preparing consolidated financial statements
"√ Applicable" "□ Not applicable"
     (1) Principles for determining the scope of consolidation
     The scope of consolidation is determined on the basis of control. Control means the power of the
Company over the investee; the Company is entitled to variable returns by participating in related activities
of the investee and able to influence the amount of return by exercising the power. The scope of
consolidation covers the Company and all of its subsidiaries. Subsidiaries are entities under control of the
Company.
     (2) Methods used for preparing consolidated financial statements
     The Company starts to include a subsidiary into the scope of consolidation from the date when it
obtains the actual control over the subsidiary, and ceases including the subsidiary into the scope of
consolidation from the date when it loses the actual control over the subsidiary. For the disposed of
subsidiary, the operation results and cash flows until the disposal date have been appropriately included
in the consolidated profit statement and consolidated cash flow statement; disposal of subsidiaries during
the current period do not affect the opening balances in the consolidated balance sheet. For a new
subsidiary from a business combination under different control, the operation results and cash flows after
the disposal date have been appropriately included in the consolidated profit statement and consolidated
cash flow statement; and the opening balances and comparison numbers in consolidated financial
statements are not adjusted. For a new subsidiary from a business combination under common control and
the acquiree from Absorption combination, the operation results and cash flows from the start of the
acquisition period to the acquisition date have been appropriately included in the consolidated profit
statement and consolidated cash flow statement, with the comparison numbers in the consolidated
financial statements adjusted.
     Regarding preparation of consolidation financial statement, if there are any difference between any
subsidiary and the Company in relation to the adopted accounting policies or accounting periods,
necessary adjustments shall be made to financial statements of such subsidiary such that these differences
are eliminated. For a subsidiary obtained through business combination under different control,
adjustments to its financial statements shall be based on the fair value of net identifiable assets on the
acquisition date.
     All material intra-company balances, transactions and unrealized profits are offset in preparation of
consolidated financial statements.
     The shares of shareholders' equity and current net profit and loss that are not attributed to the
Company, are respectively presented as minority interest, and monitory interest gain or loss in the items
of shareholders' equity and net profit in the consolidated financial statements. The share of current net
profit and loss that is attributed to minority interest is presented as the minority interest gain or loss in the
net profit item of the consolidated financial statements. If the loss borne by minority shareholders exceeds
the amount they enjoy in the shareholders' equity at the beginning of the current period, the minority
interest is written down accordingly.
     If the Company loses control of a subsidiary due to partial disposal of the investment or other reasons,
the retained interest is re-measured at fair value on the date of losing control. The sum of consideration
received from disposal of investment and the fair value of retained interest less the net assets of the former
subsidiary that the Company would be entitled if the former shareholding percent was retained from the
acquisition date, is carried into the investment income of current period when the control is lost. Other
comprehensive incomes relating to the equity investment in the former subsidiary shall be subject to, when
the control is lost, accounting treatment using the same basis on which the acquiree directly disposes
relevant assets or liabilities (namely, except for changes arising from the former subsidiary’s re-
measurement of net liabilities or net assets of defined benefit plan, the rest will be carried into investment
income of current period). The retained interest shall be subsequently measured as per the Accounting
Standards for Business Enterprises No. 2 - Long-term Equity Investments or Accounting Standards for
Business Enterprises No.22 - Recognition and Measurement of Financial Instruments or other relevant
regulations. See “Long-term equity investments” or “Financial instrument” for details.
     Where the Company loses control of a subsidiary through disposal of equity investment in the
subsidiary through multiple transactions, it is required to identify whether these transactions form a

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package deal. These multiple transactions are generally under accounting treatment as a package deal if
the terms, conditions and economic effects of these transactions fall within one or more following
circumstances: ① they are entered into simultaneously or with the mutual impacts considered; ②
unless operated as a whole, they cannot reach a complete commercial result; ③ the occurrence of one
transaction depends on the occurrence of another one or more; or ④ a transaction is not economic when
seen separately but economic when combined with other transactions. If these transactions do not form a
package deal, each transaction is treated under “Partial disposal of long-term equity investment in a
subsidiary without losing control” (refer to “Long-term equity investments” for details) and “Losing
control of a subsidiary due to partial disposal of equity investment or other reasons” (refer to the previous
paragraph) depending on the specific circumstance. Where transactions for disposal of equity investment
in a subsidiary leading to losing control forms a package deal, each transaction is treated as a transaction
for disposal of equity investment in a subsidiary leading to losing control; however, the difference between
each disposal amount and the net assets that the Company would be entitled regarding the disposed
investment, before the control is lost, is recognized as other comprehensive income in the consolidated
financial statements; and upon the control is lost, all these differences are carried into profit and loss of
current period when the control is lost.

7. Classification of joint arrangements and accounting for joint operations
"√ Applicable" "□ Not applicable"
     A joint arrangement is an arrangement of which two or more parties have joint control. Joint
arrangements are classified into joint operations and joint ventures depending on the rights and obligations
of the Company under the arrangements. In a joint operation, the Company has rights to the assets and
obligations for the liabilities relating to the arrangement. In a joint venture, the Company has rights to the
net assets of the arrangement.
     Investments into joint ventures are treated under equity method in accordance with the accounting
policies described in “Long-term equity investments” and “long-term equity investments under equity
method”.
     For a joint operation, assets held and liabilities assumed separately by the Company, as well as joint
assets and liabilities by the Company's share are recognized; revenue generated from sale of the share of
the Company in the output of the joint operation is recognized; the revenue generated from the joint
operation's sale of its products by the Company’s share is recognized; expenses incurred separately by the
Company as well as expenses incurred by the joint operation by the Company’s share are recognized.
     If the Company as a party to a joint operation invests or sells assets (except that the assets form a
business, hereinafter the same) into or purchases assets from the joint operation, before such assets are
sold to a third party by the joint operation, the Company only recognizes the share of profit and loss
generated from such transaction that is attributable to other parties in the joint operation. Where such assets
suffer from impairment loss set forth in Accounting Standards for Business Enterprises No. 8 — Asset
Impairment and other relevant provisions, the Company fully recognizes such loss if such assets are
invested or sold by the Company into the joint operation; the Company recognizes partial loss by its share
in the joint operation if such assets are purchased from the joint operation by the Company.

8.   Criteria for determination of cash and cash equivalents
     Short-term investments (not greater than three months between the purchase date and the maturity
date) that have strong liquidity, are easy to be converted into cashes and are unlikely to subject to value
change risk are defined as cash equivalents when the Company prepares cash flow statements.
     Restricted bank deposits are not cash and cash equivalents in the cash flow statement.

9. Foreign currency transactions and foreign currency translation
"√ Applicable" "□ Not applicable"
     (1) Accounting for foreign currency transactions:
     An foreign currency transaction is recorded in reporting currency converted from the benchmark
exchange rate(generally, the central parity rate) published by the People’s Bank of China on its occurrence
date; at the end of the period, foreign currency monetary items are converted at the spot exchange rate at
the end of the period; foreign currency non-monetary items measured at historical costs are converted at
the spot rate on occurrence date; foreign currency non-monetary items measured at fair value are converted
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                                                2021 Annual Report


at the spot rate on the fair value determination date. Exchange differences are carried into the purchase
and construction costs of fixed assets if they are relating to purchase and construction of such fixed assets
and before the assets reach intended usable condition; into management expense if they are not related to
purchase and construction of fixed assets and during the construction preparation period; carried into
current financial expense if they are during the production and operation period.
     (2) Translation of foreign currency financial statements:
     Assets and liabilities on the balance sheet are converted at the spot exchange rate effective on balance
sheet date; all items other than undistributed profit in shareholders' equity are converted at the spot
exchange rates effective on occurrence dates of these items. Income and expense items in the profit
statement are converted at the exchange rate similar to the spot exchange rate of the current period; the
exchange differences so generated are presented in “other comprehensive income” under the shareholder's
equity of the balance sheet.
     Foreign currency cash flows and cash flows generated from overseas subsidiaries are converted at
exchange rates that are approximate to the spot exchange rates effective on occurrences of such cash flow
items.

10. Financial instruments
"√ Applicable" "□ Not applicable"
      A financial instrument is defined as any contract that gives rise to a financial asset of one entity and
a financial liability or equity of another entity. When the Company becomes one party to a financial
instrument contract, the financial asset or financial liability in respect to this financial instrument is
recognized.
      (1) Classification of financial assets
      A regular way purchase or sale of financial assets shall be recognized and derecognized using trade
date accounting. Financial assets upon initial recognition are classified into: financial assets measured at
amortized cost; financial assets measured at fair value through other comprehensive income; financial
assets measured at fair value through current profit and loss.
      Financial assets meeting the following conditions are classified into financial asset measured at
amortized cost: ① the business model to manage the financial assets is to collect contractual cash flows;
and ② the contract terms for the financial assets provided for that a cash flow generated on a certain date
is only the payment for any principal or any interest on any outstanding principal.
      Financial assets meeting the following conditions are classified into financial asset measured at fair
value through other comprehensive income: ① the business model to manage the financial assets is to
collect contractual cash flows and sell financial assets and ② the contract terms for the financial assets
provided for that a cash flow generated on a certain date is only the payment for any principal or any
interest on any outstanding principal.
      Financial assets other than these measured at amortized cost and these assets measured at fair value
through other comprehensive income are classified into financial assets measured at fair value through
current profit and loss. In order to eliminate or significantly reduce accounting mismatches in initial
recognition, the Company may designate a financial asset as a financial asset measured at fair value
through current profit and loss. Such designation may not be revoked.
      (2) Measurement of financial assets
      Financial assets are measured at fair value upon initial recognition. For financial assets measured at
fair value with changes in fair value recognized into current profit and loss, relevant transaction costs are
directly carried into current profit and loss; for other financial assets, relevant transaction cost are carried
into initial recognition amount. All accounts receivable or notes receivable generated through sales of
products or rendering of services, which do not contain a significant financing component or for which
the significant financing component is not considered, are measured at the considerations to which the
Company expects to be entitled upon initial recognition. Subsequent measurement of a financial
instruments depends on its category.
      ① Financial assets measured at amortized cost
      Financial assets measured at amortized cost is subsequently measured at amortized cost under
effective interest method. A gain or loss on a financial asset that is measured at amortized cost and is not
part of a hedging relationship is carried into current profit and loss when the financial asset is
derecognized, reclassified, through the amortization process or in order to recognize impairment gains or
losses.
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      ② Debt investments measured at fair value through other comprehensive income
      Financial assets of this category are subsequently measured at fair value. A gain or loss on a financial
asset of this category shall be recognized in other comprehensive income, except for interest calculated
under effective interest method, impairment gains or losses and foreign exchange gains and losses. When
the financial asset is derecognized the cumulative gain or loss previously recognized in other
comprehensive income is reclassified to current profit or loss.
      ③ Non held for trading equity investments measured at fair value through other comprehensive
income
      Financial assets of this category are subsequently measured at fair value. A gain or loss (including
exchange gain or loss) on a financial asset of this category shall be recognized in other comprehensive
income and may not be reclassified to current profit and loss subsequently, except for dividend (except
for recovered cost of investment). When the financial asset is derecognized the cumulative gain or loss
previously recognized in other comprehensive income is reclassified to current retained earnings.
      ④ Financial assets measured at fair value through current profit and loss
      A gain or loss arising from any change in the fair value of a financial asset of this category (except
for relating to hedging accounting) is carried into current profit and loss.
      (3) Impairment of financial assets
      Under the expected credit loss (ECL) approach, the impairment provisions on financial assets
measured at amortized cost and financial assets measured at fair value through other comprehensive
income are recognized.
      The Company recognizes the expected credit loss by calculating the probability weighted amount of
the present value of the difference between cash flows receivable and cash flows that are expected to be
collected, with default risk as the weight, by considering reasonable and supportable information,
including past events, current conditions, and forecasts.
      On each balance sheet date, the Company measures the expected credit loss of financial instruments
at each stage. Financial instruments in relation to which credit risk has not been increased significantly
since initial recognition are at the first stage, for which, the Company measures a 12-month expected credit
loss as impairment loss provision; financial instruments in relation to which credit risk has been increased
significantly since initial recognition but no credit impairment has occurred are at the second stage, for
which, the Company measures a life-time expected credit loss as impairment loss provision; financial
instruments in relation to which credit impairment has occurred since initial recognition are at the third
stage, for which, the Company measures a life-time expected credit loss as impairment loss provision.
      In relation to financial instruments with a lower credit risk at the balance sheet date, the Company
assumes that such credit risk has not been increased significantly since initial recognition and measures a
12-month expected credit loss as impairment loss provision.
      For a financial instrument at the first stage, or at the second stage or with a lower credit risk, the
Company calculates its interest income by using its book balance before impairment provision is deducted
and the effective interest rate. For a financial instrument at the third stage, the Company calculates its
interest income by using its book balance after impairment provision is deducted and the effective interest
rate.
      For notes receivable, accounts receivable and receivables financing arising from sale of goods or
rendering of services, whether or not containing a significant financing component, the Company
measures a life-time expected credit loss as the impairment loss provision.
If it is impossible to estimate the expected credit loss with due cost for a single financial asset, the
Company classifies accounts receivable into several Groups by credit risk characteristics, and calculates
the expected credit loss for each Group. The basis for determining the groups is as below:
                                                                                            Creation of
  Category                         Type                                Basis              provision for a
                                                                                        group of bad debts
               Notes or letters of credit receivable
               (excluding commercial acceptance bills),
  Group 1 performance bonds and deposits                            Payment type           No provision
               receivable during the settlement period;
               use of petty cash by construction projects
               that will be reimbursed and offset by
               project expenditure, and other receivables

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               for which sufficient evidence showing no
               risk is available
  Group 2 Accounts receivable from relevant                          Credit risk           Expected credit
               government departments                          characteristics note 1            loss
               Accounts receivable from related parties
  Group 3 within the scope of consolidation and                    Payment type                No provision
               accounts receivable from joint ventures
               temporarily formed for coordinated use
               of the Company's operating funds
  Group 4 Accounts receivable other than above                       Credit risk           Expected credit
               items                                           characteristics note 2            loss
      Note 1: for Accounts receivable from relevant government departments during the settlement period,
no provision for bad debts is established if the payments are expected to be recovered within one year after
the balance sheet date without risk(such as government subsidies receivable); the provision for bad debts
is established as 5.00% of the balance receivable if the payments are expected to be recovered one year
after the balance sheet date (such as electricity subsidies receivable) given the time value of asset; the
provision for bad debts previously established by accounts receivable age over 5.00% of the balance
receivable is not reserved until the payments are recovered for prudential purpose.
      Note 2: Accounts receivable other than above Groups are grouped according to credit risk
characteristic (accounts receivable age), and the percent of provision for bad debts is estimated according
to all reasonable and grounded information including forward looking information.
  Account receivable age                                                     Provision (%)
  Within one year                                                                  5.00
  1- 2 years                                                                      10.00
  2- 3 years                                                                      50.00
  Over 3 years                                                                   100.00
      The Company recognizes an impairment loss that has been provided or reversed into current profit
and loss. Gains or losses from debt investments measured at fair value through other comprehensive
income are recognized into current profit and loss with the other comprehensive income adjusted
accordingly.
      (4) Recognition basis for and measurement of financial asset transfers
      A financial asset meeting any one of the following conditions is derecognized: ① the contractual
right to collect the financial asset's cash flows has expired; or ② if it has been transferred and the
Company has transferred substantially all the risks and rewards of ownership of the financial asset to the
recipient; or ③ if it has been transferred and the Company has surrendered control over the financial
asset although it neither transferred nor retained substantially all the risks and rewards of ownership of the
financial asset.
      If the Company has neither retained nor transferred substantially all of the risks and rewards of the
asset, and has retained control of the asset, then the Company continues to recognize the asset to the extent
to which it has a continuing involvement in the asset and recognizes relevant liability. Continuing
involvement in the asset means the risk level caused by the change in the asset value to which the Company
will be exposed.
      Where a transfer of financial asset in its entirety qualifies for derecognition, the difference between
(1) the carrying value of the asset and (2) the consideration received for transfer and cumulative change
in fair value previously recognized into other comprehensive income is recognized into current profit and
loss.
      Where a transfer of partial financial asset qualifies for derecognition, the carrying value of the asset
is split into derecognition part and non-derecognition part by their relative fair values, and the difference
between (1) the consideration received for transfer and cumulative change in fair value of derecognition
part previously recognized into other comprehensive income and (2) the carrying value of the asset is
recognized into current profit and loss.
      Upon the de-recognition of a non-held-for-trading equity investment designated by the Company as
measured at fair value through other comprehensive income, the cumulative gain or loss previously
recognized in other comprehensive income is reclassified to retained earnings.
      (5) Classification and measurement of financial assets
      ① Financial liabilities measured at fair value through current profit and loss

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      Financial liabilities measured at fair value through profit and loss (FVTPL) include financial
liabilities held for trading (including derivative instruments that belong to financial liabilities) and
financial liabilities designated as financial liabilities measured at fair value through current profit.
Financial liabilities measured at fair value through current profit and loss are subsequently measured at
fair value. A gain or loss arising from any change in the fair value of a financial liability of this category
is carried into current profit and loss.
      ② Other financial liabilities
      Derivative financial liabilities that are linked to equity instruments that are not quoted in an active
market and their fair values cannot be reliably measured, and must be settled through delivery of such
equity instruments are subsequently measured at cost. Other financial liabilities are subsequently measured
at amortized cost under effective interest method with gains or losses from de-recognition or amortization
recognized into current profit or loss.
      (6) De-recognition of financial liabilities
      When the present obligations for a financial liability have been wholly or partially discharged, the
Company de-recognizes the financial liability or the part thereof. Where the Company (as a debtor) and a
creditor sign an agreement under which an existing financial liability is replaced by a new liability, and
the new financial liability and existing financial liability are different in contractual terms in essence, the
existing financial liability is derecognized and the new financial one is recognized.
      Where a financial liability is de-recognized in whole or in part, the difference between the carrying
value of and the consideration paid (including the non-cash asset transferred or the new financial liability
assumed) for the de-recognized part is carried into current profit and loss.
      (7) Offsetting of financial assets and financial liabilities
      A financial asset and a financial liability should be offset and the net amount reported when and only
when the Company has a legally enforceable right to set off the amounts, and intends either to settle on a
net basis, or to realize the asset and settle the liability simultaneously; the net amount after such offsetting
is presented in the balance sheet. In all other circumstances, financial assets and financial liabilities are
presented separately in the balance sheet.
      (8) Determination of fair value of financial instruments
      Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability
in an orderly transaction between market participants at the measurement date. Quoted prices in an active
market are used, where they exist, to measure the financial instrument. Quoted prices are readily and
regularly available from an exchange, dealer, industry group, price service or regulatory agency and those
prices represent the actual and regularly occurring market transactions on an arm's length basis. If the
market for a financial instrument is not active, the fair value of the financial instrument is established by
a valuation technique. Valuation techniques include reference to the prices used by the well-briefed and
willing-to-transact parties in the latest market transactions, reference to the current fair values of other
financial instruments similar in nature, discounted cash flow technique and option pricing models.

11. Notes receivable
Determination of and accounting for expected credit loss of other receivables
"√ Applicable" "□ Not applicable"
     A note receivable is a written promise held by the Company to collect the principal and interest on
maturity, including banker's acceptance, commercial acceptance and letters of credit. Provision for
expected credit loss is detailed in “Financial instruments”.

12. Accounts receivable
Determination of and accounting for expected credit loss of accounts receivable
"√ Applicable" "□ Not applicable"
     Refer to “Financial instruments” for details on provision for expected credit loss.

13. Receivables financing
"√ Applicable" "□ Not applicable"
     It means a banker's acceptance received by the Company in order to collect principal and interest on
maturity, to transfer through endorsement, and to cash by discounting. The carrying value of a banker’s

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acceptance is used as its fair value when the remaining term to maturity is short and the carrying value is
close to the fair value. Refer to “Financial instruments” for details on provision for expected credit loss.

14. Other receivables
Determination of and accounting for expected credit loss of other receivables
"√ Applicable" "□ Not applicable"
     Refer to “Financial instruments” for details on provision for expected credit loss.

15. Inventories
"√ Applicable" "□ Not applicable"
     (1) Classification of inventories
     Inventories are classified into: raw materials, packaging materials, work-in-process, finished goods,
materials in transit, materials for repeated use (including packages, low-value consumables, scaffolding
for construction projects), goods on consignment, goods in transit, materials for processing on
consignment, consumable biological assets, constructions.
     (2) Inventory costing methods
     Inventory is recorded at the actual cost upon acquisition. The weighted average method is used for
calculating for the costs of all inventories except for materials for repeated use.
     (3) Basis for determination of net realizable values of inventories and provision for obsolete inventory
allowance
     At the end of a period, an inventory is measured at the lower of cost and net realizable value. Excess
of cost over net realizable value is recognized into current profit and loss, and the provision for obsolete
inventory allowance is established. For inventories related to a product series produced and sold in the
same area and for similar purposes or final applications, and it is difficult to distinguish them from other
items related to the product series, the provisions are established for these inventories as a whole; for
inventories large in quantities and low in price, the provision is established by type of inventory.
     Materials held for production are measured at cost even if the realizable value of goods generated
therefrom is higher than cost. Materials are measured at net realizable value when the decrease of material
price indicates that the net realizable value of goods is lower than cost.
     (4) Inventory system
     Perpetual system is adopted.
     (5) Amortization of materials for repeated use
     When materials for repeated use (low-value consumables) are collected and used, the 50%-50%
amortization method is used for materials whose unit value is above 500 yuan and one-time amortization
for materials whose unit value is below 500 yuan. In Tongwei Solar (Hefei) Co., Ltd., a wholly-owned
subsidiary of the Company, and its subsidiaries' low-value consumables are amortized completely when
they are collected, and the effects are difficult to calculate accurately, no adjustment is made in the
consolidated statements.

16. Contract assets
(1).Methods and criteria for recognition of contract assets
"√ Applicable" "□ Not applicable"
      A contract asset is defined as the Company’s right to consideration in exchange for goods or services
that the Company has transferred to a customer, when that right is conditioned on something other than
the passage of time. Contract assets and contract liabilities under the same contract are presented after on
a netting basis; and contract assets and contract liabilities under different contracts are presented separately.

(2).Determination of and accounting for expected credit loss of contract assets
"√ Applicable" "□ Not applicable"
     Refer to “Financial instruments” for details.

17. Assets held for sale
"√ Applicable" "□ Not applicable"

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      A non-current asset or disposal group is classified as held for sale if most of the carrying value is
expected to be recovered via future cash flows from the sale (including non-monetary exchange with
commercial substance) of the asset or disposal group rather than future cash flows from use.
      The following conditions must be met for an asset or disposal group to be classified as held for sale:
      (1) The asset or disposal group must be available for immediate sale in its present condition subject
to terms that are usual and customary for sales of such assets (or disposal groups); and
      (2) The sale must be highly probable, i.e., the Company has been committed to a plan to sell the asset
or disposal group and obtained a firm purchase commitment and the sale is expected to be completed
within one year. Relevant approvals have been obtained from relevant authorities or regulators.
      The Company measures a non-current asset (or disposal group) classified as held for sale at the lower
of the carrying value and fair value less costs to sell. Where the carrying value is higher than the fair value
less costs to sell, the carrying value is written down to fair value less costs to sell, and the written down
amount is recognized into asset impairment loss and carried into current profit and loss, and the provision
for the asset heldfor-sale impairment loss is established accordingly. The company recognizes a current
gain for any subsequent increase in fair value less costs to sell of an asset or disposal group held-for-sale,
but not in excess of the cumulative impairment loss that has been recognized after the asset is classified
into an asset held-for-sale. The carrying value of goodwill of a disposal group held-for-sale that has been
written down, and the impairment loss of a non-current asset held-for-sale recognized before it is classified
into an asset held-for-sale may not be reversed.
      Non-current assets or disposal groups that are classified as held for sale are not depreciated or
amortized. Interest and other expenses attributable to the liabilities of a disposal group classified as held
for sale shall continue to be recognized.
      A non-current asset or disposal group no longer classified as held for sale because it no longer meets
the classification criteria for held for sale or the asset is removed from the held for sale disposal group, is
measured at the lower of:
      (1) Carrying value before the asset (or disposal group) was classified as held for sale, adjusted for
any depreciation, amortization or impairment that would have been recognized had the asset (or disposal
group) not been classified as held for sale;
      (2) Recoverable amount.

18. Debt investments
(1).Determination of and accounting for expected credit loss of debt investments
"□ Applicable" "√ Not applicable"

19. Other debt investments
(1).Determination of and accounting for expected credit loss of other debt investments
"□ Applicable" "√ Not applicable"

20. Long-term receivables
(1).Determination of and accounting for expected credit loss of long-term receivables
"□ Applicable" "√ Not applicable"

21. Long-term equity investments
"√ Applicable" "□ Not applicable"
     Long-term equity investments are equity investments under which investors impose control and
significant influence over investees and the equity investments into their joint ventures.
     (1) Determination of investment cost
     For a long-term equity investment generated from a business combination, for example, the long-
term equity investment obtained from a business combination under common control, the share of owner’s
equity of the acquiree in the carrying value recorded in the consolidated financial statements of the ultimate
controller is used to calculate the initial cost of the long-term equity investment. For a long-term equity
investment obtained from a business combination under different control, the combination cost includes
the fair value of assets paid, liabilities incurred or assumed, and equity securities issued on the acquisition
date by the acquirer for obtaining the control of the acquiree; intermediary expenses including audit, legal
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service and assessment and consulting services, and other management expenses for the combination are
carried into current profit and loss as incurred; transaction expenses of equity or debt securities issued by
the acquirer as the consideration for the business combination are accounted for as the initial recognition
of these equity or debt securities.
      An equity investment other than a long-term equity investment obtained from a business combination
is initially measured at cost. The cost is determined, depending on the way in which the long-term equity
investment is obtained, by the actual cash payment paid by the Company, fair value of equity securities
issued by the Company, value agreed in the investment contract or agreement, fair value or original
carrying value of the asset exchanged for a non-monetary asset, or fair value of the long-term equity
investment. Expenses, tax and other necessary expenditure directly relating to obtaining the long-term
equity investment is also recorded into the investment cost.
      (2) Subsequent measurement and profit and loss recognition
      A long-term equity investment under which the Company has joint control (except for a joint
operation) or significant influence on the investee is accounted under equity method. Long-term equity
investments under which the Company has control over investees are accounted under cost method.
      ① Cost-method of accounting for long-term equity investments
      Under the cost method of accounting, a long-term equity investment is measured at initial investment
cost, except for the actually paid price for obtaining the investment or any cash dividend or profit declared
but not distributed that is included into the actually paid price or consideration upon investment, current
investment income is recognized as the cash dividend or profit that has been declared by the investee to
which the Company is entitled.
      ② Equity method of accounting for long-term equity investments
      Under the equity method of accounting, when the initial investment cost is greater than the
Company's share of the fair value of net identifiable assets of the investee upon investment, the initial
investment cost of the long-term equity investment is not adjusted; when the initial investment cost is
smaller than the Company's share of the fair value of the net identifiable assets of the investee upon
investment, such difference shall be carried into current profit/loss and the cost of the long-term equity
investment is adjusted.
      Under the equity method of accounting, the current investment income shall be the Company's share
of the net profit or loss realized by the investee during the year. The fair value of net identifiable assets of
the invested upon investment is the basis for recognition of the Company's share of the net profit/loss of
the investee, and such recognition is performed after the net profit of the investee is adjusted in accordance
with Company's accounting policies and for the applicable accounting period. Unrealized profits and
losses resulting from transactions between the Company and an associate and joint ventures are eliminated
to the extent of the Company's interest in the associate or joint venture, and then the investment profit or
loss is recognized. However, unrealized losses between the Company and the investee are not eliminated
to the extent that such losses are a result of the impairment of the assets transferred in accordance with
Accounting Standards for Business Enterprises No. 8 - Asset Impairment. The Company's share of other
comprehensive income of the investee is recognized as other comprehensive income with the carrying
value of the long-term equity investment adjusted accordingly. Any change in the owners’ equity of the
investee other than net profit and loss, other comprehensive income and profit distribution, is recorded
into shareholders’ equity with the carrying value of the long-term equity investment adjusted accordingly.
Upon subsequent disposal of the long-term equity investment, the amount recorded into shareholders’
equity shall be re-classified into investment income in share or in full.
      The Company's share of net loss of the investee is recognized to the extent that carrying value of the
long-term equity investment and other long-term equity that constitutes of the Company's net interest in
the investee is written down to zero. If the Company still has to assume additional obligations, such
expected obligations are recognized as expected liabilities and carried into current investment loss. When
the investee realizes any net profit in a subsequent period, the Company's share of net loss is eliminated
and its share of net profit is then reversed (if possible).
      ③ Purchase of minority shareholding
      For preparation of consolidated financial statements, the Company's capital surplus is written down
to the extent of the difference between the newly added long-term equity investment from the purchase of
minority shareholding, and the Company's newly added share of the net asset of the subsidiary since the
acquisition date, and if the capital surplus is insufficient, the retained earnings are adjusted accordingly.
      ④ Disposal of long-term equity investments

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      After a partial disposal of a long-term equity investment while the control is retained, in the
consolidated financial statements, the difference between the disposal price and the Company's share of
the net asset of the subsidiary in respect of the disposed part is recorded into shareholders ’equity. After a
partial disposal of a long-term equity investment that leads to control, refer to relevant accounting policies
described in “Methods for preparing consolidated financial statements”.
      For a disposal of a long-term equity investment in any other circumstance, the difference between
carrying value and the actually obtained price is recognized as current profit and loss; for a long-term
equity investment accounted under the equity method the share of other comprehensive income that has
been recorded into shareholders’ equity is subject to the accounting treatment on the same basis as the
investee's direct disposal of relevant assets or liabilities. The remaining interest is recognized as a long-
term equity investment or other financial liability at the carrying value, and subject to subsequent
measurement according to the aforesaid accounting policies for long-term equity investments or financial
assets. Retroactive adjustment is made under relevant provisions if the accounting treatment for the
remaining interest shifts from cost method to equity method.
      (3) Basis for determination of joint control of and significant influence over an investee
      Control means the power of an investor over the investee; the investor is entitled to variable returns
by participating in related activities of the investee and able to influence the amount of return by exercising
the power. Joint control is the control over a certain arrangement by two or more parties under relevant
agreements and relevant activities for the arrangement cannot be decided unless unanimously agreed by
all such parties. Significant influence is the power to participate in the decision of financial and operating
policies of an entity; it is not control over these either individually or jointly with other parties. To
determine whether an investor can impose control of or significant influence over an investee, potential
factors concerning voting rights including corporate bonds convertible in current period and warrants
exercisable in current period, that the investor and other parties hold in the investee, should be considered.
      (4) Impairment test and provision for impairment
      The Company assesses at each balance sheet date whether there is an indication that a long-term
equity investment may be impaired. If any such indication exists, Company shall estimate the recoverable
amount of the asset. If carrying value of the asset is greater than its recoverable amount, an impairment
provision equaling to the difference of the two shall be established and recorded into current profit and
loss. Once recognized, the said impairment loss on a long-term equity investment will not be reversed in
subsequent periods.

22. Investment properties
(1).Measured at cost:
Depreciation or amortization method
     An investment property is real estate property that has been purchased with the intention of earning
a return on the investment, either through rental income, the future resale of the property or both.
Investment properties include leased land use rights, land use rights held and prepared for transfer after
they are appreciated, and leased building.
     (1) Initial measurement
     An investment property is initially measured at cost if rent income or added value that is associated
with the investment property will flow to the Company and the cost of the investment property can be
measured reliably.
     The cost of an investment property purchased from other parties includes the purchase price and
relevant taxes directly attributable to the asset;
     The cost of an investment property constructed by the Company consists of necessary expenditure
incurred before the asset reaches expected usable condition;
     The cost of an investment property obtained in another way is recognized under applicable accounting
standards.
     (2) Subsequent measurement
     Generally, subsequent expenditures on an investment property are measured at cost in subsequent
periods. An investment property is depreciated or amortized under accounting policies that the Company
applies to fixed assets or intangible assets.
     An investment property is subsequently measured at fair value if conclusive evidence indicates that
the fair value of the investment property can be reliably obtained on an ongoing basis. An investment
property measured subsequently at fair value may not be depreciated or amortized; the carrying value is

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adjusted to the fair value on balance sheet date and the difference between fair value and original carrying
value is carried into current profit and loss.
     (3) An investment property which the Company has changed its purpose is reclassified into other
assets.
23. Fixed assets
(1).Recognition criteria
"√ Applicable" "□ Not applicable"
      Fixed assets refer to premises and buildings, machinery equipment, transpotation equipment and
other equipments related with production and operation with a useful life of over one year, held for use in
the production or supply of goods or services, lease to others, or administrative purposes. When economic
benefits relating to a fixed asset are likely to flow into the Company and its costs can be reliably measured,
the fixed asset is recognized.

(2).Depreciation method
"√ Applicable" "□ Not applicable"
                                                           Useful life    Residual            Annual
          Category               Depreciation method
                                                            (years)       value rate      depreciation rate
 Premises and buildings          Straight-line method       5—35            5%            19%—2.71%
 Including: Overseas               No amortization
                                                           Long term
 private land (note)
 Machinery equipment             Straight-line method        5—12           5%          19%—7.92%
 PV generation equipment         Straight-line method          25            5%              3.8%
 Transportation equipment        Straight-line method         4—5           5%         23.75%—19%
 Office equipment                Straight-line method         4—5           5%         23.75%—19%
     Note: The Company holds a permanent title over overseas private lands purchased for constructing
plants (such as in Bangladesh); these lands are for long-term use and not amortized. An impairment test is
performed at the end of each reporting period.
     For a fixed asset for which a provision for impairment has been established, its deprecation rate and
depreciate amount shall be re-calculated according to the carrying value (i.e., the original cost less
cumulative depreciation and provision for impairment) and its remaining useful life.
     A fixed asset is measured at the lower of the carrying value and its recoverable amount on the balance
sheet date.

(3).Recognition, measurement, and depreciation of fixed assets acquired under finance leases
"□ Applicable" "√ Not applicable"

24. Construction in progress
"√ Applicable" "□ Not applicable"
     (1) Measurement of construction in progress
     A construction in progress is measured at cost which includes borrowing interest and expense incurred
before the end of the construction period that should be capitalized.
     When a construction in progress reaches its intended purpose and is delivered for use, a fixed asset is
recognized at actual cost; for construction in progress that has been delivered but the final account is not
performed, a fixed asset is recognized at the estimated cost of construction budget, costing or actual
construction cost with depreciation established. After the final account is completed, the original estimate
and deprecation are adjusted accordingly.
     A construction in progress is measured at the lower of the carrying value and its recoverable amount
on the balance sheet date.
     (2) Provision for impairment of construction in progress
     A provision for impairment of a construction in progress is established at carrying value less
recoverable amount at the end of the construction period if one or more of the following circumstances
exist. Once recognized, the impairment loss will not be reversed in subsequent periods.
     ① The construction is suspended for a long term and the suspension is expected to remain in next
three years;
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    ② The construction has been outdated in performance and technology and the economic benefits
brought to the Company are largely uncertain;
    ③ Any other circumstance that indicates the construction in progress has been impaired.

25. Borrowing costs
"√ Applicable" "□ Not applicable"
      Borrowing costs that incur during the capitalization period and may be directly attributable to
capitalization criteria are capitalized. Capitalization starts when all three conditions are met: expenditures
are incurred, borrowing costs are incurred, and the activities necessary to prepare the asset for its intended
use or sale are in progress; and ends when the fixed asset reaches its intended use. The capitalization should
be suspended during periods in which acquisition or construction of the fixed asset is interrupted for over
consecutive three months; in this case, the borrowing costs are recognized as current expense.
      The method for calculating cost to be capitalized is as follows. To the extent that the Company
borrows funds specifically for the purpose of obtaining a qualifying asset, it is calculated as the actual
borrowing costs incurred on that borrowing during the period, less the interest on unused borrowings
deposited in banks or any investment income on the temporary investment of those borrowings. To the
extent that the Company uses funds from general borrowings for the purpose of obtaining a qualifying
asset, it is calculated by the weighted average of the excess of cumulative asset expenditure over the asset
expenditure from special borrowings, multiplied the capitalization rate applicable to used general
borrowings. The capitalized interest in each period is limited to the actual interest on relevant borrowings
that incurs in the period. The discount or premium of borrowings that should be amortized in each
accounting period is measured under effective interest method with the interest in each period adjusted
accordingly. An ancillary cost incurred in connection with funds borrowed specifically for the purpose of
obtaining a qualifying asset is capitalized as incurred if it incurs before the asset reaches its intended use
or sale, and recognized as expense and carried into current profit and loss if it incurs after the asset reaches
its intended use or sale.

26. Biological assets
"√ Applicable" "□ Not applicable"
      (1) Classification of biological assets
      Productive biological assets of the Company include male fish and male pawn.
      (2) Initial measurement of productive biological assets
      ① The cost for purchasing a productive biological asset includes the purchase price, relevant tax,
transportation cost, insurance cost and all other expenditures that are directly attributable to purchase of
the asset.
      ② The cost for constructing or generating a productive biological asset includes the feed cost, labor
cost, indirect expense that should be amortized as other necessary expenditures before the asset reaches
its intended production/operation (mature age).
      (3) Subsequent measurement of productive biological assets
      Depending on the nature, use and expected realization of relevant economic benefits of productive
biological assets, the useful life, residual value rate and depreciation rate of each productive biological
asset are determined as follows:
  Category         Useful life (years)    Residual value rate            Annual depreciation rate
  Male fish                 3                     5%                              31.67%
  Male pawn            7 months                                  Amortization completed in the breeding
                                                  0%
                                                                                  season
       A productive biological asset is measured at the lower of the carrying value and its recoverable
amount on the balance sheet date.

27. Oil and gas assets
"□ Applicable" "√ Not applicable"

28. Right-of-use assets
"√ Applicable" "□ Not applicable"

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      (1) A right-of-use asset is recognized on the commencement date of the lease except for short-term
lease and low-value lease. Commencement date of a lease is the date on which the lessor makes an asset
available for use by the Company. A right-of-use asset is measured at cost upon initial recognition; the cost
includes:
      ① the amount of the initial measurement of the lease liability;
      ② lease payments made at or before the commencement date of the lease, less any lease incentives
received (if any);
      ③ any initial direct costs incurred by the Company;
      ④ an estimate of costs to be incurred when the Company removes the asset, restores the place where
the asset is installed or restores the asset to the condition agreed by the lease terms (excluding costs incurred
to produce inventories). If the lease liability is remeasured after the commencement date of the lease, the
carrying value of the right-of-use asset is adjusted accordingly.
      (2) Depreciation of a lease asset is provided over remaining useful life of a right-of-use asset if the
Company is able to reasonably determine that it will obtain the ownership of the asset upon the lease term
expires. Otherwise, the depreciation is provided over the shorter of the remaining useful life and the lease
term.
      (3) The accounting policies for “impairment of long-term assets” are applicable to the identification
of whether a right-of-use asset has been impaired and the identified impairment loss.
29. Intangible assets
(1).Measurement, useful life and impairment test
"√ Applicable" "□ Not applicable"
      An intangible asset is an identifiable non-monetary asset without physical substance that the
Company owns or controls.
      An intangible asset is measured at cost upon initial recognition. If payment for an intangible asset is
deferred beyond normal credit terms so that it is a financing activity, its cost is the cash price equivalent.
The difference between this amount and the total payments is recognized into current profit and loss over
the period of credit unless it is capitalized.
      The useful life of an intangible asset is analyzed and determined upon it is obtained. For an intangible
asset with a finite useful life, it is amortized with straight-line method over the useful life.
      At the end of each accounting period, the useful lives and amortization methods for intangible assets
with finite useful lives are reviewed. At the end of each accounting year, the useful lives and amortization
methods for intangible assets with finite useful lives are reviewed.
      An intangible asset is measured at the lower of the carrying value and its recoverable amount on the
balance sheet date.

(2).Accounting policies for internal R&D costs
"√ Applicable" "□ Not applicable"
       All expenditure incurred at the research stage should be carried into current profit and loss when
incurred. Expenditure incurred at the development stage is recognized as an intangible asset if the
following conditions are met, or recorded into current profit and loss when incurred:
       ① the technical feasibility of completing the intangible asset (so that it will be available for use or
sale);
       ② intention to complete and use or sell the asset;
       ③ how the intangible asset will generate probable future economic benefits, including the Company
can demonstrate the existence of a market for the output of the intangible asset or the intangible asset itself
or, if it is used internally, the usefulness of the intangible asset;
       ④ the availability of adequate technical, financial and other resources to complete the development
and to use or sell the intangible asset;
       ⑤ the expenditure attributable to the intangible asset during its development can be reliably
measured.

30. Impairment of long-term assets
"√ Applicable" "□ Not applicable"


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      The Company assesses on each balance sheet date whether there is an indication of impairment for
fixed assets, right-of-use assets, construction in progress, intangible assets with finite useful lives,
investment properties measured at cost, and non-current non-financial assets such as long-term equity
investments into subsidiaries, joint ventures and associates. If any such indication exists, the Company
estimates the recoverable amount of the asset and performs an impairment test. Goodwill, indefinite-lived
intangible assets and intangible assets that have not reached usable condition, whether or not such sign of
impairment exists, must receive at least one impairment test per year.
      If the impairment test indicates that carrying value of an asset is greater than its recoverable amount,
an impairment provision equaling to the difference of the two shall be established and recorded into
impairment loss. Recoverable amount of an asset is the greater of fair value less cost of disposal and the
present value of future cash flows expected to be derived from the asset. Fair value of an asset is based on
the price set forth in the sale agreement entered in a fair transaction; if no such sale agreement exists but
an active market for the asset exists, the fair value is based on the offer given by the buyer; if neither of the
two exists, the fair value is estimated according to the best knowledge. Costs of disposal include legal costs,
relevant taxes, and handling costs relating to disposal of an asset, and all direct expenses incurred to bring
an asset into condition for its sale. The present value of expected future cash flow of an asset is calculated
as the expected future cash flows to be deprived from continuing use and disposal of the asset properly
discounted. Impairment provision is calculated and recognized for each individual asset. If it is difficult to
estimate the recoverable amount of an individual asset, recoverable amount of the cash-generating unit
(CGU) to which the asset belongs is determined. A CGU is the minimum group of assets that can generate
cash inflows.
      In impairment test, the carrying value of goodwill which is separately listed in the financial
statements is shared among the CGU or the group of CGUs which are expected to be benefited from
synergies of business combination. If the impairment test indicates that carrying value of a CGU or a group
of CGUs, which takes a share of the goodwill, is greater than its recoverable amount, the corresponding
impairment loss is recognized. An impairment loss amount calculated for a CGU or a group of CGUs
should be allocated to the CGU or the group's individual assets - first of all to goodwill allocated to the
CGU or the group, and then to other assets of the CGU on a pro rata basis according to the carrying value
of each asset in the CGU or the group.
      If the fair value of an impaired goodwill recovers after an impairment has been recognized, the
impairment may not be reversed in a subsequent period.

31. Deferred expenses
"√ Applicable" "□ Not applicable"
      A deferred expense is recognized as incurred and amortized over the benefit period or specified
amortization period with straight-line method. If a deferred expense cannot bring benefits to subsequent
accounting periods, the amortized value is recognized into current profit and loss.

32. Contract liabilities
(1).Recognition of contract liabilities
"√ Applicable" "□ Not applicable"
      A contract liability is the Company’s obligation to transfer goods or services to a customer for which
it has received consideration from the customer. If a customer pays consideration or the Company has a
right to an amount of consideration that is unconditional before the Company transfers goods or services
to the customer, the Company shall present the payment as a contract liability when the payment is made
or the payment is due (whichever is earlier). Contract assets and contract liabilities under the same contract
are presented after on a netting basis; and contract assets and contract liabilities under different contracts
are presented separately.

33. Employee benefits
(1).Accounting for short-term benefits
"√ Applicable" "□ Not applicable"
      Short-term employee benefits include salaries, bonuses, allowances and subsidies, benefit expenses,
medical insurance costs, maternity insurance costs, work injury insurance costs, house provident fund
expenses, labor union expense and education expense, and non-monetary benefits. The Company
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recognizes the short-term employee benefits incurred during an accounting period in which the
corresponding services are rendered as liabilities and carry them into current profit/loss or relevant cost of
an asset. All non-monetary benefits are measured at fair value.

(2).Accounting for post-employment benefits
"√ Applicable" "□ Not applicable"
      Post-employment benefits include defined benefit plans and defined contribution plans. Defined
contribution plans include among others basic pension insurance plan and unemployment insurance, the
contribution amounts are recognized into relevant costs of assets or current profit and loss when incurred.
Defined benefit plans provided by the Company are life subsidies and medical benefits for retirees under
national policies, the Company's provisions and the years retirees have worked for the Company.
      An actuarial valuation is performed on the balance sheet date on defined benefit plans, with the gain
or loss from actuarial valuation recognized into other comprehensive income. Service cost and net interest
on the net defined benefit liability or asset are carried into current profit and loss.

(3).Accounting for termination benefits
"√ Applicable" "□ Not applicable"
       Termination benefits are compensations provided for employees to terminate employment before
expiry or to encourage employees to leave service voluntarily. Termination benefits are carried into
employee benefits liability and into current profit and loss when paid. Termination benefits expected not
to be fully settled within 12 months after the end of the annual reporting period are treated as other long-
term employee benefits.
       The Company provides social insurance and life allowances for internal retirees before they are
formally retired. The internal retirement plan is subject to the same principle as the said termination benefits.
Salaries and social insurance premiums to be paid by the Company for employees subject to internal
retirement plan from the date when they stop rendering services to the date when they reach legal retirement
ages, are recognized as liabilities and recorded into current profit and loss (termination benefits), if the
criteria for recognition of expected liabilities are met.

(4).Accounting for other long-term employee benefits
"√ Applicable" "□ Not applicable"
      Other long-term employee benefits provided for employees are subject to accounting treatment for
defined contribution plans if appropriate, and otherwise, subject to the accounting treatment for defined
benefit plans.

