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拓邦股份:2021年年度报告全文(英文版)2022-04-30  

                                                  Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.




Shenzhen Topband Co., Ltd.

    Annual Report 2021




   Topband's investor relations mini-program




             March 2022




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                                                         Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.




              Section I Important Notes, Contents and Definitions

     The Board of Directors, the Board of Supervisors and directors, supervisors and senior
executives of the Company hereby assure that the content set out in the Annual Report is true,
accurate and complete. It shall be free from false records, misleading statements or major omissions,
and shall bear individual and joint legal liabilities therein.

     Wu Yongqiang, the principal of the Company, Xiangwei, accounting head, and Luo Muchen,
accounting department head (the person in charge of accounting department) hereby guarantee the
truth, accuracy and completeness of the financial report in this annual report.

     All directors have attended the Board meeting at which the Report was scrutinized.

     There is no significant risk affecting the financial condition and sustainable profitability of the
Company, but there may be risks of declining market demand, increased competition in the industry,
raw material price fluctuations, changes in export tax rebate policy and foreign exchange rate
fluctuations due to the macro environment home and abroad. For detailed risk warnings, please
refer to the “Possible Risk Factors” in Section III of this report and investors are advised to pay
attention to investment risks.

     The profit distribution plan approved by the Board of Directors was as follows: based on
1,256,978,072 shares, a cash dividend of 0.50 yuan (tax included) for every 10 shares should be
distributed to all shareholders, with 0 bonus shares (tax included) and no capital increase by way of
transfer of reserved funds. If the total share capital of the Company changed due to the share
repurchase, exercise of stock options and other reasons before the implementation of the profit
distribution plan, the total amount of distribution should be adjusted accordingly in the principle
that the distribution ratio per share remains unchanged. Investors are advised to pay attention to the
risk that the total distribution may be adjusted due to changes in total share capital.

     This report has been prepared in Chinese and translated into English. Should there be any
discrepancies or misunderstandings between the two versions, the Chinese version shall prevail.




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                                                      Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.




                                    Chairman’s Address

Dear shareholders and all friends who care about Topband:

     Topband is a technical company always insisting on one thing - providing customers with
intelligent control solutions to benefit everyone based on the core technology of "electronic control,
motor, battery, power supply and Internet of Things platform".

     All employees made hard efforts in 2021 in the face of many challenges from the external
environment. Customers and suppliers gave great trust to us. Finally, the Company exceeded the
revenue target set at the beginning of the year and ensured the supply to customers.

     Co-creation and sharing of values, and common construction of sustainable ecology . For
a long time, Topband has adhered to the core values of "accomplishing customers and achieving
common development" and the concept of "equality, health, fairness and justice", and has been
working with industrial chain partners to build sustainable development of ecology, achieving
mutual benefit and common growth. In 2021, the supply side faced severe difficulties, i.e. the
shortage of raw materials accompanied by the price increase. We formulated the priority supply
guarantee strategy quickly to ensure the delivery of customer orders by stocking in advance and
stock allocation at high prices, and provided supplier empowerment training. Although we lost
some profits, we won the trust and support of customers and suppliers. We believe that the more we
are in danger, the more we should show our responsibility and truly regard our customers and
suppliers as a community of destiny. We insist on embracing partners with common values actively
to create a healthier ecological environment.

     Adhering to the value of technology and the development of the future market growth
under innovation-driven strategy. Topband has always insisted on providing various intelligent
solutions for sectors such as tools, household appliances, new energy and industry based on the core
technology of "electronic control, motor, battery, power supply and Internet of Things platform ". In
the past decade, the R&D investment of the Company accounted for about 7% of its operating
revenues, and technology and product innovation boosted the performance growth of the Company
continuously. In 2021, the innovative product platform of the Company grew rapidly, further

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consolidating its position in the intelligent control industry. The proportion of our independent and
controllable business increased steadily. Many innovative products emerged, such as inverters,
thermostats, cooking machines, lawn mowers and floor washers, contributing a steady stream of
power to the future development of the Company. Topband has truly entered the business model of
long-term development under innovation-driven strategy. There is no ceiling for the future
development of the Company. As long as we firmly grasp the technology and product innovation,
there will be no shortage of market, which is especially worthy of our pride.

     Constant evolution of the organization and simulation of vitality to improve
organizational capacity. Topband is a self-circulating and self-growing organism, which can adapt
to the changes of the external environment quickly and grow continuously. In 2021, we reorganized
the process and organization, reduced the decision-making level and determined the mission and
vision of each organization, making everyone clear about their respective responsibilities and
perform their own duties. We adhered to the employment philosophy of "respecting human nature,
identifying needs, giving opportunities, giving full play to value, and achieving common
development", and promoted more than 40 BU (Business Unit) general managers from successful
practice, allowing more outstanding talents with great ambition, sense of mission and internal drive,
market insight and determination, battle control ability and courage to take up management
positions. At the same time, we strengthened the construction of cadre and key professional teams,
integrated excellent resources and formed a reasonable talent structure to promote the value
realization of employees and achieve common development of the Company and individuals.
Organizational dividends have been gradually manifested with the improvement of organizational
capacity, which will become the greatest wealth of the Company.

     Looking forward to 2022, Topband is also welcoming new development opportunities with the
development of society towards the trend of "intelligence, low carbonization, regionalization and
short chain". The Company formulated a blueprint for the next ten years and strategies for each
business unit for the next three years in 2021. To achieve our long-term goals, we will seize the
historical opportunities of intelligence, scenarios and green and low carbon systems to innovate the
business model actively, focus on independent innovation and provide customers with intelligent
solutions through insight into the pain spots of users, scenarios and industries while building

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demand insight, resource integration and core platform capabilities. In 2022, we will seize business
opportunities and further optimize internal management.

     Seizing opportunities to lead industry growth. For mature business, we should go to the
front end to gain insight into market opportunities, deeply understand customer needs, seize new
opportunities constantly and strive for more orders to ensure the scale advantage of the Company.
For growing business, we should improve our ability continuously and give full play to our existing
advantages to incubate and market innovative products constantly and achieve commercial success.
At the same time, we should continue to expand new tracks and open up new growth points, and
finally achieve long-term strategic goals.

     Optimization of internal management and improvement of operational efficiency. With
the gradual diversification of the Company's business, in order to adapt to the ever-changing
business structure and promote the faster development of business, we will deepen the business
model of independent operation, clear responsibilities and effective supervision of different
business under the control of the Group and the support of the platform, continue to consolidate the
results of process reengineering, focus on customer satisfaction and the improvement of operational
efficiency, insist on shifting the business focus forward, change the operation mode of
middleground and background functions actively, and meanwhile promote the improvement of
digitalization, intelligent manufacturing and integrated supply chain continuously to make different
businesses grow healthily on the platform of the Company.

     Facing the future, the fearless Topband staff will continue to uphold the customer-centered
concept and create value for society under the guidance of entrepreneurship. Let's go forward hand
in hand, contribute our strength to the intelligent and low-carbon society, and create an intelligent
and bright future together.

                                                          Chairman of Shenzhen Topband Co., Ltd.




                                                                         March 22, 2022


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                                                             Contents




Section I Important Notes, Contents and Definitions ..................................................................... 2

Section II Company Profile and Main Financial Indicators .......................................................... 9

Section III Discussion and Analysis of the Management .............................................................. 15

Section IV Corporate Governance ................................................................................................. 78

Section V Environmental and Social Responsibility ................................................................... 116

Section VI Important Matters ...................................................................................................... 117

Section VII Share Change and Shareholders .............................................................................. 135

Section VIII Information on Preferred Shares ............................................................................ 148

Section IX Relevant Information of Bonds .................................................................................. 149

Section X Financial Report ........................................................................................................... 150




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                   Directory of documents for future reference

I. Accounting statements containing the signatures and seals of the legal representative, the
financial head and the accounting department head.
II. The original audit report bearing the seal of the accounting firm and the signatures and seals of
the certified public accountants.
III. The originals of all the company documents publicly disclosed in newspapers designated by the
CSRC during the reporting period and the original manuscripts of announcements.
IV. The original of the Annual Report 2021 bearing the signature of the chairman.
V. All the above documents are ready and complete, and are available for reference at the office of
the Board of Directors of the Company.




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                                                       Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.




                                       Interpretation


                     Term              Mean                                 Definitions

Company, the Company, Topband shares   Mean   Shenzhen Topband Co., Ltd.

Yuan, 10,000 yuan                      Mean   Yuan, 10,000 yuan

CSRC                                   Mean   China Securities Regulatory Commission

Exchange                               Mean   Shenzhen Stock Exchange

Reporting period                       Mean   From January 1, 2021 to December 31, 2021

Articles of Association                Mean   Articles of Association of Shenzhen Topband Co., Ltd.

Huizhou Topband                        Mean   Huizhou Topband Electrical Technology Co., Ltd.

YAKO Automation                        Mean   Shenzhen YAKO Automation Technology Co., Ltd.

HCD                                    Mean   Shenzhen Allied Control System Co., Ltd.

Topband Software                       Mean   Shenzhen Topband Software Technology Co., Ltd.

ORVIBO                                 Mean   Shenzhen ORVIBO Technology Co., Ltd.

Chongqing Yiyuan                       Mean   Chongqing Topband Industrial Co., Ltd.

Topband Ningbo                         Mean   Ningbo Topband Intelligent Control Co., Ltd.

Meanstone Intelligent                  Mean   Shenzhen Meanstone Intelligent Technology Co., Ltd.

HANSC Intelligent                      Mean   Shenzhen HANSC Intelligent Technology Co., Ltd.

Hong Kong Topband                      Mean   Topband (Hong Kong) Co., Ltd.

Topband Smart Europe                   Mean   Topband Smart Europe Company Limited

Topband Mexico                         Mean   Topband Mexico Company Limited

Topband Lithium Battery                Mean   Shenzhen Topband Battery Co., Ltd.

IOT                                    Mean   Internet of Things

ICT                                    Mean   Information Communications Technology

T-SMART                                Mean   Topband One-Stop Smart Home Solution

AI                                     Mean   Artificial Intelligence

BLDC Motor                             Mean   Brushless DC Motor

BG and BU                              Mean   Business Group and Business Unit

IPD                                    Mean   Integrated Product Development

ISC                                    Mean   Integrated Supply Chain




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           Section II Company Profile and Main Financial Indicators

I. Company information

Stock abbreviation                  Topband                              Stock code                   002139

Listed stock exchange               Shenzhen Stock Exchange

Chinese name of the Company         Shenzhen Topband Co., Ltd.

Chinese abbreviation of the
                                    Topband
Company name

Name of the Company in foreign
                                    Shenzhen Topband Co., Ltd.
language (if any)

Legal representative of the
                                    Wu Yongqiang
Company

                                    Room 413, Block B, Research Institute of Tsinghua University, High-Tech Industrial Park,
Registered address
                                    Yuehai Street, Nanshan District, Shenzhen

Postal code of registered address   518057

Historical changes of registered
                                    None
address of the Company

Office address                      Topband Industrial Park, Keji Second Road, Shiyan Subdistrict, Baoan District, Shenzhen

Postal code of office address       518108

Company website                     http://www.topband.com.cn

Email                               wenzh@topband.com.cn


II. Contact person and contact information

                                                              Secretary of the Board of Directors

Name                      Wen Zhaohui

Address                   Topband Industrial Park, Keji Second Road, Shiyan Subdistrict, Baoan District, Shenzhen

Tel                       0755-26957035

Fax                       0755-26957440

Email                     wenzh@topband.com.cn


III. Information disclosure and storage place

Website of the stock exchange for disclosure of the
                                                          http://www.cninfo.com.cn
Company's annual report



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Name and website of the media for disclosure of the
                                                             Securities Times and CNINFO (http://www.cninfo.com.cn)
Company's annual report

Location where the Company’s annual report is available Office of the Board of Directors of the Company


IV. Changes in registration

Organization code                                   91440300192413773Q

Changes in the main business of the Company
                                                    No change
since its listing (if any)

Previous changes in controlling shareholders (if
                                                    No change
any)


V. Other relevant information

Accounting firm engaged by the Company

Name of accounting firm              BAKER TILLY International Accounting Firm (Special General Partnership)

                                     Areas A-1 and A-5, Building 68, No. 19 Chegongzhuang West Road, Haidian District, Beijing
Office address of accounting firm
                                     City

Name of undersigned accountant       Chen Zhigang, Zhao Yang

Sponsor engaged by the Company to perform continuous supervision duties during the reporting period

√ applicable □ not applicable

                                                                                             Name of Sponsor’s       Continuous
       Name of Sponsor                             Office address of Sponsor
                                                                                               representative      supervision period

                                Room 2203, North Tower, Shanghai Securities Building,       Xu Chao and Zhu
China Securities Co., Ltd.                                                                                        2021/6/3-2022/12/31
                                No. 528 Pudong South Road, Shanghai                         Mingqiang

Financial consultant engaged by the Company to perform continuous supervision duties during the reporting

period

□ applicable √ not applicable


VI. Main accounting data and financial indicators

Whether the Company is required to retroactively adjust or restate the accounting data of previous years

√ Yes □ No

Reasons for retroactive adjustment and restatement




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         Correction of accounting errors

                                                                                                                                    Unit: Yuan

                                                                                            Increase or
                                                                                          decrease in the
                                                                2020                                                           2019
                                                                                         current year over
                                  2021
                                                                                         the previous year

                                                    Before
                                                                    After adjustment     After adjustment     Before adjustment      After adjustment
                                                  adjustment

Operating         income
                             7,767,034,835.03   5,560,182,998.21    5,560,182,998.21               39.69%      4,098,855,380.70      4,098,855,380.70
(yuan)

Net profit attributable
to   shareholders       of
                              564,964,282.18     533,516,814.04        532,161,123.64               6.16%       330,827,437.00        326,982,110.07
listed       companies
(yuan)

Net profit attributable
to   shareholders       of
listed company after
                              432,038,218.88     382,743,934.45        381,388,244.05              13.28%       198,463,874.89        194,618,547.96
deducting
non-recurring       profit
and loss (yuan)

Net cash flow from
operating       activities   -224,562,545.86     647,900,708.38        647,900,708.38            -134.66%       404,477,700.20        404,477,700.20
(yuan)

Basic    earnings      per
                                         0.47                0.51                 0.51              -7.84%                   0.33                0.32
share (yuan / share)

Diluted earnings per
                                         0.47                0.51                 0.51              -7.84%                   0.32                0.32
share (yuan / share)

Weighted          average
                                      13.11%            19.04%                  19.12%              -6.01%              13.92%                13.62%
return on net assets

                                                                                            Increase or
                                                                                          decrease at the
                                                                                         end of the current
                                                             End of 2020                                                   End of 2019
                                                                                          year compared
                               End of 2021
                                                                                          with the end of
                                                                                         the previous year

                                                    Before          After adjustment     After adjustment         Before            After adjustment
                                                  adjustment                                                    adjustment

Total assets (yuan)          9,606,992,402.39   6,808,735,037.28    6,774,684,691.87               41.81%     5,121,650,811.96       5,089,457,576.89

Net assets attributable      5,028,315,406.63   3,463,681,980.54    3,457,256,863.83               45.44%     2,510,384,699.83       2,492,678,420.43



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to shareholders of
listed companies
(yuan)

         Reasons for changes in accounting policies and correction of accounting errors

              In view of the Company's plan to split its holding subsidiary Shenzhen Yako Automation Technology Co.,

         Ltd. (hereinafter referred to as Yakotec) for A-share listing, the Company found important early errors in the audit

         process of share reform of Yakotec and made the following adjustments to its accounting based on the principle

         of prudence in order to maintain the consistency of IPO audits:

              (1) Capitalization adjustment of research and development expenses

              R&D projects of Yakotec are divided into research stage and development stage. Projects meeting R&D

         capitalization conditions were capitalized in previous years. We made retroactive adjustments and expensed the

         projects capitalized in the previous period in this audit.

              (2) Adjustment of share-based payment

              Yakotec granted equity to key employees through the shareholding platform. However, it was not recognized

         as share-based payment, and the corresponding expenses were not accrued. According to the definition in the

         Accounting Standards for Business Enterprises No.11 - Share-based Payment, share-based payment refers to the

         transaction in which an enterprise grants equity instruments or undertakes liabilities determined on the basis of

         equity instruments in order to obtain services from employees and other parties. Therefore, the equity granted to

         employees by Yakotec was retroactively recognized as share-based payment, and the corresponding expenses

         were adjusted and accrued. Corrections were made with the retroactive restatement method.

         Whichever was the lower of the Company’s net profit before or after deduction of non-recurring profit and loss for

         the last three fiscal years was negative, and the audit report for the latest year showed that there was uncertainty

         about the Company’s ability to continue as a going concern.

         □ Yes √ No

         The lower of the net profit before or after deduction of non-recurring profit and loss was negative

         □ Yes √ No




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VII. Differences in accounting data under domestic and foreign accounting standards

1. Differences in net profit and net assets between financial reports disclosed in accordance with
International Accounting Standards and those disclosed in accordance with PRC GAAP simultaneously


□ applicable √ not applicable

There is no difference in net profit and net assets between financial reports disclosed in accordance with

International Accounting Standards and those disclosed in accordance with PRC GAAP during the reporting

period.


(2) Difference between the net profit and net assets in the financial reports disclosed in accordance with
both overseas accounting standards and Chinese accounting standards at the same time


□ applicable √ not applicable

There is no difference in net profit and net assets between financial reports disclosed in accordance with foreign

accounting standards and those disclosed in accordance with PRC GAAP during the reporting period.


VIII. Main financial indicators by quarters

                                                                                                                 Unit: Yuan

                                       First quarter      Second quarter           Third quarter         Fourth quarter

Operating income                       1,697,665,239.89    1,946,380,372.51         1,974,866,843.92       2,148,122,378.71

Net profit attributable to
                                         239,380,556.42        188,805,147.61        137,288,117.55             -509,539.40
shareholders of listed company

Net profit attributable to
shareholders of listed company
                                         153,267,330.93        166,447,189.51        130,866,684.30          -18,542,985.86
after deducting non-recurring profit
and loss

Net cash flow from operating
                                        -151,010,247.06        -74,695,491.07          50,414,589.82         -49,271,397.56
activities

Whether the above financial indicators or their sums are materially different from the relevant financial indicators

in the disclosed quarterly and semi-annual reports of the Company

□ Yes √ No


IX. Items and amount of non-recurring profit and loss

√applicable □ not applicable


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                                                                                                                               Unit: Yuan

                                                                              Amount in       Amount in       Amount in
                                  Items                                                                                       Description
                                                                                 2021            2020            2019

Profit and loss on disposal of non-current assets (including the
                                                                                -789,236.29   -2,162,674.03   -2,689,991.66
write-off portion of the provision for asset impairment)

Government subsidies included in current profits and losses (except
those that are closely related to the normal business of the Company,
conform to national policies and regulations and are continuously            16,456,682.22 27,326,933.85 40,716,240.12
enjoyed in a fixed or quantitative manner according to certain
standards)

Gains and losses due to fair value changes arising from the holding of
trading financial assets and liabilities, as well as the investment
income from the disposal of trading financial assets and liabilities and 133,466,036.23 147,775,030.77 109,833,096.66
available-for-sale financial assets, except for the effective hedging
business related to the normal business of the Company

Other non-operating income and expenses other than those mentioned
                                                                              -1,787,714.37      43,836.85    4,385,194.03
above

Other profit and loss items that meet the definition of non-recurring                                                         Financing
                                                                               9,914,763.48   5,602,702.63    4,847,353.13
profit and loss                                                                                                               income

Minus: amount affected by income tax                                         23,726,354.32 27,106,631.22 23,696,511.92

Amount affected by minority shareholder’s interest (after tax)                 608,113.65      706,319.26    1,031,818.25

Total                                                                       132,926,063.30 150,772,879.59 132,363,562.11          --

Details of other profit and loss items that conform to the definition of non-recurring profits and losses:

□ applicable √ not applicable

The company has no other profit or loss items that meet the definition of non-recurring profit or loss.

Explanation of defining the non-recurring profit and loss items listed in the Explanatory Announcement No.1 on

Information Disclosure for Companies Offering Their Securities to the Public - Non-recurring Profits and Losses

as recurring profit and loss items

□ applicable √ not applicable

The items of non-recurring profit and loss listed in the Explanatory Announcement No. 1 on Information

Disclosure for Companies Offering Securities to the Public — Non-Recurring Profits and Losses are not defined

as the recurring profit and loss by the Company.




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             Section III Discussion and Analysis of the Management

I. Conditions of the industry of the Company during the reporting period

     1. Basic information of the industry

     Intelligent controllers are high-tech products developed by integration of sensing technology, microelectronic

technology and power electronic technology based on automatic control technology and computer technology,

which serve as a "nerve center" and "brain". Their application covers all walks of life, mainly in the fields of

household appliances, smart homes, intelligent buildings, power tools, industry and automation, automotive

electronics, new energy and medical equipment. In recent years, intelligent control technology has been

continuously integrated with new technologies such as 5G, Internet of Things, artificial intelligence and cloud

computing, accompanied with accelerated iteration of all products, continuously improved intelligence,

continuous emergence of new products, formats and models and a better development prospect of the intelligent

controller industry.

     2. Position in the industry

     The Company is a global leading provider of intelligent control solutions, focusing on the field of intelligent

control, adhering to the value concept of "agile innovation partner" and driving its development with

technological innovation. It has formed a comprehensive technical system of "electronic control, motor, battery,

power supply and Internet of Things platform" to provide customized intelligent control solutions for downstream

customers in industries such as home appliances, tools, new energy, industry and intelligent solutions. Centering

on the three unique capabilities, i.e. "platform-based technological innovation capability, partnership customer

service capability and systematic quick response capability", the Company keeps forging ahead and has

established close cooperative relations with a large number of industry heading customers. It has now become a

leader in intelligent control solutions in home appliance and tool industries and an innovation leader in new energy,

industry and intelligent solutions.


II. Main businesses during the reporting period

     The Company mainly engages in R&D, production and sales of intelligent control system solutions, i.e.,

providing diversified customized solutions for industries of home appliances, tools, new energy, industrial and


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intelligent solutions, etc., with the “four electrics and one network” technology of electric control, motor, battery,

power supply and IoT platform as its core. The Company is a global leading provider of intelligent control

technology, a pioneer of intelligent control solutions for the home appliances and tool industries, and an

innovative leader in new energy, industrial and intelligent solutions.




         Intelligent control
                                 Home                              New                           Intelligent
        business application                      Tool                         Industry
                                applianc                          energy                          solutions
        in "five industries"       es



                               Electric control         Motor                Battery           Power source
          Core technology        technology          technology            technology           technology
           layout of "four
          electrics and one
              network"
                                                            IoT platform




     1. Core technology of the Company: “four electrics and one network”: electric control, motor, battery,

power supply technology and IoT platform.

     1.1 Electric control technology. The electric control technology is a technology to achieve intelligent

control with the microcomputer as the core, including: sensing technology, power electronics, signal processing

technology, communication technology, interactive technology, power and energy conversion technology,

electromagnetic compatibility and so on. The Company has established hundreds of electric control technology

platforms, which completely cover the demand range of products in four major industries.

     1.2 Motor technology. The motor technology is a technology that converts electrical energy into kinetic

energy. The Company has built dozens of advanced motor technology platforms around various types of motors

such as brushless DC motors (BLDC), stepper motors, and servo motors. Among them, the Company takes the

lead in the tool motor and motion control industries. Motion control refers to the real-time control of the position,

speed and direction of mechanical moving parts, so that such mechanical moving parts move in accordance with

the expected trajectory and the specified motion parameters. The motion control system is generally composed of

man-machine interaction interface, controller, driver, motor and other components, which are the core components

of intelligent manufacturing equipment, and is the premise and basis for the realization of intelligent

manufacturing.

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    1.3 Battery technology. The battery technology is a technology for energy storage and management. Its core

technologies include battery material application technology, cell design and manufacturing technology and

battery system integration technology. Battery material application technology includes related application

technologies of positive and negative electrode materials, electrolytes and diaphragm. Cell design and

manufacturing technology includes electrochemical architecture design, coating, lamination/winding, formation

and other manufacturing technologies. Battery system integration technology includes a series of technologies

such as battery assembly, thermal management, collision and leakage safety, accurate measurement of

voltage/current/temperature signals, battery state estimation and cell balance. The technology spans many fields

such as material science, electrochemistry, electronics and control engineering. After years of accumulation, the

Company has developed complete technical capabilities of design, development, customization and production

ranging from cell technology (CELL), battery management technology (BMS) to battery pack (PACK) system.

    1.4 Power technology. Power technology is a kind of electric energy conversion technology, which can

transform the front-end input into the output required by the load safely, efficiently and intelligently. The

Company has analog power, switching power and digital power technology platforms of different power levels

and various types, which can provide charging and inversion solutions and various customized power solutions.

    1.5 Internet of Things platform. The IoT platform is a technology that integrates perception layer,

connection layer and application layer, mainly including connection management, device management and

application. The Company has formed a complete technical capability from IoT module, intelligent terminal to

APP, and PaaS IoT platform, and has developed solutions for more than ten business scenarios.

    2. Main products of the Company: Customized system solutions for five industries, namely home

appliances, tools, new energy, industry and intelligent solutions.

    2.1 Home appliances

    The Company provides brand customers in the home appliance industry with customized product concepts,

design, development, manufacturing and delivery services, including the master control, power control, motor

drive and control and display control of home appliances.

    2.2 Tool intelligent control

    The tool industry mainly includes electric tools, garden tools and other professional tools. The Company

provides its customers with customized product concepts, design, development, manufacturing and delivery

services. The business scope covers electronic controls, motors and batteries, and product forms include


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controllers, modules and complete machines.

     2.3 New energy business

     New energy business is mainly oriented to energy storage and green commuting, in which products and

system solutions including inverters, battery cells, battery management systems, battery packs, battery swap

cabinets, PACK and motor control are provided for fields such as energy storage of communication base stations,

household energy storage, motorcycles and tricycles, other special vehicles, new energy vehicles and the Internet

of Things.

     2.4 Industry

     In the industrial control industry, the Company’s main business includes research and development,

production, sales of step and servo drives and control products with focus on special industrial intelligent control

solutions. The Company mainly provides controllers, drivers and motors for downstream automation equipment

customers, which are widely used in 3C electronics, robotics, medical equipment, semiconductor equipment,

textile machinery, packaging machinery, etc. We are committed to helping automation equipment manufacturers

improve equipment design performance, reduce equipment manufacturing costs, and speed up the development of

new equipment.

     2.5 Intelligent solutions

     In the field of intelligent solutions, comprehensive solutions of "innovative products + AIoT platform +

customized service" are provided for the subdivided scenes such as "food, clothing, housing and transportation"

and "industry, restaurants, hotels and parks" based on the AloT (Artificial Internet of Things) technology platform

and intelligent product innovation capability of the Company.


III. Core competitiveness analysis

     1. Platform-based technological innovation capability. With the technology as DNA and the innovation as

the gene of development, the Company has formed a unique innovation leading capability. The Company has

accumulated and formed the most complete technology platform in the industry, with capabilities for in-depth

understanding of various control mechanisms, independent implementation and industry leading, covering all

aspects of core technologies of intelligent control integration solutions, such as: intelligent control algorithms,

motor electric control, sensing, man-machine interaction, image recognition, power technology, Android

technology, temperature control technology, heating, cooling, etc. The Company has the most abundant product


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lines in its industry, each of which has accumulated and formed a complete, mass-production-proven product

platform covering white home appliances, small home appliances, power tools, gardening tools, intelligent

hardware, smart campus, consumer electronics and other fields, and can quickly provide customers with the best

and most guaranteed customized solutions. In addition, the Company has a unique overall solution capacity of

“intelligent controller + high efficiency motor + lithium battery” in industry, further strengthening the capacity of

the Company to lead the technology.