34. Lease liabilities
"√ Applicable" "□ Not applicable"
       On the commencement date of a lease, the Company recognizes a right-of-use asset and a lease
liability, short-term leases and low-value leases that should be subject to the simplified approach are
exempted.
       A lease liability is initially measured at the present value of the lease payments payable over the lease
term. Lease payments are the payments made by the Company to the lessor for the right to use the
underlying asset over the lease period, including:
       (1) fixed payments (including in-substance fixed payments), less any lease incentives receivable (if
any);
       (2) variable lease payments that depend on an index or rate, initially measured using the index or rate
at the commencement date;
       (3) the exercise price of a purchase option that the Company is reasonably certain to exercise;
       (4) payments for terminating the lease provided that the lease term reflects that the Company will
exercise the termination option;
       (5) amounts expected to be payable by the Company under residual value guarantees.
       In calculating the present value of lease payments, the Company uses the interest rate implicit in the
lease as the discount rate; if the rate cannot be determined, the Company uses its incremental borrowing
rate.

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      After the commencement date of the lease, the Company uses a fixed periodical interest rate to
calculate the interest on the lease liability over each period in the lease term and recognizes it into current
profit and loss or relevant costs of asset. After the commencement date of the lease, the Company will re-
measure the lease liability at the present value of changed lease payments in the event of any change in-
substance fixed payments change, in the amounts expected to be payable under residual value guarantees,
the index or rate used for determining the lease payments, the assessment result or actual exercise of
purchase option, renewal option or termination option.

35. Estimated liabilities
"√ Applicable" "□ Not applicable"
      An estimated liability is recognized when an obligation occurs with respect to a contingency and
meets the following three criteria.
      (1) It is a present obligation of the Company;
      (2) Its performance probably causes outflow of economic benefits;
      (3) The amount of the obligation can be reliably measured.
      If the payment needed for an estimated liability is expected to be compensated wholly or partially by
a third party or other parties or when the Company basically ascertains that the compensation can be
received, the compensation is recognized as an asset to the extent that the amount is not higher than the
carrying value of the recognized liability.
      On the balance sheet date, the Company reviews the carrying value of an estimated liability, and
adjusts the carrying value at the current best estimate if conclusive evidence indicates that the carrying
value cannot truly reflect the current best estimate.

36. Share-based payment
"□ Applicable" "√ Not applicable"

37. Other financial instruments including preference share and perpetual bond
"□ Applicable" "√ Not applicable"

38. Revenue
(1).Accounting policies for revenue recognition and measurement
"√ Applicable" "□ Not applicable"
       ① General principles for recognition of revenues
       Revenue is the total inflow of economic benefits formed in daily operating activities of the Company,
which will lead to the increase of owners’ equity and is not related to the capital invested by owners.
       The Company recognizes a revenue when it satisfies the performance obligation in the contract, i.e.,
the customer obtains control of goods or services.
       Where two or more performance obligations are included in the contract, the Company allocates the
transaction price to each performance obligation on the basis of the relative stand-alone selling prices of
each distinct goods or services promised in the contract, and then measures revenue at the transaction price
allocated to each performance obligation.
       The transaction price is the amount of consideration to which the Company expects to be entitled in
exchange for transferring promised goods or services to a customer, excluding amounts collected on behalf
of third parties. The Company recognizes the transaction price to the extent that it is probable that a
significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainty
associated with the variable consideration is subsequently resolved. Amounts expected to be refunded to a
customer are not included into the transaction price. For a contract with a significant financing component,
the Company calculates the transaction price as the amounts payable in cash by the customer when it would
obtain control of the goods or services. The difference between such amount and the contract consideration
is amortized over the contract term with effective interest method. The significant financing component is
not considered if on the start date of the contract Company expects that the period from the customer
obtains control over the goods or services to the customer pays the price is no longer than one year.
       A performance obligation is satisfied over a period if one of the following criteria is met, otherwise,
it is satisfied at a point of time:

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      a. The customer receives and consumes the economic benefits from the Company's satisfaction of the
performance obligation as it is satisfied by the Company;
      b. The customer is able to control work-in-process created by the Company in satisfying the
performance obligation;
      c. The goods created do not have an alternative use to the Company and the Company has an
enforceable right to payment for performance completed to date.
      For a performance obligation satisfied over a period of time, the Company recognizes the revenue
based on the performance progress over the period. If no reasonable and reliable measure of progress can
be made, revenue is generally recognized to the extent of costs incurred until a reasonable method can be
determined if the costs incurred are expected to be compensated.
      The Company recognizes a revenue when it satisfies the performance obligation at the point in time
when control of the goods or services is transferred to the customer. A customer obtains control of goods
or services if the following indicators are met:
      a. The Company has a present right to payment for the goods or services;
      b. The Company has transferred physical possession of the goods or services to the customer;
      c. The Company has transferred to the customer the significant risks and rewards of ownership of the
goods;
      d. The customer has accepted the goods or services.
      The Company’s unconditional right (only conditional on the passage of time) to consideration is
presented as an account receivable. The Company’s right to consideration in exchange for goods or services
that the Company has transferred to a customer, when that right is conditioned on something other than the
passage of time is presented as a contract asset; a provision for impairment on a contract asset is established
at the expected credit loss. The Company’s obligation to transfer goods or services to a customer when it
has received the consideration is presented as a contract liability.
      ② Specific revenue recognition methods
      a. Sales revenue
      A revenue is recognized when control of goods is transferred to a customer.
      The Company mainly produces and sells high-purity polysilicon, cells and modules, polyvinyl
chloride, sodium hydroxide and cement, feed, fish, pigs, ducks and other products, which belong to the
performance obligations satisfied at a point in time.
      Criteria for revenue recognition for products sold in Chinese mainland: the Company has delivered
products to the purchaser under the contract and the products have been received via signature by the
purchaser or the shipping company engaged by the purchase; the sale amount is determined; the collection
has occurred or the Company has received the certificate of right to collect; relevant inflow economic
benefits are probable; and the cost of products can be reliably measured.
      Criteria for revenue recognition for products sold outside Chinese mainland: under International
Rules for the Interpretation of Trade Term and given revenue recognition principles and the Civil Code, a
revenue is recognized at the point in time when control of the products is transferred to a customer.
      The Company sells electricity generated by PV powerplants and recognizes a revenue when the
electricity connected to the grid is confirmed with the grid company.
      b. Revenue from rendering of services
      The Company renders services including construction and equipment installation that fall into the
scope of performance obligations over a period of time. The Company recognizes revenue over time by
measuring the progress toward complete satisfaction of that performance obligation, with the progress
calculated at the ratio of costs incurred to the budget costs. Revenue should be recognized only to the extent
of costs incurred are expected to be compensated. Otherwise, the costs incurred are carried into current
profit and loss.
      c. Revenue from transfer of right-of-use assets
      The revenue is recognized over the period of a right-of-use asset under the straight-line method.

(2).Accounting policies for revenue recognition of the same class of operating activities differ by
     operating models
"□ Applicable" "√ Not applicable"

39. Contract costs
"√ Applicable" "□ Not applicable"
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      Contract costs are classified into costs to obtain a contract and costs to fulfill a contract.
      (1) Costs to fulfill a contract
      The costs to fulfill a contract are recognized as an asset when the following criteria are met:
      ① the costs relate directly to a contract or an anticipated contract, including direct labor, direct
materials, manufacturing costs (or similar costs), costs that are explicitly chargeable to the customer under
the contract and other costs that are incurred only because the Company entered into the contract;
      ② the costs enhance resources of the Company that will be used in satisfying performance
obligations in the future;
      ③ the costs are expected to be recovered.
      The asset is presented in either inventories or other current assets depending on whether the
amortization period determined upon initial recognition is over a normal operating cycle.
      (2) Costs to obtain a contract
      The costs to obtain a contract are recognized as an asset if the Company expects to recover the
incremental costs of obtaining a contract.
      The incremental costs are those costs that the Company incurs to obtain a contract with a customer
that it would not have incurred if the contract had not been obtained (for example, a sales commission).
The costs are carried into current profit and loss when incurred if the amortization period is not over a year.
      (3) Amortization of contract costs
      The asset recognized for contract costs is amortized on a systematic basis consistent with the pattern
of the transfer of the goods or services to which the asset relates, at the point in time or over a period of
time, and carried into current profit and loss.
      (4) Impairment on contract costs
      The Company shall recognize an impairment loss in profit or loss to the extent that the carrying value
of an asset relating to contract costs exceeds: the amount of consideration that the Company expects to
receive in the future and that the Company has received but not yet recognized as revenue, in exchange for
the goods or services to which the asset relates ("the consideration"), less the costs that relate directly to
providing those goods or services and that have not been recognized as expenses, and further considers
whether it is necessary to establish an estimated liability relating to a contract that leads to loss:
      ① the amount of consideration that the Company expects to receive in the future and that the
Company has received but not yet recognized as revenue, in exchange for the goods or services to which
the asset relates;
      ② the costs that relate directly to providing those goods or services and that have not been recognized
as expenses.
      After the impairment provision is established, if any change in impairment factors from the previous
period causes that the difference between the above two amounts is higher than the carrying value of the
asset, the impairment provision is reversed and carried into current profit and loss to the extent that the
carrying value after the reversal does not exceed the carrying value on the reversal date should the provision
was not established.

40. Government grants
"√ Applicable" "□ Not applicable"
      (1) Judgement basis for and accounting treatment for grants related to assets
      Grants related to assets are government grants which the Company obtains to purchase, construct or
otherwise acquire long-term assets; if the subjects of a grant are not explicitly stated in the government
document, the basis for classifying the grant into a grant related to assets or a grant related to income is
explained in sub items.
      Accounting treatment: The Company recognizes the grant as deferred income that is evenly carried
into current profit and loss over the useful life of the asset (i.e., the depreciation and amortization period)
from the asset reaches the its intended use condition. The remaining deferred income is recognized into
current profit and loss if the asset is disposed before its useful life expires. But a grant measured at its
nominal amount is directly recognized into current profit and loss.
      (2) Judgement basis for and accounting treatment for grants related to income
      Grants related to income are government grants other than those related to assets.
      Accounting treatment:



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      ① Grants related to income are recognized as deferred income if they are used to compensate
relevant expenses or losses to be incurred; and they are carried into current profit and loss or to write down
relevant costs when relevant expenses are recognized.
      ② Grants related to income are directly carried into current profit and loss or to write down relevant
costs if they are used to compensate relevant expenses or losses that the Company have incurred.
      ③ When should grants are recognized
      A government grant is recognized when the Company complies with the conditions attaching to it
and the grant will be received.
      ④ Measurement of grants
      If a grant is a monetary asset, it is measured at the amount received or receivable; if a government
grant is a non-monetary asset, it is measured at fair value, or at nominal value if the fair value cannot be
obtained reliably.

41. Deferred tax assets/ deferred tax liabilities
"√ Applicable" "□ Not applicable"
       Income tax is accounted for under the balance sheet liability method.
       A deferred tax asset is recognized for deductible temporary differences to the extent that it is probable
that such temporary differences will reverse in the foreseeable future and that taxable profit will be
available against which the temporary difference will be utilized.
       On balance sheet date, current tax assets and tax liabilities for current and prior periods are measured
at the amount expected to be paid to (recovered from) taxation authorities; deferred tax assets and deferred
tax liabilities are measured on the balance sheet date at tax rates applicable to the periods during which
such assets are expected to be recovered or such liabilities are expected to be discharged.
       The carrying values of deferred tax assets and deferred tax liabilities are reviewed on the balance
sheet date. Current and deferred taxes are recognized as income or expense and included in profit or loss
for the period, except to the extent that the taxes arise from transactions or events that are recognized
directly in owners’ equity and business combinations.

42. Lease
(1).Accounting for operating leases
"□ Applicable" "√ Not applicable"

(2).Accounting for financial leases
"□ Applicable" "√ Not applicable"

(3).Determination of and accounting for lease under new lease standards
"√ Applicable" "□ Not applicable"
      A lease is a contract under which the lessor agrees to allow a lessee to control the use of one or more
identified assets for a stated period of time in exchange for consideration. The Company assesses whether
a contract is a lease or contains a lease on the commencement date of the contract.
      ① The Company as lessee
      a. Initial measurement
      On the commencement date of a lease, the Company recognizes a right-of-use asset for the asset that
it can use over the lease period and a lease liability for the present value of lease payments that it has not
made, short-term leases and low-value leases are exempted. In calculating the present value of lease
payments, the Company uses the interest rate implicit in the lease as the discount rate; if the rate cannot be
determined, the Company uses its incremental borrowing rate.
      The amount of initial measurement of a right-of-use asset includes:
      A. the amount of the initial measurement of the lease liability;
      B. payments made at or before the commencement date of the lease, less any lease incentives received
(if any);
      C. initial direct costs incurred by the Company;



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       D. an estimate of costs to be incurred when the Company removes the asset, restores the place where
the asset is installed or restores the asset to the condition agreed by the lease terms (excluding costs incurred
to produce inventories).
       The amount of the initial measurement of the lease liability includes:
       A. fixed payments (including in-substance fixed payments), less any lease incentives receivable (if
any);
       B. variable lease payments that depend on an index or a rate;
       C. the exercise price of a purchase option that the Company is reasonably certain to exercise;
       D. payments for terminating the lease provided that the lease term reflects that the Company will
exercise the termination option;
       E. amounts expected to be payable by the Company under residual value guarantees.
       b. Subsequent measurement
       The depreciation of right-of-use assets are established under Accounting Standards for Business
Enterprises No. 4 - Fixed Assets (refer to “fixed assets” for details). Depreciation of a lease asset is provided
over remaining useful life of a right-of-use asset if the Company is able to reasonably determine that it will
obtain the ownership of the asset upon the lease term expires. Otherwise, the depreciation is provided over
the shorter of the remaining useful life and the lease term.
       The Company uses a fixed periodical interest rate to calculate the interest on the lease liability over
each period in the lease term and recognizes it into current profit and loss or relevant costs of asset. The
variable lease payments not included into the measurement of a lease measurement are included into
current profit and loss or relevant costs of asset when incurred.
       After the commencement date of the lease, the Company will re-measure the lease liability at the
present value of changed lease payments in the event of any change in-substance fixed payments change,
in the amounts expected to be payable under residual value guarantees, the index or rate used for
determining the lease payments, the assessment result or actual exercise of purchase option, renewal option
or termination option, and the carrying value of the right-of-use asset is adjusted accordingly. The
remaining amount is included into current profit and loss if the lease liability needs to be further reduced
after the carrying value of the right-of-use asset has been written down to zero.
       c. Short-term leases and low-value leases
       A short-term lease is a lease that, at the date of commencement, has a term of 12 months or less, and
does not contain any purchase option; a low-value lease is a lease for which the underlying asset, when
new, is not over 50,000.00 yuan.
       d. Lease modification
       A lease modification is a change in the scope of a lease, or the consideration for a lease, that was not
part of the original terms and conditions of the lease, including adding or removing the right to use one or
more underlying assets, shortening or extending the contractual lease term, and so on. The effective date
of a lease modification is the date on which both parties agree to the lease modification.
       The Company accounts for a lease modification as a separate lease if both of the following conditions
exist:
       A. the modification increases the scope of the lease or extends the lease term by adding the right to
use one or more underlying assets; and
       B. the consideration for the lease increases by an amount commensurate with the stand-alone price
for the increase in scope or for the extension in the lease term, as adjusted for the particular circumstances
of the contract.
       For a modification that is not a separate lease, the Company re-allocates the consideration after the
modification, re-determines the lease term, and re-measures the lease liability using a revised discount rate
and the revised term payments determined at the modification date. In calculating the present value of the
revised lease payments, the Company uses the interest rate implicit in the remaining lease as the discount
rate; if the rate cannot be determined, the Company uses its incremental borrowing rate on the effective
date of the lease modification.
       If a lease modification leads to a decreased lease scope or a shortened lease term, the Company
adjusts the carrying value of the right-of-use asset to reflect the partial or whole termination of the lease,
and includes the gain or loss from the partially or wholly terminated lease into current profit and loss. The
Company adjusts the carrying value of the right-of-use asset if any other lease modification leads to the re-
measurement of the lease liability.
       ② The Company as lessor

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      A lease is classified into either a financial lease or an operating lease on the commencement date
depending on the substance of the transaction. A financial lease is a type of lease in which all risks and
rewards relating to ownership of the lease asset are substantially transferred. All other leases are operating
leases.
      a. Operating lease
      The Company recognizes lease payments as the rental income over the lease term on a straight-line
basis. Variable lease payments not included into the lease payments that are related to an operating lease
are included into current profit and loss when incurred.
      b. Financial lease
      The Company recognizes the lease payments and de-recognizes the lease asset on commencement
date of the lease. Lease payments receivable are initially measured at net investment in the lease (the sum
of the unguaranteed residual value and the present value of the lease payments that are not yet received on
commencement date of the lease discounted at the interest rate implicit in the lease), and the interest income
over the lease term is recognized at the fixed periodical interest rate. The variable lease payments not
included into the measurement of the net investment in a lease are included into current profit and loss
when incurred.
      ③ Leaseback
      a. The Company as seller and lessee
      The Company determines whether the transfer of the asset in a leaseback qualifies as a sale.
      A. If the transfer does not qualify as a sale, the Company continues to recognize the asset on its
balance sheet and accounts the received cash as a financial liability subject to the Accounting Standards
for Business Enterprises No. 22 - Recognition and Measurement of Financial Instruments (2017).
      B. If the transfer qualifies as a sale, the Company measures the right-of-use asset from the leaseback
at the proportion of the previous carrying value that is retained for use by the Company and recognizes a
gain or loss only to the extent that the right is transferred to the buyer and lessor. The Company makes the
following adjustments if the fair value of the consideration for the sale of an asset does not equal the fair
value of the asset, or if the payments for the lease are not at market rates;
      C. Any below-market terms shall be accounted for as a prepayment of lease payments; and
      D. Any above-market terms shall be accounted for as additional financing provided by the buyer-
lessor to the seller-lessee. At the same time, the lesser adjusts its sale gain or loss at fair value and the
lessor adjusts the rental income at market rates.
      The Company makes the adjustment by one of the following amounts that is easier to be determined:
      I. difference between the fair value of the consideration for the sale of the asset and the fair value of
the asset;
      II. difference between the present value of the payments for the lease and the present value of the
rent at market rates.
      b. The Company as buyer and lessor
      If the transfer does not qualify as a sale, the Company does not recognize the asset, but accounts the
cash paid as a financial asset subject to the Accounting Standards for Business Enterprises No. 22 -
Recognition and Measurement of Financial Instruments (2017).

43. Other significant accounting policies and accounting estimates
"□ Applicable" "√ Not applicable"

44. Changes in significant accounting policies and accounting estimates
(1).Changes in significant accounting policies
"√Applicable" "□Not applicable"

                                                                                     Notes (names and
    Changes in accounting policies and reasons           Approval procedures        amounts significantly
                                                                                        impacted)
 The Ministry of Finance issued Accounting
 Standards for Business Enterprises No.21 —           The 21st meeting of the     Refer to other notes for
 Lease (as amended in 2018) in December, 2018          7th board of directors      details
 (“New Lease Standards”). Companies listed in

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  the Chinese mainland are required to apply the
  new lease standards from January 1, 2021.
      Other notes:
      The Company applied the new lease standards from January 1, 2021. Under the guidance for the new
lease standards, the Company has chosen to adjust the retained earnings at the beginning of 2021 and other
relevant item amounts with respect to the cumulative effects on contracts that have not been completed on
the first application date, the comparative financial statements are not adjusted.
      The effects on financial statements of the said change in accounting policies are below:
      ① Consolidated balance sheet
                                                                                Unit: Yuan Currency: CNY
  Item                                       2020-12-31              Adjustment             2021-01-01
  Fixed assets                            29,829,602,625.00       -1,579,039,410.89       28,250,563,214.11
  Right-of-use assets                                              4,250,066,802.56        4,250,066,802.56
  Deferred expenses                           835,269,963.57        -675,195,960.61          160,074,002.96
  Non-current liabilities due within
                                           2,533,702,158.71          272,775,409.95        2,806,477,568.66
  one year
  Lease liabilities                                                2,014,878,545.62        2,014,878,545.62
  Long-term payables                       2,526,572,275.65         -132,407,337.96        2,394,164,937.69
  Undistributed profit                     9,066,353,854.50         -155,171,503.88        8,911,182,350.62
  Minority interest                        1,002,541,280.46            -4,243,682.67         998,297,597.79
       ② Parent balance sheet
                                                                                Unit: Yuan Currency: CNY
  Item                                       2020-12-31              Adjustment             2021-01-01
  Right-of-use assets                                                203,257,388.29          203,257,388.29
  Deferred expenses                            18,576,273.26          -6,856,371.77           11,719,901.49
  Non-current liabilities due within
                                              370,178,150.11          18,737,622.44          388,915,772.55
  one year
  Lease liabilities                                                  180,969,883.10          180,969,883.10
  Undistributed profit                     4,107,010,606.38           -3,306,489.02        4,103,704,117.36
       No other changes in significant accounting policies occurred in the reporting period except for the
said change.

(2).Changes in significant accounting estimates
"□ Applicable" "√ Not applicable"

(3).Adjustments of financial statements at the beginning of the year for which the new lease
     standards are applied for the first time in 2021
"√ Applicable" "□ Not applicable"
                                      Consolidated Balance Sheet
                                                                        Unit: Yuan Currency: CNY
                   Item                     2020-12-31          2021-01-01        Adjustment
 Current assets:
    Cash at bank and on hand              6,264,168,242.03   6,264,168,242.03
    Settlement provisions
    Lending to banks and other
 financial institutions
    Held-for-trading financial assets     1,531,863,068.12   1,531,863,068.12
    Derivative financial assets
    Notes receivable                        530,962,356.27     530,962,356.27
    Accounts receivable                   1,069,352,776.17   1,069,352,776.17
    Receivables financing                 9,711,898,567.92   9,711,898,567.92
    Prepayments                           1,113,458,878.37   1,113,458,878.37
    Premium receivable
    Reinsurance receivable

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   Reinsurance contract reserve
receivable
   Other receivables                      797,517,755.34          797,517,755.34
   Including: Interest receivable
            Dividend receivable
   Reverse repo
   Inventories                           2,773,077,527.98        2,773,077,527.98
   Contract assets                         988,680,196.66          988,680,196.66
   Assets held for sale
   Non-current assets due within one
year
   Other current assets                    810,572,652.99       810,572,652.99
      Total current assets              25,591,552,021.85    25,591,552,021.85
Non-current assets:
   Loans and advances
   Debt investments
   Other debt investments
   Long-term receivables
   Long-term equity investments            477,736,082.22       477,736,082.22
   Other equity investments                153,445,100.85       153,445,100.85
   Other non-current financial assets        1,258,097.00         1,258,097.00
   Investment properties                   102,993,048.15       102,993,048.15
   Fixed assets                         29,829,602,625.00    28,250,563,214.11      -1,579,039,410.89
   Construction in progress              2,997,901,620.59     2,997,901,620.59
   Biological assets                            91,397.35            91,397.35
   Oil and gas assets
   Right-of-use assets                                           4,250,066,802.56   4,250,066,802.56
   Intangible assets                     1,663,705,788.75        1,663,705,788.75
   R&D expenses
   Goodwill                                635,818,717.99       635,818,717.99
   Deferred expenses                       835,269,963.57       160,074,002.96       -675,195,960.61
   Deferred tax assets                     415,550,864.14       415,550,864.14
   Other non-current assets              1,547,022,743.45     1,547,022,743.45
      Total non-current assets          38,660,396,049.06    40,656,227,480.12      1,995,831,431.06
         Total assets                   64,251,948,070.91    66,247,779,501.97      1,995,831,431.06
Current liabilities:
   Short-term borrowings                 2,349,154,525.77        2,349,154,525.77
   Borrowings from central bank
   Borrowings from banks and other
financial institutions
   Held-for-trading financial
liabilities
   Derivative financial liabilities
   Notes payable                         9,411,924,434.78        9,411,924,434.78
   Accounts payable                      3,917,320,980.64        3,917,320,980.64
   Advances from customers                  35,072,100.83           35,072,100.83
   Contract liabilities                  2,302,728,492.73        2,302,728,492.73
   Sale of financial assets to be
repurchased
   Inward deposits
   Payments from sale and purchase
of securities on behalf of customers
   Payments from underwriting
securities on behalf of customers
   Employee benefits payable              736,363,100.05          736,363,100.05

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    Taxes payable                          220,414,765.91        220,414,765.91
    Other payable                          743,639,264.91        743,639,264.91
    Including: Interest payable
            Dividend payable
    Service charge and commission
 payable
    Reinsurance receivable
    Liabilities held for sale
    Non-current liabilities due within
                                         2,533,702,158.71       2,806,477,568.66    272,775,409.95
 one year
    Other current liabilities              130,204,120.53      130,204,120.53
      Total current liabilities         22,380,523,944.86   22,653,299,354.81       272,775,409.95
 Non-current liabilities:
    Reinsurance contract reserve
    Long-term borrowings                 6,296,585,539.34       6,296,585,539.34
    Bonds payable                          410,096,446.33         410,096,446.33
    Including: Preference share
            Perpetual bond
    Lease liabilities                                           2,014,878,545.62   2,014,878,545.62
    Long-term payables                   2,526,572,275.65       2,394,164,937.69    -132,407,337.96
    Long-term employee benefits
 payable
    Estimated liabilities
    Deferred income                        782,273,717.14        782,273,717.14
    Deferred tax liability                 311,949,837.40        311,949,837.40
    Other non-current liabilities
      Total non-current liabilities     10,327,477,815.86   12,209,949,023.52      1,882,471,207.66
         Total liabilities              32,708,001,760.72   34,863,248,378.33      2,155,246,617.61
 Owners’ equity (or shareholders' equity)
    Paid-up capital (or share capital)   4,501,548,184.00       4,501,548,184.00
    Other equity instruments
    Including: Preference share
            Perpetual bond
    Capital surplus                     16,105,693,787.44   16,105,693,787.44
    Less: Treasury shares
    Other comprehensive income             -73,914,221.72        -73,914,221.72
    Special reserve                         16,401,063.07         16,401,063.07
    Surplus reserve                        925,322,362.44        925,322,362.44
    General risk reserve
    Undistributed profit                 9,066,353,854.50       8,911,182,350.62   -155,171,503.88
    Total equity attributable to owners
                                        30,541,405,029.73   30,386,233,525.85      -155,171,503.88
 or shareholders of parent company
    Minority interest                    1,002,541,280.46        998,297,597.79       -4,243,682.67
      Total owners’ equity (or
                                        31,543,946,310.19   31,384,531,123.64      -159,415,186.55
 shareholders' equity)
         Total liabilities and owners’
                                        64,251,948,070.91   66,247,779,501.97      1,995,831,431.06
 equity (or shareholders' equity)

Notes on item adjustments:
"□ Applicable" "√ Not applicable"

                                       Parent Balance Sheet
                                                                         Unit: Yuan Currency: CNY
             Item                      2020-12-31                2021-01-01        Adjustment
 Current assets:

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   Cash at bank and on hand            5,430,260,350.86        5,430,260,350.86
   Held-for-trading financial          1,500,000,000.00        1,500,000,000.00
assets
   Derivative financial assets
   Notes receivable
   Accounts receivable                     3,002,746.85         3,002,746.85
   Receivables financing                  69,390,676.70        69,390,676.70
   Prepayments                            16,500,340.59        16,500,340.59
   Other receivables                  12,569,916,260.88    12,569,916,260.88
   Including: Interest receivable
            Dividend receivable
   Inventories                          235,553,546.57          235,553,546.57
   Contract assets
   Assets held for sale
   Non-current assets due within
one year
   Other current assets                   11,747,755.66        11,747,755.66
      Total current assets            19,836,371,678.11    19,836,371,678.11
Non-current assets:
   Debt investments
   Other debt investments
   Long-term receivables               3,821,033,136.03     3,821,033,136.03
   Long-term equity investments       13,836,401,258.90    13,836,401,258.90
   Other equity investments              153,445,100.85       153,445,100.85
   Other non-current financial
assets
   Investment properties                 38,690,960.02           38,690,960.02
   Fixed assets                         298,259,368.75          298,259,368.75
   Construction in progress              26,343,888.97           26,343,888.97
   Biological assets
   Oil and gas assets
   Right-of-use assets                                          203,257,388.29    203,257,388.29
   Intangible assets                     60,200,180.33           60,200,180.33
   R&D expenses
   Goodwill
   Deferred expenses                     18,576,273.26           11,719,901.49     -6,856,371.77
   Deferred tax assets                    1,610,507.55            1,610,507.55
   Other non-current assets
      Total non-current assets        18,254,560,674.66    18,450,961,691.18      196,401,016.52
         Total assets                 38,090,932,352.77    38,287,333,369.29      196,401,016.52
Current liabilities:
   Short-term borrowings               1,899,865,349.31        1,899,865,349.31
   Held-for-trading financial
liabilities
   Derivative financial liabilities
   Notes payable                         300,000,000.00          300,000,000.00
   Accounts payable                       81,247,275.28           81,247,275.28
   Advances from customers                 1,921,719.85            1,921,719.85
   Contract liabilities                  122,226,302.00          122,226,302.00
   Employee benefits payable              93,517,635.88           93,517,635.88
   Taxes payable                           6,703,834.73            6,703,834.73
   Other payable                       3,898,411,472.34        3,898,411,472.34
   Including: Interest payable
            Dividend payable
   Liabilities held for sale
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   Non-current liabilities due           370,178,150.11          388,915,772.55      18,737,622.44
 within one year
   Other current liabilities                 126,263.87               126,263.87
      Total current liabilities        6,774,198,003.37         6,792,935,625.81     18,737,622.44
 Non-current liabilities:
   Long-term borrowings                3,405,262,828.00         3,405,262,828.00
   Bonds payable                         410,096,446.33           410,096,446.33
   Including: Preference share
            Perpetual bond
   Lease liabilities                                             180,969,883.10     180,969,883.10
   Long-term payables                    875,898,885.36          875,898,885.36
   Long-term employee benefits
 payable
   Estimated liabilities
   Deferred income
   Deferred tax liability
   Other non-current liabilities
      Total non-current liabilities    4,691,258,159.69      4,872,228,042.79       180,969,883.10
          Total liabilities           11,465,456,163.06     11,665,163,668.60       199,707,505.54
 Owners’ equity (or shareholders' equity)
   Paid-up capital (or share
                                       4,501,548,184.00         4,501,548,184.00
 capital)
   Other equity instruments
   Including: Preference share
            Perpetual bond
   Capital surplus                    17,084,837,736.04     17,084,837,736.04
   Less: Treasury shares
   Other comprehensive income              6,757,300.85             6,757,300.85
   Special reserve
   Surplus reserve                       925,322,362.44           925,322,362.44
   Undistributed profit                4,107,010,606.38         4,103,704,117.36      -3,306,489.02
      Total owners’ equity (or
                                      26,625,476,189.71     26,622,169,700.69         -3,306,489.02
 shareholders' equity)
          Total liabilities and
 owners’ equity (or shareholders'    38,090,932,352.77     38,287,333,369.29       196,401,016.52
 equity)

Notes on item adjustments:
"□ Applicable" "√ Not applicable"

(4).Notes on retrospective adjustment of prior comparative data due to application of the new lease
     standards for the first time in 2021
"□ Applicable" "√ Not applicable"

45. Others
"□ Applicable" "√ Not applicable"

VI. Taxes
1. Major taxes types and tax rates
Major taxes types and tax rates
"√ Applicable" "□ Not applicable"
                Tax type                        Tax basis                         Tax rate
 VAT                                    Sales amount                       0%, 3%, 5%, 6%, 9%, 13%
 Consumption tax
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 Business tax
 Urban construction and maintenance         Turnover tax payable                                 1%-7%
 tax
 Corporate income tax                       Turnover tax payable           15%, 16.5%, 17%, 20%, 25%
 Education surcharge                        Turnover tax payable                                   3%
 Local education surcharge                  Turnover tax payable                                   2%
 Land use tax                               Area of used land                         Local provisions
 Property tax                               Original value × 70%, rent                    1.2%, 12%

Disclose the circumstance when different corporate income tax payers exist
"□ Applicable" "√ Not applicable"
2. Tax preferences
"√ Applicable" "□ Not applicable"
      (1) VAT
      Sale of feed by domestic companies is exempt from value added tax under the Cai Shui [2001] No.
121 document from the Ministry of Finance and the State Taxation Administration.
      Sale of cement by Sichuan Yongxiang New Materials Co., Ltd. is entitled to immediate return of 70%
VAT under the Cai Shui [2015] No. 78 document from the Ministry of Finance and the State Taxation
Administration.
      Sale of agricultural products directly produced by some subsidiaries in livestock farming business
including Nanjing Tongwei Aquaculture Technology Co., Ltd. and Chengdu Tongwei Aquaculture
Technology Co., Ltd. is exempt from value-added tax under the Temporary Regulations on VAT of the
People’s Republic of China (No. 538 order from the State Council) and the Implementation Rules on the
Temporary Regulations on VAT of the People's Republic of China (No. 50 order from the Ministry of
Finance and the State Taxation Administration).
      The Company's transfer of the right of use of land to agricultural producers for the purpose of
agricultural production is exempt from value added tax from May 1, 2016 under the Cai Shui [2016] No.
36 document from the Ministry of Finance and the State Taxation Administration.
      (2) Corporate income tax
      1) Parent (including management head office and subsidiaries and branches) consolidated tax return
      The collection provisions for corporate income tax in respect of the parent company are “untied
calculations, tiered administration, local prepayments, consolidated clearing, and treasury adjustment” in
accordance with the Corporate Income Tax Law and the Procedures for Collection of Consolidated
Corporate Income Tax for Cross-region Operations ((2012) No. 57 Announcement of the State Taxation
Administration).
      2) Units entitled to corporate income tax preference for enterprises for China Western Development
      The Announcement on Continuing the Corporate Income Tax for Enterprises for China Western
Development ((2020) No.23 Announcement of the National Development and Reform Commission)
jointly released by the Ministry of Finance, the State Taxation Administration and the National
Development and Reform Commission) provided for those enterprises in encouraged industries
established in West China are entitled to income tax rate of 15% from January 1, 2021 to December 31,
2030. Tongwei Agricultural Finance Guarantee Co., Ltd., Sichuan Tongwei Sanlian Aquatic Products Co.,
Ltd., Sichuan Yongxiang Polysilicon Co., Ltd., Sichuan Yongxiang New Materials Co., Ltd., Sichuan
Yongxiang New Energy Co., Ltd., Sichuan Yongxiang Silicon Materials Co., Ltd., Sichuan Yongxiang
PV Technology Co., Ltd., Inner Mongolia Tongwei High-purity Crystalline Silicon Company Co., Ltd.,
Yunnan Tongwei High-purity Crystalline Silicon Company Limited, Tongwei Solar (Chengdu) Co., Ltd.,
Tongwei Solar (Meishan) Co., Ltd., Tongwei Solar (Jintang) Co., Ltd., Tonghe New Energy (Jintang) Co.,
Ltd. and PV powerplant companies are entitled to this reduction.
      3) Subsidiaries approved as high-tech enterprises that are entitled to income tax rate of 15%
      Guangdong Tongwei Feed Co., Ltd. was approved as a high-tech enterprise in 2020 (No.
GR202044000114).
      Jieyang Tongwei Feed Co., Ltd. was approved as a high-tech enterprise in 2021 (No.
GR202144000333).
      Nanning Aigefei Feed Co., Ltd. was approved as a high-tech enterprise in 2021 (No.
GR202145000799).


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      Zhuhai Haiyi Aquatic Products Feed Co., Ltd. was approved as a high-tech enterprise in 2021 (No.
GR202144012792).
      Sichuan Willtest Technology Co., Ltd. was approved as a high-tech enterprise in 2021 (No.
GR202151001355).
      Sichuan Fusion Link Co., Ltd. was approved as a high-tech enterprise in 2020 (No.
GR202051001569).
      Chengdu Tongwei Automation Equipment Co., Ltd. was approved as a high-tech enterprise in 2021
(No. GR202151001846).
      Tongwei Solar (Hefei) Co., Ltd. was approved as a high-tech enterprise in 2021 (No.
GR202134000919).
      Tongwei Solar (Anhui) Co., Ltd. was approved as a high-tech enterprise in 2020 (No.
GR202034000630).
      4) Subsidiaries engaged in seawater mariculture and inland aquaculture with entitlement in 50%
reduction of income tax
      The Article 86 of the Implementation Regulations on the Corporate Income Tax of the People's
Republic of China issued on December 6, 2007, the income from in mariculture and inland aquaculture is
subject to 50% reduction in income tax. Subsidiaries including Hainan Hairen Aquatic Seed Co., Ltd.,
Zhanjiang Haiyi Seed Co., Ltd., Tongwei Aquaculture-Photovoltaic Integration (Rudong) Co., Ltd.,
Chengdu Tongwei Aquatic Seed Co., Ltd., Qingdao Hairen Aquatic Seed Industry Technology Co., Ltd.,
Nanjing Tongwei Aquaculture Technology Co., Ltd., and Chengdu Tongwei Aquaculture Technology Co.,
Ltd. are entitled to this preference.
      5) Overseas subsidiaries entitled to tax preferences
      The 218/2013/N-CP document issued by the Government of Vietnam on December 26, 2013, the
statutory rate of corporate income tax in Vietnam was reduced to 20% from January 1, 2016. The tax
preferences to which Tongwei Vietnam Co., Ltd. is entitled: 10% of tax preference to revenue from feed
business; no preference to revenue from non-main business. The tax preferences to which Heping Tongwei
Co., Ltd. is entitled: a 10-year preference period for its feed business from the start of the production and
operation, exemption from income tax for two years and 50% income tax for four years from the start of
the profitability period. The tax preferences to which Qianjiang Tongwei Co., Ltd. is entitled: a 15-year
preference period for its feed business from the start of the production and operation during which the tax
rate is 10%, exemption from income tax for four years and 50% income tax for nine years from the start
of the profitability period.
      For Tongwei Feed Mill Bangladesh Ltd., the interest income on bank deposits out of its total profit
is subject to an income tax rate of 35% (10% is withheld by banks), net income from non-operating
activities is subject to an income tax rate of 35%. The profit net of interest income and non-operating
income is subject to multi-level income tax rate: 3% for 0 to 1 million BDT (including 1 million); 10%
for 1 million to 2 million BDT (including 2 million); and 15% for the amount over 2 million BDT.
      6) Tax preferences for public infrastructure projects with key national supports
      According to the Notice of the Ministry of Finance of the People's Republic of China and State
Taxation Administration on Relevant Issues Concerning the Implementation of the Preferential Catalog
of Corporate Income Tax for Public Infrastructure Projects (Cai Shui 2008 [46]), the income from
investment and operation of enterprises engaged in public infrastructure projects supported by the State
are exempt from corporate income tax from the first to the third year starting from the tax year in which
the first production and operation income of the project is obtained, and the corporate income tax is halved
from the fourth to the sixth year.
      According to the provisions of Cai Shui [2008] No. 116, new solar power generation projects
approved by the competent investment department of the government are public infrastructure projects.
Now, new PV power plants of the subsidiaries of Tongwei New Energy Co., Ltd. have been connected to
the grid for power generation, are entitled to the three-year exemption and three-year 50% reduction of
income tax.

3. Others
"□ Applicable" "√ Not applicable"




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VII. Notes to items in consolidated financial statements
1. Cash at bank and on hand
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                  Item                             Closing balance               Opening balance
 Cash on hand                                                 109,314.50                   126,156.42
 Cash at bank                                           2,901,525,647.94             5,972,818,689.87
 Other cash at bank and on hand                           100,295,919.94               291,223,395.74
 Total                                                  3,001,930,882.38             6,264,168,242.03
     Including: Total deposits overseas                   205,052,603.96               290,741,946.92

2. Held-for-trading financial assets
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                              Item                                 Closing balance Opening balance
 Financial assets measured at fair value through current profit     10,617,668.58    1,531,863,068.12
 and loss
 Including:
        Debt investments                                                              1,500,000,000.00
        Derivative financial assets                                 10,617,668.58         4,863,068.12
        Equity investments                                                               27,000,000.00
                              Total                                 10,617,668.58     1,531,863,068.12

Other notes:
"√ Applicable" "□ Not applicable"
     A derivative financial asset is a paper gain from the difference between the locked-in exchange rate
in the undelivered forward lock-in contract within the scope of forward foreign exchange contract signed
by the Company for export sale and the Central Bank’s parity rate at the end of the period (hedge
ineffectiveness).

3. Derivative financial assets
"□ Applicable" "√ Not applicable"

4. Notes receivable
(1). Presentations of notes receivable
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
               Item                          Closing balance                  Opening balance
 Banker's acceptance
 Commercial acceptance                                200,000,000.00
 Letter of credit                                   1,376,925,682.02                   530,962,356.27
               Total                                1,576,925,682.02                   530,962,356.27

(2). Notes receivable pledged by the Company as of the end of the period
"□ Applicable" "√ Not applicable"
(3). Notes receivable endorsed or discounted by the Company as of the end of the period that have
     not been due on the balance sheet date
"√ Applicable" "□ Not applicable"
                                                                    Unit: Yuan Currency: CNY
                                    Amount de-recognized at the Amount not derecognized at the
              Item
                                        end of the period              end of the period
 Banker's acceptance

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                                                                           2021 Annual Report


                Commercial acceptance                                                                                              200,000,000.00
                           Total                                                                                                   200,000,000.00

               (4). Notes that have been converted by the Company to other receivables due to non-performance
                    of issuers as of the end of the period
               "□ Applicable" "√ Not applicable"
               (5). Disclosure by method for creation of provision for bad debts
               "□ Applicable" "√ Not applicable"
               Creation of provision for a single bad debt:
               "□ Applicable" "√ Not applicable"

               Creation of provision for a group of bad debts:
               "□ Applicable" "√ Not applicable"
               Refer to disclosure of other receivables if the provision for bad debts is created under the general model
               for expected credit loss:
               "□ Applicable" "√ Not applicable"

               (6). Provision for bad debts
               "□ Applicable" "√ Not applicable"

               (7). Notes receivable written off in current period
               "□ Applicable" "√ Not applicable"

               Other notes
               "□ Applicable" "√ Not applicable"

               5.   Accounts receivable
               (1).Disclosure by age
               "√ Applicable" "□ Not applicable"
                                                                                                                 Unit: Yuan Currency: CNY
                             Account receivable age                                                         Closing balance
                Within 1 year                                                                                              2,114,817,099.60
                1- 2 years                                                                                                   773,250,649.84
                2- 3 years                                                                                                   159,591,279.30
                Over 3 years                                                                                                 120,623,776.64
                                     Total                                                                                 3,168,282,805.38


               (2).Disclosure by method for creation of provision for bad debts
               "√ Applicable" "□ Not applicable"
                                                                                                                                Unit: Yuan   Currency: CNY
                                                 Closing balance                                                                Opening balance
  Category                  Balance                 Provision for bad debts                                 Balance               Provision for bad debts
                                                                                   Carrying                                                                          Carrying
                                       Percent                      Provision       value                             Percent                     Provision           value
                      Amount                        Amount                                            Amount                      Amount
                                        (%)                            (%)                                             (%)                           (%)
Creation of
provision
                     103,540,864.18       3.27       1,035,408.64        1.00    102,505,455.54      79,183,407.43       6.69        791,834.07              1.00    78,391,573.36
for a single
bad debt
Creation of
provision
                    3,064,741,941.20     96.73     251,720,247.66        8.21   2,813,021,693.54   1,104,970,371.10     93.31    114,009,168.29          10.32      990,961,202.81
for a group
of bad debts
Including:
Group 1                                                                                              11,616,353.54       0.98                                        11,616,353.54
Group 2             1,435,401,418.99     45.30      68,054,324.68        4.74   1,367,347,094.31    526,840,587.52      44.49     26,100,847.26              4.95   500,739,740.26
Group 3                    17,350.00      0.00                                         17,350.00         22,300.00                                                       22,300.00


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Group 4        1,629,323,172.21      51.43    183,665,922.98     11.27   1,445,657,249.23     566,491,130.04    47.84    87,908,321.03      15.52     478,582,809.01
   Total       3,168,282,805.38     100.00    252,755,656.30      7.98   2,915,527,149.08   1,184,153,778.53   100.00   114,801,002.36       9.69   1,069,352,776.17



           Creation of provision for a single bad debt:
           "√ Applicable" "□ Not applicable"
                                                                                                Unit: Yuan Currency: CNY
                                                                               Closing balance
                     Name                                                  Provision for    Provision
                                                     Balance                                              Provision reason
                                                                            bad debts          (%)
            Price of feed
            delivered to
                                                     103,540,864.18         1,035,408.64                       1.00           Note:
            overseas customers
            secured by banks
                    Total                            103,540,864.18         1,035,408.64                       1.00               /

           Note on creation of provision for a single bad debt:
           "√ Applicable" "□ Not applicable"
               Price of feed delivered to overseas customers are fully secured by local banks. The security banks will
           make payments unconditionally when the payments are due, which are at a low risk, the provision percent
           is set as 1% accordingly.

           Creation of provision for a group of bad debts:
           "√Applicable" "□Not applicable"
           Creation by group: Group 2
                                                                                             Unit: Yuan Currency: CNY
                                                                                   Closing balance
                                  Name                                               Provision for bad
                                                               Accounts receivable                      Provision (%)
                                                                                           debts
            Power supply companies
                                                                     193,173,488.53
            (desulfurization electricity price)
            Electricity price subsidies                           1,242,227,930.46                   68,054,324.68                       5.48
                            Total                                 1,435,401,418.99                   68,054,324.68                       4.74

           Criteria for recognizing accounts receivables regarding the creation of provision for a group of bad debts:
           "√ Applicable" "□ Not applicable"
                The desulfurization electricity prices are recovered within the settlement period for no risk, no
           provision for bad debts is created; electricity price subsidies have been included into the national subsidy
           catalog, the subsidies that have not been included into the catalog are presented in contract assets.

           Creation by group: Group 3
                                                                                                         Unit: Yuan Currency: CNY
                                                                                                        Closing balance
                                             Name                                    Accounts             Provision for Provision
                                                                                     receivable            bad debts       (%)
            BioMar Tongwei (Wuxi) Biotech Co., Ltd.                                    12,800.00
            Chengdu Tongwei Business Management Co., Ltd.                               4,550.00
                                Total

           Criteria for recognizing accounts receivables regarding the creation of provision for a group of bad debts:
           "√ Applicable" "□ Not applicable"
                Accounts receivable from subsidiaries and joint ventures of the parent company are at no risk, no
           provision for bad debts is created.

           Creation by group: Group 4
                                                                                                           Unit: Yuan Currency: CNY
                     Name                                                         Closing balance

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                                Accounts receivable           Provision for bad debts               Provision (%)
   Within 1 year                    1,477,609,846.16                   73,880,492.31                                5.00
   1- 2 years                          40,569,793.91                     4,056,979.39                              10.00
   2- 3 years                          10,830,161.72                     5,415,080.86                              50.00
   Over 3 years                       100,313,370.42                  100,313,370.42                              100.00
           Total                    1,629,323,172.21                  183,665,922.98                               11.27

  Criteria for recognizing accounts receivables regarding the creation of provision for a group of bad debts:
  "□ Applicable" "√ Not applicable"

  Refer to disclosure of other receivables if the provision for bad debts is created under the general model
  for expected credit loss:
  "□ Applicable" "√ Not applicable"

  (3).Provision for bad debts
  "√ Applicable" "□ Not applicable"
                                                                                             Unit: Yuan     Currency: CNY
                                                        Current change
                  Opening
Category                                         Recovered or      Cleared or                             Closing balance
                  balance         Provision                                           Other changes
                                                   reversed       written off
Creation
for a
                  791,834.07       243,574.57                                                                1,035,408.64
single
debt
Risk
              114,009,168.29    91,774,556.27     1,113,391.27         5,037,270.00    49,860,401.83      251,720,247.66
group
   Total      114,801,002.36    92,018,130.84     1,113,391.27         5,037,270.00    49,860,401.83      252,755,656.30
  Note: Other changes are the increase in provision for bad debts by 17,272,431.67 yuan due to the business
  combination under different control, the increase in provision for impairment on contract assets by
  32,936,359.14 yuan and the exchange difference of -348,388.97 yuan in current period.

  Significant amounts recovered or reversed in current period:
  "√ Applicable" "□ Not applicable"
                                                                                        Unit: Yuan Currency: CNY
                                   Recovered or reversed
           Entity name                                                                Recovery method
                                         amount
         Customer 1                              824,310.76         Recovery of bad debts in prior period
         Customer 2                               69,802.68         Recovery of bad debts in prior period
         Customer 3                               68,119.83         Recovery of bad debts in prior period
         Customer 4                               60,000.00         Recovery of bad debts in prior period
      Other 4 customers                           91,158.00         Recovery of bad debts in prior period
            Total                             1,113,391.27                               /

  (4).Accounts receivable written off in current period
  "√ Applicable" "□ Not applicable"
                                                                                        Unit: Yuan Currency: CNY
                       Item                                                      Written off amount
   Accounts receivable written off                                                                  5,037,270.00

  Significant accounts receivable written off
  "√ Applicable" "□ Not applicable"
                                                                                             Unit: Yuan    Currency: CNY
                                                                                                          Whether the
                                                                                                            amount is
                    Nature of accounts   Written off                                    Write-off
    Entity name                                               Write-off reason                          generated from a
                        receivable        amount                                        procedure
                                                                                                          related-party
                                                                                                           transaction

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                                                     The payment is expected   Approval under
Customer 1     Price of goods         1,393,071.13                                              No
                                                     unrecoverable             due procedures
                                                     The payment is expected   Approval under
Customer 2     Price of goods          574,155.01                                               No
                                                     unrecoverable             due procedures
                                                     The payment is expected   Approval under
Customer 3     Price of goods          489,943.00                                               No
                                                     unrecoverable             due procedures
                                                     The payment is expected   Approval under
Customer 4     Price of goods          330,493.21                                               No
                                                     unrecoverable             due procedures
                                                     The payment is expected   Approval under
Customer 5     Water surface rent      321,040.07                                               No
                                                     unrecoverable             due procedures
                                                     The payment is expected   Approval under
Customer 6     Price of goods          308,207.73                                               No
                                                     unrecoverable             due procedures
Other 22                                             The payment is expected   Approval under
                                      1,620,359.85                                              No
customers                                            unrecoverable             due procedures
     Total                      /     5,037,270.00               /                    /              /

Note on write-off of accounts receivable:
"□ Applicable" "√ Not applicable"

(5).Top five entities in accounts receivable at the end of the current period
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                                                         Percent in the total
                                                                                  Closing balance of
                                                       accounts receivable at
           Entity name               Closing balance                               provision for bad
                                                        the end of the period
                                                                                         debts
                                                                (%)
 Pig farming company under
                                      952,736,512.87                     30.07          47,636,825.64
 Tech-bank Note
 Customer 1                           148,652,448.40                      4.69            7,432,622.42
 Customer 2                           142,575,079.94                      4.50            8,101,967.70
 Customer 3                           123,726,985.49                      3.91            8,052,946.80
 Customer 4                           104,080,894.18                      3.29            4,944,608.34
              Total                 1,471,771,920.88                     46.45          76,168,970.90

Other notes
Note: the age of accounts receivable from the pig farming company under Tech-bank Food Co., Ltd.
(“Tech-bank”) is within the payment term agreed in the contract.

(6).Accounts receivable de-recognized due to transfer of financial assets
"□ Applicable" "√ Not applicable"

(7).Amounts of assets and liabilities generated due to transfer of accounts receivable and
     continuing involvement
"□ Applicable" "√ Not applicable"

Other notes:
"□ Applicable" "√ Not applicable"

6. Receivables financing
"√ Applicable" "□ Not applicable"
                                                                                  Unit: Yuan Currency: CNY
               Item                              Closing balance                    Opening balance
 Banker's acceptance                                 11,406,947,347.71                     9,711,898,567.92
               Total                                 11,406,947,347.71                     9,711,898,567.92

Change in receivable financing and change in fair value in current period:
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"□ Applicable" "√ Not applicable"

Refer to disclosure of other receivables if the provision for bad debts is created under the general model
for expected credit loss:
"□ Applicable" "√ Not applicable"

Other notes:
"√ Applicable" "□ Not applicable"
   (1) The banker's acceptances pledged by the Company as of the end of the period totaled
10,084,007,955.24 yuan.
   (2) The banker’s acceptances endorsed as of the end of the period that have not been due on the balance
sheet date totaled 6,974,410,024.68 yuan.
   (3) The banker's acceptances discounted as of the end of the period that have not been due on the balance
sheet date totaled 2,278,756,254.77 yuan.
     The acceptors of the said banker's acceptances are banks with a very low possibility of non-
performance, so these banker's acceptances have been de-recognized. The Company will be liable jointly
and severally with banks for bearers under the Law of Notes if the notes are not paid when they due.

7.   Prepayments
(1).Prepayments by age
"√ Applicable" "□ Not applicable"
                                                                               Unit: Yuan Currency: CNY
                               Closing balance                                Opening balance
       Age
                        Amount             Percent (%)                  Amount            Percent (%)
 Within 1 year      1,592,976,378.78                 99.15          1,103,470,579.96                99.10
 1- 2 years             9,894,205.53                  0.62              5,066,523.70                 0.46
 2- 3 years             1,238,495.57                  0.08              3,006,226.96                 0.27
 Over 3 years           2,435,960.95                  0.15              1,915,547.75                 0.17
 Total              1,606,545,040.83                100.00          1,113,458,878.37               100.00

Note on the reason for significant prepayments over 1 year:
No significant prepayment over 1 year.

(2).Top five entities in prepayments at the end of the current period
"√ Applicable" "□ Not applicable"
     The total amount of prepayments from top five entities for current period is 807,720,547.52 yuan,
taking up 50.28% of the total amount of prepayments at the end of the period.

Other notes
"√ Applicable" "□ Not applicable"
No prepayment is written off in current period.

8. Other receivables
Presentation of items
"√ Applicable" "□ Not applicable"
                                                                              Unit: Yuan Currency: CNY
                 Item                          Closing balance                    Opening balance
 Interest receivable
 Dividend receivable
 Other receivables                                     611,985,134.57                     797,517,755.34
 Total                                                 611,985,134.57                     797,517,755.34

Other notes:
"□ Applicable" "√ Not applicable"

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Interest receivable
(1).Types of interest receivable
"□ Applicable" "√ Not applicable"

(2).Significant overdue interest
"□ Applicable" "√ Not applicable"

(3).Provision for bad debts
"□ Applicable" "√ Not applicable"

Other notes:
"□ Applicable" "√ Not applicable"

Dividend receivable
(4).Dividend receivable
"□ Applicable" "√ Not applicable"

(5).Significant interest receivable over 1 year
"□ Applicable" "√ Not applicable"
(6).Provision for bad debts
"□ Applicable" "√ Not applicable"

Other notes:
"□ Applicable" "√ Not applicable"

Other receivables
(7).Disclosure by age
"√ Applicable" "□ Not applicable"
                                                                        Unit: Yuan Currency: CNY
                        Age                                         Closing balance
 Within 1 year                                                                      314,878,125.17
 1- 2 years                                                                         192,908,217.57
 2- 3 years                                                                          71,709,103.87
 Over 3 years                                                                       103,095,326.01
                       Total                                                        682,590,772.62


(8).Classification by nature of payment
"√ Applicable""□ Not applicable"
                                                                       Unit: Yuan Currency: CNY
          Payment type                     Closing balance                Opening balance
 Performance bond                                  444,273,452.92                 374,102,261.00
 Asset disposal                                     76,665,987.95
 Government grants                                  17,593,568.84                   33,827,768.05
 Advances                                           38,008,377.28                   27,613,484.07
 Insurance claims                                        4,702.00                  306,340,731.68
 Others                                            106,044,683.63                   89,483,436.04
               Total                               682,590,772.62                  831,367,680.84




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(9).Provision for bad debts
"√ Applicable" "□ Not applicable"
                                                                                 Unit: Yuan Currency: CNY
                          Stage I                Stage II                   Stage III
 Provision for bad       12-Month           Lifetime expected          Lifetime expected
                                                                                                Total
       debts           expected credit     credit loss (without         credit loss (with
                            loss           credit impairment)          credit impairment)
 Balance on Jan-1-
                        17,308,901.67              16,541,023.83                                  33,849,925.50
 2021
 The Jan-1-2021
 balance during
 the current period
  -- Converted
 into stage II
  -- Converted
                        -4,110,162.00                                        4,110,162.00
 into stage III
  -- Reversed into
 stage II
  -- Reversed into
 stage I
 Creation in
                        16,602,340.39              14,787,621.50               247,954.52         31,637,916.41
 current period
 Reversal in
 current period
 Clear in current
 period
 Write-off in
                                                                             4,358,116.52          4,358,116.52
 current period
 Other changes           9,459,753.02                  16,159.64                                   9,475,912.66
 Balance on
 December -31-          39,260,833.08              31,344,804.97                                  70,605,638.05
 2021

Note on significant changes in balances of other receivables for which their provisions were changed in
current period:
"√ Applicable" "□ Not applicable"
     Other changes include the increase in provision for bad debts by 9,459,753.02 yuan due to the
business combination and the exchange difference of 16,159.64 yuan.

Provisions for bad debts and basis for determining significant increases in credit risks of financial
instruments for current period:
"□ Applicable" "√ Not applicable"

(10). Provision for bad debts
"√ Applicable" "□ Not applicable"
                                                                                     Unit: Yuan    Currency: CNY
                                                           Current change
                     Opening                          Recovered                                        Closing
   Category                                                          Cleared or
                     balance          Provision           or                       Other changes       balance
                                                                     written off
                                                       reversed
 Other
                 33,849,925.50     31,637,916.41                    4,358,116.52   9,475,912.66     70,605,638.05
 receivables
      Total      33,849,925.50     31,637,916.41                    4,358,116.52   9,475,912.66     70,605,638.05

Significant amounts recovered or reversed in current period:

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"□ Applicable""√ Not applicable"
(11). Other receivables written off in current period
"√ Applicable""□ Not applicable"
                                                                                         Unit: Yuan Currency: CNY
                       Item                                                        Written off amount
Other receivables written off in current period                                                       4,358,116.52

Significant receivables written off:
"√ Applicable""□ Not applicable"
                                                                                             Unit: Yuan     Currency: CNY
                                                                                                                Whether the
                                                                                                                 amount is
                                                                                                                 generated
                     Nature of other        Written off                                        Write-off
  Entity name                                                    Write-off reason                                  from a
                      receivables            amount                                            procedure
                                                                                                                  related-
                                                                                                                    party
                                                                                                                transaction
 Customer 1                                                   The payment is expected        Approval under
                          Loan              3,113,131.36                                                            No
                                                                   unrecoverable             due procedures
 Customer 2        Lease payments for                         The payment is expected        Approval under
                                              495,909.04                                                            No
                   water surface (land)                            unrecoverable             due procedures
 Other 20                                                     The payment is expected        Approval under
                                              749,076.12                                                            No
 customers                                                         unrecoverable             due procedures
 Total                      /               4,358,116.52                 /                          /                /

Note on write-off of other receivables:
"□ Applicable" "√ Not applicable"

(12). Top five entities in other receivables at the end of the current period
"√ Applicable" "□ Not applicable"
                                                                                             Unit: Yuan     Currency: CNY
                                                                                                              Provision
                                                                                       Percent in the total
                                                                                                                for bad
                                                                                       other receivables at
 Entity name         Payment type           Closing balance             Age                                      debts
                                                                                          the end of the
                                                                                                                closing
                                                                                            period (%)
                                                                                                               balance
 Entity 1          Performance bond          129,895,617.48         Note 1                            19.03
 Entity 2            Asset disposal           76,665,500.00      Within 1 year                        11.23
 Entity 3          Performance bond           52,000,000.00       1- 2 years                           7.62
 Entity 4          Performance bond           30,000,000.00      Within 1 year                         4.40
 Entity 5          Performance bonds
                                              28,747,399.57           2- 3 years                     4.21
                      and advances
    Total                                    317,308,517.05                                        46.49
     Note: the amount of Performance bond receivable from entity 1 at the end of the current period was
22,549,598.12 yuan for receivable age within 1 year, 43,162,846.70 yuan for receivable age of 1-2 years,
6,905,870.77 yuan for receivable age of 2-3 years and 27,979,778.46 yuan for receivable age of over 3
years.

(13).       Grants receivable
"√ Applicable" "□ Not applicable"
                                                                                     Unit: Yuan Currency: CNY
                                                                                               Expected time and
    Entity name             Grant name            Closing balance                   Age
                                                                                               amount and basis
        Entity 1           Interest grant          17,593,568.84                    Note

Other notes
     Note: amount for current period is determined under the agreement signed with the government, and

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  is expected to be recovered within 1 year.

  (14). Other receivables de-recognized due to transfer of financial assets
  "□ Applicable" "√ Not applicable"

  (15). Amounts of assets and liabilities generated due to transfer of other receivables and
       continuing involvement
  "□ Applicable" "√ Not applicable"

  Other notes:
  "√ Applicable" "□ Not applicable"
  Disclosure of closing balances of other receivables by method for creation of provision for bad debts:
           Category                    Balance               Provision for bad debts       Carrying value
                                 Amount         Percent       Amount          Percent
                                                  (%)                           (%)
   Creation of provision      11,903,851.90         1.74    2,736,175.13          22.99      9,167,676.77
   for a single bad debt
   Creation of provision     670,686,920.72        98.26 67,869,462.92            10.12 602,817,457.80
   for a group of bad
   debts
   Including: Group 1        343,105,434.17        50.27                                   343,105,434.17
   Group 2                    98,895,738.30        14.49                                    98,895,738.30
   Group 4                   228,685,748.25        33.50 67,869,462.92            29.68 160,816,285.33
   Total                     682,590,772.62       100.00 70,605,638.05            10.34 611,985,134.57

        ① Note: The Repayment Agreement signed between the Company, Tianmen Jianhua Agricultural
  Technology Development Co., Ltd. (“Jianhua Technology”, Tianmen Changfeng Aquatic Technology
  Development Co., Ltd. (“Changfeng Technology” and Administration Committee of Tianmen Industrial
  Park (“Tianmen Park Committee”) states that: (1) Tianmen Park Committee re-collects the fish pond in
  Jianhua Technology and Chenhu Management Bureau of Changfeng Technology and releases the pond to
  the Company, the Company directly deducts the debts to Chen Jianhua, Jianhua Technology and
  Changfeng Technology when paying the land rent to Tianmen Park Committee on a yearly basis; (2)
  Repayment schedule: 1 million yuan per year from 2016 to 2018, 1.5 million yuan per year from 2019 to
  2027, and 593,900 yuan in 2028. The Company recognizes provision for bad debts at carrying balance
  less the expected present value of future cash flows.
        ② Group 1 is other receivable at no risk, mainly includes performance bonds and reserves within
  the settlement period. These are at no risk, so no provision for bad debts is created.
        ③ Group 2 is other receivables from governmental agencies. These are expected to be recovered or
  settled within one year at no risk, so no provision for bad debts is created.
        ④ Group 4 other receivables for which provision for bad debts is created according to receivable
  aging analysis:
                                                              Closing balance
               Age               Accounts receivable       Provision for bad debts       Provision (%)
    Within 1 year                       125,887,256.36               6,294,362.82                        5
    1- 2 years                           13,721,171.29               1,372,117.13                       10
    2- 3 years                           57,748,675.27              28,874,337.64                       50
    Over 3 years                         31,328,645.33              31,328,645.33                      100
    Total                               228,685,748.25              67,869,462.92                    29.68

  9.   Inventories
  (1).Classification of inventories
  "√ Applicable" "□ Not applicable"
                                                                                 Unit: Yuan Currency: CNY
Item                            Closing balance                                         Opening balance

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                                               Provision for                                                      Provision for
                                                  obsolete                                                           obsolete
                                                inventory/                                                         inventory/
                            Balance                                Carrying value             Balance                                Carrying value
                                               provision for                                                      provision for
                                              impairment on                                                      impairment on
                                             fulfillment costs                                                  fulfillment costs
Raw materials            2,302,650,278.47         9,983,945.22    2,292,666,333.25         1,531,391,779.83            489,807.98   1,530,901,971.85
Work-in-process            286,891,070.52                           286,891,070.52           134,560,573.85                           134,560,573.85
Packing materials           31,170,648.04                            31,170,648.04            24,496,956.01                            24,496,956.01
Goods in stock             924,876,172.89       27,417,517.64       897,458,655.25           543,565,920.80       15,850,096.94       527,715,823.86
Materials for
                            48,917,893.98                            48,917,893.98           49,567,023.61                             49,567,023.61
repeated use
Consumable
                            63,370,049.03        7,843,337.72        55,526,711.31           59,442,936.26          7,843,337.72       51,599,598.54
biological assets
Materials in
                                  9,318.11                                 9,318.11             176,229.12                                176,229.12
transit
Materials for
processing on            1,112,823,293.76                         1,112,823,293.76           20,178,791.68                             20,178,791.68
consignment
Costs to fulfill a
                            13,936,566.22                            13,936,566.22           10,687,934.60                             10,687,934.60
contract
Goods in transit           948,652,713.69        5,261,636.09       943,391,077.60           426,536,846.43        3,344,221.57       423,192,624.86
        Total            5,733,298,004.71       50,506,436.67     5,682,791,568.04         2,800,604,992.19       27,527,464.21     2,773,077,527.98


            (2).Provision for obsolete inventory and provision for impairment on fulfillment costs
            "√ Applicable" "□ Not applicable"
                                                                                                        Unit: Yuan Currency: CNY
                                                                        Current increase                   Current decrease
                                                 Opening                                                                           Closing
                          Item                                                                          Reversed or
                                                 balance           Provision           Others                            Others    balance
                                                                                                          cleared
             Raw materials                       489,807.98        9,741,390.82       217,142.36           464,395.94            9,983,945.22
             Work-in-process
             Goods in stock                   15,850,096.94       28,330,669.06                         16,763,248.36               27,417,517.64
             Materials for repeated use
             Consumable biological assets       7,843,337.72                                                                         7,843,337.72
             Costs to fulfill a contract
             Goods in transit                  3,344,221.57        5,261,636.09                          3,344,221.57                5,261,636.09
                            Total             27,527,464.21       43,333,695.97       217,142.36        20,571,865.87               50,506,436.67


            (3).Note on closing balance of inventories containing capitalized amount of borrowing costs
            "□ Applicable" "√ Not applicable"

            (4).Note on amount of fulfillment costs amortized in current period
            "□ Applicable" "√ Not applicable"

            Other notes
            "□ Applicable" "√ Not applicable"

            10. Contract assets
            (1).Contract assets
            "√ Applicable" "□ Not applicable"
                                                                                                      Unit: Yuan Currency: CNY
                                       Closing balance                                              Opening balance
     Item                             Impairment                                                    Impairment
                     Balance                           Carrying value           Balance                             Carrying value
                                       provision                                                     provision
 Electricity
 price           758,955,932.09       43,852,907.79    715,103,024.30       1,051,832,084.69        63,151,888.03        988,680,196.66
 subsidies
    Total        758,955,932.09       43,852,907.79    715,103,024.30       1,051,832,084.69        63,151,888.03        988,680,196.66

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Note: Electricity price subsidies presented in the contract assets are subsidies that have not been included
into the national subsidy catalog, the subsidies that have been included into the catalog are presented in
accounts receivable.
(2).Significant changes in carrying values in the reporting period and reasons for the changes
"□ Applicable" "√ Not applicable"
(3).Impairment provision for contract assets in current period
"□ Applicable" "√ Not applicable"

Refer to disclosure of other receivables if the provision for bad debts is created under the general model
for expected credit loss:
"□ Applicable" "√ Not applicable"

Other notes:
"√ Applicable" "□ Not applicable"
(1) Impairment provision for contract assets:
                             Closing balance                                        Opening balance
  Category                       Provision for        Provision                          Provision for      Provision
                  Balance                                                Balance
                                   bad debts             (%)                               bad debts           (%)
 Electricity
 price         758,955,932.09       43,852,907.79        5.78%        1,051,832,084.69     63,151,888.03        6.00%
 subsidies
(2) Changes in impairment provision for contract assets:
    Category      Opening balance      Creation in current period         Other changes           Closing balance
 Electricity
 price               63,151,888.03                  13,637,378.90             -32,936,359.14             43,852,907.79
 subsidies
Note: Other changes include for the PV powerplants included into the national subsidy catalog in 2021,
the electricity price subsidies receivable and impairment provision that are converted into accounts
receivable and provision for bad debts.

11. Assets held for sale
"□ Applicable" "√ Not applicable"

12. Non-current assets due within one year
"□ Applicable" "√ Not applicable"
Significant debt investments and other debt investments at the end of the current period:
"□ Applicable" "√ Not applicable"

13. Other current assets
"√ Applicable" "□ Not applicable"
                                                                                       Unit: Yuan Currency: CNY
                        Item                                         Closing balance           Opening balance
 Costs to obtain contracts
 Costs of returns receivable
 Costs of issuing convertible bond to be deducted                           1,140,203.28
 Other tax prepayments                                                      1,335,221.74               135,144.66
 Input tax credit/VAT prepayment                                        1,192,394,602.16           800,167,237.49
 Corporate income tax prepayment                                           25,773,110.65             9,202,582.48
 Prepaid distribution from PV powerplants in                                                           655,750.06
poverty alleviation program
 Interest prepayment                                                                                   411,938.30
                       Total                                            1,220,643,137.83           810,572,652.99



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14. Debt investments
(1).Debt investments
"□ Applicable" "√ Not applicable"
(2).Significant debt investments at the end of the current period
"□ Applicable" "√ Not applicable"
(3).Impairment provision
"□ Applicable" "√ Not applicable"

Impairment provisions created in current period and basis for determining significant increases in credit
risks of financial instruments for current period
"□ Applicable" "√ Not applicable"

Other notes
"□ Applicable" "√ Not applicable"

15. Other debt investments
(1).Other debt investments
"□ Applicable" "√ Not applicable"
(2).Other significant debt investments at the end of the current period
"□ Applicable" "√ Not applicable"
(3).Impairment provision
"□ Applicable" "√ Not applicable"

Impairment provisions created in current period and basis for determining significant increases in credit
risks of financial instruments for current period
"□ Applicable" "√ Not applicable"

Other notes:
"□ Applicable" "√ Not applicable"

16. Long-term receivables
(1).Long-term receivables
"□ Applicable" "√ Not applicable"
(2).Provision for bad debts
"□ Applicable" "√ Not applicable"

Provisions for bad debts and basis for determining significant increases in credit risks of financial
instruments for current period
"□ Applicable" "√ Not applicable"

(3).Long-term receivables de-recognized due to transfer of financial assets
"□ Applicable" "√ Not applicable"

(4).Amounts of assets and liabilities generated due to transfer of long-term receivables and
     continuing involvement
"□ Applicable" "√ Not applicable"

Other notes
"□ Applicable" "√ Not applicable"



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      17. Long-term equity investments
      "√Applicable" "□Not applicable"
                                                                                                                                                                        Unit: Yuan Currency: CNY
                                                                                                                                                                                     Closing
                                                                                                   Current change
                                                                                                                                                                                     balance          Closing
                          Opening                                                             Adjustment of                                                                                          balance of
       Investee                                                             Investment gain                       Other
                          balance           Additional      Decreased                             other                           Declared cash      Impairment                                     impairment
                                                                              or loss under                     changes in                                           Others
                                           investments     investments                        comprehensive                     dividend or profit    provision                                      provision
                                                                             equity method                        equity
                                                                                                 income
I. Joint ventures
Shaoxing Tongwei
                           5,737,908.83                      5,541,776.67      -196,132.16
Jiuding Feed Co., Ltd.
Hefei Tongwei Jiuding
                           5,228,897.07                      1,851,778.58     -1,085,451.82                                          2,291,666.67
Feed Co., Ltd.
Maoming Tongwei
                           9,757,770.36                                        -655,071.22                                           2,691,000.00                                    6,411,699.14
Jiuding Feed Co., Ltd.
Huangmei Tongwei
                           3,714,781.43                      3,620,921.86        -93,859.57
Jiuding Feed Co., Ltd.
BioMar Tongwei
(Wuxi) Biotech Co.,      101,225,309.42                                        3,881,464.81                                                                                        105,106,774.23
Ltd.
Sub-total                125,664,667.11                     11,014,477.11      1,850,950.04                                          4,982,666.67                                  111,518,473.37
II. Associates
Lijiang LONGi
Silicon Materials Co.,   182,578,455.89                    135,879,494.06                                                          46,698,961.83
Ltd.
Zhongwei New
                          54,637,625.23                                                                                                                           -54,637,625.23
Energy Co., Ltd.
Bohai Aquaculture
                         100,055,700.00                                        1,030,906.22        88,513.09   -1,571,789.65                                                        99,603,329.66
Co., Ltd.
Haimao Seed Industry
                                          150,000,000.00                     -13,461,047.10      170,573.67         -2,307.33                                                      136,707,219.24
Technology Co., Ltd.
Anhui Tech-bank Feed
                                           60,000,000.00                       -643,982.62                                                                                          59,356,017.38
Technology Co., Ltd.
Anhui Tech-bank
Biotechnology Co.,                         23,000,000.00                        402,678.61                                                                                          23,402,678.61
Ltd.
Suzhou Taiyangjing
                          14,799,633.99    13,750,000.00                      -3,339,026.67                                                                                         25,210,607.32
New Energy Co., Ltd.
Sub-total                352,071,415.11   246,750,000.00   135,879,494.06    -16,010,471.56      259,086.76    -1,574,096.98       46,698,961.83                  -54,637,625.23   344,279,852.21
          Total          477,736,082.22   246,750,000.00   146,893,971.17    -14,159,521.52      259,086.76    -1,574,096.98       51,681,628.50              -   -54,637,625.23   455,798,325.58
      Other notes
      Note: Other changes (-54,637,625.23 yuan) are from Zhongwei New Energy (Chengdu) Co., Ltd., an associate generated by a business combination under different
      control in current period. Refer to “business combination under different control” for details.


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18. Other equity investments
(1).Other equity investments
"√ Applicable" "□ Not applicable"
                                                                                                                             Unit: Yuan Currency: CNY
                           Item                                               Closing balance                               Opening balance
 Chengdu Tongwei Property Co., Ltd.                                                          153,551,598.71                               153,445,100.85

(2).Non-trading equity investments
"√ Applicable" "□ Not applicable"
                                                                                                                                Unit: Yuan Currency: CNY
                                                                                                              Reasons for
                                                                              Amount converted from         designation as         Reasons for conversion
                          Dividend income
                                                Cumulative     Cumulative      other comprehensive        measurement at fair    from other comprehensive
          Item             recognized in
                                                  gain           loss           income to retained        value through other        income to retained
                           current period
                                                                                     earnings               comprehensive                earnings
                                                                                                                income
 Chengdu Tongwei
                                                6,863,798.71                                              Management mode
 Property Co., Ltd.

Other notes:
"□ Applicable" "√ Not applicable"

19. Other non-current financial assets
"√ Applicable" "□ Not applicable"
                                                                                                                             Unit: Yuan Currency :CNY
                              Item                                            Closing balance                               Opening balance
 Sichuan Electricity Trading Center Co., Ltd.                                                   3,146,248.25                                1,258,097.00

Other notes:
"□ Applicable" "√ Not applicable"
20. Investment properties
Measurement models for investment properties


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(1).Investment properties measured at cost
                                                                                                                           Unit: Yuan Currency: CNY
                                                                         Premises and                             Construction in
                                 Item                                                        Land use rights                            Total
                                                                           buildings                                progress
 I. Original carrying value
      1. Opening balance                                                   147,370,436.43         21,630,000.00                     169,000,436.43
      2. Current increase                                                   37,869,094.45                                            37,869,094.45
      (1) Purchased
      (2) Conversion from stock/fixed assets/construction in progress       37,869,094.45                                            37,869,094.45
      (3) Increase from business combination
      3. Current decrease                                                   23,159,098.17                                            23,159,098.17
      (1) Disposal
      (2) Others                                                            23,159,098.17                                            23,159,098.17
       4. Closing balance                                                  162,080,432.71         21,630,000.00                     183,710,432.71
 II. Accumulated depreciation and accumulated amortization
       1. Opening balance                                                   28,005,445.18          8,635,036.25                      36,640,481.43
       2. Current change                                                     8,620,908.19            666,408.39                       9,287,316.58
      (1) Deprecation or amortization                                        4,147,041.79            666,408.39                       4,813,450.18
       (2) Conversion from fixed assets                                      4,473,866.40                                             4,473,866.40
       3. Decrease in current period                                         4,252,895.52                                             4,252,895.52
      (1) Disposal
      (2) Others                                                             4,252,895.52                                             4,252,895.52
       4. Closing balance                                                   32,373,457.85          9,301,444.64                      41,674,902.49
 II. Impairment provision
       1. Opening balance                                                   29,366,906.85                                            29,366,906.85
       2. Current change                                                     9,132,441.67                                             9,132,441.67
      (1) Provision                                                          9,132,441.67                                             9,132,441.67
       3. Current decrease                                                   8,806,783.32                                             8,806,783.32
       (1) Disposal
       (2) Others                                                            8,806,783.32                                             8,806,783.32
       4. Closing balance                                                   29,692,565.20                                            29,692,565.20


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 IV. Carrying value
     1. Closing carrying value                                                       100,014,409.66                12,328,555.36                             112,342,965.02
     2. Opening carrying value                                                        89,998,084.40                12,994,963.75                             102,993,048.15

(2).Investment properties for which title certificates are not obtained
"□ Applicable" "√ Not applicable"
Other notes
"□ Applicable" "√ Not applicable"

21. Fixed assets
Presentation of items
"√ Applicable" "□ Not applicable"
                                                                                                                                               Unit: Yuan Currency: CNY
                                Item                                                Closing balance                                        Opening balance
 Fixed assets                                                                                    37,294,101,648.99                                      28,239,517,321.46
 Disposal of fixed assets                                                                             5,069,389.79                                          11,045,892.65
                                Total                                                            37,299,171,038.78                                      28,250,563,214.11

Other notes:
"□ Applicable" "√ Not applicable"
Fixed assets
(1).Fixed assets
"√ Applicable" "□ Not applicable"
                                                                                                                                                     Unit: Yuan   Currency: CNY
                                                                                    Machinery         Transportation     PV generation          Office
                         Item                           Premises and buildings                                                                                     Total
                                                                                    equipment            vehicles         equipment           equipment
 I. Original carrying value:
      1. Opening balance                                      9,059,000,572.56   18,405,559,917.97     265,966,953.40   9,360,403,748.99    297,360,010.97   37,388,291,203.89
      2. Current increase                                     2,309,838,457.05   10,178,982,420.94      81,515,933.97   1,475,601,283.96     70,671,416.03   14,116,609,511.95
         (1) Purchase                                                               220,331,015.09      72,505,388.15         957,213.38     42,650,626.95      336,444,243.57
         (2) Conversion from construction in progress         1,910,455,296.93    8,774,727,120.32       3,440,487.37   1,624,904,843.21     15,997,617.26   12,329,525,365.09
         (3) Increase from business combination                 270,356,382.95      656,930,883.96       5,734,183.04                  -     14,745,199.94      947,766,649.89
         (4) Conversion from investment properties               23,159,098.17                                                                                   23,159,098.17




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         (5) Conversion from right-of-use assets upon
                                                                              479,183,544.80                                                             479,183,544.80
lease term expires
         (6) Adjustment from final accounts of
                                                          112,382,456.58       53,400,832.01          89,734.68     -150,260,772.63    -2,358,388.55      13,253,862.09
construction completion
         (7) Exchange rate change                           -6,514,777.58       -5,590,975.24       -253,859.27                   -      -363,639.57      -12,723,251.66
      3. Current decrease                                   95,317,709.74    3,952,236,726.58     28,866,574.80        4,273,347.05    12,808,478.96    4,093,502,837.13
         (1) Disposal or scrap                              56,221,640.21    2,346,167,054.18     28,866,574.80        4,273,347.05    12,808,478.96    2,448,337,095.20
         (2) Conversion to construction in progress          1,226,975.08    1,606,069,672.40                                                           1,607,296,647.48
         (3) Conversion to investment properties            37,869,094.45                                                                                  37,869,094.45
      4. Closing balance                                11,273,521,319.87   24,632,305,612.33    318,616,312.57   10,831,731,685.90   355,222,948.04   47,411,397,878.71
II. Accumulated depreciation
      1. Opening balance                                 1,986,367,966.18    5,204,014,189.62    135,636,278.87     762,589,109.90    175,449,114.37    8,264,056,658.94
      2. Current increase                                  503,801,243.41    2,061,908,206.37     46,824,115.98     375,250,359.13     32,115,989.61    3,019,899,914.50
         (1) Provision                                     398,453,368.17    1,746,697,739.68     43,481,507.91     394,207,082.93     21,985,755.61    2,604,825,454.30
         (2) Conversion from investment properties           4,252,895.52                                                                                   4,252,895.52
         (3) Conversion from right-of-use assets upon                         144,535,105.61                                                              144,535,105.61
lease term expire
         (4) Increase from business combination            85,994,593.73      169,809,791.89       3,513,298.15                   -    11,916,291.03     271,233,974.80
         (5) Adjustment from final accounts of             16,619,363.52        3,409,810.99                  0      -18,956,723.80    -1,540,203.08        -467,752.37
construction completion
         (6) Exchange rate change                           -1,518,977.53       -2,544,241.80       -170,690.08                  -       -245,853.95       -4,479,763.36
      3. Current decrease                                   51,822,811.73    1,551,159,728.18     19,692,180.44         401,397.73     10,073,708.30    1,633,149,826.38
         (1) Disposal or scrap                              46,337,906.57    1,202,488,612.16     19,692,180.44         401,397.73     10,073,708.30    1,278,993,805.20
         (2) Conversion to construction in progress          1,011,038.76      348,671,116.02                                                             349,682,154.78
         (3) Conversion to investment properties             4,473,866.40                                                                                   4,473,866.40
      4. Closing balance                                 2,438,346,397.86    5,714,762,667.81    162,768,214.41    1,137,438,071.30   197,491,395.68    9,650,806,747.06
III. Impairment provision
      1. Opening balance                                  153,367,068.57      508,932,761.59          10,219.13     221,877,025.60       530,148.60      884,717,223.49
      2. Current increase                                   9,280,140.44                                             43,375,936.90                        52,656,077.34
         (1) Provision                                                                                               43,375,936.90                        43,375,936.90
         (2) Conversion from investment properties          8,806,783.32                                                                                   8,806,783.32
         (3) Increase from business combination               473,357.12                                                                                     473,357.12
      3. Current decrease                                   9,152,512.23      461,725,662.53                                                5,643.41     470,883,818.17
         (1) Disposal or scrap                                 20,070.56      461,725,662.53                                                5,643.41     461,751,376.50
         (2) Conversion to investment properties            9,132,441.67                                                                                   9,132,441.67
      4. Closing balance                                  153,494,696.78       47,207,099.06          10,219.13     265,252,962.50       524,505.19      466,489,482.66
IV. Carrying value
      1. Closing carrying value                          8,681,680,225.23   18,870,335,845.46    155,837,879.03    9,429,040,652.10   157,207,047.17   37,294,101,648.99
      2. Opening carrying value                          6,919,265,537.81   12,692,612,966.76    130,320,455.40    8,375,937,613.49   121,380,748.00   28,239,517,321.46




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     ① Adjustment from final accounts of construction completions mainly refers to the adjustment of fixed assets pre-converted to fixed assets from final accounts
of PV power plant completions.
     ② The carrying value of fixed assets is increased by 676,059,317.97 yuan due to business combination is from the business combination under different control:
purchase of Ningbo Tech-bank Feed Technology Co., Ltd., Qingdao Qihao Biotechnology Co., Ltd., Ningbo Tech-bank Biotechnology Co., Ltd., Yancheng Tech-
bank Feed Technology Co., Ltd., Nanning Aigefei Feed Co., Ltd., Bengbu Tech-bank Feed Technology Co., Ltd., Hubei Tech-bank Feed Co., Ltd., Dongying Tech-
bank Feed Technology Co., Ltd., Vietnam Tech-bank Feed Co., Ltd. (Collectively “Tech-bank Feed Companies”) and Zhongwei New Energy (Chengdu) Co., Ltd.
Refer to the “business combination under different control” for details.
     ③ The Company has engaged a professional firm to work together with the Company for conducting a comprehensive impairment test on PV powerplants. As
a result, the impairment provision for Phase I 20.00 MW Aquaculture-Photovoltaic Integration power plant in Helan, Ningxia and the Phase I 10.00 MW Aquaculture-
Photovoltaic Integration power plant in Chilechuan, Inner Mongolia was created for a total of 43,375,900 yuan.




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(2).Fixed assets in temporary idleness
"√ Applicable" "□ Not applicable"
                                                                            Unit: Yuan Currency: CNY
                      Original carrying    Accumulated           Impairment
        Item                                                                      Carrying value Notes
                            value          depreciation           provision
  Premises and
                            9,264,786.19     6,221,979.23                           3,042,806.96
  buildings
  Machinery
                            1,327,808.18     1,063,621.01                            264,187.17
  equipment
  Total                  10,592,594.37       7,285,600.24                           3,306,994.13

(3).Fixed assets acquired by financial lease
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                    Original carrying      Accumulated             Impairment
       Item                                                                          Carrying value
                          value            depreciation             provision
 Premises and
                       255,884,736.73          40,511,035.16                            215,373,701.57
 buildings
 Machinery
                         2,110,406.30            820,262.01                               1,290,144.29
 equipment
 PV generation
                     4,937,006,937.98       676,441,135.67         251,253,540.09     4,009,312,262.22
 equipment
 Total               5,195,002,081.01       717,772,432.84         251,253,540.09     4,225,976,108.08

Note: Fixed assets acquired from leaseback are listed above. No fixed asset acquired directly from
financial lease.
(4).Fixed assets leased out by operating lease
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                     Item                                        Closing carrying value
 Premises and buildings                                                                 158,348,762.62
 Machinery equipment                                                                     28,378,577.95
 Transportation equipment                                                                   185,042.69
 Office equipment                                                                           559,120.72
 Total                                                                                  187,471,503.98

(5).Fixed assets for which title certificates are not obtained
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                                                                                     Reason for not
                             Item                                Carrying value      obtaining title
                                                                                       certificate
 Premises of Tongwei Solar (Meishan) Co., Ltd.                   888,900,650.23 In progress
 Premises of Tongwei Solar (Chengdu) Co., Ltd.                   820,062,616.52 In progress
 Premises of Tongwei Solar (Jintang) Co., Ltd.                   551,775,119.30 In progress
 Premises of Tongwei Solar (Hefei) Co., Ltd.                     264,009,697.23 In progress
 Premises of Sichuan Yongxiang New Energy Co., Ltd.              192,493,814.66 In progress
 Premises of Fuzhou Tongwei William Feed Co., Ltd.                43,276,777.58 In progress
 Premises of Nanchang Tongwei Biotechnology Co., Ltd.             32,443,744.62 In progress
 Premises of Tongwei (Hainan) Aquatic Products Co., Ltd.          18,837,904.36 In progress
 Premises of Huaian Tongwei Feed Co., Ltd.                        18,538,930.03 In progress
 Premises of Shenyang Branch Tongwei Co., Ltd.                     9,843,109.01 In progress
 Premises of Qianxi Tongwei Feed Co., Ltd.                         5,697,647.22 In progress
 Premises of Xiamen Tongwei Feed Co., Ltd.                         2,944,300.04 In progress
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 Premises of Inner Mongolia Tongwei High-purity                                      In progress
                                                                      2,873,504.83
 Crystalline Silicon Company
 Premises of Ningbo Tech-bank Feed Technology Co., Ltd.                  568,024.62 In progress
 Total                                                             2,852,265,840.25

Other notes:
"□ Applicable" "√ Not applicable"

Disposal of fixed assets
"√ Applicable" "□ Not applicable"
                                                                             Unit: Yuan Currency: CNY
            Item                        Closing balance                       Opening balance
  Disposal of fixed assets                          5,069,389.79                       11,045,892.65
           Total                                    5,069,389.79                       11,045,892.65

Other notes:
The closing balance under disposal of fixed assets only includes the net salvage value of scraped fixed
assets.