     2. Partnership-based customer service capability. The Company takes “agile innovation partner” as its

technology value proposition, and develops partnership with customers with the development concept of value

co-creation and value co-win. Relying on the advantage of leading technology capacity and based on the deep

insight of customer needs, the Company has formed the partnership-based customer service capacity with the

fastest response and the most powerful value creation, established in-depth cooperation partnership with domestic

and foreign excellent brand customers in various business fields, and formed a good reputation and brand

reputation in the industry. The partnership-based customer service capacity is widely recognized and praised by

customers.

     3. Systematic rapid response capability. With the development of ICT technology and the accelerated

speed of global innovation iteration, the services provided by the Company to customers increasingly need to be

more agile in terms of operation. Based on a deep understanding of the intelligent control business, the Company

has created a strong platform system from the implementation of IPD concept of R&D and design process, ISC

reform of core customers of supply chain system, laboratory and quality assurance system, and intelligent

manufacturing platform system, building a customer-centered process-oriented organization and internalizing the

strengths and capabilities of the Company into agile capabilities of operation, thus further strengthening the

differentiated capabilities of rapid innovation and response, and guarantee sustainable and high-speed growth of

the Company.


IV. Main business analysis

1. Overview


     The year 2021 is the beginning of the 14th five-year plan. Scientific and technological innovation, peak

carbon dioxide emissions and carbon neutralization will be the two important factors in the next stage of

economic growth. The Company's intelligent control and lithium battery application business complied with


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national economic development and achieved rapid growth during the reporting period.

    In 2021, the epidemic at home and abroad still recurred, sometimes had a local rebound, and the impact is

still not eliminated. In the face of the complex and changeable business environment such as the rise in the price

of raw materials and the shortage of goods under the influence of the epidemic and inflation, the Company's

management actively responded, and seized the opportunity of intelligent upgrading, localization transfer and

demand concentration enhancement depending on its product power, technological innovation, systematic

management ability accumulated for many years. Faced with difficulties and challenges, we chose to share risks

and benefits, conduct long-term cooperation with our customers and accomplish customers so as to achieve

mutual prosperity and development and boost the development of an intelligent and low-carbon world.

    Thanks to the efforts of all Topband staff, operating revenues of the Company achieved a compound growth

rate of over 30% in the past five years. The Company achieved operating revenues of 7.767 billion yuan during

the reporting period, a year-on-year increase of 39.69%, net profits of 565 million yuan attributable to

shareholders of listed companies, a year-on-year increase of 6.16%, and net profits of 432 million yuan

attributable to shareholders of listed companies after deduction of non-recurring gains and losses, a year-on-year

increase of 13.28%.

Annual operating performance and core operating indicators in 2021:

   (I) Revenues more than expected and achievement of annual sales targets

     1. Expansion of intelligent scenarios, opening up the space for industry growth

    With the accelerated arrival of the intelligent society, the industry development has entered the fast lane and

will be a long-term process, the application scenarios of intelligent controllers continue to expand, and the

downstream demand will still maintain a high degree of prosperity. External factors such as the epidemic and

turbulence in the supply market may affect the rhythm of industry demands in the short term, but will not affect

the sustained growth of the industry brought about by intelligence, low carbon and multi-regional development.

For mature business, we went to the front end to gain insight into market opportunities, deeply understand

customer needs, seize new opportunities constantly and strive for more orders to ensure the scale advantage of the

Company. For growing business, we improved our ability continuously and gave full play to our existing

advantages to incubate and market innovative products constantly and achieve commercial success. At the same

time, we continued to expand new tracks and open up new growth points, and finally achieved long-term strategic

goals. Looking forward to the future, we are confident to grasp new opportunities in the market, continue to


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deepen the intelligent control industry, lead the industry forward, and become a global leading and respected

intelligent control solution provider.

     2. Achievement of annual sales targets beyond the expected and consolidation of the leading position of

the Company

     The epidemic in China and abroad had repeated outbreaks in 2021. Facing the complicated and volatile

business environment such as raw material price increase and shortage under the influence of the epidemic and

inflation, the management of the Company responded positively, seized the opportunity of intelligent upgrading

and demand concentration improvement according to the strategy of "supply guarantee" formulated at the

beginning of the year, and implemented the five core strategies unswervingly to seize market share rapidly. In

2021, the five major sectors of the Company achieved good growth year on year, and the customer structure

became healthier. The number of head customers exceeded 100, revenues from which accounted for more than

80% of the Company's total operating revenues. We realized the growth of both the number and volume of head

customers, laying a solid foundation for the subsequent sustained and steady growth.

     3. Shoulder-to-shoulder and distinctive development of all business units

     (1) Tool unit: becoming the first business unit of the Company. In 2021, the sales revenue was 2.994 billion

yuan, a year-on-year increase of 43.36%.The downstream market of the tool unit is concentrated. With obvious

advantages in the unit, the Company has entered the supply system of several head customers. Its market share

increased steadily. Product categories expanded horizontally. Except for electric tools, garden tools, utility lights

and floor care and cleaning products all achieved rapid growth during the reporting period. The main driving force

for the growth of the unit is the continuous expansion of application scenarios, the opening of incremental market,

the upgrading of technology in stock market, and the realization of lithium battery and cordless application. The

sustained growth of the industry will not be changed by short-term factors such as the epidemic.

     (2) Home appliance unit: maintaining a strong growth trend with the growth rate higher than the average of

the industry as the basic business of the Company. In 2021, the sales revenue was 2.959 billion yuan, a

year-on-year increase of 37.36%.The main reasons included the smooth development of big customers, the

increase of the number and volume of customers, and the constant emergence of innovative products, e.g. the

rapid growth of innovative intelligent devices, kitchen appliances, purification products and service robots which

opened up the growth space of the home appliance unit. For the traditional business, the Company will strengthen

the ability to gain insight into market opportunities, deeply understand customer needs, improve its resource


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integration ability and internal operational efficiency, and strive for more orders to ensure its scale advantages. For

innovative business, we will make use of the core advantages of technological innovation to incubate and market

innovative products continuously so as to achieve both commercial success and rapid growth.

     (3) New energy unit: In 2021, the sales revenue reached 1.241 billion yuan, up 38.86% year-on-year.

Focusing on energy storage, green commuting and other fields, the unit has become the third growth curve of the

Company. Relying on years of technology accumulation and stable quality assurance, we can open the market

quickly with the advantages of customized solutions and continue the trend of high growth in the future.

     Energy storage: In 2021, the sales revenue was 881 million yuan, accounting for about 70% of the new

energy unit, a year-on-year growth of 37.74%.The main application fields of energy storage were household

energy storage, portable energy storage, standby power for communication and industrial and commercial energy

storage. The operating revenue of household energy storage and portable energy storage doubled during the

reporting period. It is expected to continue the high growth trend in 2022.In terms of household energy storage,

complete lithium battery products were provided for overseas household energy storage and electrical power

supply for RVs and yachts. In portable energy storage, inverter products were mainly provided for head customers

in China. The proportion of standby power for communication decreased year on year due to the price increase of

upstream materials and the limitation of production capacity. Industrial and commercial energy storage accounted

for a low proportion. It is expected to build a new growth point in the future.

     Green travel. In 2021, the sales revenue reached 360 million yuan, accounting for about 30% of the new

energy unit, a year-on-year growth of 41.66%.The main application fields were new energy vehicles and light

power. In the field of new energy vehicles, charging pile controllers, electronic water pumps and DC brushless

motors were mainly provided. In 2021, the sales revenue was about 100 million yuan, a year-on-year growth of

157.30%.With the popularization of new energy vehicles, it is expected to continue the trend of high growth. In

the field of light power, BMS or complete products were mainly provided for swap cabinets, electric motorcycles

and tricycles and mobile robots. The growth of the unit was lower than expected due to the influence of upstream

materials.

     (4) Industrial unit: In 2021, the sales revenue was 295 million yuan, a year-on-year increase of 14.41%. The

Company mainly provides controllers, drivers and motors for downstream automation equipment customers,

which are widely used in 3C electronics, robotics, medical equipment, semiconductor equipment, textile

machinery, packaging machinery, etc. We are committed to helping automation equipment manufacturers improve


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equipment design performance, reduce equipment manufacturing costs, and speed up the development of new

equipment. Benefiting from domestic substitutions and intelligent upgrading of factories, the unit will usher in a

new boom cycle in the future.

     (5) Intelligent solutions: In the field of intelligent solutions, comprehensive solutions of "innovative

products + AIoT platform + customized service" are provided for the subdivided scenes such as "food, clothing,

housing and transportation" and "industry, restaurants, hotels and parks" based on the AloT (Artificial Internet of

Things) technology platform and intelligent product innovation capability of the Company. In 2021, the sales

revenue was 221 million yuan, a year-on-year increase of 60.40%, among which the revenue of networked

products doubled.

     (II) Supply side faced with severe challenges

     The supply market was extremely turbulent in 2021. The extensive shortage of raw materials and the

continuous sharp increase of prices aggravated the original complex supply and manufacturing pattern. Due to the

variety of upstream raw materials of the Company, the uncertainty of supply brought great challenges to its

procurement, production and delivery. In comparison with the shortage of materials in 2018, the management of

the Company anticipated the severe situation in advance and formulated important strategic measures of "supply

guarantee" in time at the beginning of the year. It guaranteed the timely delivery of customer orders to the greatest

extent and reduced the impact of shortage and price increase on business delivery greatly by communication with

customers in advance about demand plans, stocking in advance, domestic substitutions and stock allocation at

high prices. However, the Company failed to achieve the goals of material cost reduction and manufacturing

efficiency improvement set at the beginning of the year due to the significant price rise of some raw materials and

the serious shortage of supply. Some orders experienced stock allocation at high prices in the second half of 2021,

and the costs were not greatly transmitted to downstream and new products, which had a certain impact on the

Company's operating profits in the short term. With the gradual decline of raw material prices in the future, its

profitability is expected to return to the normal level and the growth rate of profits will also recover gradually.

     (3) Adhering to R&D investment and tapping the blue ocean market driven by innovation

     The Company adheres to the concept of creating value for customers and society, always takes

"technological innovation" as its engine, continuously deepens the technological leading ability and constructs a

new driving force for enterprise development. In 2021, the Company continued to promote and deepen the

technology accumulation and application of "electronic control, motor, battery, power supply and Internet of


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Things platform" in five major industries, and accelerated the integration and application of new technologies

such as AI, IOT and 5G and the implementation of more scenarios.

     The total R&D investment of the Company was 560 million yuan during the reporting period, up 41.02%

year-on-year, accounting for 7.21% of operating revenues. There were nearly 1,600 R&D and technical service

personnel. The Company created an innovative cultural atmosphere internally and strengthened the protection of

independent and controllable products and independent intellectual property rights externally. The Company and

its subsidiaries applied for 2,346 patents, including 868 patents for invention, 1,209 utility models, 193 design

patents, 23 foreign patents and 53 PCTs, 85 software copyrights and 276 trademarks accumulatively at the end of

the reporting period. The R&D investment of the Company accounted for about 7% of its operating revenues in

the past ten years. With a high proportion of continuous R&D investment, a lot of innovative products emerged,

such as inverters, thermostats, cooking machines, lawn mowers and floor washers. The proportion of independent

and controllable business increased rapidly in 2021, contributing a steady stream of power to the future

sustainable development. The Company also started a business model of long-term development driven by

innovation.

     (IV) Multi-regional common development and accelerated process of internationalization

     We are an international company with customers all over the world. Focus on the strategy of “customer

intimacy”, we serve customers closely and improve the service responsiveness and the service quality further. We

set up more than ten regional operation centers, manufacturing centers, R&D centers and representative offices in

many places around the world based on the needs of business development. In 2021, Vietnam Phase II went into

production quickly in spite of many difficulties, and overseas operation centers in Germany and North America

and manufacturing centers in Romania and Mexico were newly established to accelerate the international layout

and realize agile delivery. The current main production capacity layout of the Company is as follows:

     The Pearl River Delta: Include the Shenzhen headquarters and Huizhou. Huizhou Subsidiary is the main

source of production capacity, with stable production capacity and quality. At the same time, some leased factories

have been added to meet the fast-growing demand.

     Yangtze River Delta region: Ningbo Operation Base was completed at the end of 2021 and put into service

in 2022 and has now entered the capacity climbing period. It will gradually release the capacity. Nantong Lithium

Battery Industrial Park is going through property rights delivery according to the agreement and is expected to be

put into service in the second half of 2022.


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     Southeast Asia - Vietnam: Though Vietnam Binh Duong Company (Phase I) was affected by the epidemic

in 2021, it overcame many difficulties, including personnel and materials, to help customers realize the agility and

safety of the supply chain and contributed an output value of 552 million yuan. Vietnam Dong Nai Company

(Phase II) was put into production successfully during the reporting period, and will contribute new capacity in

2022.

     Southeast Asia - India: India experienced severe epidemic in 2021. The Company achieved the production

capacity target set at the beginning of the year during the reporting period by telecommuting means such as video

and internet. During the reporting period, Indian Subsidiary also obtained the BIS product certification of inverter

air conditioner controllers in India issued by the Bureau of Indian Standards (BIS for short), and became one of

the first enterprises in the world to pass the certification.

     (V) Cash flow from operating activities

     In 2021, the net cash flow generated by the Company's operating activities was -225 million yuan, down by

134.66% year-on-year, mainly due to the epidemic in combination with the turbulent supply of raw materials and

the stocking in advance, stock allocation at high prices and advance payment for the purpose of ensuring the

timely delivery of customer products. It is expected that the operating cash flow will improve after stabilization of

the supply.

     (VI) Capital operation: non-public offering + acquisition + equity incentive

     1. Non-public offering of shares, raising funds of 1.05 billion yuan successfully. During the reporting period,

the Company privately issued 92,105,263 A-share stocks to 14 subscribers, raising 1.05 billion yuan in total, the

privately issued shares were listed on Shenzhen Stock Exchange on June 3, 2021, and the raised funds are

intended to be used for the construction of Huizhou No. 2 Industrial Park and supplement the Company's working

capital; To speed up the project, the implementation site and mode of some raised funds were changed upon

review and approval of the shareholders’ meeting of the Company in January 2022.

     2. Acquisition of the equity of Ninghui Lithium Battery and expansion of the lithium battery product line

with self-owned fundsTopband Lithium Battery, a wholly-owned subsidiary of the Company, obtained 90.48% of

the equity of Taixing Ninghui Lithium Battery Co., Ltd. through partial equity acquisition and capital increase

with its self-owned funds amounting to 33.4 million yuan. The lithium battery product line was expanded through

this acquisition, and the cylindrical battery capacity of the Company was improved for use in the light power field.

     3. Launch of a new equity incentive plan to enrich the medium- and long-term incentive mechanism of the


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Company. During the reporting period, the Company launched a restricted stock incentive plan, granting a total of

33.54432 million restricted stocks to 1,224 employees, and practiced its philosophy of "value co-creation and

sharing" with the continuous high growth of performance as the unlocking condition, allowing the core backbone

of the Company to truly become its owner and stimulating the internal drive of employees to realize the common

growth of individuals and organizations.

       (VII) Other factors influencing profits

       1. Increase of fair value gains, increasing the Company's non-recurring operating profit. During the reporting

period, the book value of the Company's equity investment in ORVIBO increased somewhat than at the end of

2020, and the change in the fair value of the investment increased the Company's non-recurring operating profit

by about 93.347 million yuan in 2021.

       2. Provision for credit impairment, reducing the Company's current recurring operating profit. With the

increasing complexity of the global economic situation, the uncertainty faced by business entities has increased.

Individual customers of the Company made overdue payment and had business risks. The Company fully accrued

69.2331 million yuan of provision for credit impairment reserve according to the requirements of accounting

standards.


2. Revenue and cost

(1) Composition of operating income

                                                                                                                      Unit: Yuan

                                      2021                                         2020
                                                                                                                Year-on-year
                                             Proportion in                                Proportion in
                           Amount                                     Amount                                increase and decrease
                                           operating income                            operating income

Total operating
                        7,767,034,835.03                100%        5,560,182,998.21                 100%                39.69%
income

By industry

Intelligent control
                        7,767,034,835.03             100.00%        5,560,182,998.21              100.00%                39.69%
electronics industry

By product

Tool                    2,994,451,368.50              38.55%        2,088,701,558.30               37.57%                43.36%

Home appliances         2,959,263,866.21              38.10%        2,154,454,813.96               38.75%                37.36%

New energy              1,241,478,904.30              15.98%          894,062,480.43               16.08%                38.86%




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Industry                    295,153,637.29                3.80%            257,988,191.43                   4.64%                  14.41%

Intelligent solutions       221,269,657.19                2.85%            137,950,247.99                   2.48%                  60.40%

Other                        55,417,401.54                0.71%             27,025,706.10                   0.49%                 105.05%

By region

Domestic                  3,427,652,622.28               44.13%         2,495,663,711.95                  44.88%                   37.34%

Foreign                   4,339,382,212.75               55.87%         3,064,519,286.26                  55.12%                   41.60%

By sales model

Basing production on
                          7,767,034,835.03             100.00%          5,560,182,998.21                 100.00%                   39.69%
sales prospects


(2) The situation of industries, products, regions or sales models accounting for more than 10% of the
Company’s operating income or operating profit


√ applicable □ not applicable
                                                                                                                                Unit: Yuan

                                                                                  Increase or         Increase or           Increase or
                                                                                  decrease of         decrease of        decrease of gross
                                                                Gross profit
                        Operating income     Operating cost                    operating income     operating costs       profit rate over
                                                                    rate
                                                                                 over the same       over the same       the same period
                                                                               period of last year period of last year      of last year

By industry

Intelligent control
                         7,767,034,835.03    6,114,531,354.87         21.28%              39.69%              45.44%                -3.11%
electronics industry

By product

Tool                     2,994,451,368.50 2,322,704,928.43            22.43%              43.36%              53.21%                -4.99%

Home appliances          2,959,263,866.21 2,380,662,056.81            19.55%              37.36%              40.73%                -1.93%

New energy               1,241,478,904.30     971,706,470.22          21.73%              38.86%              41.45%                -1.44%

By region

Domestic                 3,427,652,622.28 2,696,541,712.06            21.33%              37.34%              42.10%                -2.63%

Foreign                  4,339,382,212.75 3,417,989,642.81            21.23%              41.60%              48.18%                -3.50%

By sales model

Basing production
                         7,767,034,835.03    6,114,531,354.87         21.28%              39.69%              45.44%                -3.11%
on sales prospects

When the statistical caliber of the Company's main business data is adjusted in the reporting period, the

Company's main business data for the most recent year shall be the data adjusted according to the caliber at the

end of the reporting period


                                                                 27
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□ applicable √ not applicable


(3) Whether the Company’s income from physical sales greater than that from labor services


√ Yes □ No

        Industry                                                                                          Year-on-year
                              Items              Unit             2021                 2020
    classification                                                                                    increase and decrease

                       Sales volume        PCS                     174,889,510          138,520,341                26.26%
Intelligent control
                       Production output   PCS                     181,035,707          143,306,093                26.33%
electronics industry
                       Inventory           PCS                      16,559,826           10,413,629                59.02%

Reasons for the change of more than 30% in relevant data

√ applicable □ not applicable

The sales volume of P>200 yuan was 4.1964 million PCS, and the sales revenue was 1.820 billion yuan;

The sales volume of 100 yuan≤ P< 200 yuan was 13.7210 million PCS, and the sales revenue was 1.844 billion

yuan;

The sales volume of 50 yuan≤ P< 100 yuan was 24.0538 million PCS, and the sales revenue was 1.776 billion

yuan;

The sales volume of P< 50 yuan was 132.9184 million PCS, and the sales revenue was 2.327 billion yuan.

During the reporting period, the sales volume increased by 26.26% year-on-year, mainly due to the increase of

customer orders and shipments during the reporting period.

During the reporting period, the production increased by 26.33% year-on-year, mainly due to the increase of

customer orders and production capacity during the reporting period.

During the reporting period, the inventory increased by 59.02% year-on-year, mainly due to the increase of

production capacity during the reporting period and Spring Festival stock.


(4) Performance of major sales contracts and major procurement contracts signed by the Company up to
the reporting period


□ applicable √ not applicable


(5) Composition of operating cost


Industry and product classification


                                                        28
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                                                                                                                         Unit: Yuan

                                                     2021                                    2020                    Year-on-year
       Industry
                            Items                           Proportion in                           Proportion in    increase and
  classification                          Amount                                  Amount
                                                            operating cost                          operating cost     decrease

Intelligent control
electronics           Operating cost   6,114,531,354.87            100.00% 4,204,293,830.77                100.00%          45.44%
industry

                                                                                                                         Unit: Yuan

                                                     2021                                    2020                    Year-on-year
       Product
                            Items                           Proportion in                           Proportion in    increase and
  classification                          Amount                                  Amount
                                                            operating cost                          operating cost     decrease

Tool                  Operating cost   2,322,704,928.43               37.99% 1,516,015,580.60               36.06%          53.21%

Home appliances Operating cost         2,380,662,056.81               38.93% 1,691,624,876.57               40.24%          40.73%

New energy            Operating cost    971,706,470.22                15.89%    686,947,605.50              16.34%          41.45%

Industry              Operating cost    203,688,366.55                 3.33%    172,445,418.80               4.10%          18.12%

Intelligent
                      Operating cost    188,848,535.84                 3.09%    114,016,149.82               2.71%          65.63%
solutions

Other                 Operating cost     46,920,997.03                 0.77%     23,244,199.48               0.55%         101.86%

Description

The Company readjusted the statistical caliber of product classification and added the classification of intelligent

solutions during the reporting period.


(6) Whether the consolidation scope has changed during the reporting period


√ Yes □ No

Nine new companies were included in the scope of consolidation during the reporting period, of which 7 were

newly established subsidiaries or sub-subsidiaries and the other 2 were merged enterprises not under the same

control.


(7) Major changes or adjustments in the Company’s business, products or services during the reporting
period


□ applicable √ not applicable




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(8) Main sales customers and suppliers


Main sales customers of the Company

Total sales amount of top five customers (yuan)                                                                      3,027,015,495.94

Proportion of total sales amount of top five customers in
                                                                                                                               38.97%
total annual sales

Proportion of related party sales in the top five customers’
                                                                                                                                0.00%
sales in the total annual sales

Top 5 customers material of the Company

    No.                     Customer name                        Sales amount (yuan)             Proportion of total annual sales

1           No.1                                                          2,146,374,063.53                                     27.63%

2           No.2                                                           256,155,125.44                                       3.30%

3           No.3                                                           230,042,772.28                                       2.96%

4           No.4                                                           200,175,407.21                                       2.58%

5           No.5                                                           194,268,127.48                                       2.50%

Total                             --                                      3,027,015,495.94                                     38.97%

Other information of main customers

□ applicable √ not applicable

Main suppliers of the Company

Total purchase amount of top five suppliers (yuan)                                                                   1,771,252,023.14

Proportion of total purchase amount of top five suppliers
                                                                                                                               29.04%
in total annual purchase amount

Proportion of purchase amount of related parties in total
                                                                                                                                0.00%
annual purchase amount of top five suppliers




Top 5 suppliers materials of the Company

    No.                      Supplier name                      Purchase amount (yuan)       Proportion of total annual procurement

1             No.1                                                        1,372,501,493.15                                     22.50%

2             No.2                                                         196,184,134.41                                       3.22%

3             No.3                                                           73,476,265.45                                      1.20%

4             No.4                                                           65,385,874.24                                      1.07%

5             No.5                                                           63,704,255.89                                      1.04%

Total                              --                                     1,771,252,023.14                                     29.04%



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Other information of main suppliers

□ applicable √ not applicable


3. Expenses

                                                                                                                           Unit: Yuan

                                                Year-on-year
                   2021             2020        increase and                        Description of major changes
                                                  decrease

                                                               Sales expenses: The sales expenses in the reporting period increased
                                                               by 75.66 million yuan compared with those in the same period of last
Sales                                                          year, with an increase rate of 56.93%,mainly due to the increase of
                208,562,819.10 132,898,433.70       56.93%
expenses                                                       salaries of staff, intermediary service fees and business entertainment
                                                               expenses incurred to achieve income growth within the reporting
                                                               period.

                                                               Management expense: It increased by 74.29 million yuan during the
                                                               reporting period than during the same period of last year, with an
                                                               increase of 40.36%.The main reason is that during the reporting
Management
                258,345,031.89 184,057,471.19       40.36% period, the Company adjusted its organizational structure to meet the
expenses
                                                               needs of future strategic implementation, resulting in an increase in
                                                               expenses due to the corresponding increase in the number of
                                                               employees.

                                                               Financial expenses: The financial expenses in the reporting period
                                                               decreased by 113.2 million yuan compared with those in the same
Finance                                                        period of last year, with a reduction rate of 63.96%,mainly due to the
                 63,785,550.48 176,986,013.49       -63.96%
charges                                                        reduction of exchange loss caused by the exchange rate change
                                                               compared with that in the same period of last year and the income
                                                               offset by cash discount according to the new income standard.

Research                                                       R&D expenses: The R&D expenses in the reporting period increased
and                                                            by 132.41 million yuan compared with that in the same period of last
                449,950,052.11 317,542,654.15       41.70%
development                                                    year, with an increase rate of 41.70%, mainly due to the increase of
expenses                                                       R&D resources input by the Company during the reporting period.


4. Research and development investment


√ applicable □ not applicable

                                                                                                             Expected impact on the
 Name of main
                            Project objective                 Project progress        Intended goal        future development of the
 R&D project
                                                                                                                   Company

Research and     Frequency conversion technology has         The development Up to 20kw power section It can be widely used in
development of been widely applied with the increasing       and verification of is supported. Energy      the household and

                                                                 31
                                                                           Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


medium and        demand of intelligent and low-carbon         technology and       efficiency, vibration and     commercial electrical
high-power        society. The project aims to overcome the product platform noise suppression are at             appliance solutions of the
frequency         technical difficulties of high-power,        technology have      the leading level in the      Company, and will
conversion        high-efficiency and low-noise frequency      been completed,      industry. The reliability of accelerate its exploration
control           conversion, enrich the serial product        and the              products in complex           and development in the
technology        platforms of medium and high-power           technology has       application environments high-end ODM market.
                  electrical appliances in the Company, and been                    such as high temperature
                  further expand the application of its        mass-produced in and high humidity is at the
                  frequency conversion technology.             a number of          leading level in the
                                                               products.            industry.

                  With intelligent products, aging society
                  and rising labor costs, mobile service
                  robots have been applied rapidly in all                                                         Through the project, the
                                                               Three generations The mobile robot chassis
                  walks of life. Mobile robot chassis is the                                                      Company can keep the
                                                               of technology        platform technology of the
                  core platform for synthesizing key                                                              leading position in the
                                                               platforms have       third generation is at the
                  technologies of various robots as well as                                                       core underlying
                                                               been developed       leading level. The product
Research and      the most difficult and valuable part of                                                         technology of mobile
                                                               and are under        platform has been applied
development of mobile robot product solutions. In the                                                             robots, and further
                                                               continuous           in mass production in
mobile robot      project, we will research and develop                                                           enhance its innovation
                                                               research and         many scenes, such as
chassis           dozens of key technologies, such as robot                                                       ability and
                                                               development. The home, garden and
technology        mapping, positioning, planning,                                                                 competitiveness in the
                                                               product platform industry, with leading
                  navigation, moving, obstacle avoidance,                                                         development of mobile
                                                               has been applied     technical level and
                  multi-sensor fusion, machine vision and                                                         robot solutions. Some
                                                               in dozens of         comprehensive
                  AI, and an integrated robot chassis                                                             projects will be scaled up
                                                               projects.            competitiveness.
                  product platform, and realize mass                                                              successively.
                  production and application in multiple
                  scenes.