22. Construction in progress
Presentation of items
"√ Applicable" "□ Not applicable"
                                                                             Unit: Yuan Currency: CNY
                Item                          Closing balance                    Opening balance
 Construction in progress                         10,275,906,661.11                    2,933,099,260.27
 Construction materials                               360,494,223.95                      64,802,360.32
               Total                               10,636,400,885.06                   2,997,901,620.59

Other notes:
"□ Applicable" "√ Not applicable"




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Construction in progress
(1).Construction in progress
"√ Applicable" "□ Not applicable"
                                                                                                                                 Unit: Yuan Currency: CNY
                                                                  Closing balance                                          Opening balance
                     Item                                           Impairment                                               Impairment
                                                   Balance                             Carrying value       Balance                        Carrying value
                                                                     provision                                                provision
 Tongwei New Energy projects:
 200 MW Aquaculture-Photovoltaic
 Integration project in Dongying husbandry         9,509,808.86                            9,509,808.86   585,781,725.88                   585,781,725.88
 area
 100 MW Aquaculture-Photovoltaic
                                                  37,919,892.66                         37,919,892.66      13,911,543.22                    13,911,543.22
 Integration project in Zhaoyuan County
 200 MWP Aquaculture-Photovoltaic
 Integration project in Huaiyuan County,                                                                  239,338,460.65                   239,338,460.65
 Bengbu
 120 MW Aquaculture-Photovoltaic
                                                 182,665,801.80                        182,665,801.80
 Integration project in Binyang County
 100 MW Aquaculture-Photovoltaic
 Integration project in Taishan modern fishery   281,044,577.27                        281,044,577.27       3,182,326.38                     3,182,326.38
 industry park
 Phase I 100 MW Aquaculture-Photovoltaic
                                                 118,756,051.11                        118,756,051.11       5,017,462.58                     5,017,462.58
 Integration project in Suihua
 120 MWP Aquaculture-Photovoltaic
                                                 276,207,535.03                        276,207,535.03       3,266,860.87                     3,266,860.87
 Integration project in Lianjiang
 250 MW Aquaculture-Photovoltaic
 Integration project in Chenhu for Tongwei       281,453,322.92                        281,453,322.92
 Tianmen
 Other New Energy projects                       235,788,573.16                        235,788,573.16     206,569,274.97                   206,569,274.97
 Yongxiang projects:
 Yongxiang Technological renovation for
                                                  29,930,785.31                         29,930,785.31     240,839,251.28                   240,839,251.28
 polysilicon production




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             Phase I 50,000-ton high-purity polysilicon
                                                                    3,409,911,750.01                                    3,409,911,750.01                18,922,538.54                                     18,922,538.54
             project in Yunnan
             Phase II 50,000-ton high-purity polysilicon
                                                                    1,192,138,830.18                                    1,192,138,830.18                        577,974.76                                     577,974.76
             project in Baotou
             Phase II 50,000-ton high-purity polysilicon
                                                                      21,508,913.81                                          21,508,913.81              41,830,743.74                                     41,830,743.74
             project in Leshan
             15 GW monocrystalline rod pulling and
                                                                     755,030,527.90                                         755,030,527.90              71,887,730.93                                     71,887,730.93
             cutting project
             Other Yongxiang projects                                 68,606,172.86                                          68,606,172.86
             Tongwei Solar projects:
             Phase II 7.5 GW high-efficiency solar cell
                                                                           809,599.56                                          809,599.56             523,132,682.15                                   523,132,682.15
             project in Meishan
             Phase I 7.5 GW high-efficiency solar cell
                                                                     117,509,014.15                                         117,509,014.15              27,832,971.13                                     27,832,971.13
             project in Meishan
             Phase I 7.5 GW high-efficiency solar cell
                                                                        1,964,042.72                                          1,964,042.72            484,681,023.28                                   484,681,023.28
             project in Jintang
             Anhui efficiency enhancing project                                                                                                         13,247,840.01                                     13,247,840.01
             Tonghe 15 GW high-efficiency solar cell
                                                                    2,281,757,633.72                                    2,281,757,633.72
             project
             Tonghe 15 GW water slicing project                      560,024,727.84                                         560,024,727.84
             Other Solar projects                                    140,933,740.38            5,282,262.90                 135,651,477.48            191,006,063.88             5,282,262.90          185,723,800.98
             Agriculture and Animal Husbandry projects:
             Nanning Feed relocation project                           1,268,630.25                                           1,268,630.25              74,459,717.42                                     74,459,717.42
             Fuzhou Company phase II project                          89,227,151.64                                          89,227,151.64              55,224,431.48                                     55,224,431.48
             Other Agriculture and Animal Husbandry
                                                                     187,221,840.87                                         187,221,840.87            137,670,900.02                                   137,670,900.02
             projects
                                 Total                             10,281,188,924.01           5,282,262.90          10,275,906,661.11             2,938,381,523.17              5,282,262.90 2,933,099,260.27

            (2).Changes in significant construction in progress in current period
            "√ Applicable" "□ Not applicable"
                                                                                                                                                                                             Unit: Yuan      Currency: CNY
                                                                                                                                                                                                       Interest
                                                                                                                                                                                      Including:
                                                                      Amount converted                                            Cumulative                       Cumulative                        capitalizati
                                   Opening                                                  Other current         Closing                         Constructio                           interest                    Sources of
Item name            Budget                     Current increase       to fixed assets in                                        cost to budget                      interest                         on rate in
                                   balance                                                   decreases            balance                         n progress                        capitalized in                    funds
                                                                         current period                                                (%)                         capitalized                         current
                                                                                                                                                                                    current period
                                                                                                                                                                                                     period (%)




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Tongwei New
Energy projects:
200 MW
Aquaculture-
Photovoltaic                                                                                                                                                                             Self-
                      764,232,500.00   585,781,725.88    51,278,531.03   627,550,448.05                           9,509,808.86   95.08    97     285,065.37
Integration project                                                                                                                                                                   funding
in Dongying
husbandry area
100 MW
Aquaculture-
Photovoltaic                                                                                                                                                                             Self-
                      408,574,900.00    13,911,543.22   280,668,399.31   256,660,049.87                -         37,919,892.66   87.02    90    2,762,619.89     543,618.33    4.76
Integration project                                                                                                                                                                   funding
in Zhaoyuan
County
200 MWP
Aquaculture-
Photovoltaic                                                                                                                                                                             Self-
                      674,250,000.00   239,338,460.65   276,497,442.33   515,835,902.98                                          98.41   100     327,780.80      289,717.40    4.76
Integration project                                                                                                                                                                   funding
in Huaiyuan
County, Bengbu
120 MW
Aquaculture-
Photovoltaic                                                                                                                                                                             Self-
                      471,338,500.00                    182,665,801.80                                          182,665,801.80   85.05    80    1,497,728.19    1,497,728.19   3.97
Integration project                                                                                                                                                                   funding
in Binyang
County
100 MW
Aquaculture-
Photovoltaic
                                                                                                                                                                                         Self-
Integration project   381,448,100.00     3,182,326.38   277,862,250.89                                          281,044,577.27   83.26    79    5,457,592.52    5,132,256.53   4.86
                                                                                                                                                                                      funding
in Taishan modern
fishery industry
park
Phase I 100 MW
Aquaculture-
                                                                                                                                                                                         Self-
Photovoltaic          439,790,100.00     5,017,462.58   113,738,588.53                                          118,756,051.11   95.36    90    8,966,587.65    8,965,129.93   4.79
                                                                                                                                                                                      funding
Integration project
in Suihua
120 MWP
Aquaculture-
                                                                                                                                                                                         Self-
Photovoltaic          468,371,900.00     3,266,860.87   330,253,358.99    57,312,684.83                         276,207,535.03   80.47    80    3,592,247.85    3,569,779.30   4.85
                                                                                                                                                                                      funding
Integration project
in Lianjiang
250 MW
Aquaculture-
Photovoltaic                                                                                                                                                                             Self-
                      458,065,500.00                    281,453,322.92                                          281,453,322.92   80.90    80    2,203,532.80    2,203,532.80   4.88
Integration project                                                                                                                                                                   funding
in Chenhu for
Tongwei Tianmen
Other New Energy
                                       206,569,274.97   369,219,755.35   230,673,646.77   109,326,810.39        235,788,573.16                 62,647,014.76   11,217,269.95
projects
Yongxiang
projects:
Yongxiang
technological
                                                                                                                                                                                         Self-
renovation for        487,870,900.00   240,839,251.28    44,907,798.37   255,816,264.34                          29,930,785.31   58.57    60
                                                                                                                                                                                      funding
polysilicon
production



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Phase I 50,000-ton
high-purity                                                                                                                                                                                              Self-
                       3,963,900,000.00     18,922,538.54     3,390,989,211.47                                           3,409,911,750.01   96.20       95     6,859,067.07    6,859,067.07   4.69
polysilicon project                                                                                                                                                                                   funding
in Yunnan
Phase II 50,000-                                                                                                                                                                                      Raising
ton high-purity                                                                                                                                                                                      fund and
                       4,016,290,000.00        577,974.76     1,300,963,730.01          74,247.79    109,328,626.80      1,192,138,830.18   32.41       30      610,813.42      610,813.42    4.30
polysilicon project                                                                                                                                                                                      self-
in Baotou                                                                                                                                                                                             funding
Phase II 50,000-                                                                                                                                                                                      Raising
ton high-purity                                                                                                                                                                                      fund and
                       3,893,700,000.00     41,830,743.74     3,692,830,950.14    3,713,152,780.07                          21,508,913.81   95.74       94
polysilicon project                                                                                                                                                                                      self-
in Leshan                                                                                                                                                                                             funding
15 GW
monocrystalline
                       4,103,929,600.00                        780,689,730.43                         25,659,202.53        755,030,527.90                     28,641,748.40
rod pulling and
cutting project
Other Yongxiang
                                            71,887,730.93      202,834,414.31      205,315,371.26       800,601.12          68,606,172.86
projects
Tongwei Solar
projects:
Phase II 7.5 GW
high-efficiency                                                                                                                                                                                       Raising
                       2,200,000,000.00    523,132,682.15     1,116,785,987.58    1,637,597,920.60     1,511,149.57           809,599.56    72.56       99
solar cell project                                                                                                                                                                                      fund
in Meishan
Phase I 7.5 GW
high-efficiency                                                                                                                                                                                          Self-
                       2,500,000,000.00     27,832,971.13      165,148,509.50       75,472,466.48                          117,509,014.15   94.00       99
solar cell project                                                                                                                                                                                    funding
in Meishan
Phase I 7.5 GW                                                                                                                                                                                        Raising
high-efficiency                                                                                                                                                                                      fund and
                       2,500,359,400.00    484,681,023.28     2,016,990,500.95    2,450,462,248.79    49,245,232.72          1,964,042.72   98.63       90     5,320,589.44    5,320,589.44   5.20
solar cell project                                                                                                                                                                                       self-
in Jintang                                                                                                                                                                                            funding
Anhui efficiency                                                                                                                                                                                         Self-
                        364,442,800.00      13,247,840.01      510,641,833.66      523,889,673.67                                           95.79   100
enhancing project                                                                                                                                                                                     funding
Tonghe 15 GW
                                                                                                                                                                                                         Self-
high-efficiency        4,500,000,000.00                       2,281,757,633.72                                           2,281,757,633.72   51.17       50
                                                                                                                                                                                                      funding
solar cell project
Tonghe Solar 15
                                                                                                                                                                                                         Self-
GW water slicing       1,500,000,000.00                        560,024,727.84                                              560,024,727.84   37.93       40
                                                                                                                                                                                                      funding
project
Other Solar
                                           191,006,063.88     1,443,312,778.98    1,409,791,266.09    83,593,836.39        140,933,740.38
projects
Agriculture and
Animal
Husbandry
projects:
Nanning Feed                                                                                                                                                                                             Self-
                        115,631,700.00      74,459,717.42       20,566,312.00       93,757,399.17                            1,268,630.25   82.18       90      667,787.84
relocation project                                                                                                                                                                                    funding
Fuzhou Company                                                                                                                                                                                           Self-
                         95,000,000.00      55,224,431.48       34,002,720.16                                               89,227,151.64   93.92       95     5,817,660.10    2,858,931.51   4.35
phase II project                                                                                                                                                                                      funding
Other Agriculture
and Animal
                                           137,670,900.02      336,954,732.13      276,162,994.33     11,240,796.95        187,221,840.87                      4,852,515.68     212,848.70
Husbandry
projects
        Total         34,307,195,900.00   2,938,381,523.17   20,063,039,022.40   12,329,525,365.09   390,706,256.47     10,281,188,924.01    /      /        140,510,351.78   49,281,282.57   /      /




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Note 1: Budget means the investment budget for the project; accumulated cost to budget means the ratio of accumulated investment to the project to budget, and
accumulative cost includes the amount of fixed assets that has been carried forward in the previous year.
Note 2: Phase I 7.5 GW high-efficiency solar cell project in Jintang has changed from 7.5 GW/year PERC cells to 5.6 GW/year PERC cells (source of funds: raising
fund) and 1 GW/year HJT cells (source of funds: self-funding). The total budget is not adjusted. The total investment into projects for which funds are raised was
considered in the 18th meeting of the 7th board of directors and the 17th meeting of the 7th board of supervisors on April 13, 2021 and approved at the 2020 annual
shareholders meeting on May 8, 2021.
Note 3: Other decrease of 390,706,256.47 yuan includes: converted management expense of 344,699.23 yuan, converted intangible assets of 287,632,781.98 yuan,
the Company's write-off of current profit and loss of 181,132.08 yuan. The remaining decrease is from that Jianping Tongwei New Energy Co., Ltd decreased its
construction in progress by 102,547,643.18 yuan.
Note 4: 100 MW Aquaculture-Photovoltaic Integration project in Zhaoyuan County provided 70.24 MW to the grid in 2021, the corresponding construction in progress
was pre-converted into fixed assets. The closing balance means the remaining construction in progress.
Note 5: For the 250 MW Aquaculture-Photovoltaic Integration project in Chenhu for Tongwei Tianmen, the registration capacity is 250 MW and the total budget is 1
billion yuan. The project is constructed in different phases. The construction size for current period is 100 MW with a budget of 458,065,500 yuan; the cost to budget
is 80.90% and the construction progress is 80.00%.
Note 6: The budget for technological renovation project is adjusted each year according to actual circumstances.
Note 7: The budget means the actual budget net of working capital.
Note 8: The closing balance of 200 MW Aquaculture-Photovoltaic Integration project in Dongying husbandry area was affected by the pandemic because the
renovation for some fish ponds has not been completed.
Note 9: The difference between actual cost to budget for the phase II 7.5 GW high-efficiency solar cell project in Meishan is mainly from: ① the actual purchase
price of equipment was lower than the budget by about 151 million yuan; ② some supporting facilities are shared by Phase I and Phase II projects, resulting in a
reduction of about 206 million yuan.
(3).Impairment provision for construction in progress in current period
"□ Applicable" "√ Not applicable"
Other notes
"□ Applicable" "√ Not applicable"

Construction materials
(4).Construction materials
"√ Applicable" "□ Not applicable"
                                                                                                                                      Unit: Yuan Currency: CNY
                                                 Closing balance                                                        Opening balance
         Item
                             Balance           Impairment provision        Carrying value            Balance           Impairment provision     Carrying value
 Special equipment         155,963,464.57                                  155,963,464.57            50,203,546.20                                50,203,546.20
 Special materials         204,530,759.38                                  204,530,759.38            14,598,814.12                                14,598,814.12


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        Total             360,494,223.95                               360,494,223.95          64,802,360.32                            64,802,360.32

23. Biological assets
(1).Productive biological assets measured at cost
"√ Applicable" "□ Not applicable"
                                                                                                                              Unit: Yuan Currency: CNY
                                            Planting industry       Husbandry               Forestry              Aquaculture
                  Item                                                                                                                     Total
                                           Category Category    Category Category      Category Category   Male fish    Male pawn
 I. Original carrying value
       1. Opening balance                                                                                  555,792.00                      555,792.00
       2. Current increase                                                                                              13,985,535.85   13,985,535.85
           (1) Purchased                                                                                                13,985,535.85   13,985,535.85
           (2) Self-cultivated
       3. Current decrease                                                                                 410,332.00                      410,332.00
           (1) Disposal                                                                                    410,332.00                      410,332.00
           (2) Others
       4. Closing balance                                                                                  145,460.00   13,985,535.85   14,130,995.85
 II. Accumulated depreciation
       1. Opening balance                                                                                  464,394.65                      464,394.65
       2. Current increase                                                                                  62,087.30   10,355,136.90   10,417,224.20
          (1) Provision                                                                                     62,087.30   10,355,136.90   10,417,224.20
       3. Current decrease                                                                                 388,294.91                      388,294.91
           (1) Disposal                                                                                    388,294.91                      388,294.91
           (2) Others
       4. Closing balance                                                                                  138,187.04   10,355,136.90   10,493,323.94
 III. Impairment provision
       1. Opening balance
       2. Current increase
          (1) Provision
       3. Current decrease
           (1) Disposal
           (2) Others
       4. Closing balance
 IV. Carrying value


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      1. Closing carrying value                                                                              7,272.96    3,630,398.95       3,637,671.91
      2. Opening carrying value                                                                             91,397.35                          91,397.35

(2).Productive biological assets measured at fair value
"□ Applicable" "√ Not applicable"
Other notes
"□ Applicable" "√ Not applicable"

24. Oil and gas assets
"□ Applicable" "√ Not applicable"

25. Right-of-use assets
"√ Applicable" "□ Not applicable"
                                                                                                                              Unit: Yuan Currency: CNY
                     Item                    Premises and buildings       Machinery equipment       Land and water surface              Total
 I. Original carrying value
      1. Opening balance                             189,924,672.75              1,906,742,875.52          3,186,983,854.04             5,283,651,402.31
      2. Current increase                             41,830,630.29                739,226,844.43            174,413,702.50               955,471,177.22
         (1) Leased-in in current period              37,237,996.61                739,226,844.43            169,706,860.60               946,171,701.64
         (2) Adjustment from
                                                          -244,526.56                                          4,706,841.90                 4,462,315.34
 modifications of terms of lease contracts
         (3) Increase from business
                                                          4,837,160.24                                                                      4,837,160.24
 combination
      3. Current decrease                                                          479,183,544.80             83,350,331.60               562,533,876.40
         (1) Conversion to fixed assets                                            479,183,544.80                                         479,183,544.80
         (2) Scrap or disposal                                                                                83,350,331.60                83,350,331.60
      4. Closing balance                             231,755,303.04              2,166,786,175.15          3,278,047,224.94             5,676,588,703.13
 II. Accumulated depreciation
      1. Opening balance                               20,961,609.90               327,703,464.62            684,919,525.23             1,033,584,599.75
      2. Current increase                              27,082,245.88               133,937,610.65            275,832,246.60               436,852,103.13
         (1) Provision                                 26,800,160.96               133,937,610.65            275,832,246.60               436,570,018.21



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                (2) Increase from business
                                                                      282,084.92                                                                                  282,084.92
       combination
             3. Current decrease                                      982,967.71               144,535,105.61                    24,572,189.73                170,090,263.05
                (1) Disposal                                          982,967.71                                                 24,572,189.73                 25,555,157.44
                (2) Conversion to fixed assets                                                 144,535,105.61                                                 144,535,105.61
             4. Closing balance                                    47,060,888.07               317,105,969.66                  936,179,582.10               1,300,346,439.83
       III. Impairment provision
             1. Opening balance
             2. Current increase
                (1) Provision
             3. Current decrease
                (1) Disposal
             4. Closing balance
       IV. Carrying value
             1. Closing carrying value                            184,694,414.97             1,849,680,205.49                2,341,867,642.84               4,376,242,263.30
             2. Opening carrying value                            168,963,062.85             1,579,039,410.90                2,502,064,328.81               4,250,066,802.56

      Other notes:
      Conversion to fixed assets means the Company has obtained the ownership of machinery equipment acquired under financial lease upon the lease expires or through
      its early exercising the purchase option.

      26. Intangible assets
      (1).Intangible assets
      "□ Applicable" "□ Not applicable"
                                                                                                                                                     Unit: Yuan   Currency: CNY
                                                                   Non-patented                                          Right to use
          Item               Land use rights        Patents                            Software        Trademarks                           Franchises            Total
                                                                   technologies                                       transmission lines
I. Original carrying value
     1. Opening balance      1,693,553,647.04      9,778,430.62      80,655,610.97   121,192,861.24      614,180.00        48,273,597.79    11,000,000.00     1,965,068,327.66
     2. Current increase       439,965,039.21    139,830,055.58     113,187,131.76    47,467,269.30   96,749,227.50         7,795,872.99    18,981,500.00       863,976,096.34
        (1) Purchase             7,967,023.17                         3,903,271.44    18,260,600.01                                         18,949,000.00        49,079,894.62
        (2) Internal
research and development



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         (3) Increase from
                                163,188,756.39    137,673,915.90   111,440,000.00     5,188,173.26   96,749,227.50                      32,500.00     514,272,573.05
business combination
         (3) Conversion
from construction in            263,614,285.95                                       24,018,496.03                                                    287,632,781.98
progress
         (4) Adjustment
from final accounts of            7,996,896.00                                                                        7,795,872.99                     15,792,768.99
construction completion
         (5) Other increase                         2,156,139.68    -2,156,139.68
         (5) Exchange rate
                                  -2,801,922.30                                                                                                         -2,801,922.30
change
      3. Current decrease          6,998,839.19         9,090.00                      4,730,245.47      112,300.00                                      11,850,474.66
         (1) Disposal              6,998,839.19         9,090.00                      4,730,245.47      112,300.00                                      11,850,474.66
     4. Closing balance        2,126,519,847.06   149,599,396.20   193,842,742.73   163,929,885.07   97,251,107.50   56,069,470.78   29,981,500.00   2,817,193,949.34
II. Accumulated amortization
      1. Opening balance        209,173,634.41      7,413,678.38    25,323,164.23    52,939,040.80      583,884.28    5,103,198.29     825,938.52     301,362,538.91
      2. Current increase        53,984,703.46      7,617,825.04    11,491,327.29    21,763,321.88   10,353,141.95    3,217,806.71     643,793.53     109,071,919.86
         (1) Provision           38,781,570.49      5,574,485.25    13,118,000.41    20,795,589.38   10,353,141.95    2,750,054.34     641,085.20      92,013,927.02
         (2) Increase from
                                 15,347,380.71       416,666.67                        967,732.50                                         2,708.33     16,734,488.21
business combination
         (3) Adjustment
from final accounts of                                                                                                 467,752.37                -        467,752.37
construction completion
         (4) Other increase                         1,626,673.12    -1,626,673.12
         (5) Exchange rate
                                   -144,247.74                                                                                                           -144,247.74
change
      3. Current decrease         2,914,914.58          9,090.00                      1,063,955.01       94,440.00                                      4,082,399.59
          (1) Disposal            2,914,914.58          9,090.00                      1,063,955.01       94,440.00                                      4,082,399.59
      4. Closing balance        260,243,423.29     15,022,413.42    36,814,491.52    73,638,407.67   10,842,586.23    8,321,005.00    1,469,732.05    406,352,059.18
III. Impairment provision
      1. Opening balance
      2. Current increase
         (1) Provision
      3. Current decrease
         (1) Disposal
      4. Closing balance
IV. Carrying value
      1. Closing carrying
                               1,866,276,423.77   134,576,982.78   157,028,251.21    90,291,477.40   86,408,521.27   47,748,465.78   28,511,767.95   2,410,841,890.16
value
      2. Opening carrying
                               1,484,380,012.63     2,364,752.24    55,332,446.74    68,253,820.44       30,295.72   43,170,399.50   10,174,061.48   1,663,705,788.75
value


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Intangible assets generated from internal research and development accounts for 0% of the closing balance of intangible assets.

(2).Land use rights for which title certificates are not obtained
"√ Applicable" "□ Not applicable"
                                                                                                                                         Unit: Yuan Currency: CNY
                                   Item                                                Carrying value               Reason for not obtaining title certificate
 Land used by Inner Mongolia Tongwei High-purity Crystalline Silicon Company           108,964,198.04      In progress
 Land used by Tongwei Solar (Chengdu) Co., Ltd.                                         50,975,197.47      In progress
                                                                                                           The foundation was not leveled under regulations.
 Land used by Xiamen Tongwei Feed Co., Ltd.                                                 3,827,576.21   Submissions are being revised under relevant procedures
                                                                                                           and requirements
 Land used by Xide Tongwei Huijin New Energy Co., Ltd.                                      1,329,475.00   In progress
                                                                                                           The company is located in Baotan Town. Huai'an
                                                                                                           government only allocates a fixed area of land used for
 Land used by Huaian Tongwei Feed Co., Ltd.                                                  589,823.34    industrial purposes to Baotan government which then
                                                                                                           allocates the land to enterprises. Active communications
                                                                                                           with the government are under progress.
 Total                                                                                 165,686,270.06

Other notes:
"√ Applicable" "□ Not applicable"
No impairment provision for intangible assets was created at the end of the period because the net realizable value of each intangible asset was not lower than the
carrying cost.
27. R&D costs
"√ Applicable" "□ Not applicable"
                                                                                                                                         Unit: Yuan Currency: CNY
                                                                      Current increase                                Current decrease
                                                                                                                                     Converted
                                              Opening                                                                                                      Closing
                     Item                                                                              Recognized as intangible into current
                                               balance       Internal R&D costs        Others                                                               balance
                                                                                                                 assets              profit and
                                                                                                                                        loss
 R&D projects for solar cells                                       987,810,955.29                               987,810,955.29
 R&D projects for aquatic feed                                      119,492,352.50                               119,492,352.50


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 R&D projects for farming technologies                         93,618,384.23                                93,618,384.23
 R&D projects for high-purity polysilicon                     680,312,818.99                               680,312,818.99
 R&D projects for PVC and sodium hydrate                       52,262,292.22                                52,262,292.22
 R&D projects for livestock and poultry feed                   71,448,799.63                                71,448,799.63
 Others                                                        30,901,442.57                                30,901,442.57
                    Total                                   2,035,847,045.43                             2,035,847,045.43

28. Goodwill
(1).Original carrying value of goodwill
"√ Applicable" "□ Not applicable"
                                                                                                                                Unit: Yuan Currency: CNY
                                                                                               Current increase      Current decrease
                                                                            Opening
                  Investee or event generating goodwill                                         Business                                  Closing balance
                                                                            balance                                  Disposal
                                                                                              combination
 Hainan Haiyi Aquatic Products Feed Co., Ltd.                             22,461,157.77                                                    22,461,157.77
 Zhuhai Haiyi Aquatic Products Feed Co., Ltd.                             21,814,691.67                                                    21,814,691.67
 Chengdu Chunyuan Food Company Limited                                    17,886,370.20                                                    17,886,370.20
 Hainan Haiyi Aquatic Seed Co., Ltd.                                       2,911,456.80                                                     2,911,456.80
 Sichuan Chunyuan Ecological Farming Co., Ltd.                             1,486,979.12                                                     1,486,979.12
 Tongwei Solar (Hefei) Co., Ltd.                                         591,542,868.55                                                   591,542,868.55
 Core goodwill generated from purchase of Tech-bank Feed Companies                             28,663,999.56                               28,663,999.56
 Non-core goodwill generated from purchase of Tech-bank Feed
                                                                                             110,864,632.49                               110,864,632.49
 Companies
                                 Total                                   658,103,524.11      139,528,632.05                               797,632,156.16

(2).Impairment provision for goodwill
"√ Applicable" "□ Not applicable"
                                                                                                                                Unit: Yuan Currency: CNY
                                                                                              Current increase        Current decrease
                Investee or event generating goodwill                Opening balance                                                      Closing balance
                                                                                            Provision                Disposal
 Chengdu Chunyuan Food Company Limited                                 17,886,370.20                                                        17,886,370.20
 Hainan Haiyi Aquatic Seed Co., Ltd.                                    2,911,456.80                                                         2,911,456.80
 Sichuan Chunyuan Ecological Farming Co., Ltd.                          1,486,979.12                                                         1,486,979.12


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 Tongwei Solar (Hefei) Co., Ltd.                                                                 24,020,900.00                                        24,020,900.00
 Non-core goodwill generated from purchase of Tech-bank Feed
                                                                                                  4,753,172.31                                         4,753,172.31
 Companies
                               Total                                       22,284,806.12         28,774,072.31                                        51,058,878.43

(3).Information relating to the asset group or combination of asset groups where goodwill falls
"√ Applicable" "□ Not applicable"
     Products of above companies that generated goodwill have active markets. Main cash flows into these companies are independent from the cash flows into other
asset groups or combinations of asset groups. These companies are determined as separate asset groups. Such asset group is identical to the combination of asset
groups recognized when the goodwill impairment test was performed on the acquisition date.
(4).Note on the process, key parameters (such as forecast growth rate used for expecting present value of future cash flows, growth rate in stable period,
     profit margin rate, discount rate, forecast period, applicable) of goodwill impairment test as well as the recognition of goodwill impairment loss
"√ Applicable" "□ Not applicable"
     The recoverable amounts of Tongwei Solar (Hefei) Co., Ltd., Hainan Haiyi Aquatic Products Feed Co., Ltd. and Zhuhai Haiyi Aquatic Products Feed Co., Ltd.
are measured at the present value of expected future cash flows of the asset group. Future cash flows are determined according to the financial budget 2022-2026
approved by the management. The cash flow over 5 years for the asset group is calculated as perpetual cash flow. Other key assumptions used for expecting future
cash flows include: estimate the expected revenue, gross margin, costs, depreciation and amortization and increase in investments into long-term assets according to
track record of assets, industry trend and management expectation for the market development. The management believes that any reasonable change in the said
assumptions would not cause the carrying value of any asset group that shares the goodwill to be greater than its recoverable amount except that an impairment
provision for the goodwill of 24,020,900. 00 yuan previously shared from Tongwei Solar (Hefei) Co., Ltd. to the asset group of multicrystalline silicon cells has been
created because of scrap.
(5).Effects of goodwill impairment test
"√ Applicable" "□ Not applicable"
    Impairment provision for non-core goodwill generated from business combination under different control in current period:
 Investee                                            Core goodwill        Non-core goodwill              Impairment provision in               Note on goodwill
                                                                                                               current period                    impairment
 Ningbo Tech-bank Feed Technology Co., Ltd.          27,968,388.26                  92,908,268.55                       4,258,563.25                         Note
 Qingdao Qihao Biotechnology Co., Ltd.                                               5,406,198.30                           94,657.72
 Ningbo Tech-bank Biotechnology Co., Ltd.                695,611.30                  1,432,013.25                           34,591.37
 Yancheng Tech-bank Feed Technology Co., Ltd.                                        5,397,757.35                          156,910.54
 Nanning Aigefei Feed Co., Ltd.                                                        858,089.11                           35,686.24
 Bengbu Tech-bank Feed Technology Co., Ltd.                                            699,029.50                           44,329.38
 Hubei Tech-bank Feed Co., Ltd.                                                        163,485.89                           14,384.11


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 Dongying Tech-bank Feed Technology Co., Ltd.                                                 317,577.63                            39,098.57
 Vietnam Tech-bank Feed Co., Ltd.                                                           3,682,212.91                            74,951.13
 Total                                                    28,663,999.56                   110,864,632.49                         4,753,172.31

Other notes
"√ Applicable""□ Not applicable"
     According to the Chuan-Hua-Heng-Ping report (2022) No. 28 of Sichuan Tianjian Huaheng Asset Appraisal Company Limited on the Fair Value Assessment of
Net Identifiable Assets of Ningbo Tech-bank Feed Technology Co., Ltd. Regarding the Purchase Price Allocation (PPA) for Tongwei Co., Ltd’ s Acquisition of Ningbo
Tech-bank Feed Technology Co., Ltd. and Chuan-Hua-Heng-Ping report (2022) No. 29 on the Fair Value Assessment of Net Identifiable Assets of Ningbo Tech-bank
Biotechnology Co., Ltd. Regarding the Purchase Price Allocation (PPA) for Tongwei Co., Ltd’ s Acquisition of Ningbo Tech-bank Biotechnology Co., Ltd., core
goodwill was recognized at the difference between the equity consideration and the Company's share of the fair value of net identifiable assets of the investee on
acquisition date; core goodwill was recognized at the increase in goodwill due to increase in effects of deferred tax liability on consolidation as a result of increase in
assessed value. As the increase in assessed value was amortized on consolidation, relevant deferred tax liability was written off and relevant impairment provision for
non-core goodwill was created. Therefore, only core goodwill was subject to impairment test at the end of the period.

29. Deferred expenses
"√ Applicable" "□ Not applicable"
                                                                                                                                           Unit: Yuan Currency: CNY
                       Item                             Opening balance          Current increase      Amortization in current     Other decrease   Closing balance
                                                                                                              period
 Expense for improvements of long-term assets                 96,553,629.68         83,585,720.49              74,206,027.42                             105,933,322.75
 Decoration expense                                           48,681,890.99         86,437,297.53              12,304,965.82                             122,814,222.70
 Others                                                       14,838,482.29         35,081,641.15              16,857,131.47                              33,062,991.97
                    Total                                    160,074,002.96        205,104,659.17             103,368,124.71                             261,810,537.42

30. Deferred tax assets/deferred tax liabilities
(1).Deferred tax assets not offset
"√ Applicable" "□ Not applicable"
                                                                                                                                        Unit: Yuan Currency: CNY
                                                                  Closing balance                                               Opening balance
                    Item                          Deductible temporary        Deferred income tax               Deductible temporary        Deferred income tax
                                                      difference                    Assets                          difference                    Assets
   Provision for asset impairment                         759,649,485.88              151,104,304.39                  1,064,729,156.95              181,000,631.40



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    Unrealized gain on internal
                                                    1,322,054,365.74                205,367,292.35              553,308,162.08            82,996,224.31
 transactions
    Deductible loss                                  127,368,220.47                     19,811,869.18           676,668,440.56           100,731,514.19
 Claims reserve                                                                                                  21,958,001.65             3,293,700.25
 Amortization of fixed assets greater than
                                                        3,043,686.39                      456,552.96            -50,791,292.05            -8,145,487.67
 the amortization under tax laws
 Decrease in depreciation of fixed assets
                                                      -75,165,300.03                -11,186,379.83             -318,546,577.09           -47,781,986.56
 due to provision for asset impairment
 Employee benefits payable                           753,695,409.29                 113,354,311.39              114,323,627.95            17,300,092.29
 Deferred income                                     724,500,421.51                 115,775,526.75              530,339,401.39            79,769,580.23
 Deduction of gain at consolidation on
                                                      25,565,344.73                      3,834,801.71            24,830,399.13             3,724,559.87
 increase in assessed value of land
 Interest on lease amortization                        15,425,604.51                  2,313,840.68               17,746,905.56             2,662,035.83
                    Total                           3,656,137,238.49                600,832,119.58            2,634,566,226.13           415,550,864.14

(2).Deferred tax liabilities not offset
"√ Applicable" "□ Not applicable"
                                                                                                                               Unit: Yuan Currency: CNY
                                                                   Closing balance                                       Opening balance
                        Item                         Taxable temporary           Deferred tax              Taxable temporary           Deferred tax
                                                        difference                 liabilities                difference                 liabilities
 Increase in assessed value from business
                                                           486,551,435.76                114,919,145.64
 combinations under different control
 Change in fair value of other debt investments
 Change in fair value of other equity investments
 Effects of one-time pre-tax deduction for
                                                         2,379,425,585.71                356,913,837.86
 equipment and appliance less than 5 million yuan
 Discounted income from interest-free debts                 18,955,505.36                   2,843,325.80        39,270,080.33              5,890,512.05
 Amortization of fixed assets less than the
                                                         1,372,249,974.84                205,837,496.23       2,014,647,721.36           302,197,158.22
 amortization under tax laws
 Paper gain on held-for-trading financial assets            10,617,668.58                  2,198,830.87          25,747,780.82             3,862,167.13
                        Total                            4,267,800,170.25                682,712,636.40       2,079,665,582.51           311,949,837.40



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(3).Net amount after offsetting deferred tax assets or liabilities
"□ Applicable" "√ Not applicable"
(4).Detailed deferred tax assets not recognized
"√ Applicable" "□ Not applicable"
                                                                                                                                        Unit: Yuan Currency: CNY
                        Item                                              Closing balance                                         Opening balance
 Deductible temporary difference
 Deductible loss                                                                              2,176,875,369.80                                      1,191,015,304.72
 Provision for asset impairment                                                                 159,535,463.69                                         93,967,516.39
 Employee benefits payable                                                                       21,533,714.10
 Deferred income                                                                                    490,652.78
                        Total                                                                 2,358,435,200.37                                      1,284,982,821.11

(5).Deductible losses on deferred tax assets not recognized that will be due in the following years
"√ Applicable" "□ Not applicable"
                                                                                                                                         Unit: Yuan Currency: CNY
                Year                               Closing amount                               Opening amount                                 Notes
 2021                                                                                                      93,613,531.47
 2022                                                            95,747,614.75                            101,491,933.53
 2023                                                           100,189,511.81                             75,229,312.46
 2024                                                           230,356,593.24                            218,117,138.83
 2025                                                           354,691,177.91                            702,563,388.43
 2026                                                         1,395,890,472.09
                Total                                         2,176,875,369.80                            1,191,015,304.72                                           /

Other notes:
"√ Applicable" "□ Not applicable"
     The deductible losses on deferred tax assets not recognized in current period that are due in 2023 and 2044 are greater than these in prior period by 24,960,199.35
yuan and 12,239,454.41 yuan respectively. This is because subsidiaries wrote down deferred tax assets recognized due to deductible losses according to their forecasts.
31. Other non-current assets
"√ Applicable" "□ Not applicable"

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                                                                                                                                          Unit: Yuan Currency: CNY
                                                                  Closing balance                                                 Opening balance
                    Item                          Balance         Impairment                                       Balance          Impairment
                                                                                      Carrying value                                                Carrying value
                                                                   provision                                                         provision
 Costs to obtain contracts
 Costs to fulfill contracts
 Costs of returns receivable
 Contract assets
 Input tax credit under VAT                     620,859,210.32                          620,859,210.32          752,680,595.05                     752,680,595.05
 Prepayments for engineering equipment        1,806,527,455.00                        1,806,527,455.00          716,619,559.20                     716,619,559.20
 Water surface rent prepayments                  13,240,000.00                           13,240,000.00
 Equity purchase price                                                                                             3,082,000.00                       3,082,000.00
 Land prepayments                                                                                                 74,640,589.20                      74,640,589.20
                     Total                    2,440,626,665.32                        2,440,626,665.32         1,547,022,743.45                   1,547,022,743.45

Other notes:
Input tax credit under VAT whose deduction is expected to be over a year is presented under other non-current assets.
32. Short-term borrowings
(1).Classification of short-term borrowings
"√ Applicable" "□ Not applicable"
                                                                                                                                         Unit: Yuan Currency: CNY
                        Item                                            Closing balance                                            Opening balance
Pledge borrowings
Mortgage borrowings                                                                           200,042,222.22                                       200,201,666.63
Guarantee borrowings                                                                          734,950,572.25                                     1,813,559,433.63
Credit borrowings                                                                              40,032,625.01                                       335,393,425.51
Guarantee + mortgage borrowings                                                               200,204,722.22
Discount of commercial acceptances                                                            200,000,000.00
                     Total                                                                  1,375,230,141.70                                     2,349,154,525.77

(2).Overdue short-term borrowings
"□ Applicable" "√ Not applicable"

Significant overdue short-term borrowings:


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"□ Applicable" "√ Not applicable"
Other notes
"√ Applicable" "□ Not applicable"
     Refer to “related-party guarantees” for details on guarantees where the Company is the guarantor. The guarantees between the Company and its subsidiaries are
as below:
                                  Guarantor                                           Guaranteed party          Guaranteed          Guarantee         Guarantee
                                                                                                                  amount         commencement        expiry date
                                                                                                                                      date
 The Company, Vietnam Tongwei, Qianjiang Tongwei, Heping Tongwei Tongta Tongwei Co., Ltd.                        1,109,657.48      2021-11-02        2022-01-31
 The Company, Vietnam Tongwei, Qianjiang Tongwei, Heping Tongwei Tongta Tongwei Co., Ltd.                          755,812.46      2021-11-03        2022-02-01
 The Company, Vietnam Tongwei, Qianjiang Tongwei, Heping Tongwei Tongta Tongwei Co., Ltd.                        1,155,426.08      2021-11-12        2022-02-10
 The Company, Vietnam Tongwei, Qianjiang Tongwei, Heping Tongwei Tongta Tongwei Co., Ltd.                        1,455,475.41      2021-11-18        2022-02-16
 The Company, Vietnam Tongwei, Qianjiang Tongwei, Heping Tongwei Tongta Tongwei Co., Ltd.                          674,674.24      2021-11-26        2022-02-24
 The Company, Vietnam Tongwei, Qianjiang Tongwei, Heping Tongwei Tongta Tongwei Co., Ltd.                          686,308.43      2021-12-07        2022-03-07
 The Company, Vietnam Tongwei, Qianjiang Tongwei, Heping Tongwei Tongta Tongwei Co., Ltd.                        1,611,901.01      2021-12-13        2022-03-14
 The Company, Vietnam Tongwei, Qianjiang Tongwei, Heping Tongwei Tongta Tongwei Co., Ltd.                        1,084,812.53      2021-12-15        2022-03-15
 The Company, Vietnam Tongwei, Qianjiang Tongwei, Heping Tongwei Tongta Tongwei Co., Ltd.                        1,303,354.36      2021-12-16        2022-03-16
 The Company, Vietnam Tongwei, Qianjiang Tongwei, Heping Tongwei Tongta Tongwei Co., Ltd.                        1,835,643.56      2021-12-21        2022-03-21
 The Company, Vietnam Tongwei, Qianjiang Tongwei, Heping Tongwei Tongta Tongwei Co., Ltd.                        1,709,377.63      2021-12-21        2022-03-21
 The Company, Qianjiang Tongwei, Heping Tongwei, Tongta Tongwei                 Tongwei Vietnam Co., Ltd.        7,906,021.64      2021-10-19        2022-01-17
 The Company, Qianjiang Tongwei, Heping Tongwei, Tongta Tongwei                 Tongwei Vietnam Co., Ltd.        7,698,922.02      2021-11-09        2022-02-07
 The Company, Qianjiang Tongwei, Heping Tongwei, Tongta Tongwei                 Tongwei Vietnam Co., Ltd.        4,300,762.51      2021-11-12        2022-02-10
 The Company, Qianjiang Tongwei, Heping Tongwei, Tongta Tongwei                 Tongwei Vietnam Co., Ltd.        7,461,038.64      2021-11-19        2022-02-17
 The Company, Qianjiang Tongwei, Heping Tongwei, Tongta Tongwei                 Tongwei Vietnam Co., Ltd.        7,452,221.72      2021-11-26        2022-02-24
 The Company, Qianjiang Tongwei, Heping Tongwei, Tongta Tongwei                 Tongwei Vietnam Co., Ltd.        6,776,623.18      2021-12-02        2022-03-02
 The Company, Qianjiang Tongwei, Heping Tongwei, Tongta Tongwei                 Tongwei Vietnam Co., Ltd.        5,429,967.03      2021-12-07        2022-03-07
 The Company, Qianjiang Tongwei, Heping Tongwei, Tongta Tongwei                 Tongwei Vietnam Co., Ltd.        2,880,681.40      2021-12-10        2022-03-10
 The Company, Qianjiang Tongwei, Heping Tongwei, Tongta Tongwei                 Tongwei Vietnam Co., Ltd.        7,322,994.39      2021-12-17        2022-03-17
 The Company, Qianjiang Tongwei, Heping Tongwei, Tongta Tongwei                 Tongwei Vietnam Co., Ltd.        9,955,994.68      2021-12-24        2022-03-24
 The Company, Qianjiang Tongwei, Heping Tongwei, Tongta Tongwei                 Tongwei Vietnam Co., Ltd.        5,161,002.60      2021-12-28        2022-03-28
 The Company, Vietnam Tongwei, Tongta Tongwei, Heping Tongwei                   Qianjiang Tongwei Co., Ltd.      2,082,259.29      2021-10-19        2022-01-17
 The Company, Vietnam Tongwei, Tongta Tongwei, Heping Tongwei                   Qianjiang Tongwei Co., Ltd.        932,149.39      2021-10-22        2022-01-20
 The Company, Vietnam Tongwei, Tongta Tongwei, Heping Tongwei                   Qianjiang Tongwei Co., Ltd.      1,940,213.77      2021-10-26        2022-01-24
 The Company, Vietnam Tongwei, Tongta Tongwei, Haiyang Tongwei                  Qianjiang Tongwei Co., Ltd.      1,782,293.56      2021-10-28        2022-01-26
 The Company, Vietnam Tongwei, Tongta Tongwei, Heping Tongwei                   Qianjiang Tongwei Co., Ltd.      5,641,122.06      2021-11-04        2022-01-31


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The Company, Vietnam Tongwei, Tongta Tongwei, Heping Tongwei     Qianjiang Tongwei Co., Ltd.     2,292,562.81   2021-11-04   2022-01-31
The Company, Vietnam Tongwei, Tongta Tongwei, Heping Tongwei     Qianjiang Tongwei Co., Ltd.     2,140,177.03   2021-11-11   2022-02-09
The Company, Vietnam Tongwei, Tongta Tongwei, Haiyang Tongwei    Qianjiang Tongwei Co., Ltd.     1,165,563.90   2021-11-18   2022-02-16
The Company, Vietnam Tongwei, Tongta Tongwei, Heping Tongwei     Qianjiang Tongwei Co., Ltd.       754,598.08   2021-12-14   2022-03-11
The Company, Vietnam Tongwei, Tongta Tongwei, Haiyang Tongwei    Qianjiang Tongwei Co., Ltd.     1,618,691.55   2021-12-14   2022-03-14
The Company, Vietnam Tongwei, Tongta Tongwei, Heping Tongwei     Qianjiang Tongwei Co., Ltd.     1,227,691.10   2021-12-24   2022-03-24
The Company, Vietnam Tongwei                                     Haiyang Tongwei Co., Ltd.         809,315.55   2021-10-20   2022-01-18
The Company, Vietnam Tongwei                                     Haiyang Tongwei Co., Ltd.       4,198,421.89   2021-11-04   2022-02-02
The Company, Vietnam Tongwei                                     Haiyang Tongwei Co., Ltd.       2,143,675.01   2021-12-27   2022-03-27
The Company                                                      PT. Tongwei Indonesia             294,560.45   2021-11-01   2022-01-03
The Company                                                      PT. Tongwei Indonesia           4,017,581.07   2021-12-08   2022-04-01
The Company                                                      PT. Tongwei Indonesia             586,586.53   2021-12-22   2022-04-11
The Company, Singapore Holdings                                  PT. Tongwei Indonesia           3,132,020.86   2021-10-22   2022-01-12
The Company, Singapore Holdings                                  PT. Tongwei Indonesia             586,599.47   2021-10-25   2022-01-21
The Company, Singapore Holdings                                  PT. Tongwei Indonesia             586,599.47   2021-11-03   2022-01-31
The Company, Singapore Holdings                                  PT. Tongwei Indonesia           2,086,341.35   2021-08-16   2022-02-10
The Company, Singapore Holdings                                  PT. Tongwei Indonesia             170,182.10   2021-11-19   2022-02-17
The Company, Singapore Holdings                                  PT. Tongwei Indonesia           1,208,753.34   2021-11-19   2022-02-22
The Company, Singapore Holdings                                  PT. Tongwei Indonesia           2,873,088.51   2021-12-07   2022-02-23
The Company, Singapore Holdings                                  PT. Tongwei Indonesia             550,689.48   2021-12-03   2022-02-25
The Company, Singapore Holdings                                  PT. Tongwei Indonesia             586,580.34   2021-12-07   2022-03-01
The Company, Singapore Holdings                                  PT. Tongwei Indonesia           3,107,747.95   2021-10-12   2022-01-10
Yongxiang, Tongwei Solar (Anhui) Co., Ltd.                       The Company                   200,204,722.22   2021-03-31   2022-03-31
Total                                                                                          334,449,461.13




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33. Held-for-trading financial liabilities
"□ Applicable" "√ Not applicable"
34. Derivative financial liabilities
"□ Applicable" "√ Not applicable"
35. Notes payable
(1).Presentation of notes payable
"√Applicable" "□Not applicable"
                                                                           Unit: Yuan Currency: CNY
                Type                         Closing balance                Opening balance
 Commercial acceptances                            124,448,544.24
 Banker's acceptances                           9,761,984,458.33                    9,363,914,654.37
 Letters of credit                                  71,490,068.10                      48,009,780.41
                Total                           9,957,923,070.67                    9,411,924,434.78

Total amount of overdue notes payable as of the end of the period is 0 yuan.

36. Accounts payable
(1).Presentation of accounts payable
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
              Item                       Closing balance                    Opening balance
 Within 1 year                                7,686,622,841.17                       3,345,411,733.19
 1- 2 years                                     388,134,629.62                         404,083,464.63
 2- 3 years                                      42,680,870.30                         145,845,168.26
 Over 3 years                                    33,831,735.12                          21,980,614.56
             Total                            8,151,270,076.21                       3,917,320,980.64

(2).Significant accounts payable with an age over 1 year
"□ Applicable" "√ Not applicable"
Other notes
"√ Applicable" "□ Not applicable"
     1) Accounts payable with an age over 1 year are mainly equipment and construction prices payable
by the Company.
     2) Classification by nature of payment:
 Item                                        Closing balance               Opening balance
 Payable on operating activities                2,586,374,768.27                  1,552,527,877.70
 Payable on non-operating activities            5,564,895,307.94                  2,364,793,102.94
 Total                                          8,151,270,076.21                  3,917,320,980.64

37. Advances from customers
(1). Presentation of advances from customers
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
              Item                           Closing balance                 Opening balance
 Within 1 year                                        97,237,950.05                   31,301,784.79
 1- 2 years                                             2,630,455.22                   1,823,123.19
 2- 3 years                                               728,229.39                   1,947,192.85
 Over 3 years                                           1,663,190.63
              Total                                  102,259,825.29                    35,072,100.83




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(2). Significant advances from customers with an age over 1 year
"□ Applicable" "√ Not applicable"
Other notes
"□ Applicable" "√ Not applicable"
38. Contract liabilities
(1).Contract liabilities
"√ Applicable" "□ Not applicable"
                                                                                       Unit: Yuan Currency: CNY
            Item                                  Closing balance                        Opening balance
 Customer advances                                      3,112,027,804.79                         2,302,728,492.73
            Total                                       3,112,027,804.79                         2,302,728,492.73

(2).Significant changes in carrying values in the reporting period and reasons for the changes
"□ Applicable" "√ Not applicable"
Other notes:
"□ Applicable" "√ Not applicable"

39. Employee benefits payable
(1).Presentation of employee benefits payable
"√ Applicable" "□ Not applicable"
                                                                                               Unit: Yuan Currency: CNY
          Item             Opening balance        Current increase          Current decrease            Closing balance
 I. Short-term
                             736,363,100.05        4,789,591,348.91            4,137,196,578.55        1,388,757,870.41
 benefits
 II. Post-employment
 benefits - defined                                 187,425,627.27              187,425,627.27
 contribution plans
 III. Termination
                                                       6,389,922.92                6,389,922.92
 benefits
 IV. Other benefits
 due within one year
         Total               736,363,100.05        4,983,406,899.10            4,331,012,128.74        1,388,757,870.41


(2).Presentation of short-term benefits
"√ Applicable" "□ Not applicable"
                                                                                           Unit: Yuan Currency: CNY
            Item              Opening balance         Current increase         Current decrease      Closing balance
 I. Salaries, bonuses,
 allowances and                  693,618,316.66         4,421,453,198.25         3,791,147,284.57       1,323,924,230.34
 subsidies
 II. Employee benefit
                                                          155,613,430.55          155,613,430.55
 expense
 III. Social insurance
                                                          107,439,822.99          107,439,822.99
 expense
 Including: Medical
                                                           90,752,410.19            90,752,410.19
 insurance expense
         Work injury
                                                           11,185,727.70            11,185,727.70
 insurance expense
         Maternity
                                                             5,501,685.10            5,501,685.10
 insurance expense
 IV. House provident
                                                           42,024,311.53            42,024,311.53
 fund
 V. Union funds and
                                  42,744,783.39            62,812,951.65            40,724,094.97          64,833,640.07
 education expense
 VI. Short-term paid
 leave
 VII. Short-term profit-
 sharing plan

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 6. Non-monetary
                                                           220,047.86           220,047.86
 benefits
 7. Others                                                  27,586.08            27,586.08
           Total                 736,363,100.05      4,789,591,348.91     4,137,196,578.55        1,388,757,870.41


(3).Presentation of defined contribution plans
"√ Applicable" "□ Not applicable"
                                                                                     Unit: Yuan     Currency: CNY
                                      Opening                                                         Closing
              Item                                   Current increase       Current decrease
                                      balance                                                         balance
 1. Basic pension insurance                              181,036,302.61        181,036,302.61
 2. Unemployment insurance
                                                           6,389,324.66           6,389,324.66
 expense
 3. Enterprise annuity expense
               Total                                     187,425,627.27        187,425,627.27

Other notes:
"√ Applicable" "□ Not applicable"
     The balance of salaries, bonuses, allowances and subsidies payable is the December salaries and
annual bonus that had been established and would be paid in the next month. No delay in employee
payment exists.
40. Taxes payable
"√ Applicable" "□ Not applicable"
                                                                            Unit: Yuan Currency: CNY
                       Item                              Closing balance           Opening balance
  VAT                                                       248,318,107.38                 17,055,192.80
  Consumption tax
  Business tax
  Corporate income tax                                      496,865,750.99               176,762,634.48
  Personal income tax                                         24,877,403.26                10,437,660.41
  Urban construction and maintenance tax                      15,889,519.06                    468,813.45
  Property tax                                                 6,773,632.40                  6,137,519.90
  Land use tax                                                 3,309,489.18                  2,837,025.80
  Stamp duty                                                   7,637,857.31                  3,578,837.17
  Others                                                      12,315,148.98                  3,137,081.90
                      Total                                 815,986,908.56               220,414,765.91
Other notes:
     Under the Corporate Income Tax Law, the corporate income tax of the parent company and branches
is paid by the parent company in aggregate. The taxable income of the head office accounts for 50% of
the aggregated taxable income, the remaining taxable income is distributed to branches with three factors
(income, employee benefits and assets) as basis which take up 35%, 35% and 30% respectively. The
income tax payable by each entity is the taxable income distributed multiplied by the applicable tax rate.
For the aggregated income tax payable, the head office accounts for 50%, and the remaining income tax
payable is distributed to branches with three factors (income, employee benefits and assets) as basis which
take up 35%, 35% and 30% respectively.

41. Other payables
Presentation of items
"√ Applicable" "□ Not applicable"
                                                                                Unit: Yuan Currency: CNY
                 Item                              Closing balance                  Opening balance
 Interest payable
 Dividend payable
 Other payables                                            761,620,932.59                        743,639,264.91
 Total                                                     761,620,932.59                        743,639,264.91

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Other notes:
"□ Applicable" "√ Not applicable"

Interest payable
(1).Presentation by category
"□ Applicable" "√ Not applicable"
Dividend payable
(2).Presentation by category
"□ Applicable" "√ Not applicable"
Other payables
(1). Other payable by nature
"√ Applicable" "□ Not applicable"
                                                                         Unit: Yuan Currency: CNY
                    Item                     Closing balance               Opening balance
 Current accounts with related-parties             3,801,160.00                       1,119,397.77
 Bonds and deposits                             511,772,262.14                      499,462,015.47
 Equity transfer price                           54,137,857.00                       91,500,000.00
 Others                                         191,909,653.45                      151,557,851.67
                   Total                        761,620,932.59                      743,639,264.91

(2). Other significant payables with an age over 1 year
"√ Applicable" "□ Not applicable"
                                                                          Unit: Yuan Currency: CNY
                 Item                    Closing balance       Reason for non-repayment or carryover
 Inner Mongolia Taimengda Materials                            Bond within the settlement period
                                           76,000,000.00
 Management Co., Ltd.
                 Total                     76,000,000.00                        /

Other notes:
"□ Applicable" "√ Not applicable"

42. Liabilities held for sale
"□ Applicable" "√ Not applicable"

43. Non-current liabilities due within one year
"√ Applicable" "□ Not applicable"
                                                                         Unit: Yuan Currency: CNY
                        Item                       Closing balance             Opening balance
 Long-term borrowings due within 1 year               981,675,606.47               1,076,804,937.39
 Bonds payable due within 1 year
 Long-term accounts payable due within 1 year       1,039,544,910.06                1,183,933,966.71
 Lease liabilities due within 1 year                  465,808,746.76                  545,738,664.56
                        Total                       2,487,029,263.29                2,806,477,568.66
Other notes:
    (1) Long-term borrowings due within one year
                     Item                        Closing balance              Opening balance
 Credit borrowings                                     67,722,242.68                  1,164,229.82
 Guarantee borrowings                                 455,298,240.87                570,152,809.18
 Mortgage borrowings                                    1,499,305.06
 Pledge + guarantee borrowings                        124,603,755.53                  90,154,083.77
 Mortgage + guarantee borrowings                      107,591,505.55                 300,403,333.34

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    Mortgage + pledge + guarantee borrowings               224,960,556.78                 114,930,481.28
    Total                                                  981,675,606.47               1,076,804,937.39
       ① Guarantees provided by Tongwei Group for the Company are detailed in “related-party
   guarantees”. Guarantees provided by the Company for its subsidiaries are as below:
   Guarantor                     Guaranteed party               Guaranteed          Guarantee      Guarantee
                                                                   amount         commencement expiry date
                                                                                       date
Tongwei Co., Ltd.     Tongwei Solar (Meishan) Co., Ltd.             10,104.63        2021-09-10 2022-03-09
Tongwei Co., Ltd.     Tongwei Solar (Meishan) Co., Ltd.         36,366,562.03        2021-09-10 2022-09-10
Tongwei Co., Ltd.     Tongwei Solar (Meishan) Co., Ltd.             10,104.63        2022-07-26 2022-01-22
Tongwei Co., Ltd.     Tongwei Solar (Meishan) Co., Ltd.         12,115,450.92        2022-07-26 2022-07-26
Tongwei Co., Ltd.     Tongwei Solar (Meishan) Co., Ltd.         50,125,000.00        2021-09-09 2022-03-08
Tongwei Co., Ltd.     Tongwei Solar (Meishan) Co., Ltd.         50,125,000.00        2021-09-09 2022-09-08
Tongwei Co., Ltd.     Tongwei Solar (Meishan) Co., Ltd.            375,000.00        2021-10-20 2022-12-31
Tongwei Co., Ltd.     Tongwei Solar Hong Kong Co., Ltd.            658,822.31        2021-12-01 2022-12-31
Tongwei Co., Ltd.     Tongwei Solar (Hefei) Co., Ltd.              352,916.67        2021-12-14 2022-12-31
Tongwei Co., Ltd.     Tongwei New Energy Co., Ltd.               7,359,064.05        2019-03-18 2022-11-20
                      Aohanqi Xinhuo New Energy Co.,
Tongwei Co., Ltd.                                               40,507,756.94        2020-03-27 2022-09-30
                      Ltd.
                      Panzhihua Tongwei Huijin New
Tongwei Co., Ltd.                                               11,103,940.83        2019-06-28 2022-04-10
                      Energy Co., Ltd.
                      Binzhou Zhanhua Tonghui Marine
Tongwei Co., Ltd.                                               46,685,202.16        2020-12-30 2022-12-20
                      Technology Co., Ltd.
                      Tianjin Binhai Tongli New Energy
Tongwei Co., Ltd.                                               24,185,171.06        2020-06-30 2022-12-10
                      Co., Ltd.
                      Xichan Tongwei New Energy Co.,
Tongwei Co., Ltd.                                                6,708,125.36        2020-09-27 2022-12-21
                      Ltd.
Tongwei Co., Ltd.     Sihong Tongli New Energy Co., Ltd.        72,165,815.28        2019-10-20 2022-10-20
                      Gao’an Tongwei Fishery-PV
Tongwei Co., Ltd.                                                9,990,032.73        2020-04-01 2022-12-21
                      Technology Co., Ltd.
                      Changde Dingcheng Tongwei New
Tongwei Co., Ltd.                                               12,550,338.64        2020-09-11 2022-12-20
                      Energy Co., Ltd.
                      Bengbu Tongwei New Energy Co.,
Tongwei Co., Ltd.                                               38,973,129.17        2021-03-11 2022-11-20
                      Ltd.
                      Gong’an Tongwei Fishery-PV
Tongwei Co., Ltd.                                               25,225,166.66        2021-03-26 2022-09-21
                      Technology Co., Ltd.
                      Binyang Jingchuang New Energy Co.,
Tongwei Co., Ltd.                                                7,109,312.50        2021-12-10 2022-12-10
                      Ltd.
                      Binyang Jingchuang New Energy Co.,
Tongwei Co., Ltd.                                                8,593,118.05        2021-12-10 2022-12-10
                      Ltd.
                      Qinzhou Tongwei Huijin New Energy
Tongwei Co., Ltd.                                               18,136,888.89        2021-10-27 2022-12-15
                      Co., Ltd.
                      Dongying Tongli New Energy Co.,
Tongwei Co., Ltd.                                               20,271,249.99        2021-03-04 2022-08-22
                      Ltd.
                      Sichuan Yongxiang New Energy Co.,
Tongwei Co., Ltd.                                              251,356,700.00        2021-07-30 2022-12-21
                      Ltd.
                      Sichuan Yongxiang New Energy Co.,
Tongwei Co., Ltd.                                                  624,700.00        2021-09-23 2022-12-31
                      Ltd.
                      Yunnan Tongwei High-purity
Tongwei Co., Ltd.                                               58,111,666.67        2021-12-02 2022-12-31
                      Crystalline Silicon Company
                      Inner Mongolia Tongwei High-purity
Tongwei Co., Ltd.                                                  955,555.56        2021-11-19 2022-12-31
                      Crystalline Silicon Company
     Total                                                     810,751,895.73



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          ① Pledge borrowings and mortgage borrowings are detailed in “assets with restricted ownership or
     use right”.
          ② No long-term borrowings due within one year is overdue.
          ③ Long-term accounts payable due within one year are detailed in “long-term payables”.
     44. Other current liabilities
     Other current liabilities
     "√ Applicable" "□ Not applicable"
                                                                                Unit: Yuan Currency: CNY
                             Item                         Closing balance              Opening balance
      Short-term bonds payable
      Sale returns payable
      Output VAT to be converted                               190,563,712.84               108,250,357.80
      Reserve established by guarantor                          16,976,803.56                 21,953,762.73
      Including: undue claims reserve                            3,012,100.99                  5,418,831.55
      Compensation reserve established by guarantor             13,964,702.57                 16,534,931.18
                             Total                             207,540,516.40               130,204,120.53

     Increase/decrease in short-term bonds:
     "□ Applicable" "√ Not applicable"
     Other notes:
     "√ Applicable" "□ Not applicable"
          Undue claims reserve is created at 50% of the guarantee income; the reserve is reversed after the
     guarantee obligation is discharged; the compensation reverse is created at 1% of the closing balance of
     guaranteed amount.

     45. Long-term borrowings
     (1). Classification of long-term borrowings
     "√ Applicable" "□ Not applicable"
                                                                               Unit: Yuan Currency: CNY
                          Item                           Closing balance             Opening balance
      Pledge borrowings
      Mortgage borrowings
      Guarantee borrowings                                5,462,279,024.22               3,255,292,828.00
      Credit borrowings                                   1,220,980,000.00                 769,970,000.00
      Pledge + guarantee borrowings                       1,388,907,338.52               1,101,062,711.34
      Mortgage + guarantee borrowings                     1,364,310,000.00
      Mortgage + pledge + guarantee borrowings            2,004,553,497.42               1,170,260,000.00
                         Total                           11,441,029,860.16               6,296,585,539.34

    Note on classification of long-term borrowings:
         1) Refer to “related-party guarantees” for details on guarantees provided by Tongwei Group   to the
    Company. Guarantees provided by the Company for its subsidiaries are as below:
    Guarantor                      Guaranteed party                   Guaranteed         Guarantee      Guarantee
                                                                        amount        commencement      expiry date
                                                                                           date
Tongwei Co., Ltd.       Tongwei Solar (Meishan) Co., Ltd.            352,000,000.00     2021-07-26      2025-07-31
Tongwei Co., Ltd.       Tongwei Solar (Meishan) Co., Ltd.            100,000,000.00     2021-09-27      2024-09-26
Tongwei Co., Ltd.       Tongwei Solar (Meishan) Co., Ltd.            300,000,000.00     2021-10-20      2024-10-19
Tongwei Co., Ltd.       Tongwei Solar (Meishan) Co., Ltd.            100,000,000.00     2021-09-09      2023-09-08
Tongwei Co., Ltd.       Tongwei Solar Hong Kong Co., Ltd.            366,279,024.22     2021-12-01      2024-11-30
Tongwei Co., Ltd.       Tongwei Solar (Hefei) Co., Ltd.              300,000,000.00     2021-12-14      2024-12-13
Tongwei Co., Ltd.       Tongwei New Energy Co., Ltd.                  93,820,000.00     2019-03-18      2036-03-18
Tongwei Co., Ltd.       Aohanqi Xinhuo New Energy Co., Ltd.          300,000,000.00     2020-03-27      2030-03-26
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Tongwei Co., Ltd.            Panzhihua Tongwei Huijin New
                                                                           58,000,000.00        2019-06-28         2029-06-10
                             Energy Co., Ltd.
Tongwei Co., Ltd.            Binzhou Zhanhua Tonghui Marine
                                                                       458,623,600.00           2020-12-30         2035-12-03
                             Technology Co., Ltd.
Tongwei Co., Ltd.            Tianjin Binhai Tongli New Energy Co.,
                                                                       296,625,000.00           2020-06-30         2034-06-10
                             Ltd.
Tongwei Co., Ltd.            Xichan Tongwei New Energy Co., Ltd.        69,500,000.00           2020-09-27         2034-09-27
Tongwei Co., Ltd.            Sihong Tongli New Energy Co., Ltd.        613,653,672.00           2019-10-20         2033-04-20
Tongwei Co., Ltd.            Gao’an Tongwei Fishery-PV
                                                                       153,708,584.00           2020-04-01         2037-04-20
                             Technology Co., Ltd.
Tongwei Co., Ltd.            Changde Dingcheng Tongwei New
                                                                       244,128,666.52           2020-09-11         2035-08-10
                             Energy Co., Ltd.
Tongwei Co., Ltd.            Bengbu Tongwei New Energy Co.,
                                                                       410,901,313.42           2021-03-11         2034-12-29
                             Ltd.
Tongwei Co., Ltd.            Gong’an Tongwei Fishery-PV
                                                                       168,000,000.00           2021-03-26         2032-09-21
                             Technology Co., Ltd.
Tongwei Co., Ltd.            Binyang Jingchuang New Energy Co.,
                                                                       128,000,000.00           2021-12-10         2039-12-08
                             Ltd.
Tongwei Co., Ltd.            Binyang Jingchuang New Energy Co.,
                                                                       106,500,000.00           2021-12-10         2035-12-08
                             Ltd.
Tongwei Co., Ltd.            Qinzhou Tongwei Huijin New Energy
                                                                       122,000,000.00           2021-10-27         2035-10-27
                             Co., Ltd.
Tongwei Co., Ltd.            Dongying Tongli New Energy Co.,
                                                                       170,000,000.00           2021-03-04         2034-02-21
                             Ltd.
Tongwei Co., Ltd.            Sichuan Yongxiang New Energy Co.,
                                                                       950,000,000.00           2021-07-30         2026-07-29
                             Ltd.
Tongwei Co., Ltd.            Sichuan Yongxiang New Energy Co.,
                                                                       470,000,000.00           2021-08-25         2028-08-24
                             Ltd.
Tongwei Co., Ltd.            Yunnan Tongwei High-purity
                                                                       242,310,000.00           2021-11-24         2025-06-30
                             Crystalline Silicon Company
Tongwei Co., Ltd.            Inner Mongolia Tongwei High-purity
                                                                       800,000,000.00           2021-11-16         2026-11-15
                             Crystalline Silicon Company
Total                                                                 7,374,049,860.16

        Note: pledge borrowings and mortgage borrowings are detailed in “assets with restricted ownership or
        use right”.

        Other note (including interest rate range):
        "□ Applicable" "√ Not applicable"

        46. Bonds payable
        (1).Bonds payable
        "√ Applicable" "□ Not applicable"
                                                                                    Unit: Yuan Currency: CNY
                               Item                                   Closing balance      Opening balance
         2020 Middle-Term Note Series 1 of Tongwei Co., Ltd.           410,493,072.19          410,096,446.33
                               Total                                   410,493,072.19          410,096,446.33

        (2).Increase/decrease in bonds payable: (excluding other financial instruments such as preference
             share and perpetual bond classified as financial liabilities)
        "√ Applicable" "□ Not applicable"
                                                                                                 Unit: Yuan Currency: CNY
                                                                                 Interest     Amortization
 Bond        Face    Issue     Bond       Issue       Opening     Current                                      Current      Closing
                                                                             established by   of premium
 name        value    date    duration   amount       balance      issue                                     repayment      balance
                                                                               face value      or discount


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2020
Middle-
Term Note                2020-
                   100                3    400,000,000.00   410,096,446.33         20,799,999.96   396,625.90   20,800,000.00   410,493,072.19
Series 1 of              06-17
Tongwei
Co., Ltd.
    Total            /       /         /   400,000,000.00   410,096,446.33         20,799,999.96   396,625.90   20,800,000.00   410,493,072.19


         (3).Note on conversion conditions and conversion time of convertible bonds
         "□ Applicable" "√ Not applicable"

         (4).Note on other financial instruments classified as financial liabilities
         Basic information of other financial instruments (including preference share and perpetual bond)
         outstanding as of the end of the period
         "□ Applicable" "√ Not applicable"

         Changes in other financial instruments (including preference share and perpetual bond) outstanding as of
         the end of the period
         "□ Applicable" "√ Not applicable"
         Note on basis for classification of other financial instruments as financial liabilities:
         "□ Applicable" "√ Not applicable"

         Other notes:
         "□ Applicable" "√ Not applicable"

         47. Lease liabilities
         "√ Applicable" "□ Not applicable"
                                                                                             Unit: Yuan Currency: CNY
                                  Item                               Closing balance               Opening balance
              Lease liabilities                                         2,966,450,212.56               2,560,617,210.18
              Less: Lease liabilities due within one year                 465,808,746.76                 545,738,664.56
                                  Total                                 2,500,641,465.80               2,014,878,545.62

         48. Long-term payables
         Presentation of items
         "√ Applicable" "□ Not applicable"
                                                                                             Unit: Yuan Currency: CNY
                             Item                              Closing balance                   Opening balance
              Long-term payables                                    1,647,453,239.69                   2,393,314,937.69
              Special payables                                             850,000.00                        850,000.00
              Total                                                 1,648,303,239.69                   2,394,164,937.69

         Other notes:
         "□ Applicable" "√ Not applicable"

         Long-term payables
         (1).Presentation of other payable by nature
         "√ Applicable" "□ Not applicable"
                                                                                             Unit: Yuan Currency: CNY
                                 Item                                   Opening balance             Closing balance
              Debt investments Note 1                                                                     45,000,000.00
              Borrowings Note 2                                                                          120,961,890.11

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  Net extended debts                                        330,905,754.60                166,132,412.02
  Financial lease payments payable                        2,062,409,183.09              1,315,358,937.56
  Including: CITIC Financial Leasing Co., Ltd.            1,201,212,181.09                731,303,713.43
  SPDB Financial Leasing Co., Ltd.                          294,835,281.38                309,076,615.42
  Jiangsu Financial Leasing Co., Ltd.                       440,703,322.56                174,978,450.78
  Industrial Bank Financial Leasing Co., Ltd.               125,658,398.06                100,000,157.93
  Total                                                   2,393,314,937.69              1,647,453,239.69
      Note 1: The Cooperation Agreement on Industrialization of High-efficiency SHJ Solar Cells signed
between and by Zhongwei New Energy (Chengdu) Co., Ltd. (“Zhongwei New Energy”) and Chengdu
Konggang Technology Venture Investment Group Co., Ltd. (“Venture Company”) on June 14, 2019
provided that: under the Investment Agreement and Supplementary Agreement on the 1 GW High-
efficiency Silicon SHJ Solar Cell Project signed between Zhongwei New Energy and Shuangliu District
government, from the date when the 1 GW project is fully put into production, Zhongwei New Energy
will repurchase shares held by Venture Company at the agreed repurchase price before which Venture
Company is not entitled to dividend or any other profit distribution from Zhongwei New Energy. The
repurchase interest rate is the five-year loan benchmark rate set by the People's Bank of China.
      Note 2: On January 15, 2021, Tongwei Solar (Jintang) Co., Ltd and Chengdu Jinying Investment Co.,
Ltd., one of its non-controlling shareholders signed a borrowing agreement where the Company is the
guarantor. Under the agreement, the total borrowing is 600 million yuan from February 10, 2021 to
February 10, 2026. As of the end of December 31, 2021, the amount received was 120,770,000.00 yuan.

Other notes:
     1) Presentation of net overdue debts
                               Item                              Closing balance    Opening balance
 Hefei High-tech Technology Development Zone Social
                                                                   301,410,547.92     452,115,821.87
 Services Company
 Hefei High-tech Venture Park Management Co., Ltd.                  44,312,090.61      59,021,050.61
 Hefei High-tech Construction Investment Group Company              24,453,196.40      44,126,880.00
 Total original value of debts                                     370,175,834.93     555,263,752.48
 Less: Unrecognized financing costs measured at cost                18,955,505.36      39,270,080.33
 Net extended debts                                                351,220,329.57     515,993,672.15
 Including: Due within one year                                    185,087,917.55     185,087,917.55
 Due over one year                                                 166,132,412.02     330,905,754.60
     Under the supplementary agreement to the Debt Restructuring Agreement signed in February 2016
by and between Tongwei Solar (Hefei) Co., Ltd., Tongwei Group Co., Ltd., Hefei High-tech Venture Park
Management Co., Ltd., Hefei High-tech Industrial Development Zone Administration Committee and
Hefei High-tech Urban Construction Investment Co., Ltd., and relevant documents on review and
reduction of debts made in 2019, Tongwei Solar (Hefei) Co., Ltd. is required to repay 925,439,587.58
yuan from 2019 in a five-year period. Under the arrangements, Tongwei Solar (Hefei) Co., Ltd has repaid
185,087,917.55 yuan resulting in the cumulative repayment of 555,263,752.65 yuan.
     2) Presentation of financial leases:
                    Item                           Closing balance             Opening balance
 Financial lease payments payable                      1,400,547,097.54             2,220,434,770.66
 Less: Unrecognized financing costs                       85,188,159.98               158,025,587.57
 Net lease payments payable                            1,315,358,937.56             2,062,409,183.09
  3) Presentation by financial lease company:
                            Item                              Opening balance      Closing balance
 Lease payments                                                3,355,166,101.66     2,344,515,799.95
 Including: 1. CITIC Financial Leasing Co., Ltd.               1,844,349,985.40     1,296,053,291.42
 2. SPDB Financial Leasing Co., Ltd.                             446,412,861.36       447,845,154.98
 3. Jiangsu Financial Leasing Co., Ltd.                          891,304,326.00       459,719,066.00
 4. Industrial Bank Financial Leasing Co., Ltd.                  173,098,928.90       140,898,287.55
 Less: Unrecognized financing costs                              293,910,869.41       174,699,869.88
 Including: 1. CITIC Financial Leasing Co., Ltd.                 173,843,439.69        93,838,828.67
 2. SPDB Financial Leasing Co., Ltd.                              49,804,509.85        46,682,907.45

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  3. Jiangsu Financial Leasing Co., Ltd.                             48,712,778.06       19,015,743.39
  4. Industrial Bank Financial Leasing Co., Ltd.                     21,550,141.81       15,162,390.37
  Net lease payments                                              3,061,255,232.25    2,169,815,930.07
  Including: 1. CITIC Financial Leasing Co., Ltd.                 1,670,506,545.71    1,202,214,462.75
  2. SPDB Financial Leasing Co., Ltd.                               396,608,351.51      401,162,247.53
  3. Jiangsu Financial Leasing Co., Ltd.                            842,591,547.94      440,703,322.61
  4. Industrial Bank Financial Leasing Co., Ltd.                    151,548,787.09      125,735,897.18
  Less: Lease payments due within one year                        1,134,731,331.00      943,968,702.41
  Including: 1. CITIC Financial Leasing Co., Ltd.                   549,153,605.74      523,976,797.97
  2. SPDB Financial Leasing Co., Ltd.                               121,714,324.58      109,508,295.82
  3. Jiangsu Financial Leasing Co., Ltd.                            431,585,260.00      279,555,834.00
  4. Industrial Bank Financial Leasing Co., Ltd.                     32,278,140.68       30,927,774.62
  Less: Unrecognized financing costs due within one year            135,885,281.84       89,511,709.90
  Including: 1. CITIC Financial Leasing Co., Ltd.                    79,859,241.12       53,066,048.65
  2. SPDB Financial Leasing Co., Ltd.                                19,941,254.45       17,422,663.71
  3. Jiangsu Financial Leasing Co., Ltd.                             29,697,034.62       13,830,962.17
  4. Industrial Bank Financial Leasing Co., Ltd.                      6,387,751.65        5,192,035.37
  Less: Net lease payments due within one year                      998,846,049.16      854,456,992.51
  Including: 1. CITIC Financial Leasing Co., Ltd.                   469,294,364.62      470,910,749.32
  2. SPDB Financial Leasing Co., Ltd.                               101,773,070.13       92,085,632.11
  3. Jiangsu Financial Leasing Co., Ltd.                            401,888,225.38      265,724,871.83
  4. Industrial Bank Financial Leasing Co., Ltd.                     25,890,389.03       25,735,739.25
  Lease payments due over one year                                2,220,434,770.66    1,400,547,097.54
  Including: 1. CITIC Financial Leasing Co., Ltd.                 1,295,196,379.66      772,076,493.45
  2. SPDB Financial Leasing Co., Ltd.                               324,698,536.78      338,336,859.16
  3. Jiangsu Financial Leasing Co., Ltd.                            459,719,066.00      180,163,232.00
  4. Industrial Bank Financial Leasing Co., Ltd.                    140,820,788.22      109,970,512.93
  Less: Unrecognized financing costs due over one year              158,025,587.57       85,188,159.98
  Including: 1. CITIC Financial Leasing Co., Ltd.                    93,984,198.57       40,772,780.02
  2. SPDB Financial Leasing Co., Ltd.                                29,863,255.40       29,260,243.74
  3. Jiangsu Financial Leasing Co., Ltd.                             19,015,743.44        5,184,781.22
  4. Industrial Bank Financial Leasing Co., Ltd.                     15,162,390.16        9,970,355.00
  Net lease payments due over one year                            2,062,409,183.09    1,315,358,937.56
  Including: 1. CITIC Financial Leasing Co., Ltd.                 1,201,212,181.09      731,303,713.43
  2. SPDB Financial Leasing Co., Ltd.                               294,835,281.38      309,076,615.42
  3. Jiangsu Financial Leasing Co., Ltd.                            440,703,322.56      174,978,450.78
  4. Industrial Bank Financial Leasing Co., Ltd.                    125,658,398.06      100,000,157.93
      As of December 31, 2021, PV powerplant companies under the Company acquired a net amount of
2,169,815,930.07 under leaseback for which the Company acts as the guarantor with joint and several
liability. These companies have their right to electricity price income pledged and the leaseback of the
underlying assets pledged, shareholders of these companies have their shares pledged.

Special payables
(2).Presentation of special payables by nature
"√ Applicable" "□ Not applicable"
                                                                          Unit: Yuan Currency: CNY
                            Opening       Current         Current         Closing        Reason
         Item
                            balance       increase        decrease        balance
 Special funds used
 as guarantees by
                          850,000.00                                       850,000.00
 Tongwei Agriculture
 Financing Guarantee
         Total            850,000.00                                       850,000.00          /


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Other notes:
      The special funds used as guarantees by Tongwei Agriculture Financing Guarantee are 2,480,000.00
yuan consisting of risk support funds (1,630,000.00 yuan) and funds for reward in place of subsidy
(850,000.00 yuan). The use of these funds is subject to Sichuan Management Procedures on Provincial-
level Special Fiscal Subsidy for Agriculture-related Credit Guarantee issued by the Department of
Finance of Sichuan province on August 28, 2012. Article 18 of the Procedures provides for that: funds for
reward in place of subsidy are injected as state-owned capital to increase the registered capital of the
guarantor; every time when the cumulative funds for reward in place of subsidy received by the guarantor
is or over 10 million yuan, the guarantor must timely report to relevant authority under relevant provisions
for approval and then complete the change registration of its registered capital. Risk support funds are to
compensate the loss from guarantee risk if the risk reserve created by the guarantor is insufficient to
compensate the loss; the balance of the risk support funds (if any) is carried over to the next year. The
funds received by the Company were used in 2018 to compensate a loss of 1,630,000.000 yuan resulted
from unrecovered repayments made for behalf of the guaranteed parties, with a balance of 850,000.00
yuan.
49. Long-term employee benefits payable
"√ Applicable" "□ Not applicable"
(1).Long-term employee benefits payable
"√ Applicable" "□ Not applicable"
                                                                             Unit: Yuan Currency: CNY
                             Item                                   Closing balance    Opening balance
 I. Post-employment benefits - net defined benefit liability
 II. Termination benefits
 III. Other long-term benefits                                       649,891,600.00
                             Total                                   649,891,600.00

(2).Change in defined benefit plan
Present value of defined benefit plan
"□ Applicable" "√ Not applicable"

Plan asset:
"□ Applicable" "√ Not applicable"

Net defined benefit liability (asset)
"□ Applicable" "√ Not applicable"

Note on the defined benefit plan and risks relating thereto, and their impact on the Company's future
cash flows, time and uncertainty:
"□ Applicable" "√ Not applicable"

Note on significant actuarial assumptions for defined benefit plan and result of sensitivity analysis
"□ Applicable" "√ Not applicable"

Other notes:
"√ Applicable" "□ Not applicable"
   Other long-term employee benefits refer to the bonus to be paid one year later

50. Estimated liabilities
"□ Applicable" "√ Not applicable"




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51. Deferred income
Deferred income
"√ Applicable" "□ Not applicable"
                                                                                                                                      Unit: Yuan Currency: CNY
       Item                    Opening balance               Current increase                  Current decrease               Closing balance         Reason
 Government grants                   782,273,717.14                294,140,982.80                     175,741,000.09                900,673,699.85
       Total                         782,273,717.14                294,140,982.80                     175,741,000.09                900,673,699.85      /

Items relating to grants:
"√ Applicable" "□ Not applicable"
                                                                                                                                     Unit: Yuan Currency: CNY
                                                                                              Amount
                                                                       Amount carried
                                                  Increased grant                           carried into
                                      Opening                        into non-operating                                          Closing          Relating to
        Liability item                               in current                            other income       Other changes
                                      balance                        revenue in current                                          balance         asset/income
                                                       period                                in current
                                                                           period
                                                                                               period
 Subsidy for fixed asset                                                                                                                       Relating to asset
                                  95,871,104.33   136,327,980.00                               6,832,850.68                   225,366,233.65
 investment
 Reward for fixed asset                                                                                                                        Relating to asset
 investment (2.3 GW              111,363,555.01                                            13,498,612.71                       97,864,942.30
 project)
 Subsidy for phase II fixed                                                                                                                    Relating to asset
                                  99,837,188.67                                            13,298,843.70                       86,538,344.97
 asset investment
 Infrastructure support fund                                                                                                                   Relating to asset
 for Global Innovation Base                        63,072,000.00                                                               63,072,000.00
 project
 Special funds for                                                                                                                             Relating to asset
                                  55,633,986.68       8,052,017.17                             6,674,212.49                    57,011,791.36
 infrastructure construction
 Subsidy for land investment      57,762,711.81                                                1,220,339.04                    56,542,372.77   Relating to asset
 Subsidy for high-purity                                                                                                                       Relating to asset
                                  40,095,769.47       5,000,000.00                             1,604,296.20                    43,491,473.27
 polysilicon project
 State public service                                                                                                                          Relating to asset
                                                   27,150,000.00                                319,411.76                     26,830,588.24
 platform



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2017-2019 special funds for                                                                                        Relating to asset
new Zhanxian projects of       33,069,260.64                                        7,169,211.86   25,900,048.78
provincial level
Technological renovation                                                                                           Relating to asset
project for the 2 GW           30,436,880.14                                        5,686,059.85   24,750,820.29
intelligent factory
Baotou fiscal subsidy for                                                                                          Relating to asset
                               21,180,555.58                                        2,083,333.32   19,097,222.26
emerging strategies
Subsidy for new energy                                                                                             Relating to asset
                               17,222,222.20                                        1,666,666.68   15,555,555.52
projects
Compensation for                                                                                                   Relating to asset
                               14,982,511.25                                        2,794,704.48   12,187,806.77
relocation of Huai'an Feed
Compensation for                                                                                                   Relating to asset
                               16,099,587.14                                        4,694,164.68   11,405,422.46
relocation of Tianjin Feed
Special subsidy for the                                                                                            Relating to asset
fixed asset and wastewater
                               25,620,000.00                                    14,694,985.62      10,925,014.38
treatment station of the 1
GW project
Special funds from 2020                                                                                            Relating to asset
provincial funds for
industrial development (key                    10,000,000.00                        1,714,424.63    8,285,575.37
industrial and technological
renovation projects)
Compensation for                                                                                                   Relating to asset
relocation of Chongqing         8,861,547.86                                        2,061,528.36    6,800,019.50
Feed
Integration of                                                                                                     Relating to asset
trichlorosilane extraction
technology and equipment
                                                5,000,000.00                                        5,000,000.00
for production of
polysilicon at a capacity of
20,000 tons
Subsidy for technological                                                                                          Relating to asset
renovation projects on fixed
                               38,072,706.21                                    35,435,142.29       2,637,563.92
assets (reward after
completion)


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 Subsidy for R&D                                                                                                                                    Relating to asset
                                   10,729,419.54                                                  8,325,750.47                      2,403,669.07
 instruments and equipment
 Other amounts relating to                                                                                                                          Relating to asset
                                  103,263,101.74      38,353,805.63                            38,518,897.09     -5,726,000.00     97,372,010.28
 asset
 Other amounts relating to                                                                                                                          Relating to
                                      2,171,608.87     1,185,180.00                               1,479,897.53    -241,666.65       1,635,224.69
 income                                                                                                                                             income
 Total                            782,273,717.14     294,140,982.80                           169,773,333.44     -5,967,666.65    900,673,699.85

Other notes:
"√ Applicable" "□ Not applicable"
① Other changes of -5,726,000.00 yuan are detailed in “return of grants”; other changes of -241,666.65 yuan are the conversion to financial expense - fiscal interest
subsidy.
② Compensation payments for relocation converted to deferred income: for the compensation payments for relocation of Tianjin Feed, Huai'an Feed and Chongqing
Feed, other income of 9,550,397.52 was recognized in 2021 according to the estimated useful life (deprecation period).




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52. Other non-current liabilities
"□ Applicable" "√ Not applicable"

53. Share capital
"√ Applicable" "□ Not applicable"
                                                                             Unit: Yuan Currency: CNY
                                                  Change (+, -)
                                                    Capital
                 Opening                            surplus                                    Closing
                 balance          New       Bonus                                              balance
                                                   converted    Others         Sub-total
                                  issue     issue
                                                    to share
                                                     capital
   Total
              4,501,548,184                                                                4,501,548,184
   shares
Other notes:
Restricted shares were unlocked to common CNY shares in the period.

54. Other equity instruments
(1).Basic information of other financial instruments (including preference share and perpetual
     bond) outstanding as of the end of the period
"□ Applicable" "√ Not applicable"

(2).Changes in other financial instruments (including preference share and perpetual bond)
     outstanding as of the end of the period
"□ Applicable" "√ Not applicable"
Note on changes in other equity instruments and the reasons as well as basis for relevant accounting
treatment
"□ Applicable" "√ Not applicable"

Other notes:
"□ Applicable" "√ Not applicable"

55. Capital surplus
"√ Applicable" "□ Not applicable"
                                                                              Unit: Yuan Currency: CNY
       Item           Opening balance       Current increase        Current decrease    Closing balance
 Capital premium
                     16,104,104,330.61           4,813,240.22            686,736.11    16,108,230,834.72
 (share premium)
 Other capital
                           1,589,456.83                                1,960,570.15           -371,113.32
 reserves
       Total         16,105,693,787.44           4,813,240.22          2,647,306.26    16,107,859,721.40

Other notes including changes in current period and reasons:
     Purchase of minority interest constitutes an equity transaction. The capital surplus is adjusted by the
difference between the purchase price and the Company's share of the net assets of the investee. Details
are as below:
                                                      Before     Purchase      After       Adjustment of
No.                     Investee
                                                     purchase of equity purchase capital surplus
       Qingdao Hairen Aquatic Seed Industry
 1                                                    51.00%        4.50%     55.50%          1,310,766.58
       Technology Co., Ltd.
 2     Sichuan Willtest Technology Co., Ltd.          83.04%        2.00%     85.04%             67,548.36
 3     Bayannaoer Ruibin New Energy Co., Ltd.         90.00%       10.00% 100.00%             2,512,953.30
 4     Tongwei Huijin New Energy Co., Ltd.            94.75%        1.28%     96.03%            921,971.98

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       Sichuan Tongwei Sanlian Aquatic
 5                                                     55.63%       0.80%     56.43%            -7,852.11
       Products Co., Ltd.
       Sichuan Yongxiang Silicon Materials Co.,
 6                                                     92.15%       0.60%     92.75%         -678,884.00
       Ltd.
       Total                                                                                4,126,504.11
     Other decreases in capital surplus (1,960,570.15 yuan), including:
     ① De-registration of Shaoxing Tongwei Jiuding Feed Co., Ltd. (a joint venture) caused that other
equity changes in long-term equity investment (118,750.00 yuan) under equity method carried into capital
surplus to be converted into gain on investments.
     ② De-registration of Hefei Tongwei Jiuding Feed Co., Ltd. (a joint venture) caused that other equity
changes in long-term equity investment (141,666.67 yuan) under equity method carried into capital surplus
to be converted into gain on investments.
     ③ De-registration of Huangmei Tongwei Jiuding Feed Co., Ltd. (a joint venture) caused that other
equity changes in long-term equity investment (9,275.00 yuan) under equity method carried into capital
surplus to be converted into gain on investments.
     ④ Other capital surplus of Haimao Seed Industry Technology Co., Ltd. (an associate) was decreased,
the Company accordingly decreased its other equity change in long-term equity investment calculated
under the equity method and other capital surplus by 2,307.33 yuan according to its shareholding percent.
     ⑤ Other capital surplus of Bohai Aquaculture Co., Ltd. (an associate) was decreased, the Company
accordingly decreased its other equity change in long-term equity investment calculated under the equity
method and other capital surplus by 1,571,789.65 yuan according to its shareholding percent.
     ⑥ Yongxiang Co., Ltd. (a wholly-owned subsidiary) disposed its interest in Lijiang LONGi Silicon
Materials Co., Ltd. (one of its associates). As a result, the 116,781.50 yuan originally carried into other
capital surplus due to other equity change in long-term equity investment under equity method was
converted to gain on investment.

56. Treasury shares
"□ Applicable" "√ Not applicable"




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57. Other comprehensive income
"√ Applicable" "□ Not applicable"
                                                                                                                                                                  Unit: Yuan   Currency: CNY
                                                                                                             Current amount
                                                                             Less: Amount carried          Less: Amount
                                                                                   into other            carried into other                                    After-tax
                                                                                                                              Less:
                                              Opening          Pre-tax          comprehensive             comprehensive                After-tax income         income           Closing
                  Item                                                                                                       Income
                                              balance          current          income in prior           income in prior              attributable to the    attributable       balance
                                                                                                                               tax
                                                               amount            periods that is           periods that is              parent company        to minority
                                                                                                                            expenses
                                                                                 converted into            converted into                                    shareholders
                                                                             current profit and loss     retained earnings
 I. Other comprehensive income that
 cannot be reclassified into profit or       6,757,300.85      106,497.86                                                                     106,497.86                        6,863,798.71
 loss
 Including: Change in re-measured
 defined benefit plan
    Other comprehensive income that
 cannot be converted into profit and
 loss under equity method
    Change in fair value of other
                                             6,757,300.85      106,497.86                                                                     106,497.86                        6,863,798.71
 equity investments
    Change in fair value of the
 company's own credit risk
 II. Other comprehensive income that
                                            -80,671,522.57   -8,769,158.76                                                                 -8,499,680.10     -269,478.66       -89,171,202.67
 will be reclassified into profit or loss
 Including: Other comprehensive
 income that can be converted into                             259,086.76                                                                     259,086.76                          259,086.76
 profit and loss under equity method
    Change in fair value of other debt
 investments
    Amount of financial asset
 reclassified into other comprehensive
 income
    Provision for credit impairment of
 other debt investments
    Cash flow hedge reserve
    Foreign currency translation            -80,671,522.57   -9,028,245.52                                                                 -8,758,766.86     -269,478.66       -89,430,289.43
 Total other comprehensive income           -73,914,221.72   -8,662,660.90                                                                 -8,393,182.24     -269,478.66       -82,307,403.96




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58. Special reserve
"√ Applicable" "□ Not applicable"
                                                                                       Unit: Yuan Currency: CNY
      Item               Opening balance          Current increase          Current decrease     Closing balance
 Work safety
                             16,401,063.07               67,672,255.14         68,155,284.18        15,918,034.03
 expense
      Total                  16,401,063.07               67,672,255.14         68,155,284.18        15,918,034.03

59. Surplus reserve
"√ Applicable" "□ Not applicable"
                                                                                      Unit: Yuan Currency: CNY
        Item             Opening balance          Current increase          Current decrease    Closing balance
Statutory surplus
                          925,322,362.44           489,625,643.13                               1,414,948,005.57
reserve
Discretionary
surplus reserve
Reserve fund
Enterprise
development fund
Others
       Total              925,322,362.44           489,625,643.13                               1,414,948,005.57

60. Undistributed profit
"√Applicable" "□Not applicable"
                                                                                         Unit: Yuan Currency: CNY
                          Item                                          Current period             Prior period
 Unadjusted undistributed profit at the end of the
                                                                          9,066,353,854.50       6,617,152,692.38
 prior period
 Total adjustment of opening undistributed profit (+
                                                                           -155,171,503.88
 for increase and - for decrease)
 Adjusted opening undistributed profit                                    8,911,182,350.62       6,617,152,692.38
 Add: Net current profit attributable to owners of
                                                                          8,207,920,822.18       3,607,923,359.56
 parent company
 Less: Withdrawal from statutory surplus                                   489,625,643.13          361,181,041.90
       Withdrawal from discretionary surplus reserve
       Withdrawal from general risk reserve
       Common dividend payable                                            1,084,873,112.35         797,541,155.54
       Common dividend converted to share capital
 Closing undistributed profit                                            15,544,604,417.32       9,066,353,854.50
Details on adjustment of opening undistributed profit:
① Retrospective adjustment made under the Accounting Standards for Business Enterprises and relevant new provisions
had an effect of 0 yuan on opening undistributed profit.
② Changes in accounting policies had an effect of 0 yuan on opening undistributed profit.
③ Correction of material accounting errors had an effect of 0 yuan on opening undistributed profit.
④ Change in business combination under common control had an effect of 0 yuan on opening undistributed profit.
⑤ The total effect of other adjustments on opening undistributed profit was 0 yuan.


61. Operating revenue and operating cost
(1).Operating revenue and operating cost
"√ Applicable" "□ Not applicable"
                                                                                     Unit: Yuan Currency: CNY
                                  Current amount                                      Prior amount
        Item
                            Revenue              Cost                          Revenue             Cost

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  Main
  operating        62,770,969,084.94   45,243,144,449.29        43,433,643,659.03   35,981,319,412.69
  activities
  Other
  operating           720,101,435.18      674,956,888.88          766,626,675.20      667,085,651.69
  activities
       Total       63,491,070,520.12   45,918,101,338.17        44,200,270,334.23   36,648,405,064.38

(2).Revenue from contracts with customers
"□ Applicable" "√ Not applicable"
Note on revenue from contracts with customers
"□ Applicable" "√ Not applicable"

(3).Note on performance obligations
"□ Applicable" "√ Not applicable"

(4).Note on allocation to remaining performance obligations
"□ Applicable" "√ Not applicable"

Other notes:
None.