                                                                                    The Hall-less (sensorless)
                  Various electric tools and garden tools
                                                                                    detection estimation
                  have been applied widely and rapidly
                                                                                    algorithm leads the
                  with the development of society in order                                                        The technology can be
                                                                                    industry in the estimation
                  to improve the work efficiency and reduce Key technologies                                      widely used in dozens of
                                                                                    accuracy of high, medium,
                  the labor intensity. Brushless DC motors     have been                                          products of electric and
Research and                                                                        low and even zero speed
                  and their control technology are the core    verified, and the                                  garden tools, providing
development of                                                                      positions. The cost and
                  technologies of electric and garden tools. results can be                                       advantages in system
Hall-less motor                                                                     reliability of the solution
                  The project focuses on the research of       applied to the                                     reliability, cost, volume,
drive and                                                                           using Hall-less technology
                  Hall-less motor control technology and       mass production                                    weight and grip and
mechatronics                                                                        are improved
                  mechatronics technology and the              of products,                                       further consolidating the
technology                                                                          comprehensively by more
                  development and realization of               which are being                                    leading position of the
                                                                                    than 30%.The
                  high-reliability, low-cost and               marketed.                                          Company in the tool
                                                                                    performance and cost of
                  small-volume tool product solutions,                                                            market.
                                                                                    mechatronics design are
                  further expanding the leading position of
                                                                                    improved
                  the Company in tool products.
                                                                                    comprehensively by more



                                                                   32
                                                                         Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                                                  than 30%.

                 There are increasing market demands for
                 product miniaturization, light weight,
                 high reliability and low cost in the                                                          The technology can be
                 application of various hand-held electric                                                     widely applied in electric
Research and     and garden tools. The project aims to        Technology and                                   tools, providing
development of develop a solution platform of motor           product modules     The solution is optimized advantages in product
control and      control and switch integration. Tool         have been tested    by more than 30% in          reliability, volume and
switch           switches and drive controllers are highly    and verified, and reliability, volume and        comprehensive cost and
integration      integrated through innovative research on are being              comprehensive cost.          further consolidating the
technology       structure, circuit and assembly process,     marketed.                                        leading position of the
                 thus greatly improving the integration and                                                    Company in the tool
                 reliability of the solution and further                                                       market.
                 optimizing the product design, assembly
                 process and comprehensive cost.

                 Permanent magnet motors are widely
                 used. The project aims to improve the
                 performance of permanent magnet
                 motors, reduce their noise, and design and
                                                                                  The performance and          The technology has a
                 develop new permanent magnet motor
                                                                                  noise level of new           wide application prospect
                 technology. It intends to improve the
                                                                                  permanent magnet motors in DC brushless motor
                 stability of motor operation and greatly
Research and                                                  Technical           are at the leading level in products of the Company,
                 improve the vibration of motors through
development of                                                verification has    the industry. Permanent      which can further
                 the research on the innovative application
new permanent                                                 been completed in magnet motors with new         enhance its
                 of permanent magnet structure, enhance
magnet motor                                                  the research and    structure can be used in     competitiveness in the
                 the magnetism gathering ability and the
technology                                                    development.        mass production in           field of high-performance
                 magnetic energy product of permanent
                                                                                  high-efficiency DC           motors and strengthen its
                 magnets and realize ultra-low magnetic
                                                                                  brushless motors and         strength of application in
                 leakage by optimizing the motor structure
                                                                                  other products.              tools and other fields.
                 and the fixing of magnetic steel, thus
                 achieving the goal of greatly reducing the
                 performance requirements of magnetic
                 steel under the same motor performance.

                 New energy is a revolution in the field of
                 energy, and large-capacity single cells                                                       The technology enriches
Research on      indicate an important development                                The energy density, high     the battery cell and
technology       direction of power and energy storage                            and low temperature          battery product lines of
                                                              Mass production
platform of      lithium batteries. The project develops a                        discharge performance        the Company and will
                                                              has been
large-capacity   high-capacity and high-energy density                            and long cycle life of the   help the Company to
                                                              achieved.
single lithium   battery cell product platform of the                             product are at the leading develop its business in
iron battery cells Company at the 100Ah level by                                  level in the industry.       the fields of energy
                 optimizing the packaging mode of battery                                                      storage and light power.
                 cells, increasing their size and capacity



                                                                  33
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                 and reducing redundant components,
                 which can effectively improve the
                 capacity and energy density of single
                 battery cells, increase the integration
                 efficiency of PACK and reduce the
                 comprehensive cost of battery system.

                                                                                                                The successful research
                                                                                                                and development of the
                 Sodium ion secondary batteries have
                                                                                                                technology platform and
                 unique advantages in safety, cost,
                                                                                                                product platform will
                 low-temperature capacity retention and
                                                                                                                help the Company to
                 over-discharge resistance, and indicate an
                                                                                                                launch a series of sodium
                 important future development direction of
                                                              The technical                                     ion battery products
Research on      batteries because of their abundant
                                                              principle has been                                which will supplement
technology       sodium salt raw materials. The project
                                                              verified, and the    Energy density and cost      the existing series of
platform of new studies and addresses difficult problems
                                                              technology is        level rank among the top     lithium iron phosphate
sodium ion       of new sodium cathode materials existing
                                                              under continuous in the industry.                 battery products
secondary        in cell design, application and
                                                              research and                                      effectively. It is expected
batteries        manufacturing process, develops a
                                                              development.                                      to improve the
                 technology platform and product platform
                                                                                                                competitiveness of the
                 of sodium ion secondary batteries, and
                                                                                                                Company in the
                 makes a good reserve of new products for
                                                                                                                large-scale energy
                 the further development of new energy
                                                                                                                storage application
                 business.
                                                                                                                market and gain more
                                                                                                                market share.

                 The application of servo system is
                 becoming more and more popular with                               The driver can realize       As one of the
                 the development of automation and                                 automatic identification     representative
                 intelligence in the industrial field. The                         and optimization of          manufacturers of servo
                 field parameter adjustment of servo motor R&D and mass            dozens of important          localization, the
Research on      drive system is a big difficulty in          production have      parameters that affect the Company has developed
parameter        application. It is necessary to study        been completed,      servo drive effect so that   several generations of
self-tuning      automatic parameter calibration and          and the              the servo system can         servo drive, control and
technology of    setting technology so as to improve the      technology is        achieve the best motion      motor products. The
servo drivers    debugging efficiency and obtain the best     under continuous control performance. The implementation of the
                 servo drive effect. The research provides    optimization.        products are leading the     project will accelerate the
                 convenience for the parameter adjustment                          industry in terms of the     promotion and
                 of servo motor drive system and allows                            ease of use and              application of servo
                 the debugger to deal with various                                 intelligence.                products of the Company.
                 debugging problems easily.

Research on      The social demand for green new energy A technology and The technology is at the               The leading technology
digital power    and efficient power supply technology has product platform leading level in the                supports the business
technology       risen sharply with the implementation of     for mass             industry in terms of the     breakthrough of the



                                                                  34
                                                                         Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


platform         the national "double carbon" policy.           production has    high-power (from several Company in the field of
                 Digital power supply technology is a           been formed, and kw to tens of kw) power        high-end digital power
                 revolutionary technology of high-power         the technology is conversion efficiency and supply, and is widely
                 and high-efficiency power supply. The          under continuous reliability in complex         applied in green
                 project studies the digital architecture       research and      application scenes.           commuting, energy
                 under different power supply topologies,       development and                                 storage and other new
                 builds related DSP processors and              upgrading.                                      energy sources.
                 all-digital feedback technology platforms
                 and grasps the core digital power supply
                 algorithm so as to improve the control,
                 management, detection and intelligence
                 level of power supply comprehensively
                 and develop a technology and product
                 platform of medium- and high- power
                 digital power supply.

                 With the extensive application of artificial
                 intelligence technology and the
                 continuous development of product
                 intelligence, how to apply artificial
                                                                                                                The embedded AI
                 intelligence technology in embedded
                                                                                                                technology will further
                 products such as smart home appliances
                                                                                                                consolidate the leading
                 and innovative hardware has become a           Several prototype The AI algorithm and
Research and                                                                                                    position of the Company
                 hot spot. The project can realize more         products have     performance are at the
development of                                                                                                  in the new generation of
                 intelligent automatic recognition and          been marketed in leading level in the
embedded                                                                                                        intelligent control
                 interactive operation in place of users        the continuous    industry, and the
artificial                                                                                                      technology, and support
                 through the research of machine vision         development of    embedded AI technology
intelligence                                                                                                    the Company in the
                 and speech recognition algorithm, thus         the technology    is leading in more than
technology                                                                                                      innovation and creation
                 reducing the complexity of use of              platform.         three product applications.
                                                                                                                of more new products
                 products by users and greatly improving
                                                                                                                and the development of
                 the user experience. The project will also
                                                                                                                more blue ocean markets.
                 build an algorithm and implementation
                 platform for embedded AI, and develop
                 innovative products for various
                 application scenes.




R&D personnel of the Company

                                                2021                               2020                            Change ratio

Number of research and
                                                                1,582                           1,345                                 17.62%
development personnel (person)

Proportion of research and
                                                            18.73%                            21.59%                                  -2.86%
development personnel



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                                                               Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


Academic structure of R&D
                                        ——                             ——                            ——
personnel

Undergraduate                                       1,059                               883                          19.93%

Master                                                  113                             116                           -2.59%

Doctor and above                                         1                                4                          -75.00%

Junior college degree and below                         409                             342                          19.59%

Age structure of R&D personnel          ——                             ——                            ——

Below 30                                                707                             483                          46.38%

30 ~ 40                                                 735                             716                           2.65%

Above 40                                                140                             146                           -4.11%

Research and development investment of the Company

                                        2021                             2020                         Change ratio

Research and development
                                           559,857,194.43                   397,002,480.37                           41.02%
investment amount (yuan)

Proportion of research and
development investment in                          7.21%                             7.14%                            0.07%
operating income

Capitalization amount of
research and development                   109,907,142.32                     79,459,826.22                          38.32%
investment (yuan)

Proportion of capitalized
research and development
                                                  19.63%                            20.01%                            -0.38%
investment in research and
development investment

Reasons for and influences of significant changes in the composition of R&D personnel in the Company

□ applicable √ not applicable

The reason why the proportion of total research and development investment in operating income changed

significantly compared with that of the previous year

□ applicable √ not applicable

The reason and rationality of the great change of research and development investment capitalization rate

□ applicable √ not applicable


5. Cash flow

                                                                                                                 Unit: Yuan


                                                          36
                                                                 Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                                                                       Year-on-year increase
                        Items                              2021                        2020
                                                                                                           and decrease

Subtotal of cash inflow from operating activities         7,877,451,630.46          5,365,550,244.38                  46.82%

Subtotal of cash outflow from operating activities        8,102,014,176.32          4,717,649,536.00                  71.74%

Net cash flow from operating activities                    -224,562,545.86            647,900,708.38                -134.66%

Subtotal of cash inflow from investment activities         591,071,911.81             829,117,841.78                 -28.71%

Subtotal of cash outflow from investment activities       1,339,243,115.38          1,210,840,008.02                  10.60%

Net cash flow from investment activities                   -748,171,203.57           -381,722,166.24                 -96.00%

Subtotal of cash inflow from financing activities         2,395,480,159.32            595,643,453.03                 302.17%

Subtotal of cash outflow from financing activities         852,767,599.74             390,804,539.83                 118.21%

Net cash flow from financing activities                   1,542,712,559.58            204,838,913.20                 653.13%

Net increase in cash and cash equivalents                  539,269,123.28             434,990,514.43                  23.97%

Description of main influencing factors of significant changes in relevant data year-on-year

√ applicable □ not applicable

     1. Net cash flow from operating activities: It decreased by 134.66% in the reporting period compared with

that in the same period of last yearmainly due to the increased purchase of materials in response to the rising price

and shortage of materials, and the cash outflow from operating activities greater than the inflow caused by the

increase of various expenses.

     2. Net cash flow from investment activities: It decreased by 96.00% in the reporting period compared with

that in the same period of last year, mainly due to the successive construction of production bases and the

investment in overseas bases and domestic equity investment expenditures leading to the outflow from investment

activities exceeding the inflow.

     3. Net cash flow from financing activities: It increased by 653.13% in the reporting period compared with

that in the same period of last year, mainly due to the receipt of funds raised by non-public offering of shares and

equity incentives in the reporting period.

Reasons for the significant difference between the net cash flow generated by the Company’s operating activities

and the net profit of the current year in the reporting period

√ applicable □ not applicable

     Net cash flow from operating activities: It was -224.56 million yuan in the reporting period, for the main

reasons that the Company greatly increased the stock amount and meanwhile supported suppliers by prepayment

and advance payment so as to ensure delivery due to the tight supply of raw materials and the rising prices of raw

                                                          37
                                                                              Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



materials such as chips in 2021, and that some period expenses were increased in order to achieve its strategic

objectives.


V. Analysis of non-main business

√ applicable □ not applicable
                                                                                                                                  Unit: Yuan

                                                                                                                                  Whether it
                                    Proportion in
                     Amount                                                  Explanation of formation reason                            is
                                      total profit
                                                                                                                                  sustainable

                                                      It mainly refers to the investment income and temporary idle capital
Income from                                                                                                                       Not
                   54,827,083.25            8.84% financing income generated from the disposal of tradable financial assets
investment                                                                                                                        sustainable
                                                      of Dynanonic held during the reporting period

                                                      It is mainly caused by the changes in fair value of the shares held by
Profit and loss
                                                      ORVIBO during the reporting period and the profit and loss of fair value Not
from changes       85,670,316.15           13.81%
                                                      changes recognized in the early stage of the transfer out of tradable       sustainable
in fair value
                                                      financial assets of Dynanonic held during the reporting period

Impairment of                                         The main reason is that the impairment loss of accounts receivable in the Not
                  -185,588,973.64         -29.92%
assets                                                reporting period was greater than that in the same period of last year.     sustainable

Non-operating
                     2,260,355.74           0.36%
income

Non-operating
                     5,538,292.94           0.89%
expenses


VI. Analysis of assets and liabilities

1. Major changes in asset composition

                                                                                                                                  Unit: Yuan

                           End of 2021                       Beginning of year 2021
                                                                                             Increase or
                                         Proportion                            Proportion
                                                                                            decrease of        Description of major changes
                       Amount              in total           Amount             in total
                                                                                             proportion
                                           assets                                assets

Monetary
                   1,767,580,056.07         18.40%       1,219,095,476.50         17.99%          0.41%
capital

                                                                                                           Accounts       receivable:        The
                                                                                                           accounts receivable increased by
Accounts
                   2,188,161,465.48         22.78%       1,701,111,153.84         25.11%         -2.33%    about 487.05 million yuan in the
receivable
                                                                                                           reporting period compared with
                                                                                                           those at the beginning of the


                                                                        38
                                                              Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                                                          period, with an increase rate of
                                                                                          28.63%.The main reason is that
                                                                                          the sales revenue in the reporting
                                                                                          period        increased              greatly
                                                                                          compared with that in the same
                                                                                          period of last year, resulting in
                                                                                          the increase of the corresponding
                                                                                          accounts receivable at the end of
                                                                                          the period.

                                                                                          Inventory:            increase              of
                                                                                          1,069,090,000 yuan than at the
                                                                                          beginning of the period, with an
                                                                                          increase of 95.86%.The main
                                                                                          reason is that the Company
Inventory      2,184,402,766.04   22.74%   1,115,312,868.62       16.46%         6.28%    increased raw material stock and
                                                                                          in-process products and finished
                                                                                          products      to     meet      the        order
                                                                                          delivery in response to the impact
                                                                                          of rising prices and shortage of
                                                                                          supply of raw materials.

Investment
                 86,975,114.31    0.91%      89,238,265.71         1.32%        -0.41%
Property

                                                                                          Long-term          equity     investment:
                                                                                          The long-term equity investment
                                                                                          increased by 19.62 million yuan
Long-term                                                                                 in the reporting period compared
equity           26,119,127.82    0.27%       6,502,528.13         0.10%         0.17%    with that at the beginning of the
investment                                                                                period, with an increase rate of
                                                                                          301.68%,mainly          due        to       the
                                                                                          increase of equity investment in
                                                                                          the reporting period.

Fixed assets   1,299,517,887.54   13.53%   1,096,875,640.94       16.19%        -2.66%

                                                                                          Construction in progress: The
                                                                                          cost increased by 202.77 million
                                                                                          yuan in the reporting period
                                                                                          compared       with         that     at     the
Construction                                                                              beginning of the period, with an
                495,248,025.93    5.16%     292,474,798.41         4.32%         0.84%
in progress                                                                               increase rate of 69.33%,mainly
                                                                                          due to the great increase of the
                                                                                          investment             in            project
                                                                                          construction of operation centers
                                                                                          in various places.



                                                        39
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                                                                                                                Right-of-use           assets:        The
        Right-of-use                                                                                            Company implemented the new
                                58,168,151.88         0.61%        30,939,385.41         0.00%         0.61%
        assets                                                                                                  lease      standards      during       the
                                                                                                                reporting period.

        Short-term
                              409,531,107.26          4.26%       402,151,500.00         5.94%         -1.68%
        loans

        Contractual
                                93,328,006.70         0.97%        72,576,117.56         1.07%         -0.10%
        liabilities

                                                                                                                Long-term       loans:        Long-term
                                                                                                                loans increased by 275.02 million
                                                                                                                yuan at the end of the reporting
                                                                                                                period compared with those at
        Long-term
                              475,020,000.00          4.94%       200,000,000.00         2.95%         1.99%    the beginning of the period, with
        loans
                                                                                                                an increase rate of 137.51%,
                                                                                                                mainly due to the increase of
                                                                                                                long-term      loans     from       banks
                                                                                                                during the reporting period.

                                                                                                                Lease liabilities: The company
        Lease                                                                                                   implemented the new leasing
                                40,290,402.14         0.42%        30,939,385.41         0.00%         0.42%
        liabilities                                                                                             criteria    during      the      reporting
                                                                                                                period.

        High proportion of overseas assets

        √ applicable □ not applicable

                                                                                          Control                            Proportion            Whether
                                                                                        measures to                          of foreign            there is a
   Asset              Reasons for                         Locatio       Operation
                                         Asset size                                      ensure the    Earning position     assets to net         significant
  details              formation                              n           mode
                                                                                          safety of                         assets of the           risk of
                                                                                           assets                            Company             impairment

                                                                                        Financial
Operation              Investment                                         R&D,
                                                          Pune,                         supervision,
Center in                 and          285,430,219.92                   production                         -902,626.68            5.68%          No
                                                          India                         external
India                 establishment                                     and sales
                                                                                        audit

                                                                                        Financial
Operation              Investment                         Binh            R&D,
                                                                                        supervision,
Center in                 and          371,439,978.15     Duong,        production                      123,337,066.73            7.39%          No
                                                                                        external
Vietnam               establishment                       Vietnam       and sales
                                                                                        audit


        2. Assets and liabilities measured at fair value


        √ applicable □ not applicable


                                                                             40
                                                                                  Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                                                                                                       Unit: Yuan

                                         Profit and                          Impairm
                                                          Changes in
                                         loss from                             ent
                                                          cumulative                       Purchase       Amount sold          Other
                        Opening          changes in                          accrued                                                       Closing
      Items                                                fair value                   amount in the     in the current      change
                         balance        fair value in                         in the                                                       balance
                                                          included in                   current period       period              s
                                        the current                          current
                                                             equity
                                           period                            period

Financial assets

1. Tradable                                                                                                                              214,999,336.74
financial assets
(excluding
                      226,491,482.10    85,670,316.15    138,514,207.31                  440,000,000.00   537,162,461.51
derivative
financial
assets)

Subtotal of                                                                                                                              214,999,336.74
                      226,491,482.10    85,670,316.15    138,514,207.31                  440,000,000.00   537,162,461.51
financial assets

Total of the                                                                                                                             214,999,336.74
                      226,491,482.10    85,670,316.15    138,514,207.31                  440,000,000.00   537,162,461.51
above

Financial                                                                                                                                           0.00
                                0.00             0.00                 0.00                         0.00               0.00
liabilities

      Contents of other changes

      Whether there are significant changes in the measurement attributes of the Company’s main assets during the

      reporting period

      □ Yes √ No


      3. Restricted asset rights by the end of the reporting period


      See Sections X, VII and (LXXXI) of this report for details.


      VII. Investment analysis

      1. General situation


      √ applicable □ not applicable

          Investment in the reporting period (yuan)     Investment amount in the same period of last year (yuan)             Range of change

                                       68,500,000.00                                                  5,250,000.00                     1,204.76%




                                                                             41
                                                                                                Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


        2. Major equity investment obtained during the reporting period


        √ applicable □ not applicable
                                                                                                                                                                 Unit: Yuan

                                                                        Ter
                                                                                                                                 Whethe
                                                            Sou         m Pro                           Esti
                                                 Sharehol                                                                           r
Name of                 Inves                               rce Par of duc                              mate      Current
              Main                Investment      ding                             Progress as of the                            involve Disclosure Disclosure index (if
invested                tment                                of tne inv       t                          d      investment
            business                amount       proporti                          balance sheet date                              d in      date (if any)           any)
company                 mode                                capi r      est typ                         inco   profit and loss
                                                   on                                                                            litigatio
                                                            tals        me    e                         me
                                                                                                                                    n
                                                                        nt

                                                                                   The industrial and
            R D,                                                                   commercial
Taixing
            productio                                       Ow          Not Not change was
Ninghui                 Acqu
            n and                                           n      No app app completed on                                                                   http://www.cninfo.co
Lithium                 isitio 33,400,000.00 83.50%                                                     0.00    -4,005,560.30 No             2021/1/16
            sales of                                        capi ne lica lica February 5, 2021                                                               m.cn/
Battery                 n
            lithium                                         tals        ble ble and included in
Co., Ltd.
            batteries                                                              the scope of
                                                                                   consolidation

Total           --          --   33,400,000.00      --       --    --    --   --           --           0.00    -4,005,560.30       --            --                  --



        3. Major non-equity investment in progress during the reporting period


        □ applicable √ not applicable


        4. Investment of financial assets

        (1) Securities investment


        √ applicable □ not applicable




                                                                                         42
                                                                                                       Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.




                                                                                                                                                                           Unit: Yuan

                                                                                                                                                               Boo
                                                                                                              Changes                                           k
                                                                                             Profit and                   Purcha
                                                                              Book                               in                                            valu
                                                                                             loss from                      se       Amount
                                                              Accountin      value at                         cumulat                             Profit and e at                Sourc
                         Securi Security          Initial                                   changes in                    amoun sold in                               Account
               Securit                                               g            the                         ive fair                            loss in the the                 e of
                           ty     abbreviat investment                                       fair value                   t in the     the                               ing
               y type                                         measurem beginning                               value                              reporting end                  capit
                         code           ion        cost                                        in the                     curren current                              subjects
                                                              ent model       of the                          included                             period       of                als
                                                                                              current                        t        period
                                                                             period                              in                                            the
                                                                                              period                      period
                                                                                                               equity                                          peri
                                                                                                                                                               od

               Domes
                                                              Fair value                                                                                              Tradable Own
               tic and 30076 Dynanon             10,000,00                  31,033,99 -30,241,53                                     792,461. 7,979,584
                                                              measurem                                                                                         0.00 financial capit
               foreign 9          ic                  0.00                          1.99               0.48                                  51          .91
                                                              ents                                                                                                    assets     als
               stocks

               Other investment in
               securities held at the end             0.00           --                                                                                                  --        --
               of the period

                                                 10,000,00                  31,033,99 -30,241,53                                     792,461. 7,979,584
               Total                                                 --                                            0.00      0.00                              0.00      --        --
                                                      0.00                          1.99               0.48                                  51          .91

               Disclosure date of
               announcement of Board
               of Directors for approval
               of securities investment

               Disclosure date of
               announcement of
               Shareholders’ Meeting
               for approval of securities
               investment (if any)


               (2) Derivatives investment


               √ applicable □ not applicable
                                                                                                                                                                    Unit: 1,0000 yuan

                                                                                                                       Purchase Amount                                         Proportion Actual
                                                              Initial                                                                             Amount of
 Name of                     Whether it                                                                                  amount        sold                     Investment         of      profit
                                               Types of investment                                       Initial                                   provision
derivatives                        is                                      Start        Termination                      during       during                    amount at investment and loss
              Relationship                    derivatives amount of                                    investment                                     for
investment                      connected                                  date            date                           the          the                      the end of amount at amount
                                              investment derivatives                                     amount                                   impairment
 operator                    transaction                                                                               reporting reporting                      the period the end of      in the
                                                            investment                                                                              (if any)
                                                                                                                         period       period                                   the period reporting


                                                                                                  43
                                                                                           Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                                                                                                                     in net     period
                                                                                                                                                   assets of
                                                                                                                                                      the
                                                                                                                                                   Company
                                                                                                                                                   at the end
                                                                                                                                                     of the
                                                                                                                                                   reporting
                                                                                                                                                    period

                                        Forward
                                        settlement
              Non-related
Bank                        No          and sale of      33,155.5 2021/1/4 2021/12/31               0 33,155.5 33,155.5                        0       0.00%      819.3
              party
                                        foreign
                                        exchange

                                        Forward
                                        settlement
              Non-related
Bank                        No          and sale of       6,635.5 2021/3/8 2021/12/31               0 6,635.5 6,635.5                          0       0.00%      137.6
              party
                                        foreign
                                        exchange

Total                                                      39,791     --         --                 0   39,791    39,791                       0       0.00%      956.9

Capital sources of derivatives investment              Export collection

 Litigation (if applicable)                             Not applicable

Disclosure date of announcement of Board of
Directors for approval of derivatives                  January 14, 2021
investment (if any)

Disclosure date of Shareholders’ Meeting
announcement for approval of derivatives
investment (if any)

                                                       1. Market risk: changes in the domestic and international economic situation may cause substantial
                                                       fluctuations in the exchange rate, and the forward foreign exchange trading business faces certain market risks.
                                                       The purpose of the Company’s forward foreign exchange trading business is to lock in the price of foreign
                                                       exchange settlement or sale and reduce the impact of exchange rate fluctuations on the Company’s profits. The
                                                       Company will closely track the change of exchange rate. Based on the target exchange rate determined by the
Risk analysis and control measures of
                                                       business, through the research and judgment of the trend of foreign exchange rate, combined with the
derivatives positions in the reporting period
                                                       Company’s forecast of foreign exchange receipt and payment and the bearing capacity of price change caused
(including but not limited to market risk,
                                                       by exchange rate fluctuation, the Company will determine the plan of signing forward foreign exchange
liquidity risk, credit risk, operational risk, legal
                                                       trading contract, and implement dynamic management of the business, so as to ensure the reasonable profit
risk, etc.)
                                                       level of the Company.
                                                       2. Liquidity risk: All forward foreign exchange transactions of the Company are based on reasonable
                                                       estimation of the Company’s future import and export business to meet the demand of trade authenticity.3.
                                                       Bank default risk: If the cooperative bank fails during the term of the contract due to its bankruptcy, the
                                                       Company will not be able to deliver the original foreign exchange contract at the contract price, and there is a



                                                                                      44
                                                                                       Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                    risk of uncertain income. Therefore, the banks that the Company chooses to carry out foreign exchange trading
                                                    business are large and medium-sized banks, and the risk of its bankruptcy may bring losses to the Company is
                                                    very low.4. Operational risk: The Company may have relevant risks due to improper operation of the handling
                                                    personnel in the forward foreign exchange transaction business. The Company has formulated a relevant
                                                    management system, and has clarified the operation process and responsible person, which is conducive to
                                                    preventing and controlling risks.5. Legal risk: The Company’s forward foreign exchange trading business may
                                                    cause legal disputes due to the signing of relevant trading contracts with banks and unclear agreements. The
                                                    Company will strengthen the legal review of relevant contracts, and select banks with good credit to carry out
                                                    such business and control risks.

                                                    The Company carries out the confirmation and measurement in accordance with Chapter 7 Determination of
                                                    Fair Value of Article 22 of the Accounting Standards for Business Enterprises-Recognition and Measurement
                                                    of Financial Instruments, and the fair value is basically determined according to the price provided or obtained
In the case of changes in the market price of
                                                    by pricing service institutions such as banks. The Company’s accounting for the fair value of derivatives is
the invested derivatives or the fair value of the
                                                    mainly the unexpired forward foreign exchange settlement and sale contract signed by the Company and the
products during the reporting period, the
                                                    bank during the reporting period. According to the difference between the exchange rate agreed in the
analysis of the fair value of derivatives should
                                                    unexpired forward foreign exchange settlement and sale contract at the end of the period and the delivery
disclose the specific methods used and the
                                                    exchange rate indicated in the forward contract signed by large and medium-sized banks on the balance sheet
setting of relevant assumptions and parameters
                                                    date with the same term as the remaining term of the forward contract, it is recognized as trading finance
                                                    assets or liabilities. During the reporting period, the actual profit and loss of forward foreign exchange
                                                    contracts of the Company was 9,569,000 yuan.

Whether the accounting policies and
accounting principles of the Company’s
derivatives in the reporting period have            None
changed significantly compared with those in
the previous reporting period

Special opinions of independent directors on
derivatives investment and risk control of the      None
Company


             5. Usage of raised capitals


             □ applicable √ not applicable


             (1) Overall usage of raised capitals


             √ applicable □ not applicable




                                                                                  45
                                                                            Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



                                                                                                                                   Unit: 1,0000 yuan

                                                                  Total                         Cumulative
                                                                                Cumulative                                               Amount of
                                        Total                   amount of                       proportion
                                                                                   total                                                    raised
                                      amount of       Total       raised                         of total     Total
                            Total                                               amount of                               Purpose and        capitals
 Year of     Ways of                    raised      amount of    capitals                       amount of amount of
                          amount of                                               raised                                destination of     which
  raising     raising                  capitals      raised     for change                        raised     unused
                            raised                                               capitals                               unused raised have been
 capitals    capitals                 used in the    capitals   of purpose                       capitals    raised
                           capitals                                                with                                    capitals        idle for
                                       current        used      during the                         with      capitals
                                                                                 changed                                                  more than
                                        period                  reporting                        changed
                                                                                 purposes                                                 two years
                                                                  period                         purposes

                                                                                                                        Temporary
                                                                                                                        replenishment
            Public
                                                                                                                        and deposit in
            offering of
2019                       56,543.65 16,188.44       38,800.5               0               0       0.00% 17,743.15 the special                       0
            convertible
                                                                                                                        account for
            bonds
                                                                                                                        raised
                                                                                                                        capitals

                                                                                                                        Temporary
                                                                                                                        replenishment
            Non-public                                                                                                  and deposit in
2021        offering of 103,684.71 34,539.87 34,539.87                      0               0       0.00% 69,144.84 the special                       0
            shares                                                                                                      account for
                                                                                                                        raised
                                                                                                                        capitals

Total            --       160,228.36 50,728.31 73,340.37                    0               0       0.00% 86,887.99              --                   0

                                                        General use of raised capitals

1. Actual amount and time of arrival of funds raised
(1) Public offering of convertible corporate bonds to raise funds in 2019
The Company publicly issued 5.73 million convertible corporate bonds on March 7, 2019, each with a par value of 100 yuan, with a
total amount of 573 million yuan, through priority placement to original shareholders, offering of the balance after priority placement
to original shareholders (including the part for which the original shareholders gave up priority placement) to public investors online
through the trading system of Shenzhen Stock Exchange, and stand-by underwriting of the part with the subscription amount less
than 573 million yuan by lead underwriters with the approval in the Reply of China Securities Regulatory Commission on the
Approval of Public Offering of Convertible Corporate Bonds by Shenzhen Topband Co., Ltd. (ZJXK [2018] No.1842).Funds with a
total amount of 573,000,000.00 yuan were raised, and the net funds raised were 565,436,509.42 yuan after deduction of all the
issuance costs amounting to 7,563,490.58 yuan.
The funds arrived on March 13, 2019. Ruihua Certified Public Accountants (Special General Partnership) verified the arrival and
issued the Capital Verification Report (RHYZ [2019] No.48270001).
(2) Non-public offering of shares to raise funds in 2021
Shenzhen Topband Co., Ltd. issued 92,105,263 RMB common stocks to specific targets in private at the price of 11.40 yuan per
stock, with a par value of 1 yuan per stock, with the approval in the Reply of China Securities Regulatory Commission on the



                                                                     46
                                                                               Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


   Approval of Non-public Offering of Shares by Shenzhen Topband Co., Ltd. (ZJXK [2020] No.1865). The total amount of funds
   raised was 1,049,999,998.20 yuan, and the net funds actually available for use were 1,036,847,068.71 yuan after deduction of all the
   issuance costs amounting to 13,152,929.49 yuan (tax-exclusive).
   The funds arrived on May 10, 2021.Baker Tilly China Certified Public Accountants (Special General Partnership) verified the arrival
   and issued the Capital Verification Report (TZYZ [2021] No. 29460).
   2. Usage amount and balance of funds raised in 2021
   (1) Use of capitals raised by public issuing of convertible bonds in 2019
   As of December 31, 2021, the Company has invested 388,005,000 yuan in capital-raising projects. Among them, 361,770,100 yuan
   was directly invested in the capital-raising projects, and 26,234,800 yuan was returned before the capitals were put in place. On
   December 31, 2021, 150,000,000 yuan idle raised capitals have been used to temporarily supplement the working capital; as of
   December 31, 2021, the balance of the raised capitals account is 33,976,600 yuan (including interest income).
   (2) Non-public offering of shares to raise funds in 2021
   As of December 31, 2021, the Company has invested 345,398,700 yuan in capital-raising projects. Among them, funds of 300
   million yuan were used for direct and permanent replenishment of the working capital of the Company, and 45.3987 million yuan
   input before the arrival of the funds raised was returned. On December 31, 2021, 690,000,000 yuan idle raised capitals have been
   used to temporarily supplement the working capital; as of December 31, 2021, the balance of the raised capitals account is 1,336,400
   yuan (including interest income).


   (2) Situation of projects committed when raising capitals


   √ applicable □ not applicable
                                                                                                                                    Unit: 1,0000 yuan

                          Whether                                                                           The
                               the                                                            Investment date        Benefits Whether         Where there
                                         Total      Total     Investment Accumulated
Committed investment       project                                                             progress    when achieved            the            is any
                                       committed investment amount in investment
projects and investment has been                                                              by the end    the       during     expected      significant
                                       investment   after        this         by the end of
direction of over raised changed                                                                of the     project      the       benefits change in the
                                        of raised adjustment reporting         the period
          capitals        (including                                                            period       is      reporting      are       feasibility of
                                        capitals     (1)        period             (2)
                            some                                                              (3)=(2)/(1) ready       period     achieved      the project
                          changes)                                                                         for use

Committed investment projects

Topband East China                                                                                                               Not
                          No            56,543.65 56,543.65 16,188.44             38,800.5       68.62%                                       No
Operation Center                                                                                                                 applicable

Topband Huizhou No. 2                                                                                                            Not
                          No            73,684.71 73,684.71     4,539.87          4,539.87        6.16%                                       No
Industrial Park Project                                                                                                          applicable

Replenish the
                                                                                                                                 Not
Company’s working        No              30,000     30,000      30,000             30,000     100.00%                                        No
                                                                                                                                 applicable
capital

Subtotal of committed
                               --      160,228.36 160,228.36 50,728.31           73,340.37        --         --                        --            --
investment projects

Investment direction of over raised capitals


                                                                         47
                                                                           Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


None

Total                         --       160,228.36 160,228.36 50,728.31       73,340.37     --        --           0     --           --

Situation and reason of
failing to reach the
planned progress or       None
expected income (by
specific project)

Description of major
changes in project        None
feasibility

Amount, use and
progress of over raised   Not applicable
capitals

Change of
implementation location
                          Not applicable
of investment projects
with raised capitals

Adjustment of
implementation mode
                          Not applicable
of investment projects
with raised capitals

                          Applicable

                          1. The Company invested 26,234,800 yuan in advance in the operation center project of Topband East China with
                          self-raised capitals. Ruihua Certified Public Accountants (special general partnership) conducts a special audit on
                          the above matters, and issues the Authentication Report on the Report of Shenzhen Topband Co., Ltd. on the
                          Investment Projects with Self-raised Capitals in Advance (RHHZ [2019] No. 48250027). On July 25, 2019, the
                          25th Meeting of the 5th Board of Directors of the Company deliberated and passed the proposal on using raised
Upfront investment and capitals to replace self-raised capitals invested in advance. As of December 31, 2021, the Company has completed
replacement of            the replacement of self-raised capitals invested in advance.
investment projects       2. The Company invested 45.3987 million yuan in Topband Huizhou No. 2 Industrial Park Project with self-raised
with raised capitals      funds in advance. Baker Tilly China Certified Public Accountants (Special General Partnership) conducted a
                          special audit on the matter above, and issued the Authentication Report of Pre-investment of Shenzhen Topband
                          Co., Ltd. in the Investment Project of Funds Raised with Self-raised Funds (TZYZ [2021] No.31911).The 10th
                          meeting of the 7th Board of Directors was held to review and approve the Proposal on Replacement of Pre-invested
                          Self-raised Funds with Funds Raised on June 8, 2021.The Board of Supervisors, independent directors and
                          sponsors of the Company had all expressed their clear consent to the replacement of pre-invested self-raised funds
                          completed by December 31, 2021.

Temporary                 Applicable
replenishment of          1. On June 8, 2021, the Company held the 10th Meeting of the 7th Board of Directors, deliberated and passed the
working capital with      Proposal on Temporarily Replenishing Working Capital with Some Idle Raised Capitals, and agreed that the
idle capitals raised      Company should temporarily replenish working capital with no more than 950,000,000 yuan of idle capitals raised,


                                                                      48
                                                                           Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                           with a period of not more than 12 months. As of December 31, 2021, 84,000 yuan of temporary supplementary
                           current assets have been used.
                           The Board of Supervisors, Independent Directors and Sponsor Institutions of the Company all expressed their clear
                           consent on the matter.

Amount and reasons of
the balance of raised
                           Not applicable
capitals in project
implementation

                           1. On June 8, 2021, the Company held the 10th Meeting of the 7th Board of Directors, deliberated and passed the
                           Proposal on Temporarily Replenishing Working Capital with Some Idle Raised Capitals, and agreed that the
                           Company should temporarily replenish working capital with no more than 950,000,000 yuan of idle capitals raised,
                           with a period of not more than 12 months. As of December 31, 2021, 84,000 yuan of temporary supplementary
                           current assets have been used.
Purpose and                2. The 10th meeting of the 7th Board of Directors was held on June 8, 2021, at which the Proposal on Increasing
whereabouts of unused the Amount of Idle Raised Funds to Buy Bank Financial Products was reviewed and approved. It was agreed to
raised capitals            increase the amount of idle raised funds by no more than 850 million yuan to buy financial products. The
                           accumulated amount of funds that can be used to buy bank financial products totaled 1.6 billion yuan after the
                           increase, of which idle raised funds were not more than 1 billion yuan and idle self-owned funds not more than 0.6
                           billion yuan. The funds can be used on a rolling basis within the amount above. Funds of 350 million yuan for
                           temporary replenishment of the working capital had been used to purchase large-amount certificates of deposit by
                           December 31, 2021.

Problems or other
situations in the usage
                           None
and disclosure of raised
capitals


   (3) Change of projects with raised capitals


   □ applicable √ not applicable

   During the reporting period, there is no change for the project with raised capitals.


   VIII. Sale of major assets and equity

   1. Sale of major assets


   □ applicable √ not applicable

   The Company did not sell any major assets during the reporting period.


   2. Sale of major equity


   □ applicable √ not applicable

                                                                      49
                                                                             Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


   IX. Analysis of major holding and equity participating companies

   √ applicable □ not applicable

   Situation of major subsidiaries and equity participating companies with an impact of 10% or more on net profit of

   the Company
                                                                                                                                       Unit: Yuan

  Company     Company        Main       Registered                                               Operating        Operating
                                                        Total assets         Net assets                                            Net profit
    name         type      business       capital                                                 income            profit

                          R&D,
                          production,
Shenzhen
                          sales,
YAKO                                    14.286
                          import and
Automation   Subsidiary                 million        370,049,120.13     286,722,962.27    296,759,371.59 34,873,937.86 29,933,264.92
                          export of
Technology                              yuan
                          electronic
Co., Ltd.
                          parts and
                          components

                          R&D,
                          production,
Huizhou
                          sales,
Topband                                 300
                          import and
Electrical   Subsidiary                 million       3,901,127,952.63 1,412,363,549.26 5,202,426,420.34 124,342,463.12 120,745,030.05
                          export of
Technology                              yuan
                          electronic
Co., Ltd.
                          parts and
                          components

                          R&D,
                          production,
                          sales,
Topband                                 USD
                          import and
(Vietnam)   Subsidiary                 12.50          371,439,978.15     267,782,559.04    552,234,399.01 123,561,320.20 123,337,066.73
                          export of
Co.,ltd                                 million
                          electronic
                          parts and
                          components

   Situation of acquisition and disposal of subsidiaries during the reporting period

   √ applicable □ not applicable

                                                      Method of acquisition and disposal of             Impact on overall production and
                Company name
                                                      subsidiaries during the reporting period                operations and results

   Topband (Qingdao) Intelligent Control Co.,                                                      No significant impact on the results of the
                                                    Newly established and acquired
   Ltd.                                                                                            Report

   Shenzhen Tengyi Industrial Co., Ltd.             Acquisition through M A                        No significant impact on the results of the


                                                                        50
                                                                  Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                                                    Report

                                                                                    No significant impact on the results of the
Shenzhen Zhongli Consulting Co., Ltd.     Newly established and acquired
                                                                                    Report

                                                                                    No significant impact on the results of the
Taixing Ninghui Lithium Battery Co., Ltd. Acquisition through M A
                                                                                    Report

                                                                                    No significant impact on the results of the
Tulu Innovation (Hong Kong) Limited       Newly established and acquired
                                                                                    Report

Shenzhen Topband Automotive Electronics                                             No significant impact on the results of the
                                          Newly established and acquired
Co., Ltd.                                                                           Report

Huizhou Yako Automation Technology Co.,                                             No significant impact on the results of the
                                          Newly established and acquired
Ltd.                                                                                Report

                                                                                    No significant impact on the results of the
Q.B.PTE.LTD                               Newly established and acquired
                                                                                    Report

                                                                                    No significant impact on the results of the
TOPBAND MEXICO,S.DE R.L.DE C.V.           Newly established and acquired
                                                                                    Report

TOPBAND SMART EUROPE COMPANY                                                        No significant impact on the results of the
                                          Newly established and acquired
LIMITED S.R.L.                                                                      Report

                                                                                    No significant impact on the results of the
TUNNU INNOVATION,INC                      Newly established and acquired
                                                                                    Report

Nantong Topband Youneng Technology                                                  No significant impact on the results of the
                                          Newly established and acquired
Co., Ltd.                                                                           Report

Description of major shareholding companies

None


X. Situation of structured entity controlled by the Company

□ applicable √ not applicable


XI. Prospects for the future development of the Company

       (I) Social development trend and 2030 vision

       1. Intelligence

       The development of IOT, 5G, AI and other new technologies and the expansion of application fields will

open up space for growth and accelerate the process of social intelligence continuously. It is estimated that the

economic value of technological impact will exceed USD 60 trillion by 2030.We will continue to explore the

future world with innovative technologies and expand new opportunities for industry intelligence in various


                                                             51
                                                              Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



application scenes in medicine, food, housing, transportation, enterprises and cities.

     2. Low carbon

     The climate crisis caused by greenhouse gases is deepening year by year, accelerating energy conservation

and carbon reduction in countries all over the world. It is estimated that China's accumulated investment in energy

production, energy use and ecology will reach 300 trillion yuan by 2050.We will seize the market opportunities

brought by the double carbon policy and help the world to develop with low carbon based on intelligent control

technology.

     3. Multi-regional development

     The global supply chain is going towards multi-regional development. It is required that R&D and product

delivery should be fast, and the quality should be reliable and stable as terminal products become more and more

complicated, individualized and differentiated. The advantages of China's industrial clusters and engineer

dividends have accelerated the trend of transfer. With the influence of international trade conflicts, the industry

has gradually shown the trend of development mainly in China and towards Vietnam, India, Indonesia and other

regions. The Company will actively expand new opportunities in many regions.

     4. Short chain

     The industrial chain is shortened in value and the products directly address the needs of users. The traditional

value chain is transformed into a new value chain. We will explore new opportunities with more partners and

users boldly.

     Description of 2030 vision of the Company

     "In 2030, the Company will provide intelligent solutions through insight into users, scenes and industry pain

points, making the world smarter and lower-carbon and greatly increasing the proportion of solution revenues.”

     The future will be an intelligent society, and intelligentization will be a long-term, lasting and far-reaching

change having a wide influence, and will deeply affect modern life, and change product forms at the same time.

We will seize the historical opportunity of intelligent, scene-based and green- and low-carbon development,

innovate the business model actively, realize transformation from components to products to solutions, innovate

home appliance business around "electronic control, motor, battery, power supply, Internet of Things platform and

five industries", find the blue ocean market, maintain the dominant position of tool business and the leading

market share, accelerate the development of new energy and industrial business, and achieve scale growth.

     (II) Development strategy of the Company

                                                         52
                                                              Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



     1. Focus on strategy and sustained and effective growth

     A vision blueprint for the next ten years was formulated in 2021 based on the medium-term development

goal of the Company in 2025, in which the long-term development goal in 2030 was made clear. The Company

will continue to focus on scale growth, deepen the implementation of the four strategic policies - "customer

intimacy, innovation drive, fine operation and organizational evolution", build a pyramid profit model, enhance its

leading position in global intelligent control solution providers, and achieve sustained and effective growth.

     The Company will provide one-stop intelligent control solutions and services for the world’s leading brand

customers with the advantage of the “four electrics and one network” technology, and focusing on five main

businesses of the “home appliances + tools + new energy + industry + intelligent solutions”, and make good use

of the capital market platform to achieve high growth in operating income scale through a combination of

endogenous and extended methods.

     2. Innovation drive and continuous enhancement of the competitiveness of technologies and products

     The Company will adhere to innovation drive, maintain R&D investment continuously, strengthen basic and

cutting-edge technology research, and set up technical control points; strengthen the construction of product lines

and build more high-quality product platforms; promote the protection of intellectual assets such as patents and

trade secrets, and build technical barriers; cultivate the engine of innovation and growth, and strengthen the

cultivation of innovative talents.

     It will meanwhile seize the development opportunities such as "intelligence" and "low-carbon development",

actively explore innovative services such as the Internet of Things and green commuting, consolidate and expand

the core technical capabilities of "electronic control, motor, battery, power supply and Internet of Things

platform", enhance the market and product development capabilities, and explore more high-value markets.

     3. Fine operation and improvement of quality and efficiency

     The Company will deepen the implementation of the fine operation strategy, optimize business processes

such as strategy, market, R&D, sales, procurement and after-sales service continuously, and improve the

end-to-end efficiency.

     4. Organizational reform and continuous evolution of process-oriented organization

     The Company will implement the organizational evolution strategy, strengthen the construction of talent

teams, increase the number of talents in key positions rapidly, strengthen the capacity building of middleground

and background, better empower the Iron Triangle team, and build a customer-centered process-oriented

                                                         53
                                                              Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



organization.

     5. Acceleration of global layout and construction of global delivery capability

     The Company will continue to strengthen the customer intimacy strategy. To meet customer demands for fast

delivery and delivery with proximity, the Company has established operation centers, manufacturing centers,

R&D centers and representative offices in many places around the world based on business needs. During the

reporting period, it completed the construction of Ningbo Industrial Park, realized the rapid commissioning of the

plant in Binh Duong, Vietnam, and accelerated the construction of plants in Mexico and Romania. At the same

time, the Company has strengthened the integration of supply chain based on global layout advantages and

enhanced the local purchasing ability.

     (III) Business plan for 2022

     1. Realization of scale growth: The Company will continue to implement the head customer strategy, give

full play to platform advantages and increase the share of overseas plants to achieve scale growth of various

industries based on the core technology of "electronic control, motor, battery, power supply and Internet of Things

platform", and meanwhile increase the proportion of high-value products and independent and controllable

businesses;

     2. Improvement of profitability: The Company will improve its full-cost efficiency, increase efficiency and

reduce costs to improve its profitability, and meanwhile improve the cash flow from operating activities through

"three reductions and one optimization", process optimization and promotion of the level of digitalization and

automation;

     3. Organizational evolution: The Company will incubate BUs on a large scale, build corporate culture of a

fearless organization, strengthen the sense of mission and internal drive of all Topband employees, stimulate their

creativity and release their potential to accomplish them.

     (IV) Fund demand and utilization plan

     Since the Company is in the stage of rapid development, it has a huge fund demand in equipment upgrading

and capacity expansion. The Company has a good credit standing, so it is able to get strong support from the bank

in a timely manner. In 2022, taking into account its own development situation and development strategy, the

Company has raised the funds required for its development through reasonable use of various ways.

     (V) Risks faced by the Company and countermeasures

     1. External risks such as the macro environment

                                                         54
                                                                    Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



     The global epidemic will still make impact on economic activities before control, and trade frictions and

geopolitical tensions will also produce adverse influences on business confidence and investment. The Company

may continue to face an uncertain external environment, so we will further strengthen risk identification and

control for various businesses and regions and adjust strategies timely to minimize external influences.

     2. Risk of technology upgrading

     The intelligent controller industry technology, as the main business of the Company is developing rapidly

with fast product upgrading and short life cycle. Although the Company continues to invest in research and

development and owns a number of invention and utility patents, there is still a risk that the technology will not be

updated in time to meet market demand, or lag behind competitors in launching new products, resulting in a

decline in the market share and profitability of the Company.

     3. Exchange rate risk

     The Company's revenue from export sales accounts for more than half of total revenue. In order to cope with

the risk of exchange rate fluctuation, the Company will reduce and hedge foreign exchange risks by conducting

RMB hedging business, international procurement and re-pricing of new product.

     (4) Other risks

     There are many uncertainties in the current macro environment at home and abroad, and there are some

factors that are unfavorable to the operation of the Company. For example, the Sino-US trade war, the recurrence

of COVID-19, the shortage of raw materials or the price rise, the lack of manpower and customer credit risk will

increase the uncertainty of the Company's operation.


XII. Reception, investigation, communication, interview and other activities during the
reporting period

√ applicable □ not applicable

                                                                                        Main contents
                                        Type of
 Time of     Location of Method of                                                       of interview   Index of basic information
                                        reception            Reception object
 reception    reception   reception                                                     and materials        of investigation
                                         object
                                                                                          provided

                                                    Fuguo Fund Management Co., Ltd., Learn about the
2021/1/19 Conference                                Zhonggeng Fund Management Co., operation of the
                           Field
2021/1/20 room of the                 Organizations Ltd., Shenzhen Yitong Investment Company;        no http://www.cninfo.com.cn
                           survey
2021/1/21    Company                                Co., Ltd., Wanhe Securities Co., information
                                                    Ltd. and Shenzhen Capital Fortune provided.


                                                               55
                                                                           Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                      Investment Management Co., Ltd.

                                                      HTF Fund Management Co., Ltd.,
                                                      Xingquan Fund Management Co.,
                                                      Ltd., Sinosafe Fund Management
                                                      Co.,      Ltd.,          Taiping       Asset Learn about the
                                                      Management Co., Ltd., Huabao operation,
                                                      Fund Management Co., Ltd., Guotai financial
2021/1/26 Conference Telephone                        Asset    Management            Co.,     Ltd., situation       and
2021/1/27 room of the and field Organizations Changjiang Asset Management Co., strategic                                  http://www.cninfo.com.cn
2021/1/29   Company        survey                     Ltd., Shanghai Panjing Investment planning of the
                                                      Management Co., Ltd., Dajia Asset Company; No
                                                      Management Co., Ltd., Bank of information
                                                      Communications Co., Ltd., New provided.
                                                      China Asset Management Co., Ltd.,
                                                      Guosheng Securities Co., Ltd. and
                                                      Tianfeng Securities Co., Ltd.

                                                      Tianfeng Securities Co., Ltd., Great
                                                      Wall Securities Co., Ltd., Zhongtai
                                                      Securities Co., Ltd., Guotai Junan
                                                      Securities        Co.,      Ltd.,      China
                                                      Merchants Fund Management Co.,
                                                      Ltd.,   Guohai           Securities    Asset
                                                      Management Branch, Harvest Fund
                                                      Management          Co.,     Ltd.,    HSBC
                                                      Jinxin Fund Management Co., Ltd.,
                                                      China        Post         Capital       Fund
                                                      Management Co., Ltd., Sinowise
                                                                                                      Learn about the
                                                      Investment Management Co., Ltd.,
                                                                                                      operation     and
                                                      Zhongrong Fund Management Co.,
            Conference                                                                                financial
                          Telephone                   Ltd.,     China           CICC        Wealth
2021/3/9    room of the               Organizations                                                   situation of the http://www.cninfo.com.cn
                           survey                     Management Securities Co., Ltd.,
            Company                                                                                   Company;      no
                                                      GTS Fund Management Co., Ltd.,
                                                                                                      information
                                                      Yinhua Fund Management Co.,
                                                                                                      provided.
                                                      Ltd., Xingquan Fund Management
                                                      Co.,    Ltd., Southwest Securities
                                                      Investment        Department,         Tianzhi
                                                      Fund     Management            Co.,     Ltd.,
                                                      Tianhong Fund Management Co.,
                                                      Ltd.,     Tianfeng            International
                                                      Securities Co., Ltd., Taixin Fund
                                                      Management Co., Ltd., Shenzhen
                                                      Qianhai Prudence Investment Asset
                                                      Management Co., Ltd., Shenzhen
                                                      Qianhai Guhe Asset Management

                                                                    56
                      Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


Co.,    Ltd.,        Shenzhen       Qianhai
Dengcheng Asset Management Co.,
Ltd., Shenzhen Hongding Wealth
Management Co., Ltd., Shenzhen
Gangli Investment Consulting Co.,
Ltd., Shenzhen Fengling Capital
Management Co., Ltd., Shanghai
Zhunjin Investment Management
Co., Ltd., Shanghai Yuyi Asset
Management Co., Ltd., Shanghai
Life Insurance Co., Ltd., Shanghai
Panjing Investment Management
Center, Shanghai Mingyu Asset
Management Co., Ltd., Shanghai
Chengrui Investment Management
Co.,    Ltd.,    Shandao        Investment
Management Co., Ltd., Sansheng
Group Co., Ltd., Rongtong Fund
Management           Co.,   Ltd.,     Fund
Management Co., Ltd., Nuode Fund
Management Co., Ltd., Minsheng
Royal Fund Management Co., Ltd.,
Junhe Capital Management Co.,
Ltd., Jiutai Fund Management Co.,
Ltd.,   BOCOM          Schroders      Fund
Management Co., Ltd., Jiangsu
Hengdao Capital Management Co.,
Ltd., Hunan Yuancheng Investment
Management Co., Ltd., Hotland
Innovation Asset Management Co.,
Ltd.,       Heyong              Investment
Management Co., Ltd., Hangzhou
Lequ Investment Management Co.,
Ltd., Guoxin Investment Co., Ltd.,
SDIC       UBS,         Guotai        Asset
Management Co., Ltd., China Life
AMP Asset Management Co., Ltd.,
Guangdong        Tengrun        Investment
Co., Ltd., Founder Fubon Fund
Management Co., Ltd., Dunhe Asset
Management Co., Ltd., Dongzheng
Ronghui Asset Management Co.,
Ltd., Soochow Asset Management
Co.,     Ltd.,        Springs       Capital


                57
                                                                           Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                     Investment Management Co., Ltd.,
                                                     Dacheng Fund Management Co.,
                                                     Ltd., Caitong Fund Management
                                                     Co., Ltd., Bohai Huijin Securities
                                                     Asset      Management           Co.,     Ltd.,
                                                     Beixin Ruifeng Fund Management
                                                     Co.,    Ltd.,      Beijing     Yuanlesheng
                                                     Asset      Management           Co.,     Ltd.,
                                                     Beijing Jiashu Asset Management
                                                     Co.,       Ltd.,      Beijing        Fengpei
                                                     Investment Management Co., Ltd.,
                                                     Anxin Fund Management Co., Ltd.,
                                                     Vontobel Asset Management Asia
                                                     Pacific     Limited,         Point     Poplar
                                                     Management Co., Ltd., Shenzhen
                                                     Qianhai Junjie Asset Management
                                                     Co.,      Ltd.      and   Tongtai       Fund
                                                     Management Co., Ltd.