62. Tax and surcharge
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                    Item                           Current amount                  Prior amount
 Urban construction and maintenance tax                  70,012,995.86                    5,811,390.46
 Education surcharge                                     30,168,484.84                    2,586,236.78
 Property tax                                            58,097,775.48                   44,632,018.07
 Land use tax                                            35,038,174.67                   29,384,134.86
 Stamp duty                                              46,710,678.44                   28,693,509.43
 Local education surcharge                               20,103,271.22                    1,748,269.18
 Others                                                  15,823,859.87                   11,190,097.35
                    Total                               275,955,240.38                 124,045,656.13

63. Sales expense
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                  Item                      Current amount                       Prior amount
 Employee benefits                                 528,231,438.62                       481,340,424.63
 Business travel cost                               99,407,130.03                        93,026,260.91
 Advertising costs                                  80,254,400.11                        44,478,775.18
 Marketing and promotion costs                     111,456,577.28                        48,479,006.70
 After-sale costs                                   34,614,317.63                        25,354,463.26
 Others                                             65,006,587.06                        85,351,709.50
                 Total                             918,970,450.73                       778,030,640.18

64. Management expense
"√ Applicable" "□ Not applicable"
                                                                        Unit: Yuan Currency: CNY
                       Item                           Current amount            Prior amount
 Employee benefits                                     2,064,751,080.97             814,656,806.60

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 Depreciation expense                                       204,677,855.44              193,923,343.42
 Repair expense                                              72,430,860.25              304,634,465.83
 Amortization of intangible assets                           75,297,475.40               55,901,116.03
 Work safety expense                                         69,318,823.96               47,383,065.35
 Consulting expense (including advisory expense)             66,490,767.62               34,706,761.03
 Business travel cost                                        41,987,160.73               32,384,792.97
 Entertainment expense                                       36,304,180.65               28,870,562.00
 Poverty alleviation expense                                 20,890,496.81               25,607,452.08
 Property management expense                                 35,361,538.27               25,587,370.41
 Property insurance expense                                  37,506,718.29               23,769,131.07
 Utilities expense                                           19,559,528.99               15,295,126.92
 Quality inspection expense                                  20,846,288.55               14,762,058.00
 Lease expense                                               15,681,362.19               20,025,522.43
 Others                                                     166,545,768.59              171,070,529.25
                       Total                              2,947,649,906.71            1,808,578,103.39

65. R&D costs
"√ Applicable" "□ Not applicable"
                                                                             Unit: Yuan Currency: CNY
                    Item                             Current amount                  Prior amount
 Labor cost                                                353,443,231.22                265,265,919.94
 Costs of materials                                      1,169,498,684.84                467,088,270.02
 Depreciation expense                                      144,323,781.86                107,915,190.95
 Fuel and power                                            293,967,137.78                162,999,918.05
 Other expense                                              74,614,209.73                 32,062,135.72
                    Total                                2,035,847,045.43              1,035,331,434.68

66. Financial expense
"√ Applicable" "□ Not applicable"
                                                                          Unit: Yuan Currency: CNY
                          Item                            Current amount          Prior amount
 Interest expense                                          469,390,027.14             521,590,309.29
 Less: Fiscal interest subsidy                             -12,516,147.44             -12,760,919.51
 Less: Interest income                                    -111,780,056.77             -57,540,093.05
 Add: Exchange loss                                        107,665,859.41              98,373,973.54
 Less: Exchange gain                                       -50,678,301.83             -59,002,987.44
 Add: Amortization of unrecognized financing costs         223,712,325.17             173,467,244.18
 Add: Financial institution fees                            11,366,982.70              12,199,001.78
                          Total                            637,160,688.38             676,326,528.79

67. Other income
"√ Applicable" "□ Not applicable"
                                                                            Unit: Yuan Currency: CNY
                           Item                                   Current amount      Prior amount
 Government grants relating to everyday operating activities       359,499,729.72      303,549,939.09
                           Total                                   359,499,729.72      303,549,939.09

Other notes:
Government grants relating to everyday operating activities are detailed below:
                                                                                       Relating to
                   Item                      Current amount        Prior amount
                                                                                      asset/income
 Amount relating to asset that is
                                              168,293,435.91       85,331,920.28     Relating to asset
 converted from deferred income
 Other amounts relating to income              78,252,977.36       77,385,304.96    Relating to income
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 Government supports                        20,880,000.00        16,212,962.86     Relating to income
 Tax refund                                 20,154,724.40        20,861,993.94     Relating to income
 Subsidy for 1GW project and R&D costs      17,000,000.00                          Relating to income
 Industrial subsidy                         14,855,098.39        83,377,737.58     Relating to income
 Special reward funds                       14,398,300.00                          Relating to income
 Amount relating to income that is
                                              1,479,897.53        1,294,384.42     Relating to income
 converted from deferred income
 Reward for innovation capability             9,000,000.00                         Relating to income
 Subsidy for work in place of training        7,147,000.00                         Relating to income
 Fiscal reward and subsidy for financial
                                              5,000,000.00                         Relating to income
 bonds
 Subsidy for employment stabilization         2,977,131.25        9,085,635.05     Relating to income
 Other amounts relating to asset                 61,164.88                         Relating to income
 Reward for R&D costs (2.3 GW project)                            5,000,000.00     Relating to income
 Reward for fixed asset investment                                5,000,000.00     Relating to income
 Total                                     359,499,729.72       303,549,939.09

68. Investment gain
"√ Applicable" "□ Not applicable"
                                                                         Unit: Yuan Currency: CNY
                             Item                               Current amount      Prior amount
 Gain on long-term equity investment under equity method          -14,159,521.52     22,506,526.78
 Gain on disposal of long-term equity investment                      386,473.17 1,536,050,665.48
 Gain on disposal of held-for-trading financial assets                497,846.62
 Gain on other non-current financial assets                           -12,271.90
 Discount interest on receivable financing                        -15,695,856.14
 Gain on wealth management products purchased from                 23,368,421.89      1,298,783.09
 banks
 Gain on forward exchange settlement                               48,151,494.55         9,522,042.15
                            Total                                  42,536,586.67     1,569,378,017.50


Other notes:
(1) Gain on long-term equity investment under equity method
 Investee                                                   Current amount            Prior amount
 BioMar Tongwei (Wuxi) Biotech Co., Ltd.                        3,881,464.81            -3,407,482.28
 Bohai Aquaculture Co., Ltd.                                    1,030,906.22
 Anhui Tech-bank Biotechnology Co., Ltd.                          402,678.61
 Huangmei Tongwei Jiuding Feed Co., Ltd.                          -93,859.57              -390,230.55
 Shaoxing Tongwei Jiuding Feed Co., Ltd.                         -196,132.16               374,442.93
 Anhui Tech-bank Feed Technology Co., Ltd.                       -643,982.62
 Maoming Tongwei Jiuding Feed Co., Ltd.                          -655,071.22               674,274.34
 Hefei Tongwei Jiuding Feed Co., Ltd.                          -1,085,451.82              -341,236.30
 Suzhou Taiyangjing New Energy Co., Ltd.                       -3,339,026.67              -200,366.01
 Haimao Seed Industry Technology Co., Ltd.                    -13,461,047.10
 Jiangsu Yanhai Tongwei Fuyun New Energy Co., Ltd.                                         -31,396.52
 Lijiang LONGi Silicon Materials Co., Ltd.                                              52,989,624.97
 Zhongwei New Energy (Chengdu)Co., Ltd.                                                -27,161,103.80
 Total                                                        -14,159,521.52            22,506,526.78
(2) Gain on disposal of long-term equity investment
 Investee                                                   Current amount            Prior amount
 Hefei Tongwei Jiuding Feed Co., Ltd.                             141,666.67
 Shaoxing Tongwei Jiuding Feed Co., Ltd.                          118,750.00
 Lijiang LONGi Silicon Materials Co., Ltd.                        116,781.50
 Huangmei Tongwei Jiuding Feed Co., Ltd.                            9,275.00
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 Chengdu Tongwei Industry Co., Ltd.                                                  1,521,815,054.77
 Jiangsu Yanhai Tongwei Fuyun New Energy Co., Ltd.                                      14,389,885.25
 Danzhou Tongwei Huijin New Energy Co., Ltd.                                               111,272.90
 Dongying Tongwei New Energy Co., Ltd.                                                    -265,547.44
 Total                                                                 386,473.17    1,536,050,665.48
(3) Gain on disposal of held-for-trading financial assets
 Investee                                                         Current amount      Prior amount
 Disposal of the equity in Chengdu Tongwei Industrial Co.,
                                                                       497,846.62
 Ltd. (2% shareholding)
 Total                                                                 497,846.62
(4) Gain on other non-current financial assets
 Investee                                                         Current amount      Prior amount
 Sichuan Electricity Trading Center Co., Ltd.                           -12,271.90
 Total                                                                  -12,271.90

69. Gain on hedge of net exposure
"□ Applicable" "√ Not applicable"

70. Fair value gain
"√ Applicable" "□ Not applicable"
                                                                            Unit: Yuan Currency: CNY
                    Source of gains                           Current amount          Prior amount
 Held-for-trading financial assets                                 5,754,600.46           4,863,068.12
 Including: Gain on fair value from derivate financial
                                                                   5,754,600.46          4,863,068.12
 instruments
                         Total                                     5,754,600.46          4,863,068.12

71. Credit impairment loss
"√ Applicable" "□ Not applicable"
                                                                             Unit: Yuan Currency: CNY
                     Item                            Current amount                 Prior amount
 Bad debt loss from notes receivable
 Bad debt loss from accounts receivable                    -92,018,130.84              -19,644,098.38
 Bad debt loss from other receivables                      -31,637,916.41               -5,595,766.05
 Impairment loss from debt investments
 Impairment loss from other debt investments
 Bad debt loss from long-term receivables
 Impairment loss from contract assets
                     Total                               -123,656,047.25               -25,239,864.43

72. Asset impairment loss
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                           Item                                Current amount       Prior amount
 I. Bad debt loss
 II. Obsolete inventory loss and impairment loss on
                                                                -43,333,695.97         -27,596,977.95
 fulfillment costs
 III. Impairment loss from long-term equity investments
 IV. Impairment loss from investment properties
 V. Impairment loss from fixed assets                           -43,375,936.90        -221,877,025.60
 VI. Impairment loss from construction materials
 VII. Impairment loss from construction in progress
 VIII. Impairment loss from productive biological assets

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 IX. Impairment loss from gas and oil assets
 X. Impairment loss from intangible assets
 XI. Goodwill impairment loss                                    -28,774,072.31
 XII. Others
 XIII. Impairment loss from contract assets                      -13,637,378.90        -18,291,935.88
                          Total                                 -129,121,084.08       -267,765,939.43

73. Gain on asset disposal
"√Applicable" "□Not applicable "
                                                                            Unit: Yuan Currency: CNY
                        Item                              Current amount            Prior amount
 Gain on disposal of fixed assets                           -99,013,550.58                -1,164,677.07
 Gain on disposal of intangible assets                       15,823,037.54
 Gain on disposal of right-of-use assets                       5,007,050.34
 Gain on disposal of construction in progress                    -47,169.81
 Gain on disposal of productive biological assets                                             15,847.83
                       Total                                -78,230,632.51                -1,148,829.24

74. Non-operating revenue
Non-operating revenue
"√ Applicable" "□ Not applicable"
                                                                            Unit: Yuan Currency: CNY
                                                                                       Amount carried
                                                                                      into current non-
                    Item                       Current amount       Prior amount
                                                                                      recurring gain or
                                                                                             loss
 Payables that cannot be paid                   11,220,621.89         24,527,711.39      11,220,621.89
 Income relating to damages for breach           7,891,108.73          9,364,996.71        7,891,108.73
 Gain on scrap of non-current assets               257,617.59            256,277.03          257,617.59
 Others                                            570,562.18          2,846,642.17          570,562.18
                   Total                        19,939,910.39         36,995,627.30      19,939,910.39

Grants carried into current gain and loss
"□ Applicable" "√ Not applicable"
Other notes:
"□ Applicable" "√ Not applicable"

75. Non-operating cost
"√ Applicable" "□ Not applicable"
                                                                          Unit: Yuan Currency: CNY
                                                                       Amount carried into current non-
          Item              Current amount          Prior amount
                                                                           recurring gain or loss
 Donations                      2,205,539.82            4,119,119.08                      2,205,539.82
 Loss from scrap of
                             451,946,658.93          400,228,648.84                    451,946,658.93
 non-current assets
 Fine                          2,118,489.73            2,038,058.10                      2,118,489.73
 Late payment interest           916,935.53              486,097.27                        916,935.53
 Unusual loss                     33,337.22           66,502,545.02                         33,337.22
 Damages                       4,856,884.84            1,704,252.25                      4,856,884.84
 Others                        2,289,016.14            1,313,238.91                      2,289,016.14
         Total               464,366,862.21          476,391,959.47                    464,366,862.21



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76. Income tax expense
(1).Income tax expense
"√ Applicable" "□ Not applicable"
                                                                         Unit: Yuan Currency: CNY
               Item                          Current amount                    Prior amount
 Current income tax                               1,568,558,449.66                    578,250,527.36
 Deferred income tax                                  78,963,931.01                   -19,196,352.33
              Total                               1,647,522,380.67                    559,054,175.03

(2).Adjustment of accounting profit and income tax expense
"√ Applicable" "□ Not applicable"
                                                                              Unit: Yuan Currency: CNY
                                      Item                                             Current amount
 Total profit                                                                         10,389,742,051.51
 Income tax expense under legal/applicable tax rate                                     2,597,435,512.88
 Effect of different tax rates applied to subsidiaries                                   -953,207,529.92
 Effect of periods prior to adjustment                                                    -13,426,066.94
 Effect of non-taxable income                                                             -85,827,481.86
 Effect of nondeductible cost, expense and loss                                            26,514,218.41
 Effect of use of deductible loss from prior unrecognized deferred tax assets             -10,121,522.92
 Effect of deductible temporary difference or deductible loss from deferred tax
                                                                                          235,725,173.67
 assets not recognized in current period
 Effect of recognition of deferred income tax in current period for the
                                                                                           -3,715,303.31
 deductible loss from deferred tax assets not recognized in prior period
 Effect of recognition of deferred income tax in current period for the
 deductible temporary difference from deferred tax assets not recognized in                -2,171,378.23
 prior period
 Effect of additional deduction of R&D cost                                              -118,989,277.71
 Effect of additional deduction of salaries for settlement of disabled employees             -476,465.31
 Tax exemption and deduction for investment into energy saving equipment                     -758,631.86
 Other income tax deductions                                                                 -126,124.71
 Deferred income tax expense impacted by changes in tax rates                               1,166,677.27
 Effect of creation of provision for non-core goodwill impairment                          -9,545,475.57
 Effect of scrap of fixed assets leading to decrease in impairment loss, to the
 extent that increase in impairment loss has been achieved through deprecation            -14,953,943.22
 of increase in income under tax laws in prior years
 Income tax expense                                                                     1,647,522,380.67

Other notes:
"□ Applicable" "√ Not applicable"

77. Other comprehensive income
"√ Applicable" "□ Not applicable"
Refer to notes for details

78. Cash flow statement
(1).Other cash received relating to operating activities
"√ Applicable" "□ Not applicable"
                                                                          Unit: Yuan Currency: CNY
                Item                           Current amount                   Prior amount
 Government grants                                   505,800,189.28                   554,261,547.01
 Insurance claims                                    304,741,143.61                   115,076,534.20

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 Bonds and deposits                                       216,063,316.45                     35,682,905.20
 Interest on bank deposits                                111,381,985.30                     34,466,767.72
 Reserve and current accounts                              14,433,073.85
 Damages for breach                                         5,691,790.25                      8,338,615.45
 Rent income                                               13,703,889.84                     24,886,231.48
 Others                                                     2,661,344.67                      3,058,661.49
                 Total                                  1,174,476,733.25                    775,771,262.55

(2).Other cash paid relating to operating activities
"√ Applicable" "□ Not applicable"
                                                                                 Unit: Yuan Currency: CNY
                       Item                              Current amount                 Prior amount
 Other cash paid relating to operating activities          851,207,059.21                   661,342,975.25
 Reserve and current accounts                                27,699,083.31                    53,949,024.73
 Prepaid distribution from PV powerplants in
                                                                 12,432,390.37                3,218,902.14
 poverty alleviation program
 Bonds and deposits                                          136,890,264.51                  10,029,479.45
                       Total                               1,028,228,797.40                 728,540,381.57


(3).Other cash received relating to investing activities
"√ Applicable" "□ Not applicable"
                                                                                 Unit: Yuan Currency: CNY
                     Item                              Current amount                   Prior amount
 Construction bid bonds                                     461,244,114.22                  276,742,512.51
 Construction account funds unlocked                           6,400,835.68
 Borrowings returned through disposal of
                                                                                            136,265,300.00
 Chengdu Tongwei Industry Co., Ltd.
 Equity transfer price                                                                       89,600,000.00
                    Total                                    467,644,949.90                 502,607,812.51

(4).Other cash paid relating to investing activities
"√ Applicable" "□ Not applicable"
                                                                                 Unit: Yuan Currency: CNY
                 Item                               Current amount                      Prior amount
 Prepaid equity purchase price                                                                  3,082,000.00
 Refunded construction bid bonds                           506,985,472.09                     164,247,398.46
                 Total                                     506,985,472.09                     167,329,398.46

(5).Other cash received relating to financing activities
"√ Applicable" "□ Not applicable"
                                                                                 Unit: Yuan Currency: CNY
                     Item                              Current amount                   Prior amount
 Net reduction in note bonds                              167,104,080.27                      861,743,891.85
 Funds coordinated from joint ventures                      52,701,735.98                     221,176,251.72
 Interest income on bond deposits                              400,362.32                      11,125,487.43
 Debt investments from minority
                                                           122,975,000.00
 shareholders of subsidiaries
                    Total                                  343,181,178.57                 1,094,045,631.00

(6).Other cash paid relating to financing activities
"√ Applicable" "□ Not applicable"
                                                                                 Unit: Yuan Currency: CNY

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                      Item                          Current amount                Prior amount
 Financial lease expense                              2,028,127,474.39                   854,903,139.02
 Notes and credit bonds                                   7,503,287.33                   384,773,935.90
 Funds coordinated to joint ventures                     52,701,735.99                   235,893,051.73
 Principal repayment for interest-free debts            185,087,917.55                   185,087,917.55
 Purchase of minority shareholding                        1,534,258.73                    29,870,084.86
 Financial lease risk reserve                            22,549,598.12                    11,247,063.94
 Financing charges                                        9,179,990.00                     5,793,587.60
 Investment withdrawn by minority
                                                          1,689,178.73                     2,450,000.00
 shareholders
 Others                                                                                    1,743,692.50
                     Total                            2,308,373,440.84                 1,711,762,473.10
Note: The lease expense paid in current period includes the lease expense relating to leaseback contracts
of 1,341,397,284.46 yuan when the leaseback does not qualify as a sale, excluding expenses relating to
short-term leases and low-value asset leases.

79. Additional information on cash flow statement
(1).Additional information on cash flow statement
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                   Additional information                      Current amount         Prior amount
 1. Net profit adjusted as cash flow from operating activities
 Net income                                                    8,742,219,670.84      3,714,738,791.09
 Add: provision for asset impairment                             129,121,084.08        267,765,939.43
 Credit impairment loss                                          123,656,047.25         25,239,864.43
 Deprecation of fixed assets, depletion of oil and gas
                                                               2,620,056,128.68      2,357,189,141.57
 assets and depreciation of productive biological assets
 Amortization of right-of-use assets                             436,570,018.21
 Amortization of intangible assets                                92,013,927.02         62,710,902.43
 Amortization of long-term prepaid expenses                      103,368,124.71         59,146,836.63
 Loss from disposal of fixed assets, intangible assets and
                                                                  78,230,632.51          1,148,829.24
 other long-term assets (“-” for gain)
 Loss from scrap of fixed assets (“-” for gain)                451,689,041.34        399,972,371.81
 Loss from change in fair value (“-” for gain)                   -5,754,600.46        -4,863,068.12
 Financial expense (“-” for gain)                              704,955,202.62        726,479,351.22
 Investment loss (“-” for gain)                                -42,536,586.67     -1,569,378,017.50
 Decrease in deferred tax assets (“-” for increase)           -171,807,171.48       -188,941,716.35
 Increase in deferred tax liabilities (“-” for decrease)       250,771,102.49        169,745,364.02
 Decrease in inventories (“-” for increase)                 -2,796,868,142.01       -384,993,632.73
 Decrease in operating receivables (“-” for increase)       -7,394,759,888.49     -6,669,843,200.17
 Increase in operating receivables (“-” for decrease)        4,297,349,286.08      4,058,810,174.94
 Others
 Net cash flows generated from operating activities            7,618,273,876.72      3,024,927,931.94
 2. Significant investing and financing activities not related to cash receipt and payment:
 Debt for equity swap                                                                4,224,357,901.63
 Convertible corporate bonds due within one year
 Fixed assets acquired by financial lease
 3. Net changes in cash and cash equivalents:
 Closing balance of cash                                       2,903,078,719.63      5,986,042,619.46
 Less: Opening balance of cash                                 5,986,042,619.46      1,942,739,577.25
 Add: Closing balance of cash equivalents
 Less: Opening balance of cash equivalents
 Net increase in cash and cash equivalents                    -3,082,963,899.83      4,043,303,042.21


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(2).Net cash paid by subsidiaries in current period
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                                                                                        Amount
 Cash or cash equivalent paid in current period for current business combination     1,284,677,399.74
 Including: Ningbo Tech-bank Feed Technology Co., Ltd.                                 941,052,018.29
      Qingdao Qihao Biotechnology Co., Ltd.                                             76,369,224.71
      Ningbo Tech-bank Biotechnology Co., Ltd.                                          18,340,900.00
      Yancheng Tech-bank Feed Technology Co., Ltd.                                      61,200,000.00
      Nanning Aigefei Feed Co., Ltd.                                                    29,000,000.00
      Bengbu Tech-bank Feed Technology Co., Ltd.                                         2,800,000.00
      Hubei Tech-bank Feed Co., Ltd.                                                     4,400,000.00
      Dongying Tech-bank Feed Technology Co., Ltd.                                      10,600,000.00
      Vietnam Tech-bank Feed Co., Ltd.                                                  28,754,607.00
      Zhongwei New Energy (Chengdu)Co., Ltd.                                           112,160,649.74
 Less: Cash and cash equivalent held by subsidiary on acquisition date                  25,292,438.27
 Including: Ningbo Tech-bank Feed Technology Co., Ltd.                                     925,512.67
      Qingdao Qihao Biotechnology Co., Ltd.                                                362,975.76
      Ningbo Tech-bank Biotechnology Co., Ltd.                                             257,127.57
      Yancheng Tech-bank Feed Technology Co., Ltd.                                         134,579.05
      Nanning Aigefei Feed Co., Ltd.                                                        17,438.94
      Bengbu Tech-bank Feed Technology Co., Ltd.                                                    -
      Hubei Tech-bank Feed Co., Ltd.                                                       120,120.43
      Dongying Tech-bank Feed Technology Co., Ltd.                                         183,135.00
      Vietnam Tech-bank Feed Co., Ltd.                                                  11,159,459.99
      Zhongwei New Energy (Chengdu) Co., Ltd.                                           12,132,088.86
 Add: Cash or cash equivalent paid in current period for prior business
 combination
 Net cash paid by subsidiary                                                         1,259,384,961.47

(3).Net cash received in current period for disposal of subsidiary
"√ Applicable" "□ Not applicable"
                                                                            Unit: Yuan Currency: CNY
                                                                                        Amount
 Cash or cash equivalent received in current period for current subsidiary disposal     1,423,800.00
      Including: Jianping Tongwei New Energy Co., Ltd.                                  1,423,800.00
 Less: Cash and cash equivalent held by subsidiary on the day when the Company
                                                                                          198,041.71
 loses control
      Including: Jianping Tongwei New Energy Co., Ltd.                                    198,041.71
 Add: Cash or cash equivalent received in current period for prior subsidiary
 disposal
 Net cash received for subsidiary disposal                                              1,225,758.29

(4).Components of cash and cash equivalents
"√ Applicable" "□ Not applicable"
                                                                                Unit: Yuan Currency: CNY
                         Item                                   Closing balance        Opening balance
 I. Cash                                                        2,903,078,719.63          5,986,042,619.46
 Including: Cash on hand                                              109,314.50                126,156.42
      Bank deposits available for payment                       2,872,458,634.04          5,956,397,774.28
      Other cash available for payment                             30,510,771.09             29,518,688.76
      Central bank deposits available for payment
      Interbank deposits
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       Interbank borrowings
 II. Cash equivalents
 Including: bond investments due within three
 months
 III. Closing cash and cash equivalents                        2,903,078,719.63        5,986,042,619.46
 Including: restricted cash and cash equivalents
                                                                 98,852,162.75          278,125,622.57
 available for use by parent company or subsidiaries

Other notes:
"√ Applicable" "□ Not applicable"
The “cash received from sales of goods and rendering of services” in cash flow statement excludes the
cash from sale of goods and rendering of services (13,729,434,205.16) that was not received due to
endorsement of notes receivable.

80. Notes to statement of owner's equity
Note on “other” items and adjusted amounts for adjustment of closing balance of prior period:
"□ Applicable" "√ Not applicable"

81. Assets with restricted ownership or use right
"√ Applicable" "□ Not applicable"
                                                                              Unit: Yuan Currency: CNY
             Item                  Closing carrying                      Restriction reasons
                                        value
 Cash at bank and on hand                                 Provide guarantees for financing and
                                        98,852,162.75
                                                          operations of the Company
 Fixed assets                                             Provide securities for financing of the
                                     8,415,955,174.84
                                                          Company and financial lease
 Intangible assets                                        Provide collaterals for financing of the
                                       425,887,607.93
                                                          Company
 Receivables financing             10,084,007,955.24      Provides pledges for the bank acceptance bills
                                                          issued by the Company
 Accounts receivable                 1,227,885,049.80     Provide collaterals for financing of the
                                                          Company
 Contract assets                       660,365,599.48     Provide collaterals for financing of the
                                                          Company
 Right-of-use assets                 1,849,680,205.51     Provide collaterals for financing of the
                                                          Company
 Investment properties                  75,396,248.55     Provide collaterals for financing of the
                                                          Company
            Total                  22,838,030,004.10                              /

82. Foreign currency monetary items
(1).Foreign currency monetary items
"√ Applicable" "□ Not applicable"
                                                                                               Unit: Yuan
                                                                                     Closing converted
                                      Closing foreign          Exchange rates for
                Item                                                                       CNY
                                     currency balance             translation
                                                                                          balance
 Cash at bank and on hand
 Including: USD                           38,672,822.04                    6.3757       246,567,491.49
        EUR                                3,743,834.44                    7.2197        27,029,361.50
        HKD                                1,039,018.71                    0.8176           849,502.35

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        VND                   522,278,170,797.22           0.0002798    146,132,654.79
        BDT                         5,816,579.94           0.0742539        431,903.94
        SGD                            70,437.72              4.7179        332,318.12
        IDR                    10,388,793,322.98           0.0004468      4,641,998.81
        JPY                                 6.00            0.055415              0.33
Notes receivable
Including: USD                   206,143,808.56               6.3757   1,314,311,080.25
        EUR                        8,672,742.88               7.2197      62,614,601.77
Accounts receivable                           -                    -
Including: USD                    21,135,698.69               6.3757    134,754,874.10
        EUR
        HKD
        VND                   384,957,878,796.70           0.0002798    107,710,654.39
        BDT                        27,069,228.70           0.0742539      2,009,996.71
        IDR                   137,063,623,264.62           0.0004468     61,243,799.49
Other receivables
Including: USD                     58,364,963.74              6.3757    372,117,499.32
        VND                     4,377,245,581.07           0.0002798      1,224,746.95
        IDR                     1,555,662,747.35           0.0004468        695,112.93
        EUR                         7,433,425.00              7.2197     53,667,098.47
Short-term borrowings
Including: VND                409,070,776,096.28           0.0002798    114,457,407.98
        IDR                     6,954,861,500.00           0.0004468      3,107,623.55
        USD                         2,616,109.80              6.3757     16,679,531.25

Notes payable
Including: USD                      1,950,897.45              6.3757     12,438,336.87
       EUR                          8,179,250.00              7.2197     59,051,731.23
Accounts payable
Including: USD                      2,042,944.32              6.3757     13,025,200.10
       VND                    156,244,312,392.78           0.0002798     43,716,931.28
       BDT                        158,582,985.07           0.0742539     11,775,410.44
       IDR                     87,941,489,493.32           0.0004468     39,292,257.51
       EUR                            221,300.00              7.2197      1,597,719.61
Employee benefits payable
Including: VND                  8,794,788,783.81           0.0002798       2,460,769.10
       BDT                         11,287,078.82           0.0742539         838,110.00
Taxes payable
Including: VND                 12,484,673,869.15           0.0002798       3,493,193.59
       BDT                         15,211,585.42           0.0742539       1,129,520.05
       IDR                         52,929,614.29           0.0004468          23,650.41
Other payable
Including: USD                     60,575,544.88              6.3757    386,211,501.50
       VND                     10,495,272,647.10           0.0002798      2,936,562.02
       BDT                          2,687,020.17           0.0742539        199,521.82
       IDR                      3,165,217,414.00           0.0004468      1,414,306.26
       EUR                          7,786,300.00              7.2197     56,214,750.11
Non-current liabilities due
within one year
Including: USD                      2,054,780.86              6.3757     13,100,666.33
Long-term borrowings                           -                   -
Including: USD                     57,449,225.06              6.3757    366,279,024.22
       EUR
       HKD


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(2).Note on overseas operating entities, including for important overseas operating entities, the
     principal business locations overseas, reporting currencies and basis, as well as reasons for
     changes in reporting currencies
"√ Applicable" "□ Not applicable"

             Entity name                Principal business           Reporting     Basis for reporting
                                             location                 currency          currency
 Tongwei Holdings PTE. Ltd.            Singapore                    USD          Currency for main
                                                                                 operating activities
 Tongwei Feed Mill Bangladesh Ltd.     Bangladesh                   BDT          Local main currency
 Vietnam Tongwei Co., Ltd.             Vietnam                      VND          Local main currency
 Haiyang Tongwei Co., Ltd.             Vietnam                      VND          Local main currency
 Heping Tongwei Co., Ltd.              Vietnam                      VND          Local main currency
 PT. Tongwei Indonesia                 Indonesia                    IDR          Local main currency
 Qianjiang Tongwei Co., Ltd.           Vietnam                      VND          Local main currency
 Tongta Tongwei Co., Ltd.              Vietnam                      VND          Local main currency
 Vietnam Tech-bank Co., Ltd.           Vietnam                      VND          Local main currency
 Tongwei Solar Hong Kong Co., Ltd.     Hong Kong                    USD          Currency for main
                                                                                 operating activities

83. Hedge
"□ Applicable" "√ Not applicable"

84. Government grants
(1).Overview of government grants
"√ Applicable" "□ Not applicable"
                                                                            Unit: Yuan Currency: CNY
                                                                                  Amount carried into
            Type                      Amount              Presentation item
                                                                                 current profit and loss
 Grants related to assets        1,073,057,911.07      Deferred income                  168,293,435.91
 Grants related to income            3,356,788.87      Deferred income                     1,479,897.53
 Grants related to income          189,726,396.28      Other income                     189,726,396.28
 Grants related to income          702,886,480.85      Operating cost                   702,886,480.85
 Grants related to income           12,516,147.44      Financial expense                  12,516,147.44
 Total                           1,981,543,724.51      Total                          1,074,902,358.01

(2).Return of grants
"□ Applicable" "√ Not applicable"
Other notes:
     Tongwei Solar (Anhui) Co., Ltd. was not eligible for the filing condition “2018 sales revenue must
be not lower than 5 million yuan” set forth in the Note on Starting to Apply for 2019 Grant relating to
Technological Innovations (Wan Ke Zi Mi (2019) No.410)); as a result, 5,726,000.00 yuan of grant was
returned in current period.

85. Others
"□ Applicable" "√ Not applicable"

VIII.     Changes in the scope of consolidation
1. Business combinations under different control
"√ Applicable" "□ Not applicable"
(1).Current business combinations under different control
"√ Applicable" "□ Not applicable"

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                                                                                                Unit: Yuan    Currency: CNY
                                                  Shareholding                               Basis for      Acquiree's         Acquiree's net
                   Acquisition    Acquisition        percent       Acquisition   Purchase   determining    income from         income from
    Acquiree
                      date           cost           acquired        method         date     acquisition   purchase date to    purchase date to
                                                       (%)                                      date        period end          period end
Ningbo Tech-bank                                                                              Date to
                                                                                   2021-
Feed Technology    2021-10-15    941,052,018.29        100.00       Purchase                  obtain         140,067,677.13     -9,956,490.94
                                                                                   10-01
Co., Ltd.                                                                                     control
Qingdao Qihao                                                                                 Date to
                                                                                   2021-
Biotechnology      2021-09-30     76,369,224.71        100.00       Purchase                  obtain          26,490,310.26     -5,149,356.12
                                                                                   10-01
Co., Ltd.                                                                                     control
Ningbo Tech-bank                                                                              Date to
                                                                                   2021-
Biotechnology      2021-10-13     18,340,900.00        100.00       Purchase                  obtain           1,201,354.85        102,058.72
                                                                                   10-01
Co., Ltd.                                                                                     control
Yancheng Tech-
                                                                                              Date to
bank Feed                                                                          2021-
                   2021-10-15     61,200,000.00         51.00       Purchase                  obtain         125,012,574.93     -4,440,121.52
Technology Co.,                                                                    10-01
                                                                                              control
Ltd.
Nanning Aigefei                                                                               Date to
                                                                                   2021-
Feed Co., Ltd.     2021-10-15     29,000,000.00         51.00       Purchase                  obtain          78,150,558.81     -1,999,670.52
                                                                                   10-01
                                                                                              control
Bengbu Tech-
                                                                                              Date to
bank Feed                                                                          2021-
                   2021-10-15      2,800,000.00         51.00       Purchase                  obtain      1,132,505,726.56     -22,006,718.53
Technology Co.,                                                                    10-01
                                                                                              control
Ltd.
Hubei Tech-bank                                                                               Date to
                                                                                   2021-
Feed Co., Ltd.     2021-10-15      4,400,000.00         51.00       Purchase                  obtain          36,087,270.27     -2,329,941.00
                                                                                   10-01
                                                                                              control
Dongying Tech-
                                                                                              Date to
bank Feed                                                                          2021-
                   2021-10-26     10,600,000.00         51.00       Purchase                  obtain                      -       -346,869.13
Technology Co.,                                                                    10-01
                                                                                              control
Ltd.
Vietnam Tech-                                                                                 Date to
                                                                                   2021-
bank Feed Co.,     2021-11-18     44,237,857.00         65.00       Purchase                  obtain          32,321,826.11        201,182.91
                                                                                   10-01
Ltd.                                                                                          control
Zhongwei New                                                                                  Date to
                                                                                   2021-
Energy (Chengdu)   2021-01-01    166,798,274.97        100.00       Purchase                  obtain          62,697,672.00    -85,610,069.44
                                                                                   01-01
Co., Ltd.                                                                                     control
        Other notes:
             By purchase date, relevant agreements for business combination had been approved and signed by
        relevant parties, with necessary procedures for title transfer completed. The Company had sent directors
        and managers to the acquirees and paid much of the combination prices, obtained control of financial and
        operating policies of acquirees and entitlement to respective benefits and assumed respective risks.




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   (2).Business combination costs and goodwill
   "√ Applicable" "□ Not applicable"
                                                                                                                                                           Unit: Yuan Currency: CNY
  Business combination                          Qihao          Ningbo         Yancheng          Nanning         Bengbu      Hubei Tech-      Dongying         Vietnam    Zhongwei New
                            Ningbo Feed
           costs                            Biotechnology   Biotechnology    Tech-bank          Aigefei       Tech-bank         bank        Tech-bank       Tech-bank        Energy
--Cash                     941,052,018.29   76,369,224.71   18,340,900.00   61,200,000.00    29,000,000.00   2,800,000.00   4,400,000.00   10,600,000.00   44,237,857.00 112,160,649.74
--Fair value of non-cash
assets
--Fair value of debts
issued or assumed
--Fair value of equity
securities issued
--Fair value of
contingent consideration
--Fair value of pre-
purchase shares on                                                                                                                                                          54,637,625.23
purchase date
--Others
Total costs                941,052,018.29   76,369,224.71   18,340,900.00   61,200,000.00    29,000,000.00   2,800,000.00   4,400,000.00   10,600,000.00   44,237,857.00   166,798,274.97
Less: Share of the
acquiree's net             820,175,361.48   70,963,026.41   16,213,275.45   55,802,242.65    28,141,910.89   2,100,970.50   4,236,514.11   10,282,422.37   40,555,644.09   166,798,274.97
identifiable assets
Amount that the
goodwill/combination
cost is smaller than the   120,876,656.81    5,406,198.30    2,127,624.55    5,397,757.35       858,089.11    699,029.50     163,485.89      317,577.63     3,682,212.91                -
share of the acquiree's
net identifiable assets
   Note on determination of fair value of combination costs, contingent consideration and its changes:
   None.

   Main reasons for generation of large goodwill:
   None.
   Other notes:
   1. Vietnam Tech-bank means Vietnam Tech-bank Feed Co., Ltd., and Zhongwei New Energy means Zhongwei New Energy (Chengdu) Co., Ltd.
   2. Among the combination costs paid in cash, except for the 28,754,607.00 yuan (accounts for 65.00% of the total costs) that has been paid and the 15,483,250.00
   yuan that has not been paid for combination of Vietnam Tech-bank, all other cash costs for combination of other entities have been paid completely.



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(3).Acquiree's net identifiable assets and liabilities on acquisition date
"√ Applicable" "□ Not applicable"
                                                                                 Unit: Yuan Currency: CNY
                           Ningbo Tech-bank Feed Technology              Qingdao Qihao Biotechnology Co.,
                                       Co., Ltd.                                        Ltd.

                            Fair value on        Carrying value on        Fair value on     Carrying value on
                           acquisition date       acquisition date       acquisition date    acquisition date

 Assets:                  1,020,441,913.57         648,808,839.38         174,077,697.25      138,036,375.22
 Cash at bank and on            925,512.67             925,512.67             362,975.76          362,975.76
 hand
 Accounts receivable        474,012,659.44         474,012,659.44           3,722,622.63         3,722,622.63
 Inventories                 46,359,164.38          46,326,453.38          19,362,518.82        19,362,518.82
 Fixed assets               148,821,580.00          96,513,122.64         107,244,449.54        90,923,826.98
 Intangible assets          347,920,985.41          27,895,635.79          34,456,124.58        14,735,425.11
 Construction in
                              2,172,845.00            2,172,845.00
 progress
 Other current assets                                                         726,560.22           726,560.22
 Deferred expenses              229,166.67             962,610.46              92,925.03            92,925.03
 Deferred tax assets                                                        8,109,520.67         8,109,520.67
 Liabilities:               200,266,552.09         107,358,283.54         103,114,670.84        97,708,472.54
 Borrowings
 Accounts payable           101,819,991.92         101,819,991.92          95,759,820.88        95,759,820.88
 Deferred tax                92,908,268.55                                  5,406,198.30
 liability
 Employee benefits
                              4,331,858.02            4,331,858.02          1,753,907.07         1,753,907.07
 payable
 Taxes payable                1,206,433.60           1,206,433.60             194,744.59           194,744.59
 Net assets                 820,175,361.48         541,450,555.84          70,963,026.41        40,327,902.68
 Less: Minority
                                       0.00                   0.00                   0.00                0.00
 interest
 Net assets acquired        820,175,361.48         541,450,555.84          70,963,026.41        40,327,902.68

                                                                       Zhongwei New Energy (Chengdu) Co.,
                        Vietnam Tech-bank Feed Co., Ltd.
                                                                                     Ltd.
                    Fair value on             Carrying value on         Fair value on       Carrying value on
                   acquisition date            acquisition date        acquisition date      acquisition date
 Assets:                 79,400,682.55            51,075,967.92          353,734,615.18       353,734,615.18
 Cash at bank            11,159,459.99            11,159,459.99           19,928,377.80         19,928,377.80
 and on hand
 Accounts                 4,367,647.26             4,367,647.26           14,257,304.95         14,257,304.95
 receivable
 Inventories              9,428,454.37            12,289,420.14           11,445,045.07        11,445,045.07
 Fixed assets            21,974,058.21            18,339,826.56          257,087,539.27       257,087,539.27
 Intangible              32,253,440.39             4,701,991.64           19,661,601.68         19,661,601.68
 assets
 Other current
                            217,622.33              217,622.33            18,585,263.17         18,585,263.17
 assets
 R&D costs                                                                12,372,703.24         12,372,703.24
 Other non-
                                                                             396,780.00           396,780.00
 current assets
 Liabilities:            17,007,383.96            11,342,441.03          186,936,340.21       186,936,340.21

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Borrowings            2,265,535.11        2,265,535.11           10,010,875.00        10,010,875.00
Accounts              8,385,924.28        8,385,924.28          127,046,452.55      127,046,452.55
payable
Deferred tax          5,664,942.93
liability
Employee
benefits                690,981.64         690,981.64             4,788,525.20         4,788,525.20
payable
Taxes payable                                                        64,102.41            64,102.41
Other current
                                                                     26,385.05            26,385.05
liabilities
Long-term
                                                                 45,000,000.00        45,000,000.00
payables
Net assets           62,393,298.59       39,733,526.89          166,798,274.97      166,798,274.97
Less:
Minority             21,837,654.50       13,906,734.41                     0.00                0.00
interest
Net assets
                     40,555,644.09       25,826,792.48          166,798,274.97      166,798,274.97
acquired

                                                              Dongying Tech-bank Feed Technology
                    Hubei Tech-bank Feed Co., Ltd.
                                                                           Co., Ltd.
                   Fair value on     Carrying value on         Fair value on      Carrying value on
                  acquisition date    acquisition date        acquisition date     acquisition date
Assets:              44,211,119.20       42,928,876.93           37,207,714.01        34,716,909.05
Cash at bank            120,120.43         120,120.43               183,135.00          183,135.00
and on hand
Accounts             29,406,373.74       29,406,373.74
receivable
Inventories           5,382,690.65        5,382,690.65
Fixed assets          4,746,859.06        3,464,616.79
Intangible                                                       28,074,024.96        25,583,220.00
assets
Right-of-use
                      4,555,075.32        4,555,075.32
assets
Construction
                                                                    835,554.05          835,554.05
in progress
Other non-
                                                                  8,115,000.00         8,115,000.00
current assets
Liabilities:         35,904,228.80       35,583,668.23           17,046,101.53        16,423,400.29
Borrowings
Accounts             30,601,844.07       30,601,844.07           16,207,586.05        16,207,586.05
payable
Deferred tax            320,560.57                   0.00           622,701.24                 0.00
liability
Employee
benefits                249,662.74         249,662.74
payable
Taxes payable            70,912.44           70,912.44              215,814.24          215,814.24
Non-current
liabilities due
                        152,440.14         152,440.14
within one
year


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 Lease
                        4,508,808.84          4,508,808.84
 liabilities
 Net assets             8,306,890.40          7,345,208.70           20,161,612.48        18,293,508.76
 Less:
 Minority               4,070,376.29          3,599,152.26            9,879,190.11         8,963,819.29
 interest
 Net assets
                        4,236,514.11          3,746,056.44           10,282,422.37         9,329,689.47
 acquired

                        Ningbo Tech-bank Biotechnology             Yancheng Tech-bank Feed Technology
                                   Co., Ltd.                                    Co., Ltd.
                        Fair value on      Carrying value on        Fair value on      Carrying value on
                       acquisition date     acquisition date       acquisition date     acquisition date
Assets:                 19,267,178.99         13,539,126.00          410,609,225.61       368,273,873.86
Cash at bank and on        257,127.57            257,127.57              134,579.05           134,579.05
hand
Accounts receivable     13,040,031.32         13,040,031.32          270,605,744.08       270,605,744.08
Inventories                157,688.12            196,304.97           27,507,585.74        27,507,585.74
Fixed assets                38,841.00             42,171.16           90,401,633.25        67,781,895.54
Intangible assets        5,770,000.00                  0.00           21,703,819.92         1,988,205.88
Construction in
                                                                            2,000.00            2,000.00
progress
Other current assets                                                     100,594.12           100,594.12
Deferred expenses
Deferred tax assets           3,490.98              3,490.98             153,269.45           153,269.45
Liabilities:              3,053,903.54          1,621,890.29         301,193,063.54       290,609,225.60
Borrowing                                                            200,000,000.00       200,000,000.00
Accounts payable           619,844.69            619,844.69           88,090,210.13        88,090,210.13
Deferred tax              1,432,013.25                                10,583,837.94                 0.00
liability
Employee benefits
                           904,284.00            904,284.00            1,507,696.50         1,507,696.50
payable
Taxes payable                66,451.74             66,451.74             204,741.17           204,741.17
Other current
                             31,309.86             31,309.86
liabilities
Deferred income                                                          806,577.80           806,577.80
Net assets              16,213,275.45         11,917,235.71          109,416,162.07        77,664,648.26
Less: Minority
                                  0.00                   0.00         53,613,919.42        38,055,677.65
interest
Net assets acquired     16,213,275.45         11,917,235.71           55,802,242.65        39,608,970.61

                                                                     Bengbu Tech-bank Feed Technology
                           Nanning Aigefei Feed Co., Ltd.
                                                                                 Co., Ltd.
                         Fair value on       Carrying value on       Fair value on     Carrying value on
                        acquisition date      acquisition date      acquisition date    acquisition date
Assets:                  103,020,337.99          91,803,486.94       114,972,751.07      109,490,166.79
Cash at bank and on            17,438.94              17,438.94
hand
Accounts receivable       67,452,873.62          67,452,873.62        60,260,312.53        60,260,312.53
Inventories               11,862,874.75          11,600,665.99        24,890,714.48        24,890,714.48
Fixed assets              15,922,633.58          11,587,545.73        29,821,724.06        24,339,139.78


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   Intangible assets            7,698,087.90           1,078,533.46
   Deferred tax assets             66,429.20              66,429.20
   Liabilities:                47,840,120.56          46,157,592.90        110,853,201.07           109,482,555.00
   Borrowings
   Accounts payable            45,306,853.82          45,306,853.82        108,847,596.00           108,847,596.00
   Deferred tax liability       1,682,527.66                                 1,370,646.07
   Employee benefits
                                  561,545.50             561,545.50             634,959.00               634,959.00
   payable
   Taxes payable                  245,901.58             245,901.58
   Deferred income                 43,292.00              43,292.00
   Net assets                  55,180,217.43          45,645,894.04           4,119,550.00                 7,611.79
   Less: Minority
                               27,038,306.54          22,366,488.08           2,018,579.50                 3,729.78
   interest
   Net assets acquired         28,141,910.89          23,279,405.96           2,100,970.50                 3,882.01

   Method for determining the fair value of identifiable assets and liabilities:
   None.

   Contingent liabilities acquired from business combination
   None.

   Other notes:
   None.