                                                     China Securities Co., Ltd., Zhongtai
                                                     Securities Co., Ltd., Anxin Fund
                                                     Management Co., Ltd., Beijing
                                                     Zeming       Investment         Co.,     Ltd.,
                                                     Fuyun investment, TruValue Asset
                                                     Management Co., Ltd., Chunhou
                                                     Fund       Management           Co.,     Ltd.,
                                                     Topsperity Securities Co., Ltd.,
                                                     Soochow          Securities     Co.,     Ltd.,
                                                                                                      Learn about the
                                                     Everbright Securities Co., Ltd.,
                                                                                                      operation,
                                                     Guangdong           Yuancheng          Private
                                                                                                      financial
                                                     Equity Securities Investment Fund
           Conference                                                                                 situation     and
                         Telephone                   Co., Ltd., Guokai Securities, China
2021/3/9   room of the               Organizations                                                    strategic           http://www.cninfo.com.cn
                          survey                     Life AMP Asset Management Co.,
           Company                                                                                    planning of the
                                                     Ltd., Guoxin Investment, HFT Fund
                                                                                                      Company;      no
                                                     Management Co., Ltd., Sequoia
                                                                                                      information
                                                     Capital,           Sinosafe          Property
                                                                                                      provided.
                                                     Insurance Asset Management Co.,
                                                     Ltd., Harvest Fund Management
                                                     Co., Ltd., BOCOM Schroeder Fund
                                                     Management Co., Ltd., Mingyu
                                                     Assets, ABC-CA Fund Management
                                                     Co., Ltd., Lion Fund Management
                                                     Co.,        Ltd.,         ABC          Wealth
                                                     Management, Ping An Annuity
                                                     Insurance Company of China, Ltd.,


                                                                      58
                                                                          Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                   Ping An Asset Management Co.,
                                                   Ltd., Qianhai Life Insurance Co.,
                                                   Ltd.,    Rose         Capital,     Shanghai
                                                   Tongyuan Investment Co., Ltd.,
                                                   Shanghai         Xinlan          Investment
                                                   Management            Co.,   Ltd.,    China
                                                   International         Fund   Management
                                                   Co.,    Ltd.,     Shenwan         Hongyuan
                                                   Securities      Co.,     Ltd.,    Shenzhen
                                                   Wangzheng Asset Management Co.,
                                                   Ltd., Taiping Fund Management
                                                   Co., Ltd., Taixin Fund Management
                                                   Co.,     Ltd.,         Tianhong        Fund
                                                   Management Co., Ltd., Western
                                                   Leadbank Fund Management Co.,
                                                   Ltd., Western Securities Co., Ltd.,
                                                   Xingzheng              Global          Fund
                                                   Management Co., Ltd., Sunshine
                                                   Tianhong Fund, Yonghe Capital,
                                                   Investment Department of Yuntong
                                                   Automobile Group,            Great     Wall
                                                   Wealth Asset Management Co.,
                                                   Ltd.,     Changjiang             Endowment
                                                   Insurance Co., Ltd., Changsheng
                                                   Fund Management Co., Ltd., China
                                                   Merchants Fund Management Co.,
                                                   Ltd., Zhejiang Chujiu Investment
                                                   Management Co., Ltd., Zhonghai
                                                   Fund Management Co., Ltd., Zhong
                                                   Ou Asset Management Co., Ltd.,
                                                   CITIC            Prudential            Fund
                                                   Management Co., Ltd., Bank of
                                                   China Investment Management Co.,
                                                   Ltd. and China CITIC Bank.

                                                                                                  Learn about the
                                                   Proxim Hong Kong Co., Ltd.,
                                                                                                  operation,
                                                   Haocheng Asset Management Co.,
                                                                                                  financial
                                                   Ltd., Wanlian Securities Co., Ltd.,
            Conference                                                                            situation     and
2021/3/10                 Field                    Guosen Securities Co., Ltd., Huatai
            room of the            Organizations                                                  strategic           http://www.cninfo.com.cn
2021/3/11                 survey                   Securities Co., Ltd., ZTF Securities
            Company                                                                               planning of the
                                                   Co.,     Ltd.,        Wenyuan        Capital
                                                                                                  Company;      no
                                                   Management Co., Ltd. and Caitong
                                                                                                  information
                                                   Fund Management Co., Ltd.
                                                                                                  provided.




                                                                    59
                                                                          Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                  Mondrian Asset Management Co.,
                                                  Ltd., New Thinking (Hong Kong)
                                                  Investment Management Co., Ltd., Learn about the
                                                  Zongcai Investment Management operation,
                                                  Co.,       Ltd.,        Shanghai          Jiuge financial
2021/3/15
            Conference Telephone                  Investment Management Co., Ltd., situation                   and
2021/3/16
            room of the and field Organizations Shanghai             Panjing       Investment strategic              http://www.cninfo.com.cn
2021/3/17
            Company       survey                  Management Center, Chunhou Fund planning of the
2021/3/18
                                                  Management             Co.,    Ltd.,     Anxin Company;      no
                                                  Securities Co., Ltd., Huachuang information
                                                  Securities Co., Ltd., Ruiyuan Fund provided.
                                                  Management              Co.,     Ltd.       and
                                                  Industrial Securities Co., Ltd.

                                                  Tianfeng Securities Co., Ltd., SDIC
                                                  UBS Fund Management Co., Ltd.,
                                                  First State Cinda Fund Management
                                                  Co.,       Ltd.,         Penghua          Fund
                                                  Management Co., Ltd., Zhengyi
                                                  Asset      Management           Co.,       Ltd.,
                                                  Zhonggeng Fund Management Co.,
                                                  Ltd., Yinhua Fund Management
                                                  Co., Ltd., Fuguo Fund Management
                                                  Co.,       Ltd.,        Shanghai          Xitai
                                                  Investment Management Co., Ltd.,
                                                  Kaifeng Investment Management Learn about the
                                                  Co.,      Ltd.,     Shenzhen           Fengling operation,
                                                  Capital     Management           Co.,      Ltd., financial
            Conference                            Wangzheng                        Investment situation        and
                         Telephone
2021/4/15 room of the                Organizations Management Co., Ltd., Guangdong strategic                         http://www.cninfo.com.cn
                          survey
            Company                               Huayin Tianxia Fund Management planning of the
                                                  Co., Ltd., Shanghai Shengyu Equity Company;                  no
                                                  Investment Fund Management Co., information
                                                  Ltd.,     Everbright           PGIM       Fund provided.
                                                  Management Co., Ltd., Guangzhou
                                                  Yourong            Equity        Investment
                                                  Management Co., Ltd., Honghua
                                                  Capital     Management           (Shenzhen)
                                                  Co.,        Ltd.,         Furong          Fund
                                                  Management Co., Ltd., Huabao
                                                  Fund       Management           Co.,       Ltd.,
                                                  Beijing Dingsa Investment Co.,
                                                  Ltd.,      Yihe        Jiufu     Investment
                                                  Management Co., Ltd., ICBC Credit
                                                  Suisse Fund Management Co., Ltd.,


                                                                    60
                                                                         Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                   Tianhong Fund Management Co.,
                                                   Ltd. and Jinxiu Zhonghe (Beijing)
                                                   Capital Management Co., Ltd.

                                                   Tianfeng Securities Co., Ltd., Great
                                                   Wall Securities Co., Ltd., Tianfeng
                                                   Securities       Asset        Management
                                                   Branch,            Xingquan               Fund
                                                   Management           Co.,     Ltd.,      Junhe
                                                   Capital, Harvest Fund Management
                                                   Co., Ltd., Fuguo Fund Management
                                                   Co.,    Ltd.,      China      Life       Asset
                                                   Management           Co.,     Ltd.,      China
                                                   Merchants Fund Management Co.,
                                                   Ltd.,     Huatai       Securities        Asset
                                                   Management Department, Ruiyuan
                                                   Fund      Management             Co.,     Ltd.,
                                                   Shanghai Fosun High Technology
                                                   (Group)       Co.,       Ltd.,        Sinosafe
                                                   Property           Insurance             Asset
                                                   Management Co., Ltd., Taikang Learn about the
                                                   Asset      Management            Co.,     Ltd., operation,
                                                   Southern Asset Management Co., financial
            Conference                             Ltd., Bank of China Investment situation                     and
2021/4/26                 Telephone
            room of the               Organizations Management Co., Ltd., Founder strategic                           http://www.cninfo.com.cn
2021/4/27                  survey
            Company                                Fubon Fund Management Co., Ltd., planning of the
                                                   Taiping Asset Management Co., Company;                       no
                                                   Ltd.,        Hangzhou             Guangtian information
                                                   Investment Management Co., Ltd., provided.
                                                   Shenzhen           Fengling             Capital
                                                   Management Co., Ltd., GTS Fund
                                                   Management Co., Ltd., Jiuyan Asset
                                                   Management Co., Ltd., Shenzhen
                                                   Qianhai         Evolutionism             Asset
                                                   Management Co., Ltd., Beijing
                                                   Xinhan Capital Management Co.,
                                                   Ltd., Hongshang Capital Equity
                                                   Investment Co., Ltd., Shenzhen
                                                   Hongding Wealth Management Co.,
                                                   Ltd.,     Shanghai          Tuling       Asset
                                                   Management           Co.,     Ltd.,      China
                                                   Merchants            Securities          Asset
                                                   Management Co., Ltd., Vontobel
                                                   Asset Management Asia Pacific
                                                   Limited,             Pebble             Capital


                                                                   61
                        Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


Management             Co.,   Ltd.,      Qianhe
Capital     Management            Co.,     Ltd.,
Zhejiang          Yingrui         Investment
Management             Co.,   Ltd.,      Huatai
Insurance         Group         Co.,       Ltd.,
Hangzhou               Lequ       Investment
Management Co., Ltd., Prudential
Fund      Management              Co.,     Ltd.,
Hengyue Fund Management Co.,
Ltd.,     Shanghai        Pertrust       Capital
Management Co., Ltd., HFT Fund
Management Co., Ltd, Yihe Jiufu
Investment Management Co., Ltd.,
Shenzhen               Xishan            Capital
Management Co., Ltd., Shenzhen
Yitong      Investment          Management
Co., Ltd., Hangzhou Micang Capital
Management Co., Ltd., Hong Kong
Innovation Fund Management Co.,
Ltd.,     Beijing        Keywise         Capital
Management             Co.,   Ltd.,      Guotai
Asset      Management             Co.,     Ltd.,
Topsperity             Securities         Asset
Management             Co.,     Ltd.,     Hubei
Zhongjing          Capital        Investment
Development Co., Ltd., Shenzhen
Qianhai Guhe Asset Management
Co.,      Ltd.,        Point72,       Shanghai
Zhunjin Investment Management
Co., Ltd., Bank of China Investment
Management Co., Ltd., Minsheng
Royal Fund Management Co., Ltd.,
Ningbo Liansheng Investment Co.,
Ltd., Huashang Fund Management
Co., Ltd., Qingdao Yinsheng Asset
Management             Co.,   Ltd.,      Wealth
Management               Subsidiary           of
Agricultural Bank of China, Orient
Jiafu (Ningbo) Asset Management
Co., Ltd., Orient Securities Co.,
Ltd.,      Shanghai           Self-Operated
Branch       of        Guojin       Securities,
Shenzhen           Qianhai            Prudence
Investment Asset Management Co.,


                  62
                      Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


Ltd., Shenzhen Headquarters of
Huaneng Guicheng Trust Co., Ltd.,
Rosefinch Fund Management Co.,
Ltd., Asset Management Branch of
Guohai            Securities,          Galaxy
Securities        Co.,    Ltd.,        Beijing
Chengsheng                      Investment
Management Co., Ltd., Shenzhen
Qianhai       Evolutionism              Asset
Management Co., Ltd., Shanghai
Gaoyi Asset Management Co., Ltd.,
Taiping Asset Management Co.,
Ltd., Boyan Capital Management
Co., Ltd., GTS Fund Management
Co., Ltd., Beijing Xinhan Capital
Management Co., Ltd., Fengrui
Asset     Management            Co.,     Ltd.,
Beijing       Fengpei           Investment
Management Co., Ltd., SDIC UBS
Fund      Management            Co.,     Ltd.,
Manulife,     Shenzhen           Pengcheng
Jishi Investment Management Co.,
Ltd., Shanghai Zhuoshang Asset
Management Co., Ltd., Honghua
Capital    Management           (Shenzhen)
Co.,      Ltd.,       Beijing          Zuoyou
Investment Co., Ltd., Shenzhen
Qianhai           Dengcheng             Asset
Management Co., Ltd., PICC Asset
Management Co., Ltd., CICC Asset
Management Department, Hotland
Innovation Asset Management Co.,
Ltd., TruValue Asset Management
Co., Ltd., Jingtai Lifeng Asset
Management Co., Ltd., ABC-CA
Fund      Management            Co.,     Ltd.,
Beijing Carrie's Wealth Investment
Management Co., Ltd., Qianhai
First Seafront Fund Management
Co., Ltd., Guoxin Investment Co.,
Ltd.,     Teda       Dingsheng          Asset
Management Co., Ltd., Pengyang
Fund      Management            Co.,     Ltd.,
Zhonghai Fund Management Co.,


              63
                                                                      Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                Ltd., Shanghai Loujiang Investment
                                                Management           Center,         Minsheng
                                                Royal Fund Management Co., Ltd.,
                                                Beijing CUFE Long Ma Capital
                                                Investment Co., Ltd., Fuanda Fund
                                                Management Co., Ltd., BlackRock
                                                Asset   Management             North     Asia
                                                Limited,             Xingyin            Fund
                                                Management Co., Ltd., Anxin Fund
                                                Management           Co.,      Ltd.,     Teda
                                                Manulife Fund Management Co.,
                                                Ltd.,    Guotai            Yuanxin      Asset
                                                Management Co., Ltd., Sinosafe
                                                Fund Management Co., Ltd., Orient
                                                Fund     Management             Co.,     Ltd.,
                                                Panjing Investment Management
                                                Co.,    Ltd.       and      Tianzhi     Fund
                                                Management Co., Ltd.

                                                BlackRock Fund Management Co.,
                                                Ltd., Kaiji Securities Co., Ltd.,
                                                Harvest Fund Management Co.,
                                                Ltd., Rongtong Fund Management
                                                Co.,       Ltd.,          Tianhong      Fund
                                                Management           Co.,     Ltd.,    EFund
                                                management Co., Ltd., GTS Fund
                                                Management Co., Ltd., Zhong Ou
                                                Fund Management Co., Ltd., Dajia
                                                                                                 Learn about the
                                                Asset Management Co., Ltd., Fuguo
                                                                                                 operation,
                                                Fund     Management             Co.,     Ltd.,
                                                                                                 financial
                                                Shanghai             Fusheng            Asset
2021/5/11 Conference Telephone                                                                   situation     and
                                                Management           Partnership,       China
2021/5/12 room of the and field Organizations                                                    strategic           http://www.cninfo.com.cn
                                                Securities         Co.,      Ltd.,     Guokai
2021/5/13   Company    survey                                                                    planning of the
                                                Securities Co., Ltd., Guangdong
                                                                                                 Company;      no
                                                Hongchang             Private          Equity
                                                                                                 information
                                                Securities Investment Management
                                                                                                 provided.
                                                Co., Ltd., Hongta Hongtu Fund
                                                Management Co., Ltd., Huabao
                                                Fund     Management             Co.,     Ltd.,
                                                Huaxia Wealth Management Co.,
                                                Ltd.,      CCB            Principal     Asset
                                                Management Co., Ltd., Penghua
                                                Fund Management Co., Ltd., Ping
                                                An Asset Management Co., Ltd.,
                                                Qianhai Kaiyuan Fund Management


                                                               64
                                                                          Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                   Co.,       Ltd.,         Rixing           Asset
                                                   Management Co., Ltd., Zhuque
                                                   Fund Management Co., Ltd., New
                                                   China Asset Management Co., Ltd.,
                                                   First Beijing Investment Co., Ltd.,
                                                   Hezhong Asset Management Co.,
                                                   Ltd. and Highclere.

                                                   BlackRock Fund Management Co.,
                                                   Ltd., HTF Fund Management Co.,
                                                   Ltd., Guosheng Securities Co., Ltd.,
                                                   HFT Fund Management Co., Ltd.,
                                                   First State Cinda Fund Management Learn about the
                                                   Co., Ltd., Huatai Baoxing Fund operation,

2021/5/18                                          Management Co., Ltd., Shenzhen financial
            Conference      Field                  Jindou       Investment          Co.,     Ltd., situation   and
2021/5/19
            room of the Telephone Organizations Zhonghai Fund Management Co., strategic                              http://www.cninfo.com.cn
2021/5/20
            Company        survey                  Ltd.,         Shenzhen                  Qianhai planning of the
2021/5/21
                                                   Evolutionism Asset Management Company;                      no
                                                   Co.,      Ltd.,       Anhui        Zhongjue information
                                                   Investment Management Co., Ltd., provided.
                                                   Guotai Junan Securities Co., Ltd.,
                                                   Harvest Fund Management Co.,
                                                   Ltd.    and Point72          Hong         Kong
                                                   Limited.

                                                   Greenwoods Asset Management,
                                                   Springs            Capital          (Beijing)
                                                   Investment Management Co., Ltd.,
                                                   Harvest Fund Management Co.,
                                                   Ltd., Baichuan Wealth (Beijing)
                                                   Investment Management Co., Ltd.,
                                                   Beijing         Fengpei           Investment
                                                   Management Co., Ltd., BlackRock
            Conference                             Institutional        Trust    Co.,        Ltd.,
                          Telephone
2021/6/4    room of the               Organizations Brilliance Capital Management Co.,
                           survey
            Company                                Ltd., Guangxi Junjing Ggarden
                                                   Engineering Co., Ltd., Guangzhou
                                                   Zhaoshi      Investment          Partnership
                                                   (Limited Partnership), Guojin Fund
                                                   Management Co., Ltd., Huabao
                                                   Securities      Co.,     Ltd.,      Huaneng
                                                   Guicheng Trust Co., Ltd., Shenzhen
                                                   Qianhai         Huaqiang           Financial
                                                   Holding       Co.,       Ltd.,      Huarong



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                     Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


Securities Co., Ltd., CCB Principal
Asset     Management             Co.,     Ltd.,
Jiangsu        Ruihua             Investment
Management Co., Ltd., Keywise
Capital Management (Tianjin) Co.,
Ltd., Keywise Capital Management
(Hong Kong) Co., Ltd., Kunlun
Health      Insurance            Co.,     Ltd.,
Minsheng Royal Fund Management
Co., Ltd., Shanghai Luyong Asset
Management Co., Ltd., Shanghai
Lubao Investment Management Co.,
Ltd.,     Shanghai         Shunzhu       Asset
Management Co., Ltd., Shanghai
Tongyuan Investment Development
Co.,      Ltd.,      Shanghai            Yinye
Investment Co., Ltd., Shanghai
Yuanhao Investment Management
Co., Ltd., Shanghai Zhengxingu
Investment Management Co., Ltd.,
Shanghai      Chongyang             Strategic
Investment Co., Ltd., Shanghai
Zhuoshang Asset Management Co.,
Ltd.,    Shenzhen          Jinguang      Asset
Management Co., Ltd., Shenzhen
Lianxi Yongshi Asset Management
Co., Ltd., Shenzhen Lingji Capital
Management Co., Ltd., Shenzhen
Mingda Asset Management Co.,
Ltd., Shenzhen Mingji Investment
Management Co., Ltd., Shenzhen
Ruisibo Investment Management
Co.,       Ltd.,          Taiping        Asset
Management Co., Ltd., Taixin Fund
Management Co., Ltd., New China
Pension     Co.,         Ltd.,   New      Idea
Investment Co., Ltd., Xinghua Fund
Management Co., Ltd., Industrial
Securities Co., Ltd., AIA Life
Insurance         Co.,      Ltd.,       Yuanda
Securities Investment Trust Co.,
Ltd., CMB International Finance
Co.,      Ltd.,          Zheshang        Fund
Management Co., Ltd., PICC Asset


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                                                      Management Co., Ltd., China Life
                                                      Asset Management Co., Ltd., CITIC
                                                      CLSA Securities Co., Ltd., BOC
                                                      International Securities Co., Ltd.,
                                                      Zhuhai     Hengqin           Yuexin    Asset
                                                      Management Co., Ltd. and CITIC
                                                      Securities Co., Ltd.

                                                      Southern Asset Management Co.,
                                                      Ltd., Huachuang Securities Co.,
                                                      Ltd., HFT Fund Management Co.,
                                                      Ltd.,    Springs       Capital    (Beijing)
                                                      Investment Management Co., Ltd.,
                                                      Manulife Asset Management Hong
                                                      Kong Co., Ltd., Sinosafe Property
                                                      Insurance Co., Ltd., Fuguo Fund
                                                      Management Co., Ltd., Shenzhen
                                                      Kaifeng Investment Management
                                                      Co., Ltd., CITIC Prudential Life
                                                                                                      Learn about the
                                                      Insurance Co., Ltd., Maxwealth
                                                                                                      operation,
                                                      Fund     Management            Co.,     Ltd.,
                                                                                                      financial
                                                      Everbright Securities Co., Ltd.,
            Conference Field and                                                                      situation     and
2021/6/8                                              CPIC Fund Management Co., Ltd.,
            room of the telephone Organizations                                                       strategic           http://www.cninfo.com.cn
2021/6/9                                              Manulife         Asset        Management
            Company        survey                                                                     planning of the
                                                      (Thailand) Co,Ltd, Point72 asset
                                                                                                      Company;      no
                                                      management,             Ruiyuan         Fund
                                                                                                      information
                                                      Management Co., Ltd.,
                                                                                                      provided.
                                                      Founder Fubon Fund Management
                                                      Co.,       Ltd.,        Taiping         Fund
                                                      Management Co., Ltd.,
                                                      Qunyi Securities Investment Trust
                                                      Co., Ltd., Nuode Fund Management
                                                      Co.,      Ltd.,         Taikang        Asset
                                                      Management Co., Ltd., Shanghai
                                                      Fosun High Technology (Group)
                                                      Co.,     Ltd.,        Tianchong       Capital
                                                      Management Co., Ltd. and Fuanda
                                                      Fund Management Co., Ltd.

                                                      CITIC Asset Management Co., Ltd., Learn about the
                                                      Anhui Conch Venture Capital Co., operation,
            Conference
2021/6/24                 Telephone                   Ltd., Anhui Mingze Investment financial
            room of the               Organizations                                                                       http://www.cninfo.com.cn
2021/6/25                  survey                     Management            Co.,    Ltd.,    Baoer situation        and
            Company
                                                      Taiping Co., Ltd., PKU Founder strategic
                                                      Life Asset Management Center, planning of the



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                     Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


Beijing       Fengpei          Investment Company;    no
Management Co., Ltd., Beijing information
Hongcheng                      Investment provided.
Management Co., Ltd., Beijing
Xingshi Investment Management
Co., Ltd., Caitong Securities Asset
Management Co., Ltd., Dajia Asset
Management Co., Ltd., Topsperity
Securities    Co.,     Ltd.,     Northeast
Securities Co., Ltd., Oriental Alpha
Fund Management Co., Ltd., Orient
Fund Management Co., Ltd., Orient
Securities Co., Ltd., ICBC Credit
Suisse Fund Management Co., Ltd.,
Everbright           PGIM             Fund
Management Co., Ltd., Everbright
Securities Asset Management Co.,
Ltd., GF Fund Management Co.,
Ltd.,     Guohai       Franklin       Fund
Management Co., Ltd., CPIC Fund
Management Co., Ltd., China Life
AMP Asset Management Co., Ltd.,
HFT Fund Management Co., Ltd.,
Evergrande Life Insurance Co.,
Ltd., Sinosafe Fund Management
Co., Ltd., Huachuang Securities
Co., Ltd., Huafu Securities Co.,
Ltd.,     Huatai     (Shanghai)       Asset
Management Co., Ltd., Harvest
Fund Management Co., Ltd.,
CCB Principal Asset Management
Co., Ltd., Nuode Fund Management
Co.,       Ltd.,      Penghua         Fund
Management Co., Ltd., Ping An
Fund Management Co., Ltd., Ping
An Asset Management Co., Ltd.,
AXA SPDB Fund Management Co.,
Ltd.,
Qianhai Kaiyuan Fund Management
Co., Ltd., Shanghai Aijian Trust
Co., Ltd., Shanghai Chengzhou
Asset     Management           Co.,   Ltd.,
Shanghai            Fengchi           Asset
Management Co., Ltd., Shanghai


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                     Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


Chaos Investment (Group) Co.,
Ltd., Shanghai Lanmo Investment
Management Co., Ltd., Shanghai
Liuhe      Investment         Co.,     Ltd.,
Shanghai          Panjing       Investment
Management           Center         (Limited
Partnership),       Shanghai         Panhou
Investment Management Co., Ltd.,
Shanghai Puyi Asset Management
Co.,      Ltd.,      Shanghai         Ruiyi
Investment Development Center,
Shanghai        Tongben         Investment
Management           Center         (Limited
Partnership), Shanghai Tongyuan
Investment Development Co., Ltd.,
Shanghai            Xueshi            Asset
Management Co., Ltd., BOSC Asset
Management Co., Ltd., Shenwan
Hongyuan        Securities Co.,        Ltd.,
Shenzhen Orient Harbor Investment
Management Co., Ltd., Shenzhen
Fengling Capital Management Co.,
Ltd., Shenzhen Foresight Asset
Management         Company          (Limited
Partnership),         Pacific         Asset
Management Co., Ltd., Tianzhi
Fund      Management          Co.,     Ltd.,
Western      Securities       Co.,     Ltd.,
Southwest Securities Co., Ltd., New
China Fund Management Co., Ltd.,
Industrial Bank Co., Ltd., Industrial
Securities Co., Ltd., Xingzheng
Securities Asset Management Co.,
Ltd., EFund Management Co., Ltd.,
Galaxy Fund Management Co.,
Ltd., GTS Fund Management Co.,
Ltd.,      Changjiang            Securities
(Shanghai) Asset Management Co.,
Ltd.,     China      Merchants         Fund
Management          Co.,    Ltd.,     China
Merchants           Securities        Asset
Management          Co.,    Ltd.,     PICC
Pension Company Limited, Zhong
Ou Fund Management Co., Ltd.,


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                                                CITIC              Prudential             Fund
                                                Management Co., Ltd.,
                                                CITIC Securities Co., Ltd., BOC
                                                International Securities Co., Ltd.,
                                                BOC Fund Management Co., Ltd.
                                                and Rosefinch Fund Management
                                                Co., Ltd.

                                                Tianfeng Securities Co., Ltd., Fuguo
                                                Fund       Management             Co.,    Ltd.,
                                                Xingquan Fund Management Co.,
                                                Ltd., Harvest Fund Management
                                                Co.,       Ltd.,         Huatai-PineBridge
                                                Investments Management Co., Ltd.,
                                                CITIC              Securities            Asset
                                                Management Department, Wealth
                                                Management               Subsidiary          of
                                                Agricultural Bank of China, Loyal
                                                Valley Capital Co., Ltd., China
                                                Merchants              Securities        Asset
                                                Management Co., Ltd., Changjiang
                                                Endowment Insurance Co., Ltd.,
                                                Changan Funds Management Co., Learn about the
                                                Ltd., GTS Fund Management Co., operation,

2021/7/27                                       Ltd., Yinhua Fund Management financial
            Conference Field and                Co., Ltd., Yihe Jiufu Investment situation               and
2021/7/28
            room of the telephone Organizations Management Co., Ltd., Industrial strategic                      http://www.cninfo.com.cn
2021/7/29
            Company      survey                 Securities Co.,           Ltd.,     Southwest planning of the
2021/7/30
                                                Securities Investment Department, Company;                no
                                                Taiping Asset Management Co., information
                                                Ltd., Taiping Fund Management provided.
                                                Co.,       Ltd.,        Sichuan          Jinduo
                                                Investment          Co.,      Ltd.,       Simu
                                                Gongchang Siyuan No.1 Securities
                                                Investment Funds, Shenzhen Xishan
                                                Capital     Management            Co.,    Ltd.,
                                                Shenzhen           Wangzheng             Asset
                                                Management Co., Ltd., Shenzhen
                                                Yitong      Investment        Management
                                                Co., Ltd., Shenzhen Jinzhihao Fund
                                                Management Co., Ltd., Shenzhen
                                                Guanghuiyuan Asset Management
                                                Co.,      Ltd.,     Shenzhen          Fengling
                                                Capital     Management            Co.,    Ltd.,
                                                SWS MU Fund Management Co.,


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                         Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


Ltd.,     China         International     Fund
Management Co., Ltd., Shanghai
Xingrang Asset Management Center
(Limited      Partnership),            Shanghai
Tongyuan Investment Development
Co.,       Ltd.,         Shanghai        Jujing
Investment Co., Ltd., Shanghai
Chaos       Investment          Co.,      Ltd.,
Rongtong Fund Management Co.,
Ltd.,     Qingdao          Yinsheng       Asset
Management Co., Ltd., Qingdao
Luoji Fund Management Co., Ltd.,
AXA SPDB Fund Management Co.,
Ltd., Ningbo Liansheng Investment
Co.,       Ltd.,         Southern         Asset
Management Co., Ltd., Greenland
Finance Holding Group, Sinosafe
Property            Insurance             Asset
Management              Co.,   Ltd.,     Hunan
Yuancheng Investment Management
Co., Ltd., Guoxin Investment Co.,
Ltd., SDIC UBS Fund Management
Co., Ltd., Guangzhou Jinkong Asset
Management Co., Ltd., Granford
Capital     Management           Co.,     Ltd.,
Sunrise Asset Management Co.,
Ltd.,         Perseverance                Asset
Management Co., Ltd., Founder
Fubon Fund Management Co., Ltd.,
TruValue Asset Management Co.,
Ltd.,       Ivy         Shanghai         Assets
Management Co., Ltd., Brilliance
Capital     Management           Co.,     Ltd.,
Beijing Kendall Square Capital
Management Co., Ltd., Beijing
Dingsa Investment Co., Ltd., Anxin
Fund       Management            Co.,     Ltd.,
Vontobel Asset Management Asia
Pacific Limited, TX Capital Rays
Capital,           BlackRock              Asset
Management Co., Ltd., Bosheng
Investment Holding Group Co.,
Ltd., Orient Capital Management
Co.,       Ltd.,        Shenzhen         Yitong


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                        Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


Investment Co., Ltd.;
China Securities Co., Ltd., Zhongtai
Securities Co., Ltd., China CICC
Wealth Management Securities Co.,
Ltd., CICC Capital Operation Co.,
Ltd., Guosen Securities Co., Ltd.,
Harvest Fund Management Co.,
Ltd., Fuguo Fund Management Co.,
Ltd., Point72, First State Cinda
Fund Management Co., Ltd., Dalian
Tonghe Investment Co., Ltd., Hony
Capital Co., Ltd., Guotai Asset
Management            Co.,     Ltd.,       Yude
Investment        Co.,       Ltd.,       Beijing
Shitianfeng                       Investment
Management Co., Ltd., Guhe Asset
Management Co., Ltd., Fosun Asset
Management            Co.,    Ltd.,      Dalian
Tonghe       Investment           Co.,     Ltd.,
Guosheng         Securities       Co.,     Ltd.,
Tengyue Capital Management Co.,
Ltd., Changan Fund Management
Co.,     Ltd.,    Shenwan            Hongyuan
Securities Co., Ltd., Guotai Junan
Securities Co., Ltd., Hengsheng
Fund Management Co., Ltd., Guojin
Securities       Co.,     Ltd.,      Shenzhen
Gentai     Investment          Management
Co., Ltd., Orient Securities Co.,
Ltd., Zheshang Securities Co., Ltd.,
Nightyone,        Manulife,           Guoyuan
Securities Co., Ltd., Haitong Asset
Management Co., Ltd., Shanghai
Trust Bridge Partners Management
Co., Ltd., Hongta Securities Co.,
Ltd., Jiulong Asset Management
Co., Ltd., Fulida Fund Management
(Zhuhai) Co., Ltd., China Asset
Management Co., Ltd., Changxin
Asset     Management              Co.,     Ltd.,
Shanghai         Panjing          Investment
Management            Co.,   Ltd.,       Bosera
Funds Management Co., Ltd., CPIC
Fund Management Co., Ltd., HTF


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                                                                     Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                Fund    Management           Co.,     Ltd.,
                                                Yinhua Fund Management Co.,
                                                Ltd., China Merchants Securities
                                                Co.,   Ltd.,      Shenzhen       Wukong
                                                Investment Management Co., Ltd.

                                                                                              Learn about the
                                                China Asset Management Co., Ltd., operation,
                                                China CICC Wealth Management financial
            Conference Field and                Securities Co., Ltd., Credit Suisse situation               and
2021/9/7
            room of the telephone Organizations (Hong Kong) Co., Ltd., Fuda Fund strategic                        http://www.cninfo.com.cn
2021/9/9
            Company      survey                 Management (China) Co., Ltd., planning of the
                                                BlackRock Fund Management Co., Company;                     no
                                                Ltd.                                          information
                                                                                              provided.

                                                Tianfeng Securities, Harvest Fund,
                                                Xingquan Fund, Zhonggeng Fund,
                                                BlackRock Fund Management, HFT
                                                Fund Management, SDIC UBS
                                                Fund, Bosera Funds, Taikang Asset
                                                Management,         First   State Cinda
                                                Fund, BOC Fund, Ping An Annuity
                                                Insurance, Hillhouse Investment,
                                                EFund, Southern Asset, BOCOM
                                                Schroders           Fund,           Deppon
                                                Self-operated,         ABC          Wealth
                                                                                              Learn about the
                                                Management,         Ningbo     Liansheng
                                                                                              operation,
                                                Investment,         Rongtong         Fund,
                                                                                              financial
                                                Caitong Fund, Huaneng Guicheng
2021/9/21 Conference Field and                                                                situation     and
                                                Trust, Hengtou Securities, CITIC
2021/9/22 room of the telephone Organizations                                                 strategic           http://www.cninfo.com.cn
                                                Securities,                 Haizhengsong
2021/9/23   Company      survey                                                               planning of the
                                                Investment;         PICC,     Zhongshan
                                                                                              Company;      no
                                                Securities, Baixi Private Equity
                                                                                              information
                                                Fund       Management,          Shanghai
                                                                                              provided.
                                                Dazheng        Investment,       Nanjing
                                                Double-Safeguard                     Asset
                                                Management, AXA SPDB Fund,
                                                Shenzhen         Wangzheng           Asset
                                                Management, Orient Fund, Zhejiang
                                                Minong Investment, Anxin Fund,
                                                Shanghai         Jinyin       Investment,
                                                Founder Fubon Fund, China Life
                                                AMP Asset, New China Pension,
                                                Guotai Junan Securities, Shanghai
                                                Hehe, Changjun Capital, Orient

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                     Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


Jiafu (Ningbo) Asset Management,
Guoxin Investment, Dantai Capital
Limited.New China Fund, Orient
Securities, Western Securities, Jiutai
Fund,     Qianhai      Taihang       Capital
Management, Oriental Alpha Fund,
Rongtong       Fund,     Anhui        Conch
Venture         Capital,            Hotland
Innovation, Prudential Fund, Ren
Bridge            (Beijing)            Asset
Management,         Yongan        Insurance,
Infore Capital, Shanghai Chaos
Investment.
Huachuang           Securities,       Huatai
Pine-Bridge         Investments,        New
China Fund, Lion Fund, Efund,
Ping An Fund, China International
Fund, Golden Eagle Fund, Furong
Fund      Management,              Shanghai
Panhou Investment, Southern Asset,
Beijing       Fengpei         Investment,
Qianhai           Alliance             Asset
Management,           Essence         Fund,
Minsheng Royal Fund, Harvest
Fund, Orient Securities, Western
Securities,    Zheshang           Securities,
Jiutai    Fund,       Qianhai       Taihang
Capital       Management,           Oriental
Alpha Fund, Rongtong Fund, Anhui
Conch Venture Capital, Hotland
Innovation,         Prudential        Fund,
Sangeng Asset Management, Ren
Bridge            (Beijing)            Asset
Management,         Yongan        Insurance,
Infore Capital Management, Fosun
Asset         Management,             Chaos
Investment, Yinhua Fund, Deppon
Securities,     Shenzhen          Hechuang
Asset     Management,             Everbright
Securities,     Shanghai          Changjian
Investment, CPIC Fund, Huatai
Securities, Zhongrong International
Trust,        Huatai          Pine-Bridge
Investments, Anxin Fund, BOC


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                                                                       Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                  International Securities, Southern
                                                  Asset, Sinosafe Fund, Shanghai
                                                  Gaoyi Asset Management, Ningbo
                                                  Huanfang Quantitative Investment
                                                  Management,           TruValue         Asset
                                                  Management,          China       Merchants
                                                  Securities,      Industrial       Securities,
                                                  Shanghai         Securities,         Beijing
                                                  Zundao Asset Management, Taiping
                                                  Asset Management, ABC Wealth
                                                  Management,           Shenwan          Asset
                                                  Management, Beijing Hongcheng
                                                  Investment, Mingya Fund, Shanghai
                                                  Fusheng Asset Management, CICC
                                                  Fund, Bank of China Investment
                                                  Management Co., Ltd., Guohai
                                                  Securities, Generali China Asset
                                                  Management, Yinhua Fund, China
                                                  Life Endowment Insurance, PKU
                                                  Founder Life Management, Beijing
                                                  Zundao         Asset         Management,
                                                  Universal        Wisdom         Investment,
                                                  Huatai         Baoxing,            Shanghai
                                                  Tongyuan       Investment,        Shenzhen
                                                  Yujin    Fund,       Shanghai       Panjing
                                                  Investment,             Dajia          Asset
                                                  Management,           Shanda        Capital,
                                                  Efund, Hotland Innovation, Nuode
                                                  Fund.
                                                  Zheshang Securities: ICBC Credit
                                                  Suisse Fund, Shenzhen Happy Time
                                                  Fund.
                                                  CITIC         Securities:        Neuberger
                                                  Berman

                                                  Citi    Orient      Securities:     Harvest
                                                                                                  Learn about the
                                                  Fund,     AIA       Insurance,       Guotai
                                                                                                  operation,
                                                  Securities        Investment           Trust
                                                                                                  financial
                                                  Company,         Fangying       Yanjiuxing
            Conference Field and                                                                  situation     and
2021/9/27                                         Investment,       Houhua        Investment
            room of the telephone Organizations                                                   strategic           http://www.cninfo.com.cn
2021/9/30                                         Trust Asset Management, Green
            Company      survey                                                                   planning of the
                                                  Court         Capital        Management,
                                                                                                  Company;      no
                                                  Matthews         International       Capital
                                                                                                  information
                                                  Management, Yingde Gases Group,
                                                                                                  provided.
                                                  Power Corporation of Canada.


                                                                 75
                                                                         Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                    Deppon Securities: Shanghai Fosun
                                                    Technology.
                                                    Guosen Securities: Fenghe Asia.

                                                                                                 Learn about the
                                                                                                 operation,
                                                                                                 financial
             Conference                                                                          situation     and
2021/10/14                 Field                    Huachuang Securities, HTF Fund,
             room of the            Organizations                                                strategic           http://www.cninfo.com.cn
2021/10/15                 survey                   Yinhua Fund, China Post Fund.
             Company                                                                             planning of the
                                                                                                 Company;      no
                                                                                                 information
                                                                                                 provided.

                                                    Tianfeng        Securities,     Zhongtai
                                                    Securities,      Guosen        Securities,
                                                    CITIC         Securities,      Everbright
                                                    Securities,         CICC       Securities,
                                                    Huachuang Securities, Guotai Junan
                                                    Securities,     Shenwan        Hongyuan
                                                    Securities, Changjiang Securities,
                                                    Guosheng Securities, CMB Wealth
                                                    Management,         BlackRock       Fund,
                                                    HTF Fund, Xingquan Fund, Harvest
                                                    Fund, Harvest Fund, HFT Fund,
                                                    Yinhua     Fund,      Ping     An   Fund, Learn about the
                                                    Baichuang Capital, Fuguo Fund, operation,
                                                    Chang An Fund, Southern Asset, financial
             Conference    Field                    Baoying Fund, Huatai-PineBridge, situation                 and
2021/10/27
             room of the telephone Organizations Guotai Asset Management, China strategic                            http://www.cninfo.com.cn
2021/10/28
             Company       survey                   International Fund, Hongta Hongtu planning of the
                                                    Fund, Hotland Innovation Fund, Company;                    no
                                                    Lion Fund, Greenwoods Asset, information
                                                    Maoding Asset, Vontobel Fund, provided.
                                                    Jinda Investment, Value Investment,
                                                    Guhe Asset, Bosera Funds, Deppon
                                                    Securities,         Beixin       Ruifeng,
                                                    Rongtong Fund, Lubao Investment,
                                                    Dacheng       Fund,      CCB    Principal
                                                    Asset, Fosun Asset Management,
                                                    Qianhai Kaiyuan Fund, Shenzhen
                                                    Fengling         Capital,       Shanghai
                                                    Yongjian Asset Management, Tibet
                                                    Yuancheng        Asset       Management,
                                                    Xinyang Fund, Cigna CMB Asset



                                                                   76
                                                                   Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                               Management, Shenzhen Ruifu Asset
                                               Management, Shanghai Universal
                                               Wisdom      Investment,        Shouyuan
                                               Investment,        Lingze       Capital,
                                               Founder     Fubon      Fund,    Panjing
                                               Investment, Cephei Capital, First
                                               State Cinda Fund, Jiangsu Ruihua
                                               Investment,        Panhou      Dynamic
                                               (Shanghai) Capital Management,
                                               DH Fund Management, Jiutai Fund,
                                               Foresight          Fund,        Tengyue
                                               Fund.China Securities, Ping An
                                               Annuity, Ping An Fund, Wanjia
                                               Asset, Springs Capital, Pacific Asset
                                               Management, BOCOM Schroders
                                               Fund, Huabao Fund, Oriental Alpha
                                               Fund, Xinyuan Asset Management,
                                               HFT Fund, GTS Fund, Rongtong
                                               Fund,     CPIC      Fund,      Industrial
                                               Securities, Guotai Junan Securities,
                                               Shenwan Hongyuan Securities.

                                                                                           Learn about the
                                                                                           operation,
                                                                                           financial
           Conference                          Yongan Guofu, Orient Securities situation                 and
                         Field
2021/11/12 room of the            Organizations Asset   Management,        Lead   Wolf strategic               http://www.cninfo.com.cn
                         survey
            Company                            Fund, Ruiyuan Fund                          planning of the
                                                                                           Company;      no
                                                                                           information
                                                                                           provided.




                                                             77
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                               Section IV Corporate Governance

I. Basic situation of corporate governance

     Since its listing, the Company has revised the Articles of association, the Rules of Procedure of the General

Meeting of Shareholders, the Rules of Procedure of the Board of Directors and the Rules of Procedure of the

Board of Supervisors and established a series of corporate governance systems such as the Management System of

Raised Funds and the Management System of Public Information Disclosure in strict accordance with the

requirements of relevant laws and regulations such as the Company Law, the Securities Law, the Code on the

Governance of Listed Companies, the Guidelines for the Articles of Association of Listed Companies and the

Stock Listing Rules of Shenzhen Stock Exchange. During the reporting period, the corporate governance was in

line with the requirements of the Code on the Governance of Listed Companies and other normative documents on

corporate governance issued by the CSRC.

     1. About shareholders and the General Meeting of Shareholders: The Company has convened and held the

General Meeting of Shareholders in strict accordance with the provisions and requirements of the Rules of

Procedure of the General Meeting of shareholders and the Normative Opinions of the General Meeting of

Shareholders of the Listed Company, so as to ensure that all shareholders, especially minority shareholders can

enjoy equal status and fully exercise their rights.

     2. The relationship between the controlling shareholder and the listed company: The controlling shareholder

regulates his behavior in strict accordance with the Code on the Governance of Listed Companies and the Articles

of Association, and is able to exercise his rights and assume corresponding obligations according to law. The

controlling shareholder of the Company is an individual who does not have other investment projects and does not

directly or indirectly interfere with the Company's decision-making and business activities beyond the General

Meeting of Shareholders. The Board of Directors, the Board of Supervisors and the corresponding departments of

the Company can operate normally and have independence.

     3. About directors and the Board of Directors: All the directors of the Company can carry out work in

accordance with the Rules of Procedure of the Board of Directors, the Independent Director System, and the

Guidelines on the Conduct of Directors of Listed Companies in the SME Board, attend relevant meetings seriously,

actively participate in training, and be familiar with relevant laws and regulations. The Company elects directors


                                                       78
                                                             Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



in strict accordance with the recruitment procedures prescribed in the Articles of Association. At present, the

Company has 3 independent directors and 6 non-independent directors. The composition of the Board of Directors

complies with the requirements of laws and regulations and the Articles of Association.

      4. Supervisors and the Board of Supervisors: The Board of Supervisors is formed in strict accordance with

relevant provisions of the Company Law and the Articles of Association. The Company's supervisors can, in

accordance with the Rules of Procedure of the Board of Supervisors, conscientiously perform their duties,

supervise the legality and compliance of the Company's financial status and major matters in good faith and

responsibly, and safeguard the legitimate rights and interests of the Company and its shareholders.

      5. Performance evaluation and incentive and restraint mechanisms: The Company has established a series of

performance evaluation and incentive and restraint mechanisms, and the appointment of senior executives is open

and transparent and complies with the requirements of relevant laws and regulations.

      6. Relevant stakeholders: The Company can fully respect and safeguard the legitimate rights and interests of

relevant stakeholders, and actively cooperate with stakeholders to jointly promote the sustainable and healthy

development of the Company.

      7. Information disclosure and transparency: The Company conscientiously performs the obligation of

information disclosure in accordance with relevant laws and regulations such as the Articles of Association, the

Stock Listing Rules of Shenzhen Stock Exchange, and the Company Information Disclosure System. The Company

designates Securities Times and www.cninfo.com.cn as the newspaper and website for its information disclosure,

and ensures the timeliness and accuracy of its information disclosure.

Is there any significant difference between the actual situation of corporate governance and laws, administrative

regulations and the regulations on corporate governance of listed companies issued by China Securities

Regulatory Commission?

□ Yes √ No

No.


II. The independence of the Company from the controlling shareholder and actual controller
in terms of ensuring the Company's assets, personnel, finance, organization, business, etc.

      The controlling shareholder of the Company is a natural person, and the controlling shareholder has no other

investment. The Company and the controlling shareholder are completely separated in terms of business,



                                                        79
                                                             Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



personnel, assets, finance, etc. The Company has stable production and operation, and can operate independently

and normatively.

     1. Independent business: The business of the Company is independent from the controlling shareholder, with

a complete and independent production, supply and marketing system, and is not dependent on shareholders or

any other related parties.

     2. Personnel independence: The Company has an independent staff team, and has established a sound

personnel management system. The Company's chairman, general manager, deputy general managers, board

secretary, chief financial officer and other senior executives work full-time in the Company and receive

remuneration. They have not held any positions except directors and supervisors in the shareholder units holding

more than 5% of the shares of the Company and their subordinate enterprises, or held any positions in other

enterprises with the same or similar business as the Company. Personnel management is independent.

     3. Independent assets: The Company has independent production and operation sites, production systems,

supporting facilities, land use rights and house ownership, which are not shared with the controlling shareholder.

     4. Institutional independence: The Company has set up a sound organizational system and can operate

independently. There is no subordinate relationship with the controlling shareholder.

     5. Financial independence: The Company has set up an independent financial accounting department and

established an independent accounting system and financial management system, and carries out independent

financial operations under the requirements of relevant accounting systems. The Company has separate bank

accounts, and conducts independent tax declaration and performs payment obligations according to law.


III. Competition in the same industry

□ applicable √ not applicable


IV. Information on the annual and extraordinary general meetings of shareholders held
during the reporting period

1. Information on the General Meeting of Shareholders during the reporting period




                                                        80
                                                                      Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.




                                  Investor
  Meeting
                Meeting type    participation    Meeting date     Date of disclosure                Meeting resolution
   session
                                    ratio

                                                                                       1. Reviewed and approved the Proposal on
                                                                                       2020 Annual Report and Summary; 2.
                                                                                       Reviewed and approved the Proposal on
                                                                                       2020 Final Financial Report; 3. Reviewed
                                                                                       and approved the Proposal on 2020 Profit
                                                                                       Distribution Plan; 4. Reviewed and
                                                                                       approved the Proposal on 2020 Work Report
                                                                                       of the Board of Directors; 5. Reviewed and
                                                                                       approved the Proposal on 2020 Work Report
                                                                                       of the Board of Supervisors; 6. Reviewed and
                                                                                       approved the Proposal on Remuneration of
                                                                                       Company Directors in 2020; 7. Reviewed
                                                                                       and approved the Proposal on Remuneration
2020 Annual
               Annual General                                                          of Company Supervisors in 2020; 8.
  General
                 Meeting of       26.49%        March 30, 2021        March 31, 2021   Reviewed and approved the Proposal on
 Meeting of
                Shareholders                                                           Application for Comprehensive Credit Line
Shareholders
                                                                                       from Banks by the Company and Its
                                                                                       Subsidiaries in 2021; 9. Reviewed and
                                                                                       approved the Proposal on Renewing the
                                                                                       Employment of Audit Institution in 2021; 10.
                                                                                       Reviewed and approved the Proposal on
                                                                                       Increasing the Registered Capital of the
                                                                                       Company; 11. Reviewed and approved the
                                                                                       Proposal on Changing Business Scope of the
                                                                                       Company; 12. Reviewed and approved the
                                                                                       Proposal on Amendment of the Articles of
                                                                                       Association; 13. Reviewed and approved the
                                                                                       Proposal on By-election of Independent
                                                                                       Directors of the Company.

                                                                                       1. Reviewed and approved the Proposal on
                                                                                       Extending the Validity Period of the
    First                                                                              Resolution of the Shareholders' Meeting for
Extraordinary Extraordinary                                                            Non-public Offering of Stocks of the
  General         General                                                              Company in 2020; 2. Reviewed and
                                  28.12%        May 10, 2021          May 11, 2021
 Meeting of      Meeting of                                                            approved the Proposal on Requesting the
Shareholders    Shareholders                                                           Shareholders' Meeting to Extend the Validity
  in 2021                                                                              Period of Authorization to the Board of
                                                                                       Directors of the Company for Handling
                                                                                       Matters Related to the 2020 Non-public



                                                                 81
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                                                                                                  Offering of Stocks.

                                                                                                  1. Reviewed and approved the Proposal on
                                                                                                  the Company's 2021 Restricted Stock
                                                                                                  Incentive Plan (Draft) and Its Summary; 2.
                                                                                                  Reviewed and approved the Proposal on
                                                                                                  Administrative Measures for the
                                                                                                  Implementation and Evaluation of the
  Second
                                                                                                  Company's 2021 Restricted Stock Incentive
Extraordinary Extraordinary
                                                                                                  Plan; 3. Reviewed and approved the
  General           General                           November 1,
                                      37.85%                             November 2, 2021 Proposal on Requesting the Shareholders'
 Meeting of        Meeting of                            2021
                                                                                                  Meeting to Authorize the Board of Directors
Shareholders   Shareholders
                                                                                                  to Handle Matters Related to the Company's
  in 2021
                                                                                                  2021 Restricted Stock Incentive Plan; 4.
                                                                                                  Reviewed and approved the Proposal on
                                                                                                  Increasing the Registered Capital of the
                                                                                                  Company; 5. Reviewed and approved the
                                                                                                  Proposal on Amendment of the Articles of
                                                                                                  Association.

   Third
Extraordinary Extraordinary                                                                       Reviewed and approved the Proposal on
  General           General                           December 27,                                Foreign Investment of and Signing of
                                      31.92%                            December 28, 2021
 Meeting of        Meeting of                            2021                                     Investment Agreement by Wholly Owned
Shareholders   Shareholders                                                                       Subsidiaries
  in 2021


2. The preferred shareholders with restored voting rights request to convene an Extraordinary General
Meeting of Shareholders


□ applicable √ not applicable


V. Information of directors, supervisors and senior management

1. Overview


                                                                                                      Number Numb
                                                                  Number of                             of      er of
                                                                                          Number                                    Number of Reasons
                                                                  shares held                         addition shares
                                                                                             of                                     shares held      for
                                          Commencem Terminati        at the                              al     reduce    Other
                     Position   Gend Ag                                           Stock   restricte                                 at the end increase
 Name   Position                           ent date of on date of beginning                           shares     d in    changes
                      status     er   e                                          option   d shares                                    of the         or
                                             tenure      tenure      of the                           held in    the     (shares)
                                                                                          granted                                     period      decrease
                                                                     period                             the     curren
                                                                                          (shares)                                   (shares)     of shares
                                                                   (shares)                           current     t
                                                                                                      period period



                                                                      82
                                                                        Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                                                               (shares) (share
                                                                                                          s)

Wu        Chairman                                                                                                                      Not
                                                     2023/9/1 212,008,71                                                   212,008,71
Yongqia    of the    Incumbent Male   57 2011/8/29                          0             0          0         0       0                applicab
                                                     3                  5                                                          5
ng         Board                                                                                                                        le

                                                                                                                                        Not
Ji                                                   2023/9/1
          Director Incumbent Male     60 2011/8/29              27,318,642 0              0          0         0       0 27,318,642 applicab
Shuhai                                               3
                                                                                                                                        le

                                                                                                                                        The
                                                                                                                                        second
                                                                                                                                        exercise
                                                                                                                                        period of
                                                                                                                                        stock
                                                                                                                                        options
                                                                                                                                        in 2018
                                                                                                                                        met the
                                                                                                                                        exercise
          Director
                                                                                                                                        conditio
            and
Zheng                                                2023/9/1                                                                           ns, and
           deputy    Incumbent Male   56 2011/8/29               5,243,970 240,000   533,000         0         0 773,000 6,016,970
Sibin                                                3                                                                                  restricte
           general
                                                                                                                                        d shares
          manager
                                                                                                                                        were
                                                                                                                                        granted
                                                                                                                                        accordin
                                                                                                                                        g to the
                                                                                                                                        restricte
                                                                                                                                        d stock
                                                                                                                                        incentiv
                                                                                                                                        e plan in
                                                                                                                                        2021.