   (4).Fair value re-measurement gain or loss on previously held equity on acquisition date
   Business combination achieved in stages with the Company obtained control in the reporting period
   "√ Applicable" "□ Not applicable"
                                                                                         Unit: Yuan    Currency: CNY
                                                                                                               Amount of
                                                                        Fair value re-   Method and key
                                                                                                                  other
                                 Carrying value                         measurement      assumptions for
                                                    Fair value of                                            comprehensive
                                  of previously                          gain or loss    determining fair
                                                   previously held                                          income relating
          Acquiree               held equity on                         on previously        value of
                                                    equity on the                                             to previously
                                 the acquisition                        held equity on   previously held
                                                   acquisition date                                            held equity
                                       date                              acquisition      equity on the
                                                                                                             converted into
                                                                             date        acquisition date
                                                                                                            investment gain
Zhongwei New Energy                                                                      Carrying value
                                  54,637,625.23       54,637,625.23
(Chengdu) Co., Ltd.


   (5).Note on the inability to reasonably determine consideration or fair value of acquiree's net
        identifiable assets and liabilities on acquisition date or as of the end of the combination period
   "□ Applicable" "√ Not applicable"

   (6).Other notes
   "□ Applicable" "√ Not applicable"

   2. Business combinations under common control
   "□ Applicable" "√ Not applicable"

   3. Reverse acquisition
   "□ Applicable" "√ Not applicable"



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4. Subsidiary disposal
Disposal of subsidiary with on transaction leading to losing control
"√ Applicable" "□ Not applicable"
                                                                                                                                                            Unit: Yuan      Currency: CNY
                                                                                                                                                                                     Amount of
                                                                                          Difference
                                                                                                                                                                  Method and             other
                                                                                           between
                                                                                                                                                                       key        comprehensive
                                                                                        disposal price
                                                                                                                         Carrying    Fair value     Fair value    assumptions           income
                                                                                         and share of      Remaining
                                                                          Basis for                                      value of        of             re-             for           relating to
                                         Disposal              Control                        the          equity on
                            Equity                  Disposal             determining                                    remaining    remaining    measurement     determining            equity
    Subsidiary name                      percent                lost                     subsidiary's        control
                        disposal price              method               control lost                                   equity on    equity on     gain or loss   fair value of    investment in
                                           (%)                  date                       net assets       lost date
                                                                             date                                         control      control    on remaining      remaining           former
                                                                                        regarding the         (%)
                                                                                                                         lost date    lost date      equity         equity on         subsidiary
                                                                                        consolidated
                                                                                                                                                                   control lost     converted to
                                                                                           financial
                                                                                                                                                                       date          investment
                                                                                          statements
                                                                                                                                                                                          gain
                                                                          Business
  Jianping Tongwei                                   Equity     2021-
                        83,023,800.00     100.00                         registration               0.00         0.00
 New Energy Co., Ltd.                               transfer    01-13
                                                                           change
Other notes:
"√ Applicable" "□ Not applicable"
     On October 19, 2020, Tongwei New Energy Co., Ltd. (a wholly-owned subsidiary) and Hunan Hengyang Xintong New Energy Development Co., Ltd. (former
name: Hunan Jianrong Yanheng New Energy Development Co., Ltd.) signed an agreement under which the subsidiary transferred the 100% shares of Jianping
Tongwei New Energy Co., Ltd. and the procedures for transfer were completed in January 2021.

5. Changes in scope of consolidation for other reasons
Note on changes in scope of consolidation for other reasons (such as new subsidiary or liquidation of subsidiary) and relevant circumstances:
"√ Applicable" "□ Not applicable"
     Shenyang Tongwei Biotechnology Co., Ltd. was established in 2021 through investment from the Company.
     Tongwei New Energy Engineering Design Sichuan Co., Ltd. and Sichuan Yongxiang New Materials Co., Ltd. Were changed from tier-one subsidiaries to tier-
two ones.

6. Others
"□ Applicable" "√ Not applicable"



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IX. Interest in other entities
1. Interest in subsidiaries
(1).Corporate group structure
"√ Applicable" "□ Not applicable"
                                        Principal                                                      Equity percent (%)
               Subsidiary                            Registered                                                                    Obtaining
                                        business                             Business nature
                 name                                 location                                         Direct    Indirect           method
                                        location
                                                                                                                             Business combination
 Yongxiang Co., Ltd.                  Leshan        Leshan         Chemical engineering and PV         99.9999      0.0001
                                                                                                                             under common control
                                                                   Production and operation of solar                         Business combination
 Tongwei Solar (Hefei) Co., Ltd.      Hefei         Hefei                                                 100
                                                                   cells and modules                                         under common control
                                                                                                                             Business combination
 Tongwei New Energy Co., Ltd.         Chengdu       Chengdu        PV electricity operation               100
                                                                                                                             under common control
                                                                                                                             Business combination
 Chongqing Tongwei Feed Co., Ltd.     Chongqing     Chongqing      Feed production and operation          100
                                                                                                                             under common control
                                                                                                                             Business combination
 Xiamen Tongwei Feed Co., Ltd.        Xiamen        Xiamen         Feed production and operation          100
                                                                                                                             under common control
                                                                                                                             Business combination
 Yuanjiang Tongwei Feed Co., Ltd.     Yuanjiang     Yuanjiang      Feed production and operation          100
                                                                                                                             under common control
                                                                                                                             Business combination
 Wuhan Tongwei Feed Co., Ltd.         Wuhan         Wuhan          Feed production and operation          100
                                                                                                                             under common control
                                                                                                                             Business combination
 Shashi Tongwei Feed Co., Ltd.        Shashi        Shashi         Feed production and operation          100
                                                                                                                             under common control
                                                                                                                             Business combination
 Guangdong Tongwei Feed Co., Ltd.     Foshan        Foshan         Feed production and operation          100
                                                                                                                             under common control
                                                                                                                             Business combination
 Shandong Tongwei Feed Co., Ltd.      Zibo          Zibo           Feed production and operation            92
                                                                                                                             under common control
                                                                                                                             Business combination
 Zaozhuang Tongwei Feed Co., Ltd.     Zaozhuang     Zaozhuang      Feed production and operation          100
                                                                                                                             under common control
                                                                                                                             Business combination
 He’nan Tongwei Feed Co., Ltd.       Xinxiang      Xinxiang       Feed production and operation          100
                                                                                                                             under common control
                                                                                                                             Business combination
 Changchun Tongwei Feed Co., Ltd.     Changchun     Changchun      Feed production and operation          100
                                                                                                                             under common control

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Chengdu Tongwei Aquaculture                                                                            Business combination
                                      Chengdu     Chengdu      Farming                          100
Technology Co., Ltd.                                                                                   under common control
Chengdu Tongwei Sanxin                                                                                 Business control under
                                      Chengdu     Chengdu      Veterinary drugs                  70
Pharmaceutical Co. Ltd.                                                                                different control
Tongwei (Hainan) Aquatic Products                                                                      Business control under
                                      Hainan      Hainan       Food processing                  100
Co., Ltd.                                                                                              different control
Hainan Haiyi Aquatic Products Feed                                                                     Business control under
                                      Hainan      Hainan       Feed production and operation    100
Co., Ltd.                                                                                              different control
Zhuhai Haiyi Aquatic Products Feed                                                                     Business control under
                                      Zhuhai      Zhuhai       Feed production and operation    100
Co., Ltd.                                                                                              different control
                                                                                                       Business control under
Hainan Haiyi Aquatic Seed Co., Ltd.   Hainan      Hainan       Farming                         49.95
                                                                                                       different control
                                                                                                       Business control under
Nantong Bada Feed Co., Ltd.           Nantong     Nantong      Feed production and operation    100
                                                                                                       different control
                                                                                                       Establishment through
Nanning Tongwei Feed Co., Ltd.        Nanning     Nanning      Feed production and operation    100
                                                                                                       investment
                                                                                                       Establishment through
Tianjin Tongwei Feed Co., Ltd.        Tianjin     Tianjin      Feed production and operation    100
                                                                                                       investment
                                                                                                       Establishment through
Huaian Tongwei Feed Co., Ltd.         Huaian      Huaian       Feed production and operation    100
                                                                                                       investment
                                                                                                       Establishment through
Jieyang Tongwei Feed Co., Ltd.        Jieyang     Jieyang      Feed production and operation    100
                                                                                                       investment
Chengdu Ronglai Tongwei Feed Co.,                                                                      Establishment through
                                      Chengdu     Chengdu      Feed production and operation     80
Ltd.                                                                                                   investment
                                                                                                       Establishment through
Yangzhou Tongwei Feed Co., Ltd.       Yangzhou    Yangzhou     Feed production and operation    100
                                                                                                       investment
                                                                                                       Establishment through
Langfang Tongwei Feed Co., Ltd.       Langfang    Langfang     Feed production and operation    100
                                                                                                       investment
Chengdu Tongwei Animal Nutrition                                                                       Establishment through
                                      Chengdu     Chengdu      Feed production and operation    100
Technology Co., Ltd.                                                                                   investment
                                                                                                       Establishment through
Panzhihua Tongwei Feed Co., Ltd.      Panzhihua   Panzhihua    Feed production and operation    100
                                                                                                       investment
Foshan Nanhai Tongwei Aquatic                                                                          Establishment through
                                      Guangzhou   Guangzhou    Farming                          100
Products Technology Co., Ltd.                                                                          investment

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Tongwei Agricultural Finance                                                                            Establishment through
                                     Chengdu       Chengdu        Guarantee                       100
Guarantee Co., Ltd.                                                                                     investment
Sichuan Tongguang Construction                                                                          Establishment through
                                     Chengdu       Chengdu        Construction                    100
Engineering Co., Ltd.                                                                                   investment
Chongqing Changshou Tongwei Feed     Changshou,    Changshou,                                           Establishment through
                                                                  Feed production and operation   100
Co., Ltd.                            Chongqing     Chongqing                                            investment
                                                                                                        Establishment through
Qianxi Tongwei Feed Co., Ltd.        Qianxi        Qianxi         Feed production and operation   100
                                                                                                        investment
                                                                                                        Establishment through
Lianyungang Tongwei Feed Co., Ltd.   Lianyungang   Lianyungang    Feed production and operation   100
                                                                                                        investment
Chengdu Tongwei Automation                                                                              Establishment through
                                     Chengdu       Chengdu        Equipment manufacturing         80
Equipment Co., Ltd.                                                                                     investment
                                                                                                        Establishment through
Foshan Tongwei Feed Co., Ltd.        Foshan        Foshan         Feed production and operation   100
                                                                                                        investment
                                                                                                        Establishment through
Zibo Tongwei Feed Co., Ltd.          Zibo          Zibo           Feed production and operation   76
                                                                                                        investment
                                                                                                        Establishment through
Tongwei (Dafeng) Feed Co., Ltd.      Yancheng      Yancheng       Feed production and operation   51
                                                                                                        investment
                                                                                                        Establishment through
Kunming Tongwei Feed Co., Ltd.       Kunming       Kunming        Feed production and operation   100
                                                                                                        investment
                                                                                                        Establishment through
Zibo Tongwei Food Co., Ltd.          Zibo          Zibo           Food processing                 100
                                                                                                        investment
Foshan Gaoming Tongwei Feed Co.,                                                                        Establishment through
                                     Gaoming       Gaoming        Feed production and operation   100
Ltd.                                                                                                    investment
Tianmen Tongwei Biotechnology Co.,                                                                      Establishment through
                                     Tianmen       Tianmen        Feed production and operation   100
Ltd.                                                                                                    investment
                                                                                                        Establishment through
Binyang Tongwei Feed Co., Ltd.       Binyang       Binyang        Feed production and operation   100
                                                                                                        investment
Fuzhou Tongwei William Feed Co.,                                                                        Establishment through
                                     Fuzhou        Fuzhou         Feed production and operation   65
Ltd.                                                                                                    investment
Ningxia Yinchuan Tongwei Feed Co.,                                                                      Establishment through
                                     Yinchuan      Yinchuan       Feed production and operation   100
Ltd.                                                                                                    investment
                                                                                                        Establishment through
Haerbin Tongwei Feed Co., Ltd.       Binxian       Binxian        Feed sale                       100
                                                                                                        investment

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Nanjing Tongwei Aquaculture                                                                               Establishment through
                                        Nanjing     Nanjing      Farming and feed sale             100
Technology Co., Ltd.                                                                                      investment
                                                                                                          Establishment through
Tongwei Holdings PTE. Ltd.              Singapore   Singapore    Trade                             100
                                                                                                          investment
                                                                                                          Establishment through
Tongwei Industrial (Tibet) Co., Ltd.    Lhasa       Lhasa        Trade                             100
                                                                                                          investment
                                        Anhui                                                             Establishment through
Chizhou Tongwei Feed Co., Ltd.                      Chizhou      Feed production and operation     100
                                        Province                                                          investment
Chengdu Tongwei Aquatic Seed Co.,                                                                         Establishment through
                                        Chengdu     Chengdu      Farming                           100
Ltd.                                                                                                      investment
                                                                                                          Establishment through
Hengshui Tongwei Feed Co., Ltd.         Hebei       Hebei        Feed production and operation     100
                                                                                                          investment
                                                                                                          Establishment through
Qingyuan Tongwei Feed Co., Ltd.         Yingde      Yingde       Feed production and operation     100
                                                                                                          investment
                                                                                                          Establishment through
Honghu Tongwei Feed Co., Ltd.           Honghu      Honghu       Feed production and operation     100
                                                                                                          investment
                                                                                                          Establishment through
Sichuan Tongwei Food Co., Ltd.          Chengdu     Chengdu      Food processing                    80
                                                                                                          investment
                                                                                                          Establishment through
Hanshou Tongwei Feed Co., Ltd.          Changde     Honghu       Feed production and operation     100
                                                                                                          investment
                                                                                                          Establishment through
Sichuan Fusion Link Co., Ltd.           Chengdu     Chengdu      Others                             60
                                                                                                          investment
                                                                                                          Establishment through
Sichuan Willtest Technology Co., Ltd.   Chengdu     Chengdu      Test service                     85.04
                                                                                                          investment
Wuxi Tongwei Biotechnology Co.,                                                                           Establishment through
                                        Wuxi        Wuxi         Farming and feed sale             100
Ltd.                                                                                                      investment
Tongwei New Energy Engineering                                                                            Business control under
                                        Chengdu     Chengdu      Electricity engineering design    100
Design Sichuan Co., Ltd.                                                                                  different control
Zhejiang Tongwei Solar Technology                                                                         Establishment through
                                        Zhejiang    Zhejiang     PV                                100
Co., Ltd.                                                                                                 investment
                                                                                                          Establishment through
Sichuan Tongwei Feed Co., Ltd.          Meishan     Chengdu      Feed production and operation     100
                                                                                                          investment
Qingdao Hairen Aquatic Seed Industry                                                                      Business control under
                                        Qingdao     Qingdao      Farming                           55.5
Technology Co., Ltd.                                                                                      different control

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Sichuan Yongxiang New Materials                                                                       Establishment through
                                       Leshan      Leshan       Chemical engineering            100
Co., Ltd.                                                                                             investment
Tianmen Tongwei Aquaculture                                                                           Establishment through
                                       Tianmen     Tianmen      PV electricity operation        100
Technology Co., Ltd.                                                                                  investment
Nanning Tongwei Biotechnology Co.,                                                                    Establishment through
                                       Nanning     Nanning      Feed production and operation   100
Ltd.                                                                                                  investment
                                                                                                      Establishment through
Yangjiang Haiyi Securities Co., Ltd.   Yangjiang   Yangjiang    Feed production and operation   100
                                                                                                      investment
Nanchang Tongwei Biotechnology                                                                        Establishment through
                                       Nanchang    Nanchang     Feed production and operation   80
Co., Ltd.                                                                                             investment
Zhanjiang Haixianfeng Bio-tech Co.,                                                                   Business control under
                                       Hainan      Chengmai     Biological products             51
Ltd.                                                                                                  different control
Sichuan Chunyuan Ecological Farming                                                                   Business control under
                                       Chengdu     Qionglai     Farming                         100
Co., Ltd.                                                                                             different control
Chengdu Tongwei Fishery-PV                                                                            Establishment through
                                       Chengdu     Xinjin       Others                          100
Technology Co., Ltd.                                                                                  investment
Maoming Tongwei Biotechnology Co.,                                                                    Establishment through
                                       Maoming     Maoming      Feed production and operation   100
Ltd.                                                                                                  investment
Hainan Tongwei Biotechnology Co.,                                                                     Establishment through
                                       Hainan      Chengmai     Feed production and operation   100
Ltd.                                                                                                  investment
Guangdong Tongwei Biotechnology                                                                       Establishment through
                                       Guangdong   Sihui        Feed production and operation   100
Co., Ltd.                                                                                             investment
Ningbo Tech-bank Feed Technology                                                                      Business control under
                                       Ningbo      Ningbo       Feed production and operation   100
Co., Ltd.                                                                                             different control
Qingdao Qihao Biotechnology Co.,       Laixi,      Laixi,                                             Business control under
                                                                Feed production and operation   100
Ltd.                                   Qingdao     Qingdao                                            different control
Ningbo Tech-bank Biotechnology Co.,                                                                   Business control under
                                       Ningbo      Ningbo       Biological products             100
Ltd.                                                                                                  different control
Yancheng Tech-bank Feed Technology     Yancheng,   Yancheng,                                          Business control under
                                                                Feed production and operation   51
Co., Ltd.                              Jiangsu     Jiangsu                                            different control
                                                                                                      Business control under
Nanning Aigefei Feed Co., Ltd.         Nanning     Nanning      Feed production and operation   51
                                                                                                      different control
Bengbu Tech-bank Feed Technology       Bengbu,     Bengbu,                                            Business control under
                                                                Feed production and operation   51
Co., Ltd.                              Anhui       Anhui                                              different control

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                                            Huangshi,         Huangshi,                                                                     Business control under
 Hubei Tech-bank Feed Co., Ltd.                                                 Feed production and operation             51
                                            Hubei             Hubei                                                                         different control
 Dongying Tech-bank Feed Technology         Dongying,         Dongying,                                                                     Business control under
                                                                                Feed production and operation             51
 Co., Ltd.                                  Shandong          Shandong                                                                      different control
 Shenyang Tongwei Biotechnology Co.,                                                                                                        Establishment through
                                           Shenyang         Shenyang            Biological products                     100
 Ltd.                                                                                                                                       investment
Note on equity percent different from voting right percent:
None.

Basis for cases when the Company has control of an investee in which it only holds 50% or less voting rights and when the Company has no control of an investee
in which it holds over 50% voting rights:
None.

Basis for the Company's control of important structured entities included into scope of consolidation:
None.

Basis for determining whether the Company is the agent or trustor
None.

Other notes:
Note 1: The Company established Shenyang Tongwei Biotechnology Co., Ltd. in 2021.
Note 2: Tongwei New Energy Engineering Design Sichuan Co., Ltd. and Sichuan Yongxiang New Materials Co., Ltd. were changed from tier-one subsidiaries to
tier-two ones of the Company in 2021 by becoming into the subsidiaries of Tongwei New Energy Co., Ltd. and Yongxiang Co., Ltd.

(2).Important non-wholly-owned subsidiaries
"√ Applicable" "□ Not applicable"
                                                                                                                                         Unit: Yuan Currency: CNY
                                                  Minority       Current profit or loss attributable to   Current dividend declared to    Closing minority interest
               Subsidiary name
                                                 equity (%)            minority shareholders                monitory shareholders                  balance
 Sichuan Yongxiang New Energy Co., Ltd.             15.00%                             528,446,756.86                   193,350,000.00              809,316,396.24

Note on minority shareholders’ equity percent is different from their percent of voting rights:
"□ Applicable" "√ Not applicable"

Other notes:
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        "□ Applicable" "√ Not applicable"

        (3).
        Main financial information of important non-wholly owned subsidiaries
        "√ Applicable" "□ Not applicable"
                                                                                                                                                                                                               Unit: Yuan Currency: CNY
                                                                  Closing balance                                                                                                              Opening balance
Subsidiary                                                                      Current           Non-current                                                                                                Current         Non-current
                Current assets    Non-current assets     Total assets                                               Total liabilities       Current assets     Non-current assets      Total assets                                             Total liabilities
                                                                               liabilities         liabilities                                                                                              liabilities       liabilities
Sichuan
Yongxiang
New            3,577,128,981.61   6,399,280,804.01     9,976,409,785.62     2,550,821,147.39   2,030,145,996.60    4,580,967,143.99        1,741,305,412.65     3,124,618,871.64    4,865,924,284.29    1,460,492,652.45    1,483,967,369.23   2,944,460,021.68
Energy
Co., Ltd.



                                                                                                Current amount                                                                              Prior amount
                                                                                                                                                                                                                            Cash flows
                                                                                                                Total                                                                                      Total
                            Subsidiary                                                                                              Cash flows from              Operating                                                     from
                                                           Operating revenue            Net income          comprehensive                                                            Net income        comprehensive
                                                                                                                                   operating activities           revenue                                                    operating
                                                                                                               income                                                                                     income
                                                                                                                                                                                                                             activities
             Sichuan Yongxiang New Energy Co., Ltd.          6,909,496,192.32         3,522,978,379.02      3,522,978,379.02            3,083,528,871.28      2,290,460,762.24      527,682,526.10     527,682,526.10      91,803,475.40


        Other notes:
        None.




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(4).Significant restrictions on use of group assets and service of group liabilities
"□ Applicable" "√ Not applicable"

(5).Financial or other supports provided for structured entities within the scope of consolidation
"□ Applicable" "√ Not applicable"

Other notes:
"□ Applicable" "√ Not applicable"

2. Transactions resulting in changes in ownership interest without loss of control
"√ Applicable" "□ Not applicable"
(1).Note on changes in ownership interest
"√ Applicable" "□ Not applicable"
     (1) Note on changes in ownership interest:
     In January 2021, Sichuan Tongwei Food Co., Ltd. (a subsidiary controlled by the Company) acquired
0.80% of ownership interest in Sichuan Tongwei Sanlian Aquatic Products Co., Ltd. from minority
shareholders with a consideration of 301,500.00 yuan. After the acquisition, the Company’s ownership
interest in Sichuan Tongwei Sanlian Aquatic Products Co., Ltd. was changed from 55.63% to 56.43%.
     In January 2021, Qingdao Hairen Aquatic Seed Industry Technology Co., Ltd. (a subsidiary
controlled by the Company) had its share capital increased for which the contributions made by the
Company and the minority shareholders were not proportional to their interest percentages. After that, the
Company's ownership interest in Qingdao Hairen Aquatic Seed Industry Technology Co., Ltd. was
changed from 51.00% to 55.50%.
     In August 2021, the Company acquired 2.00% of ownership in Sichuan Willtest Technology Co.,
Ltd. from minority shareholders with a consideration of 553,874.73 yuan. After the acquisition, the
Company's ownership interest in Sichuan Willtest Technology Co., Ltd. was changed from 83.04% to
85.04%.
     In May 2021, Yongxiang Co., Ltd. (a wholly-owned subsidiary of the Company) acquired 0.60% of
ownership interest in Sichuan Yongxiang Silicon Materials Co., Ltd. from minority shareholders with a
consideration of 678,884.00 yuan. After the acquisition, the ownership interest of Yongxiang Silicon
Materials Co., Ltd. In Sichuan Yongxiang Silicon Materials Co., Ltd. was changed from 92.15% to
92.75%.
     In January 2021, Gansu Lvjuren New Energy Investment Co., Ltd. (a wholly-owned subsidiary of
the Company) acquired 10.00% of ownership interest in Bayannaoer Ruibin New Energy Co., Ltd. from
minority shareholders with a consideration of 699,500.00 yuan. After the acquisition, the ownership
interest of Gansu Lvjuren New Energy Investment Co., Ltd. in Bayannaoer Ruibin New Energy Co., Ltd.
was changed from 90.00% to 100.00%.
     In May 2021, Tongwei New Energy Co., Ltd. (a wholly-owned subsidiary of the Company) acquired
1.28% of ownership interest in Tongwei Huijin New Energy Co., Ltd. from minority shareholders with a
consideration of 3,490,463.62 yuan. After the acquisition, the ownership interest of Tongwei New Energy
Co., Ltd. In Tongwei Huijin New Energy Co., Ltd. was changed from 94.75% to 96.03%.

(2).Effects of transactions on minority interest and interest attributable to owners of parent
     company
"√ Applicable" "□ Not applicable"
                                                                       Unit: Yuan Currency: CNY
                                    Sichuan Tongwei      Qingdao Hairen         Sichuan Willtest
                                     Sanlian Aquatic      Aquatic Seed        Technology Co., Ltd.
                                    Products Co., Ltd. Industry Technology
                                                             Co., Ltd.
 Acquisition cost/disposal
                                            301,500.00         9,885,000.00            553,874.73
 consideration
 --Cash                                     301,500.00         9,885,000.00            553,874.73
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 --Fair value of non-cash assets
 Total acquisition cost/disposal
                                            301,500.00              9,885,000.00           553,874.73
 consideration
 Less: Share of subsidiary's net
 assets based on the ownership              293,647.89             11,195,766.58           621,423.09
 interest acquired or disposed
 Difference                                    7,852.11            -1,310,766.58            -67,548.36
 Including: Adjustment of
                                              -7,852.11             1,310,766.58            67,548.36
 capital surplus
         Adjustment of surplus
 reserve
         Adjustment of
 undistributed profit

                                       Sichuan                                        Tongwei Huijin
                                                          Bayannaoer Ruibin New
                                   Yongxiang Silicon                                  New Energy Co.,
                                                             Energy Co., Ltd.
                                   Materials Co., Ltd.                                     Ltd.
 Acquisition cost/disposal
                                           678,884.00                   699,500.00        3,490,463.62
 consideration
 --Cash                                    678,884.00                   699,500.00        3,490,463.62
 --Fair value of non-cash assets
 Total acquisition cost/disposal
                                           678,884.00                   699,500.00        3,490,463.62
 consideration
 Less: Share of subsidiary's net
 assets based on the ownership                       -                 3,212,453.30       4,412,435.60
 interest acquired or disposed
 Difference                                678,884.00                 -2,512,953.30       -921,971.98
 Including: Adjustment of
                                          -678,884.00                  2,512,953.30        921,971.98
 capital surplus
         Adjustment of surplus
 reserve
         Adjustment of
 undistributed profit

Other notes
"□ Applicable" "√ Not applicable"

3. Interest in joint ventures or associates
"√ Applicable" "□ Not applicable"
(1).Important joint ventures or associates
"□ Applicable" "√ Not applicable"
(2).Main financial information of important joint ventures
"□ Applicable" "√ Not applicable"
(3).Main financial information of associates
"□ Applicable" "√ Not applicable"

(4).Aggregated financial information of non-important joint ventures and associates
"√ Applicable" "□ Not applicable"
                                                                     Unit: Yuan Currency: CNY
                                    Closing balance / Current   Opening balance / Prior amount
                                             amount
 Joint ventures:
 Total carrying value                            111,518,473.37                 125,664,667.11

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 Totals by ownership interest percentage:
 --Net profit                                            1,850,950.04                        -3,121,628.38
 --Other comprehensive income
 --Total comprehensive income                            1,850,950.04                        -3,121,628.38

 Associates:
 Total carrying value                                 344,279,852.21                        352,071,415.11
 Totals by ownership interest percentage:
 --Net profit                                          -16,010,471.56                        25,628,155.16
 --Other comprehensive income                              259,086.76
 --Total comprehensive income                          -15,751,384.80                        25,628,155.16

(5).Note on significant limitations on the ability of joint ventures or associates to transfer funds to
     the Company
"□ Applicable" "√ Not applicable"

(6).Excess losses by joint ventures or associates
"□ Applicable" "√ Not applicable"

(7).Unconfirmed commitments relating to joint venture investments
"□ Applicable" "√ Not applicable"

(8).Contingent liabilities relating to joint venture or associate investments
"□ Applicable" "√ Not applicable"

4. Important joint operations
"□ Applicable" "√ Not applicable"

5. Interest in structured entities outside of the scope of consolidation
Note on structured entities outside of the scope of consolidation:
"□ Applicable" "√ Not applicable"

6. Others
"□ Applicable" "√ Not applicable"

X. Risks relating to financial instruments
"√ Applicable" "□ Not applicable"
     (I) Credit risk
     Credit risk is the risk of one party to the financial instrument incurs a loss due to the non-performance
of the other party. The main credit risk to which the Company is exposed to the customer credit risk due
to selling on credit. Before signing a new contract, the Company assesses the credit risk of the new
customer including its external credit rating, and in some cases, the creditworthiness certificate from bank
(when available). The Company sets a credit limit for each customer, this is the maximum limit that
requires no additional approval. On each balance sheet date, the carrying value of receivables of the
Company presents the maximum credit exposure.
     By applying credit monitoring and managing accounts receivable via aging analysis for existing
customers, with weekly reports on changes in accounts receivable from key customers submitted by the
Financial Department, the Company ensures the overall credit risk within a controllable range. Customers
are grouped by their credit feature when the Company monitors their credit risks. “High-risk” customers
are placed into the list of restricted customers who are required to make advances.



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      In addition, the Company creates adequate provision for expected credit loss depending on the
recovery of accounts receivable on each balance sheet date. As such, the Company management believes
that the credit risk the Company bears has been reduced hugely.
      Current funds of the Company are placed into banks with high credit rating and therefore exposed to
a low credit risk.
      The Company's credit exposure covers customers a variety of contract parties and customers from
different regions, relating to PV generation, silicon materials and wafers, solar cells, modules and relevant
chemical engineering, feed and food processing. No systematic risk is detected in these industries.
Therefore, the Company is not exposed to significant concentrated credit risk. On December 31, 2021, the
balance of accounts receivable from top five customers was 1,471,771,900 yuan accounting for 46.45%
of the total balance of accounts receivable.
      (II) Market risk
      It is the risk that fair value of future cash flow of financial instrument volatilizes due to changes in
market price, including foreign exchange risk, interest rate risk and other price risks.
      1. Interest rate risk
      It is the risk that fair value of future cash flow of financial instrument volatilizes due to changes in
market interest rate. The main interest rate risk to which the Company is exposed is from bank borrowings.
      The Company keeps a good credit status in banks and effectively controls its interest rate risk by
controlling its debt structure with funds from domestic branches and subsidiaries coordinated by the head
office, enhancing the liquidity and eliminating overdue borrowings.
      2. Foreign exchange risk
      It is the risk that fair value of future cash flow of financial instrument volatilizes due to changes in
exchange rates. The Company spares no effort to match its foreign currency income with foreign currency
expenditure, to lower this risk. The main exchange risks for the Company include financial assets and
financial liabilities denominated in foreign currencies such as the USD, VND, BDT, INR, SGD, EUR and
HKD. The amounts translated from foreign currency assets and foreign currency liabilities into CNY are
detailed in Note V. 65.
      (III) Liquidity risk
      It is the risk of incurring losses resulting from the inability to meet payment obligations via delivery
of cash or other financial assets. The Company follows a policy to ensure it has adequate cash to pay debts
when they become due. Liquidity risk is centrally managed by the Company's Financial Department. By
monitoring cash balance, marketable securities readily for realization and the 12-month rolling forecast of
cash flow, the Financial Department ensures the Company keeps adequate cash to pay debts under all
reasonably expected conditions.
      As of December 31, 2021, the breakdown of financial liabilities held by the Company by remaining
contract obligations is as below:
                                                                                  Unit: 10,000 Yuan Currency: CNY
 Item                     Within 1 year     1- 2 years            2- 5 years      Over 5 years          Total
 Short-term borrowings      137,523.01                 -                     -                  -      137,523.01
 Notes payable              995,792.31                 -                     -                  -      995,792.31
 Accounts payable           815,127.01                 -                     -                  -      815,127.01
 Other payable               76,162.09                 -                     -                  -       76,162.09
 Long-term borrowings       145,531.91        408,898.21            617,335.34       246,101.64      1,417,867.10
 Bonds payable                 2,080.00        42,080.00                     -                  -       44,160.00
 Lease liabilities           56,561.56         47,059.01             68,428.88       245,251.79        417,301.24
 Long-term payables         113,533.67         91,487.01             80,160.19           7,221.28      292,402.15
 Total                    2,342,311.56        589,524.23            765,924.42       498,574.71      4,196,334.91


XI. Fair value disclosure
1. Closing fair value of assets and liabilities measured at fair value
"√ Applicable" "□ Not applicable"
                                                                                         Unit: Yuan   Currency: CNY
                                                                    Closing fair value
                                     Level 1 fair        Level 2 fair          Level 3 fair
               Item
                                        value               value                  value               Total
                                     measurement         measurement          measurement
 I. Continuous measurement at
 fair value

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 (I) Held-for-trading financial assets    10,617,668.58                                          10,617,668.58
 1. Financial assets measured at fair
 value through current profit and
 loss
 (1) Debt investments
 (2) Equity investments
 (3) Derivative financial assets          10,617,668.58                                          10,617,668.58
 2. Financial assets designated to be
 measured at fair value through
 current profit and loss

 (1) Debt investments
 (2) Equity investments
 (II) Other debit investments
 (III) Other equity investments                                             153,551,598.71      153,551,598.71
 (IV) Investment properties
 1. Land use right for lease
 2. Buildings for lease
 3. Land use right held for transfer
 after its value is increased
 (V) Biological assets
 1. Consumable biological assets
 2. Productive biological assets
 Receivables financing                                                    11,406,947,347.71   11,406,947,347.71
 Other non-current financial assets                                            3,146,248.25        3,146,248.25
 Total assets continuously
 measured at fair value                   10,617,668.58                   11,563,645,194.67   11,574,262,863.25
 (VI) Held-for-trading financial
 liabilities
 1. Financial liabilities measured at
 fair value through current profit and
 loss
 Including: trading bonds issued
          Derivative financial
 liabilities
          Others
 2. Financial liabilities designated to
 be measured at fair value through
 current profit and loss
 Total liabilities continuously
 measured at fair value
 II. Non-continuous measurement
 at fair value
 (I) Assets held for sale
 Total assets non-continuously
 measured at fair value
 Total liabilities non-continuously
 measured at fair value


2.   Basis for determining market price of level one items continuously and non-continuously
     measured at fair value
"√ Applicable" "□ Not applicable"
     Derivative financial assets are paper gain from USD forward contracts. The closing fair value is
calculated from data published by the bank with which the contracts have been purchased.

3.   Qualitative and quantitative information of valuation techniques and important parameters
     used for level 2 items continuously and non-continuously measured at fair value
"√ Applicable" "□ Not applicable"
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                                                  2021 Annual Report


      Remaining term of receivables financing is short, which means the carrying value is close to the fair
value, therefore, the carrying value is used as fair value.
      For other equity investments, the closing net assets of investee is used as the important basis for its
fair value valuation. Where certain valuation techniques are used to determine fair value, the important
parameters include interest rate that cannot be directly observed.
      The investment costs of other non-current financial assets are used as their fair values because no
significant changes occurred in the operating environment, operation and financial status of the investees.

4.   Qualitative and quantitative information of valuation techniques and important parameters
     used for level 3 items continuously and non-continuously measured at fair value
"□ Applicable" "√ Not applicable"

5.   Reconciliation between opening and closing carrying values and sensitivity analysis for
     unobservable parameters for level 3 items continuously and non-continuously measured at fair
     value
"□ Applicable" "√ Not applicable"

6. Reasons for and policies at level conversion for items continuously measured at fair value
"□ Applicable" "√ Not applicable"

7. Changes in valuation techniques and reasons
"□ Applicable" "√ Not applicable"

8. Fair value of financial assets and financial liabilities not measured at fair value
"□ Applicable" "√ Not applicable"

9. Others
"□ Applicable" "√ Not applicable"
10. Parent company
"√ Applicable" "□ Not applicable"
                                                                               Unit: 10,000 yuan   Currency: CNY
                                                                       Parent’s ownership      Parent's voting
                         Registered     Business         Registered
 Parent company name                                                    percentage in the    right percentage in
                          location       nature           Capital
                                                                         Company (%)          the Company (%)
 Tongwei Group Co.,     Sichuan       Mixed
                                                          20,000.00                  43.85                43.85
 Ltd.                                 operation
Note on parent company
      Tongwei Group Co., Ltd. is a limited liability company whose registered office and business office
are both at No. 588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu, legally represented by
Guan Yamei, with a registered capital of 2 billion yuan. Scope of activities: (The following items do not
include those requiring prior licenses, items requiring post licenses are subject to licenses or approvals)
Feed processing; manufacturing of equipment specially for electronic industry; manufacturing of PV
equipment and components; cell manufacturing; manufacturing of gas-fired, solar and similar-fueled
home appliances; aquaculture (the above items are limited to branches and subsidiaries); wholesale and
retail of goods; livestock husbandry; services for promoting and applying technologies; services for
software and information technology; import and export; development and operation of real properties;
property management; lease; advertising; PV generation. (Any activity that requires approval under laws
may not be conducted until such approval is obtained from relevant authorities)
The ultimate controller of the Company is Liu Hanyuan.
Other notes:
None.
11. Subsidiaries of the Company
Refer to Notes for details.
                                                      238 / 261
                                                 2021 Annual Report


"√ Applicable" "□ Not applicable"
Details of subsidiaries are in Note VII. Interest in other entities.

12. Joint ventures and associates
Details of important joint ventures and associates are in Notes.
"□ Applicable" "√ Not applicable"
Other joint ventures or associates that concluded related-party transactions with the Company in current
period or in prior periods that had caused balances
"√ Applicable" "□ Not applicable"
          Name of joint venture or associate                     Relationship with the Company
 Shaoxing Tongwei Jiuding Feed Co., Ltd.                                   Joint venture
 Hefei Tongwei Jiuding Feed Co., Ltd.                                      Joint venture
 Maoming Tongwei Jiuding Feed Co., Ltd.                                    Joint venture
 Huangmei Tongwei Jiuding Feed Co., Ltd.                                   Joint venture
 BioMar Tongwei (Wuxi) Biotech Co., Ltd.                                   Joint venture
 Anhui Tech-bank Feed Technology Co., Ltd.                                   Associate
 Anhui Tech-bank Biotechnology Co., Ltd.                                     Associate
 Zhongwei New Energy (Chengdu) Co., Ltd.                                     Associate

Other notes
"√ Applicable" "□ Not applicable"
     Zhongwei New Energy (Chengdu) Co., Ltd. was included into the scope of consolidation due to
business combination under different control in current period (refer to business combination under
different control), only related-party transactions with Zhongwei New Energy (Chengdu) Co., Ltd. prior
to the combination are disclosed.

13. Other related parties
"√ Applicable" "□ Not applicable"
                          Name                                     Relationship with the Company
 Chengdu Haozhuren Pet Food Co., Ltd.                                Common ultimate control
 Chengdu Tongwei Culture Media Co., Ltd.                             Common ultimate control
 Chengdu Tongwei Property Co., Ltd.                                  Common ultimate control
 Chengdu Tongyu Property Management Co., Ltd.                        Common ultimate control
 Chengdu Xinrui Technology Development Co., Ltd.                     Common ultimate control
 Meishan Tongwei Property Co., Ltd.                                  Common ultimate control
 Leshan Yongxiang Polysilicon Co., Ltd.                              Common ultimate control
 Chengdu Low-carbon Urban Investment Co., Ltd.                       Common ultimate control
 Chengdu Tongwei Business Management Co., Ltd.                       Common ultimate control
 Sichuan Tongwei Shidi Property Co., Ltd.                            Common ultimate control
                                                              The wholly-owned subsidiary of BioMar
 Zhuhai Haiwei Feed Co., Ltd.                                 Tongwei (Wuxi) Biotech Co., Ltd., the
                                                              Company's joint venture

Other notes
None.

14. Related-party transactions
(1).Related-party transactions on sale and purchase of goods and rendering and receipt of services
Purchase of goods/receipt of services
"√ Applicable" "□ Not applicable"
                                                                                      Unit: Yuan   Currency: CNY
                   Related party                     Related-party transaction   Current amount    Prior amount

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                                                 2021 Annual Report


                                                    Spare supplies, spare parts
 Chengdu Xinrui Technology Development Co., Ltd.                                  38,560,074.17   56,823,096.05
                                                    and machinery equipment
                                                    Property management and
 Chengdu Tongyu Property Management Co., Ltd.                                     40,633,560.03   33,118,380.09
                                                    service fees
                                                    Feed, raw materials,
 Zhuhai Haiwei Feed Co., Ltd.                       packaging materials,          29,054,160.65   51,746,426.23
                                                    labels
 Chengdu Tongwei Culture Media Co., Ltd.            Goods and services            19,657,805.03   13,193,706.47
 BioMar Tongwei (Wuxi) Biotech Co., Ltd.            Feed and pre-mixed feed          199,789.47      132,070.00
                                                    Spirits and beverages,
 Chengdu Tongwei Business Management Co., Ltd.                                     2,889,642.18
                                                    gifts
 Tongwei Group Co., Ltd.                            Service fee                      346,911.08
 Chengdu Haozhuren Pet Food Co., Ltd.               Feed                               1,725.61
                                                    Solar cells,
                                                    monocrystalline silicon
 Zhongwei New Energy (Chengdu) Co., Ltd.                                                          24,038,384.44
                                                    wafers, pulp, main
                                                    chemicals
 Zhuhai Haiwei Feed Co., Ltd.                       Processing fee                                    35,145.94
 Leshan Yongxiang Polysilicon Co., Ltd.             Machinery equipment                            5,512,820.52

Sale of goods/rendering of services
"√ Applicable" "□ Not applicable"
                                                                                     Unit: Yuan   Currency: CNY
                                                                                    Current
                   Related party                    Related-party transaction                     Prior amount
                                                                                    amount
                                                   Raw materials, feed and
 Zhuhai Haiwei Feed Co., Ltd.                                                     90,079,786.26   43,895,114.93
                                                   others
                                                   Feed, raw materials, pre-
 BioMar Tongwei (Wuxi) Biotech Co., Ltd.           mixed feed, packaging          20,103,851.67   21,140,103.85
                                                   materials
 Tongwei Group Co., Ltd. and its subsidiaries      Food                            1,174,464.48    2,248,468.28
                                                   Coupons, gift packages and
 Tongwei Group Co., Ltd.                                                            344,772.67
                                                   so on.
 Chengdu Tongwei Business Management Co., Ltd.     Food                             297,769.00
 Chengdu Haozhuren Pet Food Co., Ltd.              Pre-mixed feed                   285,335.10      171,972.50
 Chengdu Tongwei Business Management Co., Ltd.     Office equipment                 235,379.01
 Chengdu Tongyu Property Management Co., Ltd.      Call center                      191,818.34
 Maoming Tongwei Jiuding Feed Co., Ltd.            Feed                                           86,878,572.97
 Shaoxing Tongwei Jiuding Feed Co., Ltd.           Feed, packaging materials                      24,455,667.01
                                                   Solar cells, monocrystalline
 Zhongwei New Energy (Chengdu) Co., Ltd.           silicon wafers, others,                        13,986,289.11
                                                   fixtures
 Huangmei Tongwei Jiuding Feed Co., Ltd.           Feed                                           12,039,841.63
 Hefei Tongwei Jiuding Feed Co., Ltd.              Feed                                            8,406,436.28
 BioMar Tongwei (Wuxi) Biotech Co., Ltd.           Machinery equipment                             1,655,191.09
                                                   Service fee, construction
 BioMar Tongwei (Wuxi) Biotech Co., Ltd.                                                            677,242.47
                                                   service
 Zhuhai Haiwei Feed Co., Ltd.                      Service fee                                      435,394.32
 Tongwei Group Co., Ltd.                           Machinery equipment                              185,683.25
 Zhuhai Haiwei Feed Co., Ltd.                      Machinery equipment                               69,254.00
 Chengdu Haozhuren Pet Food Co., Ltd.              Machinery equipment                               39,067.95
 Chengdu Haozhuren Pet Food Co., Ltd.              Test service                                      70,629.25
                                                   Coupons, gift packages,
 Meishan Tongwei Property Co., Ltd.                                                  51,613.79
                                                   food
                                                   Coupons, gift packages and
 Sichuan Tongwei Shidi Property Co., Ltd.                                          1,690,814.66
                                                   so on.
 Tongwei Group Co., Ltd. and its subsidiaries      Others                            32,550.37       72,982.32

Note on related-party transactions on sale and purchase of goods and rendering and receipt of services
"□ Applicable" "√ Not applicable"

(2).Related-party management/entrusted management and contract-based operation/outsourcing
Entrusted management/contract-based operation by the Company:
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                                                   2021 Annual Report


"□ Applicable" "√ Not applicable"
Note on related-party management/contract-based operation
"□ Applicable" "√ Not applicable"

Entrusted management/contract-based operation from the Company
"□ Applicable" "√ Not applicable"
Note on related-party management/contract-based operation for the Company
"□ Applicable" "√ Not applicable"

(3).Related-party leases
The Company as lessor:
"√ Applicable" "□ Not applicable"
                                                                                           Unit: Yuan Currency: CNY
                                                                              Lease income            Lease income
                Lessee name                       Type of leased asset        recognized in        recognized in prior
                                                                              current period             period
 Chengdu Haozhuren Pet Food Co., Ltd.           Machinery equipment              6,215,951.07             4,948,883.02
 Chengdu Haozhuren Pet Food Co., Ltd.           Premises and buildings              69,523.81             1,402,394.82
 Zhongwei New Energy (Chengdu) Co., Ltd.        Premises and buildings                                    2,582,095.45

The Company as lessee:
"√ Applicable" "□ Not applicable"
                                                                                             Unit: Yuan Currency: CNY
                                                                        Lease expense                Lease expense
            Lessor name                    Type of leased asset      recognized in current         recognized in prior
                                                                            period                       period
 Chengdu Tongwei Property Co., Ltd.      Premises and buildings             14,368,832.60                 13,142,095.31
 Tongwei Group Co., Ltd.                 Premises and buildings              1,067,691.42                  1,086,024.76

Note on related-party leases
"□ Applicable" "√ Not applicable"

(4).Related-party guarantees
The Company as guarantor
"√ Applicable" "□ Not applicable"
                                                                                     Unit: Yuan          Currency: CNY
                                                                         Guarantee                        Guarantee
                                                      Guaranteed                    Guarantee
               Guaranteed party                                       commencement                         fulfilled
                                                       amount                      expiry date
                                                                           date                           completely
BioMar Tongwei (Wuxi) Biotech Co., Ltd.              5,000,000.00       2021-12-14 2022-03-14                 No
     The Company provided a guarantee limited to 55 million yuan for the debt of BioMar Tongwei (Wuxi)
Biotech Co., Ltd. (One of its associates) made from HSBC Bank (China) Co., Ltd. As of December 31,
2021, the borrowing balance in HSBC Bank (China) Co., Ltd. was 5 million yuan.
     As of December 31, 2021, the Company had no related party guarantees other than the above one
and the financing guarantees to its subsidiaries.