                                                                                                                                        The
                                                                                                                                        second
                                                                                                                                        exercise
                                                                                                                                        period of
          Director                                                                                                                      stock
            and                                                                                                                         options
                                                     2023/9/1
Ma Wei     deputy    Incumbent Male   47 2011/8/29               7,634,934 300,000   616,000         0         0 916,000 8,550,934 in 2018
                                                     3
           general                                                                                                                      met the
          manager                                                                                                                       exercise
                                                                                                                                        conditio
                                                                                                                                        ns, and
                                                                                                                                        restricte
                                                                                                                                        d shares



                                                                   83
                                                                         Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                                                                                                were
                                                                                                                                granted
                                                                                                                                accordin
                                                                                                                                g to the
                                                                                                                                restricte
                                                                                                                                d stock
                                                                                                                                incentiv
                                                                                                                                e plan in
                                                                                                                                2021.

                                                                                                                                The
                                                                                                                                second
                                                                                                                                exercise
                                                                                                                                period of
                                                                                                                                stock
                                                                                                                                options
                                                                                                                                in 2018
                                                                                                                                met the
                                                                                                                                exercise
                                                                                                                                conditio
Peng
                                                       2023/9/1                                                                 ns, and
Ganqua    Director Incumbent Male       50 2011/8/29              3,896,900 360,000   400,000     0      0 760,000 4,656,900
                                                       3                                                                        restricte
n
                                                                                                                                d shares
                                                                                                                                were
                                                                                                                                granted
                                                                                                                                accordin
                                                                                                                                g to the
                                                                                                                                restricte
                                                                                                                                d stock
                                                                                                                                incentiv
                                                                                                                                e plan in
                                                                                                                                2021.

                                                                                                                                Not
Wu                                                     2023/9/1
          Director Incumbent Male       38 2014/9/12                     00                0      0      0       0          0 applicab
Hang                                                   3
                                                                                                                                le

          Independ                                                                                                              Not
Huang                                                  2023/9/1
            ent      Incumbent Male     64 2020/9/14                     00                0      0      0       0          0 applicab
Yuegang                                                3
          Director                                                                                                              le

          Independ                                                                                                              Not
Hua                              Fema                  2023/9/1
            ent      Incumbent          44 2017/9/09                     00                0      0      0       0          0 applicab
Xiuping                          le                    3
          Director                                                                                                              le

Li        Independ                                     2023/9/1                                                                 Not
                     Incumbent Male     56 2021/3/31                     00                0      0      0       0          0
Xumeng      ent                                        3                                                                        applicab



                                                                    84
                                                                          Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


          Director                                                                                                              le

          Independ Appointm                                                                                                     Not
                                                        2021/3/3
Shi Yun      ent      ent and     Male   44 2017/9/09                     00                0      0      0       0          0 applicab
                                                        1
          Director removal                                                                                                      le

                                                                                                                                The
                                                                                                                                second
                                                                                                                                exercise
                                                                                                                                period of
                                                                                                                                stock
                                                                                                                                options
                                                                                                                                in 2018
          Deputy                                                                                                                met the
          General                                                                                                               exercise
          Manager                                                                                                               conditio
Wen         and                   Fema                  2023/9/1                                                                ns, and
                      Incumbent          48 2011/8/29              2,108,127 180,000   183,000 60,000     0 363,000 2,531,127
Zhaohui Secretary                 le                    3                                                                       restricte
           of the                                                                                                               d shares
          Board of                                                                                                              were
          Directors                                                                                                             granted
                                                                                                                                accordin
                                                                                                                                g to the
                                                                                                                                restricte
                                                                                                                                d stock
                                                                                                                                incentiv
                                                                                                                                e plan in
                                                                                                                                2021.

                                                                                                                                The
                                                                                                                                second
                                                                                                                                exercise
                                                                                                                                period of
                                                                                                                                stock
                                                                                                                                options
                                                                                                                                in 2018
          Finance                                                                                                               met the
Xiang                                                   2023/9/1
           Chief      Incumbent Male     45 2019/1/10               301,500 120,000    183,000     0      0 303,000    604,500 exercise
Wei                                                     3
          Director                                                                                                              conditio
                                                                                                                                ns, and
                                                                                                                                restricte
                                                                                                                                d shares
                                                                                                                                were
                                                                                                                                granted
                                                                                                                                accordin
                                                                                                                                g to the



                                                                     85
                                                                                 Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                                                                                                                         restricte
                                                                                                                                         d stock
                                                                                                                                         incentiv
                                                                                                                                         e plan in
                                                                                                                                         2021.

                                                                                                                                         Not
Dai       Superviso               Fema                       2023/9/1
                      Incumbent             46 2011/8/29                   319,612 0               0        0    0        0    319,612 applicab
Huijuan        r                  le                         3
                                                                                                                                         le

                                                                                                                                         Not
Kang      Superviso                                          2023/9/1
                      Incumbent Male        38 2014/8/21                          00               0        0    0        0          0 applicab
Weiquan        r                                             3
                                                                                                                                         le

                                                                                                                                         Not
Chen      Superviso                                          2023/9/1
                      Incumbent Male        44 2017/2/15                          00               0        0    0        0          0 applicab
Jinzhou        r                                             3
                                                                                                                                         le

                                                                         258,832,4 1,200,0 1,915,0                   3,115,0 262,007,4
Total          --        --            --   --      --            --                                   60,000    0                            --
                                                                                 00 00           00                      00        00

Whether there is any demission of directors and supervisors and dismissal of senior management during the term

of office in the reporting period

√ Yes □ No

        Mr. Shi Yun applied to resign as an independent director of the seventh Board of Directors of the Company

for personal reasons on March 31, 2021. The Company has completed the by-election of independent directors.

Changes in directors, supervisors and senior executives of the Company

√ applicable □ not applicable

        Name                  Position                     Type               Date                               Reason

Shi Yun               Independent director         Outgoing            March 31, 2021       Resignation

Li Xumeng             Independent director         Be elected          March 31, 2021       By-election of independent directors


2. Employment status


Professional background and main work experience of the Company's current directors, supervisors and senior

executives and their main responsibilities in the Company

        (1) Members of the Board of Directors

        Wu Yongqiang, male, born in 1965, holds a master's degree and has no right of permanent residence abroad.

He is a local leading talent recognized by Shenzhen City. He has won the titles "Shenzhen Young Science and

Technology Leader" awarded by Shenzhen Municipal Government and "Top Ten Outstanding Young People" in

                                                                            86
                                                            Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



Nanshan District, Shenzhen. He served successively as lecturer of Harbin Institute of Technology and vice

chairman of the Company. Now he serves as chairman of the Board of Directors of the Company, chairman of the

Board of Directors of Shenzhen Topband Software Technology Co., Ltd., executive director of Shenzhen

Topband Battery Co., Ltd., executive (managing) director of Shenzhen Hongru Investment Management Co., Ltd.,

partner of Shenzhen Hongru Investment Enterprise (Limited Partnership), executive director of Shenzhen Yankai

Electric Technology Co., Ltd., executive director and general manager of Ningbo Topband Intelligent Control Co.,

Ltd., and director of Topband (Hong Kong) Co., Ltd.

     Zheng Sibin: Male, born in 1966, master's degree, certified public accountant. He has no right of permanent

residence abroad. He served successively as office director and deputy factory director of Zhejiang Songyang

Brewery, financial supervisor of Nantai Electronics (Shenzhen) Co., Ltd., and manager and chief financial officer

of the financial department of the Company. Now he serves as director, deputy general manager and general

manager of the business unit of the Company, supervisor of Shenzhen Topband Software Technology Co., Ltd.

and supervisor of Chongqing Topband Industrial Co., Ltd.

     Ma Wei: Male, born in 1974. He holds a bachelor's degree and has no right of permanent residence abroad.

He served successively as technical development engineer of Shenzhen Huafa Electronics Co., Ltd., technical

development engineer and general manager of the Company. Now he serves as director, deputy general manager

and general manager of the business unit of the Company.

     Ji Shuhai: Male, born in 1962, master's degree, senior engineer. He has no right of permanent residence

abroad. He served successively as engineer of Guangzhou Wanbao Electrical Appliance Group Company and

chairman and general manager of the Company. Now he serves as director and general manager of Shenzhen

Shuofang Precision Machinery Co., Ltd.

     Peng Ganquan: Male, born in 1972, master's degree. He has no right of permanent residence abroad. He

served successively as engineer of Hunan Instrument and Meter General Factory, development engineer, technical

director and deputy general manager of the electrical business unit of the Company. Now he serves as director of

the Company, general manager and executive director of Shenzhen Allied Control System Co., Ltd., and director

of Topband India Private Limited.

     Wu Hang: Male, born in 1984, master's degree. He has no right of permanent residence abroad; He once

serves as design conversion engineer of Shenzhen Mindray Bio-Medical Electronics Co., Ltd. Now he serves as

director of the Company.

    Huang Yuegang: Male, born in October 1958, graduated from Jilin University of Finance and Economics

                                                       87
                                                             Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



with a bachelor's degree, senior accountant. He once served as deputy director of the office and deputy director of

the Publicity Department of the Party Committee at Jilin University of Finance and Economics, chief financial

officer of Shenzhen Far East Hotel Co., Ltd., credit director of Shenzhen Branch of Guangfa Bank, president of

Zhenhua Road Sub-branch, executive president of Shenzhen Golden Lighting (Group) Co., Ltd., chairman of

Dalian Changxing Industrial Co., Ltd., deputy general manager of Tianjin Guangxia Real Estate Development Co.,

Ltd., deputy general manager of Shenzhen Zhongnan Hotel (Group) Management Co., Ltd. and president of

Shenzhen Binji Industrial Group Co., Ltd. He is currently an independent director of Guizhou Tyre Co., Ltd. and

Shenzhen Aoya Design Co., Ltd.

     Hua Xiuping: Female, born in 1978, Ph.D. She has no right of permanent residence abroad. She served

successively as researcher of China Finance Forty Forum, visiting scholar of School of Oriental and African

Studies, University of London funded by British Academy of Sciences, guest editor of European Finance Journal,

part-time vice president and partner of Junrun Capital. She is currently an independent director of the Company,

professor of finance and doctoral supervisor in Nottingham University Business School (China), and an

independent director of the Bank of Dongguan Co., Ltd., Ningbo Fubang Jingyi Group Co., Ltd. and Ningbo

Yuyao Rural Commercial Bank Co., Ltd.

     Li Xumeng: Male, born in 1966, Chinese nationality, no permanent residence abroad, Ph.D. in business

management. He served as a consultant in Beijing Shangheng Zhiben Management Consulting Co., Ltd. and

Shanghai Danfu Business Consulting Center. He is currently a researcher at Zhuoyuehui Innovation Development

(Shenzhen) Co., Ltd.

     (2) Members of the Board of Supervisors

    Dai Huijuan: Dai Huijuan, female, born in 1976. She holds a bachelor's degree and has no right of

permanent residence abroad. She served successively as supervisor and manager of the Company's human

resources department. Now she serves as chairwoman of the Board of Supervisors and director of the human

resources center at the Company, director and general manager of Huizhou Topband Electrical Technology Co.,

Ltd., partner of Shenzhen Hongru Investment Enterprise (Limited Partnership), and executive director and

manager of Huizhou Topband New Energy Co., Ltd.

     Chen Jinzhou: Male, born in 1978, permanent resident of Hong Kong, China, and doctor of The Chinese

University of Hong Kong. He served successively as electronic engineer of Hong Kong Productivity Council,

senior researcher of Beijing Noitom Technology Co., Ltd., and senior chief engineer of Johnson Electric. Now he

serves as deputy general manager of the microelectronics business unit of the Company and supervisor of the

                                                        88
                                                           Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



board of supervisors of the Company.

     Kang Weiquan, male, born in 1984, bachelor's degree. He has no right of permanent residence abroad. He

once served as cost accountant of Shenzhen Yihe Precision Industry Holding Co., Ltd. Now he serves as cost

accountant and employee representative supervisor at the Company.

     (3) Senior executives

     Wu Yongqiang, general manager. See the resumes of the members of the Board of Directors.

     Zheng Sibin, deputy general manager. See the resumes of the members of the Board of Directors.

     Ma Wei, deputy general manager. See the resumes of the members of the Board of Directors.

     Wen Zhaohui: Female, born in 1974, bachelor's degree, accountant. She has no right of permanent

residence abroad. She served successively as supervisor of the financial department and manager and chief

financial officer of the financial department at Shenzhen Topband Co., Ltd., director of Shenzhen Dynanonic Co.,

Ltd., and director of Shenzhen Zhongzhi Yingke Electric Technology Co., Ltd. Now she serves as deputy general

manager, secretary of the Board of Directors of the Company and director of Shenzhen Yuchengxin Power

Technology Co., Ltd.Ms. Wen Zhaohui has been honored as "New Fortune Golden Secretary" for five consecutive

years. She won the titles of "Excellent Secretary" awarded by Shenzhen Securities Regulatory Bureau and

"Securities Times Top 100 Board Secretaries" in 2015, 2016 and 2017, and was selected into "New Fortune Hall

of Fame of Golden Secretaries in 2019".

     Xiang Wei: male, born in 1977, bachelor's degree, senior management accountant and international

accountant. He has no right of permanent residence abroad. He served successively as chief accountant of North

China Aluminum Co., Ltd., accounting officer and subsidiary financial manager of Yiyang Jewelry Industry Co.,

Ltd., and deputy financial manager and financial manager of Shenzhen Topband Co., Ltd. Now he serves as chief

financial officer of the Company.

Positions in the shareholders' units

□ applicable √ not applicable

Positions in other units

√ applicable □ not applicable

                                                                                                        Are remuneration
                                                     Positions held
                                                                      Commencement      Termination      and allowances
 Name of staff          Names of other companies        in other
                                                                      date of tenure   date of tenure    received from
                                                      companies
                                                                                                        other companies


                                                      89
                                                                   Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


               Shenzhen Topband Software Technology         Executive
Wu Yongqiang                                                               September 18, 2014                        No
               Co., Ltd.                                    director

                                                            Executive
                                                            director and
Wu Yongqiang Shenzhen Topband Battery Co., Ltd.                               April 29, 2009                         No
                                                            general
                                                            manager

                                                            Executive
               Shenzhen Hongru Investment Management
Wu Yongqiang                                                (Managing)       August 20, 2015                         No
               Co. Ltd.
                                                            Director

               Shenzhen Hongru Investment Enterprise
Wu Yongqiang                                                Partner         September 2, 2015                        No
               (Limited Partnership)

                                                            Executive
               Shenzhen Topband Suzhou Intelligent          director and
Wu Yongqiang                                                                February 7, 2017                         No
               Technology Co., Ltd.                         general
                                                            manager

               Shenzhen YAKO Automation Technology          Chairman of
Wu Yongqiang                                                               December 24, 2022                         No
               Co., Ltd.                                    the Board

               Shenzhen Topband Automation Technology Executive
Wu Yongqiang                                                               November 24, 2016                         No
               Co., Ltd.                                    director

                                                            Executive
               Shenzhen Yankai Electrical Technology Co., director and
Wu Yongqiang                                                                   May 5, 2019                           No
               Ltd.                                         general
                                                            manager

                                                            Executive
               Topband (Qingdao) Intelligent Control Co.,   director and
Wu Yongqiang                                                                 March 29, 2021                          No
               Ltd.                                         general
                                                            manager

                                                            Executive
               Ningbo Topband Intelligent Control Co.,      director and
Wu Yongqiang                                                                 August 28, 2017                         No
               Ltd.                                         general
                                                            manager

                                                            Executive
               Shenzhen Shuofang Precision Machinery        director and
Ji Shuhai                                                                     May 24, 2010                           Yes
               Co., Ltd.                                    general
                                                            manager

                                                            Executive
                                                            director and
Peng Ganquan   Shenzhen Allied Control System Co., Ltd.                    December 20, 2016                         No
                                                            general
                                                            manager

Peng Ganquan   Shenzhen Topband Automotive Electronics      General         September 7, 2021                        No



                                                              90
                                                                   Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                 Co., Ltd.                                  Manager

Peng Ganquan     TOPBAND INDIA PRIVATE LIMITED              Director       December 11, 2015                         No

                 Shenzhen Topband Software Technology
Zheng Sibin                                                 Supervisor      February 26, 2004                        No
                 Co., Ltd.

Zheng Sibin      Chongqing Topband Industrial Co., Ltd.     Supervisor       March 12, 2008                          No

                                                            Independent
Hua Xiuping      Ningbo Fubang Jingye Group Co., Ltd.                        March 28, 2020                          Yes
                                                            director

                 Ningbo Yuyao Rural Commercial Bank Co., Independent
Hua Xiuping                                                                 February 17, 2022                        Yes
                 Ltd.                                       director

                                                            Independent
Hua Xiuping      Bank of Dongguan Co. Ltd.                                     June 1, 2020                          Yes
                                                            director

                                                            Associate
                 Nottingham University Business School
Hua Xiuping                                                 Professor of       July 1, 2016                          Yes
                 (China)
                                                            Finance

                 Zhuoyuehui Innovation Development
Li Xumeng                                                   Researcher         June 1, 2018                          Yes
                 (Shenzhen) Co., Ltd.

                                                            Independent
Huang Yuegang Shenzhen Aoya Design Co., Ltd.                                   July 6, 2021                          Yes
                                                            director

                                                            Independent
Huang Yuegang Guizhou Tyre Co., Ltd.                                          March 1, 2019                          Yes
                                                            director

                                                            Executive
                 Huizhou Topband Electrical Technology Co., director and
Dai Huijuan                                                                November 14, 2011                         No
                 Ltd.                                       general
                                                            manager

                 Shenzhen Topband Automotive Electronics
Dai Huijuan                                                 Supervisor      September 7, 2021                        No
                 Co., Ltd.

Description of
employment in None
other units

Punishments imposed by securities regulatory authorities on current and outgoing directors, supervisors and senior

executives of the company in recent three years

□ applicable √ not applicable


3. Remuneration of directors, supervisors and senior executives


The decision-making procedure, determination basis and actual payment of the remuneration for directors,

supervisors and senior executives



                                                              91
                                                             Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



    1. Decision-making procedure and determination basis of the remuneration: According to the "Salary

Management System for Directors, Supervisors and Senior Executives" approved by the resolution of the General

Meeting of Shareholders of the Company, salaries shall be paid to the directors, supervisors and senior executives

of the Company. After the salary and assessment committee formulates a salary scheme for directors, it shall be

submitted to the Board of Directors for deliberation and application shall be to the General Meeting of

Shareholders for approval.

    2. The "Salary Management System for Directors, Supervisors and Senior Executives of Shenzhen Topband

Co., Ltd.", revised at the 2011 Annual General Meeting of Shareholders held on April 17, 2012, stipulates that the

allowance for independent directors of the Company is RMB 84,000 per year (before tax), which will be paid

according to length of employment period and relevant regulations. The Company shall be responsible for the

travel expenses of the independent directors who attend the Board of Directors and the General Meeting of

Shareholders and the expenses required for the exercise of their functions and powers according to the Articles of

Association of the Company.

Remuneration of directors, supervisors and senior executives during the reporting period

                                                                                                           Unit: 1,0000 yuan
                                                                                         Total pre-tax     Is remunerations
                                                                                         remuneration        received from
     Name           Position         Gender            Age           Position status
                                                                                       received from the related parties of
                                                                                          Company            the Company

                 Chairman of the
 Wu Yongqiang                         Male                      57 Incumbent                       157.7          No
                     Board

   Ji Shuhai        Director          Male                      60 Incumbent                         8.4          No

                  Director and
  Zheng Sibin    deputy general       Male                      56 Incumbent                      167.87          No
                    manager

                  Director and
    Ma Wei       deputy general       Male                      48 Incumbent                       166.9          No
                    manager

 Peng Ganquan       Director          Male                      50 Incumbent                      160.15          No

   Wu Hang          Director          Male                      38 Incumbent                         8.4          No

                   Independent
  Li Xumeng                           Male                      56 Incumbent                         6.3          No
                     director

                   Independent
  Hua Xiuping                        Female                     44 Incumbent                         8.4          No
                     director



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                       Independent
        Shi Yun                                     Male                            44 Incumbent                           2.1     No
                            director

                      Deputy General
                       Manager and
  Wen Zhaohui         Secretary of the           Female                             48 Incumbent                      89.96        No
                           Board of
                           Directors

                      Chief financial
   Xiang Wei                                        Male                            45 Incumbent                      74.03        No
                            officer

   Dai Huijuan             Supervisor            Female                             46 Incumbent                      96.12        No

 Kang Weiquan              Supervisor               Male                            38 Incumbent                      34.11        No

  Chen Jinzhou             Supervisor               Male                            44 Incumbent                      89.09        No

                       Independent
 Huang Yuegang                                      Male                            64 Incumbent                           8.4     No
                            director

Total                          --                     --                   --                  --                  1,077.93         --


VI. Performance of duties by directors during the reporting period

1. Conditions of the Board of Directors during the reporting period


         Meeting session               Meeting date        Date of disclosure                         Meeting resolution

                                                                                1. Reviewed and approved the Proposal on the Acquisition of
                                                                                83.5% Equity of Taixing Ninghui Lithium Battery Co., Ltd. by
                                                                                Subsidiaries through Equity Transfer and Capital Increase; 2.
                                                                                Reviewed and approved the Proposal on Developing Forward
The Fifth Meeting of the                                                        Foreign Exchange Trading Business; 3. Reviewed and approved
                                    January 14, 2021 January 16, 2021
Seventh Board of Directors                                                      the Proposal on Signing the Purchase Framework Agreement
                                                                                with Shenzhen Jizhiguang Electronics Co., Ltd.; 4. Reviewed
                                                                                and approved the Proposal on Cancelling the Awarded but
                                                                                Unexercised Stock Options of Ex-employees under the 2018
                                                                                Stock Option Incentive Plan.

                                                                                1. Reviewed and approved the Proposal on 2020 Annual Report
                                                                                and Summary; 2. Reviewed and approved the Proposal on 2020
                                                                                Work Report of the Board of Directors; 3. Reviewed and
                                                                                approved the Proposal on 2020 Work Report of the General
The Sixth Meeting of the                                                        Manager; 4. Reviewed and approved the Proposal on 2020
                                    March 5, 2021          March 9, 2021
Seventh Board of Directors                                                      Final Financial Report; 5. Reviewed and approved the Proposal
                                                                                on 2020 Profit Distribution Plan; 6. Reviewed and approved the
                                                                                Proposal on 2020 Annual Internal Control Evaluation Report;
                                                                                7. Reviewed and approved the Proposal on Remuneration of
                                                                                Company Directors in 2020; 8. Reviewed and approved the



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                                                                     Proposal on Remuneration of Senior Management of the
                                                                     Company in 2020; 9. Reviewed and approved the Proposal on
                                                                     Special Report on Deposit and Actual Use of Raised Funds in
                                                                     2020; 10. Reviewed and approved the Proposal on the Second
                                                                     Exercise Period of 2018 Stock Option Incentive Plan Meeting
                                                                     the Exercise Conditions and Exercisable Rights; 11. Reviewed
                                                                     and approved the Proposal on Adjustment of the Incentive
                                                                     Objects and the Number of Stock Options of 2018 Stock Option
                                                                     Incentive Plan; 12. Reviewed and approved the Proposal on
                                                                     Adjusting the Exercise Price of the 2018 Stock Option Incentive
                                                                     Plan; 13. Reviewed and approved the Proposal on Using Part
                                                                     of Idle Raised Funds and Self-owned Funds to Purchase Bank
                                                                     Financial Products; 14. Reviewed and approved the Proposal
                                                                     on Application for Comprehensive Credit Line from Banks by
                                                                     the Company and Its Subsidiaries in 2021; 15. Reviewed and
                                                                     approved the Proposal on Renewing the Employment of Audit
                                                                     Institution in 2021; 16. Reviewed and approved the Proposal on
                                                                     Social Responsibility Report in 2020; 17. Reviewed and
                                                                     approved the Proposal on Provision for Asset Impairment in
                                                                     2020; 18. Reviewed and approved the Proposal on Increasing
                                                                     the Registered Capital of the Company; 19. Reviewed and
                                                                     approved the Proposal on Changing Business Scope of the
                                                                     Company; 20. Reviewed and approved the Proposal on
                                                                     Amendment of the Articles of Association; 21. Reviewed and
                                                                     approved the Proposal on the Notice of Holding the 2020
                                                                     Annual General Meeting of Shareholders

                                                                     1. Reviewed and approved the Proposal on Adding Temporary
The Seventh (Extraordinary)
                                                                     Proposals at the 2020 Annual General Meeting of Shareholders
Meeting of the Seventh        March 18, 2021   March 19, 2021
                                                                     of the Company; 2. Reviewed and approved the Proposal on
Board of Directors
                                                                     By-election of Independent Directors of the Company

                                                                     1. Reviewed and approved the Proposal on Requesting the
                                                                     Shareholders' Meeting to Extend the Validity Period of
                                                                     Authorization to the Board of Directors of the Company for
                                                                     Handling Matters Related to the 2020 Non-public Offering of
The Eighth (Extraordinary)
                                                                     Stocks; 2. Reviewed and approved the Proposal on Extending
Meeting of the Seventh        April 21, 2021   April 23, 2021
                                                                     the Validity Period of the Resolution of the Shareholders'
Board of Directors
                                                                     Meeting for Non-public Offering of Stocks of the Company in
                                                                     2020; 3. Reviewed and approved the Proposal on Convening
                                                                     the First Extraordinary Shareholders' Meeting of the Company
                                                                     in 2021

                                                                     1. Reviewed and approved the Proposal on the Full Text and
The Ninth Meeting of the
                              April 26, 2021   April 27, 2021        Main Body of the First Quarter Report of 2021; 2. Reviewed
Seventh Board of Directors
                                                                     and approved the Proposal on Adjusting the Exercise Price of



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                                                                      the 2018 Stock Option Incentive Plan; 3. Reviewed and
                                                                      approved the Proposal on Formulating the Management System
                                                                      of Subsidiaries; 4. Reviewed and approved the Proposal on
                                                                      Formulating the Internal Control Management System; 5.
                                                                      Reviewed and approved the Proposal on Amending the
                                                                      Management System of Public Information Disclosure; 6.
                                                                      Reviewed and approved the Proposal on the Company Opening
                                                                      a Special Account for Funds Raised from Non-public Offerings
                                                                      and Signing a Supervision Agreement for Raised Funds.