The Company as guaranteed party
"√ Applicable" "□ Not applicable"
                                                                                   Unit: Yuan Currency: CNY
                                      Guaranteed         Guarantee                           Guarantee fulfilled
           Guarantor                                                   Guarantee expiry date
                                        amount       commencement date                          completely
Tongwei Group Co., Ltd.               200,235,277.78    2020-02-25         2022-02-24        No
Tongwei Group Co., Ltd.               200,235,277.78    2020-02-25         2022-02-24        No
Tongwei Group Co., Ltd.               200,235,277.78    2020-02-25         2022-02-24        No
Tongwei Group Co., Ltd.                   563,633.35    2021-12-21         2022-12-27        No
Tongwei Group Co., Ltd.                   742,368.00    2021-12-21         2022-11-18        No
Tongwei Group Co., Ltd.                    10,822.94    2021-12-21         2022-11-18        No
Tongwei Group Co., Ltd.                   446,111.12    2021-12-21         2022-11-10        No
Tongwei Group Co., Ltd.                   298,680.55    2021-12-21         2022-05-25        No
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                                                  2021 Annual Report


Tongwei Group Co., Ltd.                  886,218.06     2021-12-21            2022-11-23     No
Tongwei Group Co., Ltd.                  543,124.98     2021-12-21            2022-11-22     No
Tongwei Group Co., Ltd.               10,000,000.00     2020-11-23            2022-03-20     No
Tongwei Group Co., Ltd.               10,000,000.00     2020-11-23            2022-09-20     No
Tongwei Group Co., Ltd.               10,000,000.00     2021-04-28            2022-04-27     No
Tongwei Group Co., Ltd.                1,000,000.00     2020-12-28            2022-06-27     No
Tongwei Group Co., Ltd.                1,000,000.00     2020-12-28            2022-12-02     No
Tongwei Group Co., Ltd.               10,000,000.00     2020-06-22            2022-05-25     No
Tongwei Group Co., Ltd.                5,483,102.00     2016-11-25            2022-05-18     No
Tongwei Group Co., Ltd.                5,483,102.00     2016-11-25            2022-11-18     No
Tongwei Group Co., Ltd.                5,850,000.00     2017-03-16            2022-05-31     No
Tongwei Group Co., Ltd.               16,600,000.00     2017-03-16            2022-05-31     No
Tongwei Group Co., Ltd.                5,870,000.00     2017-03-16            2022-11-18     No
Tongwei Group Co., Ltd.               16,800,000.00     2017-03-16            2022-11-30     No
Tongwei Group Co., Ltd.                  125,000.00     2021-09-27            2022-12-31     No
Tongwei Group Co., Ltd.              410,000,000.00     2020-11-23            2023-11-22     No
Tongwei Group Co., Ltd.               10,000,000.00     2020-11-23            2023-03-20     No
Tongwei Group Co., Ltd.               10,000,000.00     2020-11-23            2023-09-20     No
Tongwei Group Co., Ltd.              495,000,000.00     2020-12-28            2023-12-27     No
Tongwei Group Co., Ltd.                1,000,000.00     2020-12-28            2023-06-27     No
Tongwei Group Co., Ltd.              440,000,000.00     2020-11-24            2023-11-23     No
Tongwei Group Co., Ltd.               10,000,000.00     2021-04-28            2023-04-27     No
Tongwei Group Co., Ltd.              250,000,000.00     2021-04-28            2024-04-27     No
Tongwei Group Co., Ltd.              200,000,000.00     2020-11-11            2023-11-10     No
Tongwei Group Co., Ltd.              200,000,000.00     2021-04-16            2024-04-15     No
Tongwei Group Co., Ltd.              220,000,000.00     2020-06-22            2023-05-25     No
Tongwei Group Co., Ltd.              100,000,000.00     2021-09-27            2024-09-26     No
Tongwei Group Co., Ltd.,
                                     100,000,000.00     2021-11-17            2024-10-29     No
Tongwei Solar (Hefei) Co., Ltd.
Tongwei Group Co., Ltd.,
                                     500,000,000.00     2021-10-29            2023-10-26     No
Tongwei Solar (Hefei) Co., Ltd.

Note on related-party guarantees
"√ Applicable" "□ Not applicable"
Long-term borrowings due within one year include interest on long-term borrowings due within one year
of 4,321,792.34 yuan.
(5).Related-party lending
"□ Applicable" "√ Not applicable"
(6).Related-party asset transfer and debt restructuring
"□ Applicable" "√ Not applicable"
(7).Key management personnel compensation
"√ Applicable" "□ Not applicable"
                                                                        Unit: 10,000 yuan Currency: CNY
                  Item                                     Current amount              Prior amount
 Key management personnel compensation                               3,009.97                    3,416.38

(8).Other related-party transactions
"□ Applicable" "√ Not applicable"

15. Accounts receivable and payable from and to related parties
(1).Accounts receivable
"√ Applicable" "□ Not applicable"
                                                                                     Unit: Yuan Currency: CNY
                                                           Closing balance                Opening balance
   Item name                Related party                            Provision for                Provision for
                                                       Balance                        Balance
                                                                       bad debts                    bad debts
 Accounts         BioMar Tongwei (Wuxi) Biotech
                                                        12,800.00                     22,300.00
 receivable       Co., Ltd.
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                                                    2021 Annual Report


 Accounts           Chengdu Tongwei Business
                                                              4,550.00
 receivable         Management Co., Ltd.
 Accounts
                    Tongwei Group Co., Ltd.                                           45,544.80
 receivable
 Advances to        Anhui Tech-bank Feed
                                                           532,545.20
 suppliers          Technology Co., Ltd.


(2).Accounts payable
"√ Applicable" "□ Not applicable"
                                                                                     Unit: Yuan Currency: CNY
     Item name                             Related party                     Closing        Opening balance
                                                                             balance
 Accounts payable       Chengdu Xinrui Technology Development Co., Ltd.   35,843,000.82         19,615,058.44
 Accounts payable       Chengdu Tongwei Culture Media Co., Ltd.            6,851,067.39           3,583,632.38
 Accounts payable       Anhui Tech-bank Feed Technology Co., Ltd.          4,920,062.20
 Accounts payable       Anhui Tech-bank Biotechnology Co., Ltd.            2,122,411.00
 Accounts payable       Zhuhai Haiwei Feed Co., Ltd.                          11,712.20             209,203.69
 Accounts payable       Chengdu Tongyu Property Management Co., Ltd.                                    683.05
 Contract liabilities   Anhui Tech-bank Feed Technology Co., Ltd.             88,843.13
 Contract liabilities   Meishan Tongwei Property Co., Ltd.                    50,000.00
 Contract liabilities   Chengdu Low-carbon Urban Investment Co., Ltd.          2,870.00
 Contract liabilities   Chengdu Tongyu Property Management Co., Ltd.           2,099.81
 Other payable          Chengdu Xinrui Technology Development Co., Ltd.    3,757,800.00             670,000.00
 Other payable          Chengdu Tongwei Culture Media Co., Ltd.               40,000.00             328,978.47
 Other payable          Chengdu Tongwei Business Management Co., Ltd.          3,360.00
 Other payable          Chengdu Tongyu Property Management Co., Ltd.                                 86,747.86
 Other payable          Zhuhai Haiwei Feed Co., Ltd.                                                 33,422.22
 Other payable          Maoming Tongwei Jiuding Feed Co., Ltd.                                          249.22
 Other payable          Huangmei Tongwei Jiuding Feed Co., Ltd.
     Note: The Company coordinates funds of joint ventures (the funds coordinated from BioMar
Tongwei (Wuxi) Biotech Co., Ltd. and Zhuhai Haiwei Feed Co., Ltd are provided by shareholders
depending in their contribution percentages), and calculates interest according to the benchmark rate on
one-year loan specified by the People's Bank of China. The interest paid by the Company (negative value
means the interest received) is as below:
                Related party                       Current amount                   Prior amount
 Huangmei Tongwei Jiuding Feed Co., Ltd.                                                      270,061.53
 Hefei Tongwei Jiuding Feed Co., Ltd.                                                         175,665.88
 Shaoxing Tongwei Jiuding Feed Co., Ltd.                                                      459,688.47
 Zhuhai Haiwei Feed Co., Ltd.                                                                -715,997.24
 Maoming Tongwei Jiuding Feed Co., Ltd.                                                       129,735.92
 BioMar Tongwei (Wuxi) Biotech Co., Ltd.                          1,994.51                    751,919.52
 Total                                                            1,994.51                  1,071,074.08

16. Related-party commitments
"□ Applicable" "√ Not applicable"

17. Others
"□ Applicable" "√ Not applicable"

XII. Share-based payment
1. Overview of share-based payments
"□ Applicable" "√ Not applicable"

2. Equity-settled share-based payments
"□ Applicable" "√ Not applicable"


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                                             2021 Annual Report


3. Cash-settled share-based payments
"□ Applicable" "√ Not applicable"

4. Modification and termination of share-based payments
"□ Applicable" "√ Not applicable"

5. Others
"□ Applicable" "√ Not applicable"

XIII.     Commitments and contingencies
1. Important commitments
"□ Applicable" "√ Not applicable"

2.   Contingencies
(1).Important contingencies on balance sheet date
"√ Applicable" "□ Not applicable"
     Outward guarantees
     As of December 31, 2021, the Company had the following outward guarantees and the post-date
repayments of guaranteed borrowings and recovery of guaranteed sales on credit:
     Guarantees for farmers who borrowed money from financial institutions for purchasing Tongwei
Feed and building rooftop powerplants:
                                                                                             Unit: CNY
                                 Guarantee                         Balance of            Post-date
                                                  Guarantee
             Item              commencement                        guaranteed          repayment or
                                                  expiry date
                                    date                            amount               recovery
 Tongwei Agricultural
 Finance Guarantee Co.,
 Ltd. provided guarantees
 for farmers who borrowed          2021-01-05      2022-12-17    201,349,278.49        147,128,146.99
 money from financial
 institutions for purchasing
 Tongwei feed
 Tongwei Agricultural
 Finance Guarantee Co.,
 Ltd. provided guarantees
 for farmers who borrowed          2017-09-15      2027-12-27     20,739,382.43             918,270.63
 money from financial
 institutions for building
 rooftop powerplants
 Total                                                           222,088,660.92        148,046,417.62
     Note: As of December 31, 2021, the balance of repayment made by Tongwei Agricultural Finance
Guarantee Co., Ltd. for behalf of guaranteed parties was 17,631,911.48 yuan. It is trying to recover the
balance.
     No important continencies other than the above-mentioned ones as of December 31, 2021.
(2).Note on no important contingencies that require disclosure
"□ Applicable" "√ Not applicable"

3. Others
"□ Applicable" "√ Not applicable"




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XIV.      Post balance sheet events
1. Important non-adjusting events
"□ Applicable" "√ Not applicable"
2. Profit distribution
"√ Applicable" "□ Not applicable"
                                                                              Unit: Yuan Currency: CNY
 Proposed profit or dividend distribution                                                4,105,411,943.81
 Declared profit or dividend
      In 2021, the parent company received a total net profit of 4,896,256,431.26 yuan, with prior
undistributed profit of 4,107,010,606.38 yuan, adjustment of opening undistributed profit of -3,306,489.02
yuan under new lease standards, withdrawal of statutory surplus reserve of 489,625,643.13 yuan,
distribution of prior cash dividend of 1,084,873,112.35 yuan. As a result, the parent company had a total
undistributed profit of 7,425,461,793.14 yuan. Given the actual conditions, the Company proposed to pay
9.12 yuan in cash (including tax) per 10 shares to all shareholders for the total 4,501,548,184 shares.

3. Sales return
"□ Applicable" "√ Not applicable"

4. Note on other post balance sheet events
"□ Applicable" "√ Not applicable"
XV. Other important matters
1. Prior error corrections
(1).Retrospective restatement
"□ Applicable" "√ Not applicable"

(2).Prospective application
"□ Applicable" "√ Not applicable"

2. Debt restructuring
"□ Applicable" "√ Not applicable"

3.   Asset exchange
(1).Non-monetary exchange
"□ Applicable" "√ Not applicable"

(2).Other asset exchange
"□ Applicable" "√ Not applicable"

4. Annuity plan
"□ Applicable" "√ Not applicable"

5. Discontinued operations
"□ Applicable" "√ Not applicable"

6.   Segments
(1).Basis and accounting policies for reporting segments
"√ Applicable" "□ Not applicable"
     The Company classifies operating segments given its organizational structure, management
requirements and internal reporting policies. An operating segment is a component that meets the
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      following conditions: ① it can earn revenues and incur expenses in daily activities; ② its operating
      results are reviewed regularly by the management to make decisions about resources to be allocated to the
      component and assess its performance; ③ accounting information relating to financial position,
      operating results and cash flows about the component are available to the Company through analysis. Two
      or more operating segments that bear similar economic characteristics and meet certain conditions can be
      combined into one operating segment.
           The Company classifies reporting segments based on operating segments with operating revenue,
      operating cost, assets and liabilities classified by the same type of operating entities.

      (2).Financial information of reporting segments
      "√ Applicable" "□ Not applicable"
                                                                                                   Unit: Yuan Currency: CNY
        Item          Management head      Agriculture and              PV             Offsets among              Total
                           office         animal husbandry                               segments
Total assets          36,610,286,905.30    11,524,665,011.98      75,252,463,827.82   35,137,423,622.94      88,249,992,122.16
Total liabilities      6,501,953,299.16     9,404,038,873.79      52,343,252,239.50   21,655,852,428.45      46,593,391,984.00
Operating revenue                          24,590,256,728.92      38,184,020,831.78        3,308,475.76      62,770,969,084.94
Operating cost                             22,258,698,101.39      22,984,446,347.90                          45,243,144,449.29


      (3).Note on reasons why the Company has no reporting segments or cannot disclose the total assets
           and total liabilities of each reporting segment
      "□ Applicable" "√ Not applicable"

      (4).Other notes
      "□ Applicable" "√ Not applicable"

      7.    Important transactions or events with influence on decisions of investors
      "□ Applicable" "√ Not applicable"

      8. Others
      "√ Applicable" "□ Not applicable"
            (1) Pledge of the Company's shares held by the controlling shareholder
            As of December 31, 2021, Tongwei Group Co., Ltd. held 1,974,022,515 shares in the Company of
      which, 529,150,000 were pledged for financing purpose.
            (2) Impact of bill pool service on the Company's assets and liabilities
            Bill-based settlement is a common practice in PV industry where the Company operates. With the
      growing business of Tongwei and the introduction of bill pool service, undue banker's acceptances are
      pledged by the Company for issuing banker's acceptances payable to pay suppliers, leading to significance
      increase in banker's acceptances payable and receivable. At the end of 2021, the balances of banker's
      acceptances receivable and payable reached 11,406,947,300 yuan and 9,761,984,500 yuan respectively,
      accounting for 12.93% of total assets and 20.95% of total liabilities, having impacted the L/A ratio by 5.87
      ppts. Refer to the following table for details (unit: 10,000 yuan).
                    Item                 Consolidated amount              Effect         Amount net of effect
        Total current assets                       2,874,901.66           -976,198.45              1,898,703.21
        Total non-current assets                   5,950,201.95                                    5,950,201.95
        Total assets                               8,824,999.21           -976,198.45              7,848,800.76
        Total current liabilities                  2,835,964.64           -976,198.45              1,859,766.19
        Total non-current
                                                   1,823,374.56                                    1,823,374.56
        liabilities
        Total liabilities                          4,659,339.20           -976,198.45              3,683,140.75
        L/A ratio                                        52.80%                                          46.93%

          (3) Progress for obtaining the title for land used for phase III and phase IV of Tongwei Solar
      (Chengdu) Co., Ltd.

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      The phase III and phase IV are located in No.5 and No. 6 groups of Bajiao community, Huangjia
subdistrict, and No.5 group of Wangjiachang community, Shuangliu district, Chengdu for a total land area
of 340 Mu. The Company has not obtained the title for 160 Mu including 60 Mu in litigation. The plaintiff
Chengdu Guigu Environment Technology Co., Ltd withdrew its claims on August 16, 2021. As a result,
the license for land use is in progress.
      (4) Loss from scrap of non-current assets
      The 2021 loss from scrap of non-current assets was 451,946,700 yuan detailed as below:
      1) In order to increase the benefits of assets and install high-efficiency module facilities, the Company
scraped the facility and equipment for multicrystalline solar cell production line in Hefei Solar. The
original carrying value of scraped asset is 1,869,433,000 yuan, and the carrying value after scrap is
433,755,700 yuan. The net loss from scrap net of expected residual value is 385,044,500 yuan.
      2) Tongwei Solar (Chengdu) Co., Ltd. upgraded its production line for monocrystalline solar cells
and scrapped the removed assets. The original carrying value of scraped asset is 37,252,700 yuan, and the
carrying value after scrap is 25,456,000 yuan. The net loss from scrap net of expected residual value is
24,350,400 yuan.
      No important matters other that the above-mentioned ones required disclosure as of December 31,
2021.
      (5) Leases
      The Company as lessee:
  Item                                                                                                Amount
                                                                                                     (in 10,000
                                                                                                        yuan)
  Interest expense on lease liabilities                                                               12,174.18
  Short-term lease expense subject to simplified treatment carried into relevant assets or
                                                                                                       1,937.19
  current profit and loss
  Low-value lease expense subject to simplified treatment carried into relevant assets or
                                                                                                              0
  current profit and loss (excluding short-term lease expense from low-value assets)
  Variable lease payments not included into the measurement of lease liabilities carried into
                                                                                                              0
  relevant assets or current profit and loss
  Income received subleases of right-of-use rights                                                    23,725.84
  Total cash outflows relating to leases (Note 1)                                                     68,673.02
  Relevant gain or loss on leasebacks                                                                         0
      ① Total cash outflows relating to leases include rents calculated and paid under lease liabilities and
short-term lease expenses, excluding relevant leaseback expenses when the leaseback does not qualify as
a sale.
      ② Refer to “risks relating to financial instruments” for details on analysis of maturity of lease
liabilities.

XVI.   Notes to main items of parent's financial statements
1. Accounts receivable
(1).Disclosure by age
"√ Applicable" "□ Not applicable"
                                                                               Unit: Yuan Currency: CNY
                         Age                                              Closing balance
 Within 1 year                                                                            42,509,610.28
 1- 2 years                                                                                  346,143.87
 2- 3 years
 Over 3 years                                                                                    861,921.96
                        Total                                                                 43,717,676.11




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(2).Disclosure by method for creation of provision for bad debts
"√ Applicable" "□ Not applicable"
                                                                                                                                                          Unit: Yuan   Currency: CNY
                                                         Closing balance                                                                 Opening balance
         Category                    Balance               Provision for bad debts                               Balance                   Provision for bad debts
                                                                                          Carrying                                                                         Carrying
                                               Percent                     Provision       value                           Percent                         Provision        value
                                Amount                      Amount                                          Amount                          Amount
                                                (%)                           (%)                                           (%)                               (%)
 Creation of provision for a
 single bad debt
 Including:


 Creation of provision for
                               43,717,676.11       100    3,022,016.86          6.91    40,695,659.25     4,065,977.45         100         1,063,230.60        26.15      3,002,746.85
 a group of bad debts
 Including:
 Group 4                       43,717,676.11       100    3,022,016.86          6.91    40,695,659.25     4,065,977.45         100         1,063,230.60        26.15      3,002,746.85

           Total               43,717,676.11         /    3,022,016.86             /    40,695,659.25     4,065,977.45               /     1,063,230.60            /      3,002,746.85

Creation of provision for a single bad debt:
"□ Applicable" "√ Not applicable"
Creation of provision for a group of bad debts:
"√Applicable" "□Not applicable"
Creation of provision for groups: Group 4
                                                                                                                                                     Unit: Yuan Currency: CNY
                                                                                                      Closing balance
                   Name
                                                    Accounts receivable                            Provision for bad debts                                Provision (%)
 Within 1 year                                                     42,509,610.28                                      2,125,480.51                                               5.00
 1- 2 years                                                           346,143.87                                         34,614.39                                              10.00
 2- 3 years
 Over 3 years                                                           861,921.96                                     861,921.96                                             100.00
                   Total                                             43,717,676.11                                   3,022,016.86                                               6.91

Criteria for recognizing accounts receivables regarding the creation of provision for a group of bad debts:
"□ Applicable" "√ Not applicable"

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Refer to disclosure of other receivables if the provision for bad debts is created under the general model for expected credit loss:
"□ Applicable" "√ Not applicable"

Refer to disclosure of other receivables if the provision for bad debts is created under the general model for expected credit loss:
"□ Applicable" "√ Not applicable"




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(3).Provision for bad debts
"√ Applicable" "□ Not applicable"
                                                                                     Unit: Yuan   Currency: CNY
                                                           Current change
                     Opening                                                                        Closing
    Category                                        Recovered or       Cleared or     Other
                     balance        Provision                                                       balance
                                                      reversed         written off   changes
 Bad debt
 provision for
                    1,063,230.60   1,894,628.26         64,158.00                                 3,022,016.86
 accounts
 receivable
       Total        1,063,230.60   1,894,628.26         64,158.00                                 3,022,016.86

Significant amounts recovered or reversed in current period:
"√ Applicable" "□ Not applicable"
                                                                                 Unit: Yuan Currency: CNY
      Entity name            Recovered or reversed amount                      Recovery method
 Customer 1                                      34,158.00          Recovery of bad debts in prior period
 Customer 2                                      30,000.00          Recovery of bad debts in prior period
         Total                                   64,158.00

Other notes
None.

(4).Accounts receivable written off in current period
"□ Applicable" "√ Not applicable"
Significant accounts receivable written off
"□ Applicable" "√ Not applicable"

(5).Top five entities in accounts receivable at the end of the current period
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                                                     Percent in the total
                                                                                  Closing balance of
     Entity name            Closing balance       accounts receivable at the
                                                                               provision for bad debts
                                                    end of the period (%)
 Entity 1                       17,285,675.87                          39.54                864,283.79
 Entity 2                         9,455,489.99                         21.63                472,774.50
 Entity 3                         9,017,565.12                         20.63                450,878.26
 Entity 4                         2,150,387.74                           4.92               107,519.39
 Entity 5                         1,378,663.24                           3.15                68,933.16
         Total                  39,287,781.96                          89.87              1,964,389.10

(6).Accounts receivable de-recognized due to transfer of financial assets
"□ Applicable" "√ Not applicable"

(7).Amounts of assets and liabilities generated due to transfer of accounts receivable and
     continuing involvement
"□ Applicable" "√ Not applicable"

Other notes:
"□ Applicable" "√ Not applicable"

2. Other receivables
Presentation of items
"√ Applicable" "□ Not applicable"
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                                                                         Unit: Yuan Currency: CNY
                 Item                       Closing balance                  Opening balance
 Interest receivable
 Dividend receivable
 Other receivables                                20,560,977,497.02               12,569,916,260.88
                Total                             20,560,977,497.02               12,569,916,260.88

Other notes:
"□ Applicable" "√ Not applicable"

Interest receivable
(1).Types of interest receivable
"□ Applicable" "√ Not applicable"
(2).Significant overdue interest
"□ Applicable" "√ Not applicable"
(3).Provision for bad debts
"□ Applicable" "√ Not applicable"

Other notes:
"□ Applicable" "√ Not applicable"

Dividend receivable
(4).Dividend receivable
"□ Applicable" "√ Not applicable"

(5).Significant interest receivable over 1 year
"□ Applicable" "√ Not applicable"

(6).Provision for bad debts
"□ Applicable" "√ Not applicable"

Other notes:
"□ Applicable" "√ Not applicable"

Other receivables
(1). Disclosure by age
"√ Applicable" "□ Not applicable"
                                                                          Unit: Yuan Currency: CNY
                        Age                                           Closing balance
 Within 1 year                                                                     21,316,259,319.76
 1- 2 years                                                                             1,469,008.56
 2- 3 years                                                                             1,289,388.15
 Over 3 years                                                                           3,149,244.09
                        Total                                                      21,322,166,960.56

(2). Classification by nature of payment
"√ Applicable" "□ Not applicable"
                                                                         Unit: Yuan Currency: CNY
              Payment type                    Closing balance               Opening balance
 Current accounts with related parties         21,267,261,376.21                  13,087,118,075.50
 Performance bond                                  43,495,417.81                       4,844,381.00
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 Others                                                        11,410,166.54                                8,141,079.34
                      Total                                21,322,166,960.56                           13,100,103,535.84

(3). Provision for bad debts
"√ Applicable" "□ Not applicable"
                                                                                            Unit: Yuan      Currency: CNY
                                     Stage I                Stage II                Stage III

                                   12-Month             Lifetime expected       Lifetime expected             Total
  Provision for bad debts
                                 expected credit       credit loss (without      credit loss (with
                                      loss             credit impairment)       credit impairment)

 Balance on Jan-1-2021            530,187,274.96                                                            530,187,274.96
 The Jan-1-2021 balance
 during the current period
 -- Converted into stage II
 -- Converted into stage III         -769,954.49                                          769,954.49
 -- Reversed into stage II
 -- Reversed into stage I
 Creation in current period       231,772,143.07                                                            231,772,143.07
 Reversal in current period
 Clear in current period
 Write-off in current
                                                                                      -769,954.49              -769,954.49
 period
 Other changes
 Balance on December 31,
                                  761,189,463.54                                                            761,189,463.54
 2021

Note on significant changes in balances of other receivables for which their provisions were changed in
current period:
"□ Applicable" "√ Not applicable"

Provisions for bad debts and basis for determining significant increases in credit risks of financial
instruments for current period:
"□ Applicable" "√ Not applicable"

(4). Provision for bad debts
"√ Applicable" "□ Not applicable"
                                                                                               Unit: Yuan    Currency: CNY
                                                                   Current change
                       Opening                               Recovered                                            Closing
    Category                                                                Cleared or
                       balance             Provision             or                              Other changes    balance
                                                                            written off
                                                              reversed
 Other
                   530,187,274.96        231,772,143.07                       769,954.49        761,189,463.54
 receivables
      Total        530,187,274.96        231,772,143.07                       769,954.49        761,189,463.54

Significant amounts recovered or reversed in current period:
"□ Applicable" "√ Not applicable"
(5). Other receivables written off in current period
"√ Applicable" "□ Not applicable"
                                                                                       Unit: Yuan Currency: CNY
                       Item                                                      Written off amount
Other receivables written off in current period                                                       769,954.49

Significant receivable written off:
"√ Applicable" "□ Not applicable"
                                                                                           Unit: Yuan Currency: CNY

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                                                                                            Whether
                                                                                               the
                                                                                           amount is
                    Nature of other        Written off                        Write-off    generated
 Entity name                                              Write-off reason
                     receivables            amount                            procedure      from a
                                                                                            related-
                                                                                              party
                                                                                          transaction
                                                         The payment is      Approval
                 Lease payments for
Customer 1                                 495,909.04    expected            under due    No
                 water surface (land)
                                                         unrecoverable       procedures
                                                         The payment is      Approval
                 Performance bond
Customer 2                                 150,969.00    expected            under due    No
                 for water surface
                                                         unrecoverable       procedures
                                                         The payment is      Approval
Other 5
                                           123,076.45    expected            under due    No
customers
                                                         unrecoverable       procedures
Total                                      769,954.49                                     /

 Note on write-off of other receivables:
 "□ Applicable" "√ Not applicable"




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(6). Top five entities in other receivables at the end of the current period
"√ Applicable" "□ Not applicable"
                                                                                                                                                                Unit: Yuan Currency: CNY
                                                                                                                                                 Percent in the total
                                                                                                                                                                        Provision for bad
                                                                                                                                                 other receivables at
 Entity name                                          Payment type                                    Closing balance                 Age                                     debts
                                                                                                                                                    the end of the
                                                                                                                                                                         closing balance
                                                                                                                                                      period (%)
 Tongwei Solar Co., Ltd.                              Current accounts with related parties            3,720,058,219.01      Within 1 year                      17.45
 Tongwei Solar (Chengdu) Co., Ltd.                    Current accounts with related parties            2,757,224,362.96      Within 1 year                      12.93
 Yongxiang Co., Ltd.                                  Current accounts with related parties            1,807,871,698.78      Within 1 year                       8.48
 Tongwei Solar (Meishan) Co., Ltd.                    Current accounts with related parties            1,242,695,466.28      Within 1 year                       5.83
 Sichuan Yongxiang Silicon Materials Co., Ltd.        Current accounts with related parties              886,829,191.57      Within 1 year                       4.16
 Total                                                                                                10,414,678,938.60                                         48.85


(7). Grants receivable
"□ Applicable" "√ Not applicable"

(8). Other receivables de-recognized due to transfer of financial assets
"□ Applicable" "√ Not applicable"

(9). Amounts of assets and liabilities generated due to transfer of other receivables and continuing involvement
"□ Applicable" "√ Not applicable"

Other notes:
"□ Applicable" "√ Not applicable"

3. Long-term equity investments
"√Applicable" "□Not applicable"
                                                                                                                                                                Unit: Yuan    Currency: CNY
                                                                 Closing balance                                                              Opening balance
                Item                                              Impairment                                                                   Impairment
                                            Balance                                       Carrying value                    Balance                                   Carrying value
                                                                   provision                                                                    provision
 Investments into subsidiaries           17,022,660,757.00         43,292,356.80              16,979,368,400.20           13,629,952,348.59     19,271,456.80           13,610,680,891.79
 Investments into associates and
                                            430,587,718.26                                      430,587,718.26              225,720,367.11                                   225,720,367.11
 joint ventures
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              Total                    17,453,248,475.26       43,292,356.80        17,409,956,118.46              13,855,672,715.70        19,271,456.80       13,836,401,258.90


(1). Investments into subsidiaries
"√ Applicable" "□ Not applicable"
                                                                                                                                                          Unit: Yuan Currency: CNY
                                                                                                                                                 Impairment         Closing balance
                                                                                                        Current
                        Investee                           Opening balance     Current increase                           Closing balance        provision in        of impairment
                                                                                                        decrease
                                                                                                                                                current period          provision
 Chongqing Tongwei Feed Co., Ltd.                            23,074,213.76                                                   23,074,213.76
 Chengdu Tongwei Animal Nutrition Technology Co., Ltd.       11,605,910.79                                                   11,605,910.79
 Nanning Tongwei Feed Co., Ltd.                              28,978,368.63                                                   28,978,368.63
 Chengdu Tongwei Aquaculture Technology Co., Ltd.             9,245,867.39                                                    9,245,867.39
 Chengdu Tongwei Sanxin Pharmaceutical Co. Ltd.               7,000,000.00                                                    7,000,000.00
 Chengdu Ronglai Tongwei Feed Co., Ltd.                      16,000,000.00                                                   16,000,000.00
 Sichuan Tongguang Construction Engineering Co., Ltd.        20,000,000.00                                                   20,000,000.00
 Tongwei Agricultural Finance Guarantee Co., Ltd.           100,000,000.00                                                  100,000,000.00
 Panzhihua Tongwei Feed Co., Ltd.                            20,000,000.00                                                   20,000,000.00
 Chongqing Changshou Tongwei Feed Co., Ltd.                  30,000,000.00                                                   30,000,000.00
 Qianxi Tongwei Feed Co., Ltd.                               30,000,000.00                                                   30,000,000.00
 Chengdu Tongwei Automation Equipment Co., Ltd.              12,103,854.14                                                   12,103,854.14
 Kunming Tongwei Feed Co., Ltd.                              20,000,000.00                                                   20,000,000.00
 Shandong Tongwei Feed Co., Ltd.                                703,760.04                                                      703,760.04
 Xiamen Tongwei Feed Co., Ltd.                               13,752,585.43                                                   13,752,585.43
 Zaozhuang Tongwei Feed Co., Ltd.                            18,987,038.58                                                   18,987,038.58
 Huaian Tongwei Feed Co., Ltd.                               10,599,481.76                                                   10,599,481.76
 Yangzhou Tongwei Feed Co., Ltd.                             20,000,000.00                                                   20,000,000.00
 Lianyungang Tongwei Feed Co., Ltd.                          80,000,000.00                                                   80,000,000.00
 Zibo Tongwei Feed Co., Ltd.                                  3,800,000.00                                                    3,800,000.00
 Nantong Bada Feed Co., Ltd.                                 57,372,600.00                                                   57,372,600.00
 Tongwei (Dafeng) Feed Co., Ltd.                             49,900,133.00                                                   49,900,133.00
 Zibo Tongwei Food Co., Ltd.                                 50,000,000.00                                                   50,000,000.00                          12,420,000.00
 Shashi Tongwei Feed Co., Ltd.                               21,851,065.30                                                   21,851,065.30
 Yuanjiang Tongwei Feed Co., Ltd.                            70,858,072.03                                                   70,858,072.03
 He’nan Tongwei Feed Co., Ltd.                               6,518,994.97                                                    6,518,994.97
 Guangdong Tongwei Feed Co., Ltd.                            59,994,628.41                                                   59,994,628.41
 Wuhan Tongwei Feed Co., Ltd.                                16,479,438.23                                                   16,479,438.23
 Jieyang Tongwei Feed Co., Ltd.                              50,000,000.00                                                   50,000,000.00
 Tongwei (Hainan) Aquatic Products Co., Ltd.                201,859,769.84                          50,000,000.00           151,859,769.84
 Hainan Haiyi Aquatic Products Feed Co., Ltd.                85,711,797.01                                                   85,711,797.01
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Foshan Nanhai Tongwei Aquatic Products Technology Co.,
                                                           10,000,000.00                                           10,000,000.00                     3,940,000.00
Ltd.
Foshan Tongwei Feed Co., Ltd.                               30,095,100.00                                           30,095,100.00
Foshan Gaoming Tongwei Feed Co., Ltd.                      100,000,000.00                                          100,000,000.00
Tianmen Tongwei Biotechnology Co., Ltd.                     15,000,000.00                                           15,000,000.00
Binyang Tongwei Feed Co., Ltd.                              20,000,000.00                                           20,000,000.00
Fuzhou Tongwei William Feed Co., Ltd.                       32,500,000.00                                           32,500,000.00
Changchun Tongwei Feed Co., Ltd.                            10,585,208.09                                           10,585,208.09
Tianjin Tongwei Feed Co., Ltd.                              14,700,000.00                                           14,700,000.00
Langfang Tongwei Feed Co., Ltd.                             15,000,000.00                                           15,000,000.00
Ningxia Yinchuan Tongwei Feed Co., Ltd.                     30,000,000.00                                           30,000,000.00
Haerbin Tongwei Feed Co., Ltd.                              20,000,000.00                                           20,000,000.00
Nanjing Tongwei Aquaculture Technology Co., Ltd.            10,000,000.00                                           10,000,000.00
Zhuhai Haiyi Aquatic Products Feed Co., Ltd.                31,897,204.89                                           31,897,204.89
Hainan Haiyi Aquatic Seed Co., Ltd.                         20,763,456.80                                           20,763,456.80                    2,911,456.80
Tongwei Holdings PTE. Ltd.                                  61,605,594.60                                           61,605,594.60
Tongwei Industrial (Tibet) Co., Ltd.                       100,000,000.00                                          100,000,000.00
Chizhou Tongwei Feed Co., Ltd.                              50,000,000.00                                           50,000,000.00
Honghu Tongwei Feed Co., Ltd.                               90,164,469.77                                           90,164,469.77
Chengdu Tongwei Aquatic Seed Co., Ltd.                       5,000,000.00                                            5,000,000.00
Hengshui Tongwei Feed Co., Ltd.                              5,000,000.00                                            5,000,000.00
Qingyuan Tongwei Feed Co., Ltd.                              5,000,000.00                                            5,000,000.00
Hainan Tongwei Biotechnology Co., Ltd.                                  -      50,000,000.00                        50,000,000.00
Sichuan Tongwei Food Co., Ltd.                              48,000,000.00      16,000,000.00                        64,000,000.00
Hanshou Tongwei Feed Co., Ltd.                              27,900,000.00                  -                        27,900,000.00
Yongxiang Co., Ltd.                                      4,103,699,373.39   2,284,361,365.68                     6,388,060,739.07
Tongwei Solar (Hefei) Co., Ltd.                          2,884,624,940.43                                        2,884,624,940.43   24,020,900.00   24,020,900.00
Tianmen Tongwei Aquaculture Technology Co., Ltd.            25,939,300.00                                           25,939,300.00
Sichuan Fusion Link Co., Ltd.                                1,200,000.00                                            1,200,000.00
Sichuan Willtest Technology Co., Ltd.                       20,894,961.76         553,874.73                        21,448,836.49
Wuxi Tongwei Biotechnology Co., Ltd.                       150,007,603.05                                          150,007,603.05
Tongwei New Energy Co., Ltd.                             4,055,911,940.76                                        4,055,911,940.76
Zhejiang Tongwei Solar Co., Ltd.                             8,000,000.00                                            8,000,000.00
Tongwei New Energy Engineering Design Sichuan Co.,
                                                            4,300,000.00                          4,300,000.00
Ltd.
Sichuan Tongwei Feed Co., Ltd.                            100,000,000.00                                          100,000,000.00
Qingdao Hairen Aquatic Seed Industry Technology Co.,
                                                           40,800,000.00        9,885,000.00                       50,685,000.00
Ltd.
Sichuan Yongxiang New Materials Co., Ltd.                  83,053,975.00                         83,053,975.00
Nanchang Tongwei Biotechnology Co., Ltd.                   96,000,000.00                                           96,000,000.00
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 Yangjiang Haiyi Securities Co., Ltd.                            50,000,000.00                                                           50,000,000.00
 Sichuan Chunyuan Ecological Farming Co., Ltd.                   15,146,640.74                                                           15,146,640.74
 Zhanjiang Haixianfeng Bio-tech Co., Ltd.                           765,000.00                                                              765,000.00
 Nanning Tongwei Biotechnology Co., Ltd.                         50,000,000.00                                                           50,000,000.00
 Maoming Tongwei Biotechnology Co., Ltd.                         40,000,000.00                                                           40,000,000.00
 Ningbo Tech-bank Feed Technology Co., Ltd.                                                941,052,018.29                               941,052,018.29
 Qingdao Qihao Biotechnology Co., Ltd.                                                      76,369,224.71                                76,369,224.71
 Ningbo Tech-bank Biotechnology Co., Ltd.                                                   18,340,900.00                                18,340,900.00
 Yancheng Tech-bank Feed Technology Co., Ltd.                                               61,200,000.00                                61,200,000.00
 Nanning Aigefei Feed Co., Ltd.                                                             29,000,000.00                                29,000,000.00
 Bengbu Tech-bank Feed Technology Co., Ltd.                                                 28,300,000.00                                28,300,000.00
 Hubei Tech-bank Feed Co., Ltd.                                                              4,400,000.00                                 4,400,000.00
 Dongying Tech-bank Feed Technology Co., Ltd.                                               10,600,000.00                                10,600,000.00
                           Total                              13,629,952,348.59            3,530,062,383.41     137,353,975.00         17,022,660,757.00       24,020,900.00            43,292,356.80


(2). Investments into associates and joint ventures
"√ Applicable" "□ Not applicable"
                                                                                                                                                                      Unit: Yuan       Currency: CNY
                                                                                                Current change
                                                                           Investment                                                                                                      Closing
                                                                                             Adjustment of                        Declared
          Investment          Opening                                      gain or loss                           Other                                                 Closing           balance of
                                              Additional    Decreased                            other                              cash        Impairment
             Unit             balance                                         under                             changes in                                   Others     balance          impairment
                                             investments   investments                       comprehensive                        dividend       provision
                                                                             equity                               equity                                                                  provision
                                                                                                income                            or profit
                                                                             method
 I. Joint ventures
 Shaoxing Tongwei
                              5,737,908.83                  5,541,776.67    -196,132.16
 Jiuding Feed Co., Ltd.
 Hefei Tongwei Jiuding
                              5,228,897.07                  1,851,778.58   -1,085,451.82                                         2,291,666.67
 Feed Co., Ltd.
 Maoming Tongwei
                              9,757,770.36                             -    -655,071.22                                          2,691,000.00                           6,411,699.14
 Jiuding Feed Co., Ltd.
 Huangmei Tongwei
                              3,714,781.43                  3,620,921.86     -93,859.57                                                                                            -
 Jiuding Feed Co., Ltd.
 BioMar Tongwei (Wuxi)
                            101,225,309.42                                 3,881,464.81                                                                               105,106,774.23
 Biotech Co., Ltd.
 Sub-total                  125,664,667.11                 11,014,477.11   1,850,950.04                                          4,982,666.67                         111,518,473.37
 II. Associates
 Bohai Aquaculture Co.,                                                                                                    -
                            100,055,700.00                                 1,030,906.22             88,513.09                                                          99,603,329.66
 Ltd.                                                                                                           1,571,789.65

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 Haimao Seed Industry                                                                    -
                                            150,000,000.00                                       170,573.67      -2,307.33                  136,707,219.24
 Technology Co., Ltd.                                                        13,461,047.10
 Anhui Tech-bank Feed
                                             60,000,000.00                     -643,982.62                                                   59,356,017.38
 Technology Co., Ltd.
 Anhui Tech-bank
                                             23,000,000.00                     402,678.61                                                    23,402,678.61
 Biotechnology Co., Ltd.
 Sub-total                                                                               -                               -
                           100,055,700.00   233,000,000.00                                       259,086.76                                 319,069,244.89
                                                                             12,671,444.89                    1,574,096.98
                                                                                         -                               -
           Total           225,720,367.11   233,000,000.00   11,014,477.11
                                                                             10,820,494.85
                                                                                                 259,086.76
                                                                                                              1,574,096.98
                                                                                                                             4,982,666.67   430,587,718.26


Other notes:
There are not significant limitations on realization of investments and remittance of investment gains.




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4.   Operating revenue and operating cost
(1). Operating revenue and operating cost
"√ Applicable" "□ Not applicable"
                                                                           Unit: Yuan Currency: CNY
                               Current amount                               Prior amount
       Item
                          Revenue             Cost                    Revenue            Cost
 Main operating
                       4,554,199,847.43   3,998,297,572.06         4,074,241,307.34   3,607,501,899.05
 activities
 Other activities        190,862,521.70     139,776,936.95           118,253,970.35      29,896,596.70
        Total          4,745,062,369.13   4,138,074,509.01         4,192,495,277.69   3,637,398,495.75

(2). Revenue from contracts with customers
"□ Applicable" "√ Not applicable"

(3). Note on performance obligations
"□ Applicable" "√ Not applicable"

(4). Note on allocation to remaining performance obligations
"□ Applicable" "√ Not applicable"

Other notes:
None.

5. Investment gain
"√ Applicable" "□ Not applicable"
                                                                            Unit: Yuan Currency: CNY
                         Item                            Current amount             Prior amount
 Long-term equity investment gains under cost
                                                             5,047,065,159.73         4,058,240,234.33
 method
 Gain on long-term equity investment under equity
                                                               -10,820,494.85            -3,090,231.86
 method
 Gain on disposal of long-term equity investment               82,577,082.35          -360,357,041.95
 Investment gain on held-for-trading financial
 assets in the holding period
 Dividend income on other equity investments in
 the holding period
 Interest income on debt investments in the holding
 period
 Interest income on other debt investments in the
 holding period
 Gain on disposal of held-for-trading financial
 assets
 Investment gain on disposal of other equity
 investments
 Investment gain on disposal of debt investments
 Investment gain on disposal of other debt
 investments
 Debt restructuring gain
 Gain on wealth management products purchased                  23,368,421.89              1,298,783.09
 from banks
 Discount interest on receivable financing                     -15,207,023.08
                         Total                               5,126,983,146.04         3,696,091,743.61

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Other notes:
None.

6. Others
"√ Applicable" "□ Not applicable"
      The Company coordinates funds of all subsidiaries. The fund flows between the Company and its
parent company are reflected in “other cash received relating to financing activities” or “other cash paid
relating to financing activities” of “parent company's cash flow statement” as quarterly net amount for
financing activities.
XVII.       Additional information
1. Current non-recurring gains and losses
"√ Applicable" "□ Not applicable"
                                                                              Unit: 元 Currency: CNY
                                Item                                  Amount                    Notes
  Profit and loss on disposal of non-current assets                  -77,844,159.34
  Tax refund, reduction or exemption approved beyond
  authority or without official approval
  Government subsidies included in current profit and loss
  (excluding ration or quota-based on-gonging government
                                                                     345,025,134.17
  subsidies closely related to the normal operating
  businesses of the Company)
  Gain or loss from contingencies not relating to normal
  operating activities of the Company
  In addition to the effective hedging business related to the
  normal business operations of the Company, the fair
  value gain and loss from held-for-trading financial assets,
  derivative financial assets, held-for-trading financial
  liabilities, and derivative financial liabilities, as well as       54,403,941.63
  investment returns from disposal of held-for-trading
  financial assets, derivative financial assets, held-for-
  trading financial liabilities, derivative financial liabilities,
  and other debt investments
  Reversal of impairment provision for accounts receivable
  and contract assets subject to separate impairment test
  Gain or loss from outward entrusted loans
  Gain or loss from fair value change of investment
  properties subsequently measured at fair value
  Effect on current profit and loss of one-time adjustment
  under taxation and accounting laws and regulations
  Custody income from entrusted operations
  Non-operating revenue and expenses other than
                                                                    -444,426,951.82
  aforementioned items
  Other non-recurring gain and loss items
  Less: Effects of income tax                                        163,036,399.95
  Effects of minority interest                                         -7,310,612.82
                               Total                                -278,567,822.49

Where the Company lists the non-recurring gain and loss items defined in the Explanatory Announcement
on Information Disclosure for Companies Offering Their Securities to the Public No.1 - Non-Recurring
Gain and Loss Items as recurring gain and loss items, notes should be provided.
"□ Applicable" "√ Not applicable"
2. Net yield on assets and earnings per share
"√ Applicable" "□ Not applicable"
        Profit in reporting period                                        Earnings per share
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                                              2021 Annual Report


                                           Weighted average                               Diluted
                                                                   Basic earnings per
                                          return on net assets                          earnings per
                                                                         share
                                                  (%)                                      share
 Net profit attributable to common
                                                        24.24                  1.8234          1.8234
 shareholders of the Company
 Net profit excluding non-recurring
 profits and losses attributable to
                                                        25.07                  1.8852          1.8852
 common shareholders of the
 Company

3. Differences between accounting data under domestic and foreign accounting standards
"□ Applicable" "√ Not applicable"

4. Others
"□ Applicable" "√ Not applicable"


                                                         Chairman of the board of directors: Xie Yi
                                      Submission date approved by the board of directors: April, 22 2022


Revision
"□ Applicable" "√ Not applicable"




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