                                                                      1. Reviewed and approved the Proposal on Increasing the
                                                                      Amount of Idle Raised Funds to Buy Bank Financial Products 2.
                                                                      Reviewed and approved the Proposal on Using Part of Idle
The Tenth Meeting of the
                              June 8, 2021       June 9, 2021         Raised Funds for Temporary Supplementation of Working
Seventh Board of Directors
                                                                      Capital   3.   Reviewed   and   approved     the   Proposal   on
                                                                      Replacement of Pre-invested Self-raised Funds with Raised
                                                                      Funds

                                                                      1. Reviewed and approved the Proposal on Semi-annual Report
The Eleventh Meeting of the                                           and Summary in 2021; 2. Reviewed and approved the Proposal
                              July 26, 2021      July 28, 2021
Seventh Board of Directors                                            on Semi-annual Special Report on Deposit and Use of Raised
                                                                      Funds in 2021;

                                                                      1. Reviewed and approved the Proposal on Increasing
The Twelfth Meeting of the
                              August 17, 2021    August 18, 2021      Investment in Wholly Owned Subsidiaries and Foreign
Seventh Board of Directors
                                                                      Investment

The Thirteenth
(Extraordinary) Meeting of    September 20,      September 22,        1. Reviewed and approved the Proposal on the 2021 Restricted
the Seventh Board of          2021               2021                 Stock Incentive Plan (Plan) of the Company
Directors

                                                                      1. Reviewed and approved the Proposal on the Company's 2021
                                                                      Restricted Stock Incentive Plan (Draft) and Its Summary; 2.
                                                                      Reviewed and approved the Proposal on Administrative
                                                                      Measures for the Implementation and Evaluation of the
                                                                      Company's 2021 Restricted Stock Incentive Plan; 3. Reviewed
The Fourteenth Meeting of                                             and approved the Proposal on Requesting the Shareholders'
the Seventh Board of          October 13, 2021 October 14, 2021 Meeting to Authorize the Board of Directors to Handle Matters
Directors                                                             Related to the Company's 2021 Restricted Stock Incentive Plan;
                                                                      4. Reviewed and approved the Proposal on Increasing the
                                                                      Registered Capital of the Company; 5. Reviewed and approved
                                                                      the Proposal on Amendment of the Articles of Association; 6.
                                                                      Reviewed and approved the Proposal on Convening the Second
                                                                      Extraordinary Shareholders’ Meeting in 2021

The Fifteenth                                                         1. Reviewed and approved the Proposal on the Third Quarter
                              October 27, 2021
(Extraordinary) Meeting of                                            Report of 2021



                                                                 95
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the Seventh Board of
Directors

                                                                                   1. Reviewed and approved the Proposal on Adjusting the
The Sixteenth
                                                                                   Number of Stock Options Granted under the 2021 Restricted
(Extraordinary) Meeting of
                               November 2, 2021 November 3, 2021 Stock Incentive Plan and List of Incentive Objects; 2. Reviewed
the Seventh Board of
                                                                                   and approved the Proposal on Granting Restricted Shares to
Directors
                                                                                   Incentive Objects

                                                                                   1. Reviewed and approved the Proposal on Foreign Investment
                                                                                   of and Signing of Investment Agreement by Wholly Owned
The Seventeenth
                                                                                   Subsidiaries; 2. Reviewed and approved the Proposal on
(Extraordinary) Meeting of
                               December 7, 2021 December 9, 2021 Adjusting the Number of Stock Options Granted under the 2021
the Seventh Board of
                                                                                   Restricted Stock Incentive Plan and List of Incentive Objects;3.
Directors
                                                                                   Reviewed and approved the Proposal on Convening the Third
                                                                                   Extraordinary Shareholders' Meeting in 2021


2. Attendance of directors at board meetings and the general meetings of shareholders


                          Attendance of directors at board meetings and the general meetings of shareholders

                       Number of                                                                                         Did any of
                     board meetings          Number of            Number of          Number of                           them fail to    Number of the
                                                                                                        Number of
                       that shall be       board meetings board meetings              times of                           attend board       general
                                                                                                         times of
Names of directors      attended            that shall be        attended by          entrusted                          meetings in      meetings of
                                                                                                      absence from
                       during this         attended on the        means of          attendance at                       person for two   shareholders
                                                                                                      board meetings
                        reporting               spot            communication board meetings                             consecutive       attended
                          period                                                                                            times

Wu Yongqiang                        13                  13                     0                  0                 0        No                         4

Ji Shuhai                           13                      0                13                   0                 0        No                         4

Ma Wei                              13                  13                     0                  0                 0        No                         4

Peng Ganquan                        13                  13                     0                  0                 0        No                         4

Zheng Sibin                         13                  13                     0                  0                 0        No                         4

Wu Hang                             13                      0                13                   0                 0        No                         4

Shi Yun                                3                    0                  3                  0                 0        No                         1

Huang Yuegang                       13                      1                12                   0                 0        No                         4

Hua Xiuping                         13                      0                13                   0                 0        No                         4

Li Xumeng                           10                      0                10                   0                 0        No                         3

Description of absence from board meetings for two consecutive times

Not applicable




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3. Objections raised by directors to relevant matters of the Company


Did any director raise any objection to relevant matters of the Company

□ Yes √ No

During the reporting period, no director raised any objection to relevant matters of the Company.


4. Other descriptions of directors' performance of duties


Were the relevant suggestions of directors to the Company adopted

√ Yes □ No

Description of the fact that the relevant suggestions of directors to the Company were or were not adopted

Not applicable




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 VII. Information of special committees under the Board of Directors during the reporting
 period

                            Number
             Information                                                                                                   Other        Details of
Names   of                  of       Meeting                                            Important   opinions       and
             about                              Meeting content                                                            performance objections
committees                  meetings date                                               suggestions put forward
             members                                                                                                       of duties    (if any)
                            held
                                                Deliberation: 1. Proposal on
                                                the Work Report of the Audit
                                                Department     in     the      Fourth
                                                Quarter of 2020 and the Work
                                                Plan for the First Quarter of
                                                2021; 2. Proposal on the Work
                                                Summary       of      the       Audit
                                                Department in 2020 and the
                                                                                                                           Not          Not
                                     2021/1/21 Work Plan for the Next Year; 3.
                                                                                                                           applicable   applicable
                                                Proposal on the Audit Work
                                                Schedule of Topband's 2020
                                                Annual Report; 4. Proposal on
                                                Financial                Department The        Audit     Committee
             Huang                              Providing                Preliminary audited the matters under
             Yuegang,                           Examination         Opinions      on consideration       in       strict
                            2
             Hua Xiuping,                       Financial     and        Accounting accordance         with         the
             Shi Yun                            Statements in 2020.                     Working Rules of the Audit
                                                Deliberation: 1. Proposal on Committee under the Board
Audit
                                                Opinions of 2020 Financial of Directors and relevant
Committee
                                                and Accounting Report of the laws and regulations, fully
                                                Company; 2. Proposal on 2020 communicated                with       the
                                                Internal    Control       Evaluation Financial Department and
                                                Report of the Company; 3. the audit institution, and
                                                                                                                           Not          Not
                                     2021/3/5   Proposal on Renewing              the unanimously agreed to the
                                                                                                                           applicable   applicable
                                                Employment of Baker Tilly relevant proposal.
                                                China       Certified          Public
                                                Accountants     as       the    Audit
                                                Institution in 2021; 4. Proposal
                                                on      Provision        for    Asset
                                                Impairment in 2020
                                                Deliberation: 1. Proposal on
                                                Opinions of Financial and
             Huang
                                                Accounting Statements of the
             Yuegang,                                                                                                      Not          Not
                            3        2021/4/26 Company for the First Quarter
             Hua Xiuping,                                                                                                  applicable   applicable
                                                of 2021; 2. Proposal on First
             Li Xumeng
                                                Quarter     Work      Report     and
                                                Second Quarter Work Plan of


                                                                    98
                                                                       Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                                           Audit Department in 2021
                                           Deliberation: 1. Proposal on
                                           Opinions of Financial and
                                           Accounting       Report       of   the
                                           Company       for     the      Second
                                                                                                                            Not          Not
                              2021/7/27 Quarter of 2021; 2. Proposal
                                                                                                                            applicable   applicable
                                           on the Second Quarter Work
                                           Report     and      Third     Quarter
                                           Work Plan of Audit Department
                                           in 2021.
                                           Deliberation: 1. Proposal on
                                           Opinions of Financial and
                                           Accounting       Report       of   the
                                           Company for the Third Quarter
                                                                                                                            Not          Not
                              2021/10/27 of 2021; 2. Proposal on the
                                                                                                                            applicable   applicable
                                           Third Quarter Work Report
                                           and Fourth Quarter Work Plan
                                           of the Audit Department in
                                           2021
                                                                                    The Nominating Committee
           Shi Yun, Wu                     Reviewed and approved the
                                                                                    examined the qualifications
Nomination Yongqiang,                      Proposal on By-election of                                                       Not          Not
                          1   2021/3/17                                             of candidates carefully and
committee Huang                            Independent Directors of the                                                     applicable   applicable
                                                                                    unanimously agreed to the
           Yuegang                         Company
                                                                                    relevant proposal.
                                           Deliberation: 1. Proposal on
                                           Remuneration         of     Company
                                           Directors in 2020 2. Proposal
                              2021/3/5                                              The    Remuneration             and
                                           on Remuneration of Senior
                                                                                    Appraisal Committee under
                                           Management of the Company
                                                                                    the   Board      of        Directors
                                           in 2020
                                                                                    reviewed the matters under
                                           Deliberation: Proposal on the
           Hua Xiuping,                                                             consideration         in       strict
                                           Company's        2021       Restricted
Salary and Wu                                                                       accordance        with           the
                                           Stock Incentive Plan (Draft)                                                     Not          Not
Assessment Yongqiang,     2                                                         Working          Rules            of
                                           and Its Summary; 2. Proposal                                                     applicable   applicable
Committee Huang                                                                     Remuneration and Appraisal
                                           on Administrative Measures for
           Yuegang                                                                  Committee under the Board
                                           the       Implementation           and
                              2021/10/13                                            of Directors and relevant
                                           Evaluation of the Company's
                                                                                    laws and regulations, and
                                           2021 Restricted Stock Incentive
                                                                                    unanimously agreed to the
                                           Plan; 3. Proposal on the List of
                                                                                    relevant proposal.
                                           Incentive Objects under the
                                           Company's        2021       Restricted
                                           Stock Incentive Plan; N/A
Strategy   Wu                                                                                                               Not          Not
                          0   -            -                                        Not applicable
Committee Yongqiang,                                                                                                        applicable   applicable


                                                                99
                                                                          Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


             Zheng Sibin,
             Peng
             Ganquan, Ma
             Wei,         Li
             Xumeng
             Li     Xumeng,                                                         The Nominating Committee
             Wu                                    Proposal on By-election of examined the qualifications
Nomination                                                                                                       Not          Not
             Yongqiang,        1     2021/3/17 Independent Directors of the of candidates carefully and
committee                                                                                                        applicable   applicable
             Huang                                 Company                          unanimously agreed to the
             Yuegang                                                                relevant proposal.


 VIII. Work of the Board of Supervisors

 Did the Board of Supervisors find that the Company had any risk in the supervision activities during the reporting

 period

 □ Yes √ No

 The Board of Supervisors had no objection to the supervisory matters during the reporting period.


 IX. Information on the Company's employees

 1. Number, professional composition and education level of employees


 Number of on-the-job employees in the parent company at the end
                                                                                                                                 2,235
 of the reporting period (persons)

 Number of on-the-job employees in major subsidiaries at the end
                                                                                                                                 6,210
 of the reporting period (persons)

 Total number of on-the-job employees at the end of the reporting
                                                                                                                                 8,445
 period (persons)

 Total number of salaried employees in the current period
                                                                                                                                 8,454
 (persons)

 Number of retired employees paid by the parent company and
                                                                                                                                      6
 major subsidiaries (persons)

                                                        Professional composition

                      Major composition category                           Number of persons of professional composition (persons)

 Production personnel                                                                                                            5,001

 Sales personnel                                                                                                                     546

 Technical personnel                                                                                                             1,582

 Financial personnel                                                                                                                  84

 Administrative personnel                                                                                                            606


                                                                    100
                                                                Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


Logistics personnel                                                                                                      626

Total                                                                                                                  8,445

                                                     Education level

Education level category                                    Number (persons)

Bachelor's degree or above                                                                                             2,608

Junior college level                                                                                                   1,205

Below junior college level                                                                                             4,632

Total                                                                                                                  8,445


2. Salary policy


        According to the relevant national labor laws and policies and the actualities of the Company, the Company has

formulated salary management regulations, and the salary is assessed and paid in accordance with the salary

management regulations. The Company strictly abides by the Labor Law and relevant national and local labor

laws and regulations, signs labor contracts with employees, and pays various employee insurance premiums

according to the regulations. The overall salary of the Company consists of the following three parts: fixed salary,

performance salary and welfare allowance. Fixed salary includes basic salary, post salary and confidential salary;

performance salary includes a performance bonus, a year-end bonus and a special bonus; benefits include

statutory benefits, company benefits and allowances.


3. Training plan


        The Company has established a talent training system combining professional competence and leadership,

including routine training and professional module training. The Company develops different training courses for

new employees, R&D, purchasing, sales and middle and senior management personnel by stages, and implements

annual training plans from the perspective of corporate culture, professional skills, management improvement,

professional quality and mental health. Through the combination of internal and external training, excellent

human resources support is provided for the sustainable development of the Company.

        In 2021, the talent development department of the Company and other relevant departments carried out a

series of training. In order to help new employees better adapt to the new work environment and operating posts,

understand relevant systems of the Company and integrate themselves into the enterprise culture, the human

resource center of the Company has specially arranged a systemic training plan for "Topband New Employee

Training", and the training covers the company profile, welfare, corporate culture, information system, finance,

                                                          101
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and intellectual property rights, legal basis, ISC core ideas and professional mental health, etc."Topband

Newcomer Training" has become a systematic newcomer training plan of the Company. In 2021, the Company

held 14 sessions of new employee training and 94 sessions of employee training in Shenzhen and Huizhou.

     In addition to SAP system training and TC system training, the Company will also hold various professional

training for different positions from time to time, including financial, legal, patent, customs, procurement and

supply chain training, sales training, R&D training, manufacturing and quality training, as well as subject

exchange and sharing of various professional modules and technologies. The Company's training topics in 2021

covered R&D modules, manufacturing and quality modularization, power IC technology, trademarks, customs

knowledge, PCB design specifications, prevention and response of workplace-related psychological problems,

project management, supply chain strategy and plan change, supplier negotiation and other topics. To meet

employees’ needs of self-competence improvement and make full use of the Company's internal wisdom, the

Company invited internal lecturers for development according to the needs of students during the reporting period,

including skills such as PPT Production, management such as the Improvement of Team Cohesion, mental health such as

Mental Health Sandplay Experience, Flower Arrangement Experience, Learning Photography and other interest courses,

which won unanimous praise within the Company. The Company will also seek for external high-quality training

and communication opportunities actively to improve the professional ability of employees effectively. In 2021,

external communication topics of the Company covered innovative methodology (TRIZ), electromagnetic

compatibility (EMC) design and test case analysis, electronic product reliability and DOE test design, etc.

     In terms of the training of leadership promotion, the Company designed and implemented training camps for

management ability and leadership promotion at all levels in 2021, realizing the full coverage of training of

management cadres at all levels from grass-roots reserve cadres, grass-roots team leaders to middle-level

supervisors and managers, and then to managers of BUs of the Company, with an aim to improve the

comprehensive ability of its management and provide talent guarantee for its strategic implementation.

     During the reporting period, Topband adhered to the concept of mutual benefit, mutual trust, mutual

assistance and common development with its supplier partners over the years, and started from five major areas,

including supply chain, quality, management, HR and EAP, and set up a supplier communication platform initially,

which was committed to the common growth of the Company and suppliers.

     The Company always pays more attention to the training plan. In order to improve the pertinence of training

and enhance the professional ability of personnel in all departments of the Company, the module heads of all the


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departments of the Company and the talent development department of the human resources center of the

Company have jointly formulated the 2022 annual training plan. In order to improve the internal implementation

ability of each department, the module heads of all departments and the corresponding lecturers ensure that the

training plan will be carried out in an effective and orderly manner, and the talent development department of the

human resources center will supervise and manage the implementation. The training plan for 2022 covers topics

such as management, professional technical theory and practice, negotiation, customer development and

management. In terms of course design, teaching method, training system, instructor team and other resources, the

Company has effectively guaranteed the opportunities for employees to learn and grow, safeguarding the career

development of employees.


4. Information on labor outsourcing


□ applicable √ not applicable


X. Profit distribution of the Company and conversion of capital accumulation fund into share capital


Profit distribution policy during the reporting period, especially the formulation, implementation or adjustment of

the cash dividend policy

√ applicable □ not applicable

     During the reporting period, the Board of Directors of the Company formulated the profit distribution

proposal in 2020 after detailed consultation and listening to the opinions of the shareholders of the Company in

combination with the Company’s profit situation and investment situation in 2020 and the investment and

expenditure plans in 2021, which was deliberated and approved by the 6th Meeting of the 7th Board of Directors

and the Annual General Meeting of Shareholders in 2020. The profit distribution plan of the Company in 2020

was based on the total share capital of 1,120,377,889 shares (excluding 14,838,920 shares of treasury stock that

have been repurchased) of the Company and the cash dividends of 0.5 yuan (including tax) for every 10 shares

was distributed to all shareholders. Besides, no share capital was converted from the accumulation fund and no

bonus share was given. The profit distribution plan above was implemented on April 9, 2021.The 2020 annual

profit distribution plan complied with laws, regulations, the Articles of Association and the Company's

Shareholders' Dividend Plan for the Next Three Years (2020-2022). The profit distribution decision-making

procedure complied with relevant laws, regulations and rules.



                                                       103
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                                              Special explanation of cash dividend policy

Whether it met the requirements of the Articles of Association or
                                                                     Yes
the resolution of the General Meeting of Shareholders:

Whether the dividend standard and proportion were definite and
                                                                     Yes
clear:

Whether the relevant decision-making procedures and
                                                                     Yes
mechanisms were complete:

Whether the Independent Director performed their duties and
                                                                     Yes
played their due roles:

Whether the medium and small shareholders had the opportunity
to fully express their opinions and demands and whether their        Yes
legitimate rights and interests have been fully protected:

If the cash dividend policy is adjusted or changed, whether the
                                                                     Not applicable
conditions and procedures were compliant and transparent:

The Company made a profit during the reporting period and the profit of the parent company available for

shareholders’ distribution was positive, but no cash dividend distribution proposal was proposed

□ applicable √ not applicable

Profit distribution and conversion of capital accumulation fund to share capital in the reporting period

√ applicable □ not applicable

Number of bonus shares send for every 10 shares
                                                                                                                                     0
(shares)

Number of dividend paid for every 10 shares (yuan)
                                                                                                                                  0.50
(including tax)

Number of conversion for every 10 shares (shares)                                                                                    0

Share capital base of the distribution proposal
                                                                                                                         1,256,978,072
(shares)

Cash dividend amount (yuan) (including tax)                                                                             62,848,903.601

Cash dividend amount (yuan) by other means (such
                                                                                                                                     0
as share repurchase)

Total cash dividends (including other means) (yuan)                                                                      62,848,903.60

Distributable profit (yuan)                                                                                           1,064,111,338.27

Proportion of total cash dividends (including other
                                                                                                                                 100%
means) in total profit distribution

                                                  Cash dividend situation of this time

If the development stage of the Company is a growth period and there are major capital expenditure arrangements, the minimum
proportion of cash dividends in this profit distribution should reach 20% during profit distribution


                                                                    104
                                                                        Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.


                   Detailed description of the profit distribution or capital accumulation fund conversion proposal

Profit distribution proposal in 2021: It was based on 1,256,978,072 shares of the Company’s total share capital and the cash
dividends of 0.5 yuan (including tax) for every 10 shares were distributed to all shareholders. Besides, no share capital was converted
from the accumulation fund and no bonus share was given. The accumulated undistributed profits remaining after the implementation
of the profit distribution plan will be carried forward to subsequent years. If the total share capital of the Company changed due to the
share repurchase, exercise of stock options and other reasons before the implementation of the profit distribution plan, the total
amount of distribution should be adjusted accordingly in the principle that the distribution ratio per share remains unchanged.

Note 1: The dividend amount is the estimated amount calculated based on the share capital and dividend ratio at

the end of the reporting period. The specific dividend amount is subject to the subsequent actual dividend.


XI. Implementation of the Company’s equity incentive plan, employee stock ownership plan
or other employee incentive measures

√ applicable □ not applicable


1. Stock incentive


      1. Implementation of the stock option incentive plan in 2018

     On October 26, 2018, the 7th Meeting of the 6th Board of Directors and the 5th Meeting of the 6th Board of

Supervisors of the Company deliberated and approved the Proposal on the Company’s 2018 Stock Option

Incentive Plan (Draft) and Its Abstract, which was approved by the Company’s first Extraordinary General

Meeting of Shareholders in 2018. The grant registration was completed on January 4, 2019 and a total of 684

incentive objects were granted 42.887 million stock options. Among them, 684 incentive objects were all directors,

middle and senior executives and core technology (business) backbones of the Company. The grant price was 3.80

yuan/share and the grant date was November 27, 2018. The stock option was locked within 12 months from the

date of grant. After meeting the exercise conditions, the incentive objects could apply for exercise in three phases

within 48 months after the date of grant.

     On July 26, 2019, the 15th Meeting of the 6th Board of Directors and the 12th Meeting of the 6th Board of

Supervisors of the Company deliberated and approved the Proposal on Adjustment of the Exercise Price of the

Stock Option Incentive Plan in 2018. As the Company implemented the equity distribution in 2018, the exercise

price was adjusted from 3.80 yuan/share to 3.70 yuan/share.

     On March 30, 2020, the 22nd Meeting of the 6th Board of Directors of the Company deliberated and

approved the Proposal on the First Exercise Period of 2018 Stock Option Incentive Plan Meeting the Exercise

Conditions and Exercisable Rights and the Proposal on Adjustment of the Incentive Objects and the Number of

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Stock Options of 2018 Stock Option Incentive Plan". There were 606 incentive objects in the first exercise period

of the 2018 stock option incentive plan and a total of 12.0147 million stock options meeting the exercise

conditions could be exercised, and the Company planned to adopt the independent exercise mode. Since the

announcement on March 31 to the exercise date, the 7 incentive objects, such as Fang Dikui and Zhang Rong,

resigned and left the Company due to personal reasons. 142,000 stock options granted but not exercised by them

could not be exercised and would be canceled by the Company. The review procedure for adjusting the number of

these options would be performed in the future.

     As of May 21, 2020, 606 incentive objects in the first exercise period have completed the exercise of 12.0147

million stock options, increasing the Company’s share capital by 12,014,700 yuan.

     As of August 6, 2021, 567 incentive objects in the second exercise period have completed the exercise of

10.9506 million stock options, increasing the Company’s share capital by 10.9506 million yuan.

     For details of the implementation of the stock option incentive plan in 2018, please refer to the Company’s

announcements disclosed in the Securities Times and CNINFO (http://www.cninfo.com.cn) on July 30, 2019,

March 31, 2020, May 11, 2020 and March 22, 2021.

     2. Implementation of the 2021 Restricted Stock Incentive Plan:

     (1) The Company held the 13th (extraordinary) meeting of the 7th Board of Directors on September 20, 2021,

which reviewed and approved the Proposal on the Company's 2021 Restricted Stock Incentive Plan and agreed to

grant a total of no more than 34 million restricted shares to incentive objects. The stocks under the Plan came from

the shares repurchased by the Company's special account and A-share common stocks offered directly to incentive

objects by the Company, among which 14,838,920 shares in the Company's special securities account for

repurchase will be used as part of the stock source for the implementation of the Plan and the rest will be offered

directly to incentive objects. The restricted sale period of the restricted shares granted is 12, 24 and 36 months

from the date of their registration, and the restricted sale will be lifted in the proportion of 30%, 30% and 40%.

     (2) The Company held the 14th meeting of the 7th Board of Directors and the 11th meeting of the 7th Board

of Supervisors on October 13, 2021, which reviewed and approved the Proposal on the Company's 2021

Restricted Stock Incentive Plan (Draft) and Its Summary, the Proposal on Administrative Measures for the

Implementation and Evaluation of the Company's 2021 Restricted Stock Incentive Plan, and the Proposal on

Requesting the Shareholders' Meeting to Authorize the Board of Directors to Handle Matters Related to the

Company's 2021 Restricted Stock Incentive Plan and agreed to grant 34 million restricted shares to 1,250


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incentive objects. The 11th meeting of the 7th Board of Supervisors of the Company reviewed and approved the

relevant proposal and checked the list of incentive objects under the Incentive Plan. Independent directors

expressed their independent opinions on this and lawyers issued legal opinions.

     (3) The Company publicized the names and positions in the list of incentive objects under the Incentive Plan

in the Company's internal OA office system on October 15, 2021. The publicity period was from October 15, 2021

to October 24, 2021.No organization or individual raised any objection to the list of incentive objects during the

publicity period. On October 26, 2021, the Company disclosed the Audit Opinions and Publicity Statement of the

Board of Supervisors on the List of Incentive Objects under the 2021 Restricted Stock Incentive Plan. The Board

of Supervisors of the Company believed that the proposed incentive objects under the Incentive Plan did not have

any situation making them incapable of being incentive objects according to relevant laws and regulations and met

the participation qualification conditions for the scope of incentive objects under the Incentive Plan of the

Company.

     (4) On November 1, 2021, the Company held the second extraordinary shareholders’ meeting, which

reviewed and approved the Proposal on the Company's 2021 Restricted Stock Incentive Plan (Draft) and Its

Summary, the Proposal on Administrative Measures for the Implementation and Evaluation of the Company's

2021 Restricted Stock Incentive Plan, and the Proposal on Requesting the Shareholders' Meeting to Authorize the

Board of Directors to Handle Matters Related to the Company's 2021 Restricted Stock Incentive Plan and other

relevant proposals related to the Incentive Plan, and authorized the Board of Directors to determine the grant date

under the Incentive Plan, grant restricted shares to incentive objects when they met the conditions and handle all

matters required for the grant of restricted shares.

     (5) On November 2, 2021, the Company held the 16th (extraordinary) meeting of the 7th Board of Directors

and the 13th (extraordinary) meeting of the 7th Board of Supervisors, which reviewed and approved the Proposal

on Adjusting the Number of Stock Options Granted under the 2021 Restricted Stock Incentive Plan and List of Incentive Objects and

the Proposal on Granting Restricted Shares to Incentive Objects. In view of the demission of the incentive object Ou Li

specified in the Incentive Plan and the fact that Wang Cheng, Shen Zhiwen and Tian Conghui et al. voluntarily

gave up the subscription of restricted shares to be granted by the Company for personal reasons, the Board of

Directors of the Company decided to cancel the restricted shares to be granted to them. After the cancellation, the

number of restricted shares to be granted under the Incentive Plan was reduced from 34 million to 33.951 million,

and the number of incentive objects from 1,250 to 1,246. November 2, 2021 was determined as the grant date, and


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     33.951 million restricted shares were granted to 1,246 eligible incentive objects. The Board of Supervisors of the

     Company reviewed the list of incentive objects, and independent directors expressed their independent opinions

     and lawyers issued legal opinions.

          (6) On December 7, 2021, the Company held the 17th (extraordinary) meeting of the 7th Board of Directors

     and the 14th (extraordinary) meeting of the 7th Board of Supervisors, which reviewed and approved the Proposal

     on Adjusting the Number of Stock Options Granted under the 2021 Restricted Stock Incentive Plan and List of Incentive Objects . In

     view of the fact that 22 incentive objects such as Li Xiang, Yu Dingguo and Lu Yuanshan specified in the

     Incentive Plan voluntarily gave up their subscription of all the restricted shares granted to them for personal

     reasons and ten incentive targets such as Liao Xinmeng, Wang Cao and Liu Xiaoshi voluntarily gave up their

     subscription of some of the restricted shares granted to them for personal reasons in the process of capital payment

     before share registration after the Board of Directors of the Company confirmed November 2, 2021 as the grant

     date under the 2021 Restricted Stock Incentive Plan, the Board of Directors of the Company adjusted the objects

     and the number of shares granted under the 2021 Restricted Stock Incentive Plan according to the authorization of

     the second extraordinary shareholders’ meeting of the Company in 2021.After adjustment, the number of

     incentive objects under the 2021 Restricted Stock Incentive Plan decreased from 1,246 to 1,224, and the number

     of restricted shares granted decreased from 33.951 million to 33.54432 million. The Board of Supervisors of the

     Company reviewed the list of incentive objects, and independent directors expressed their independent opinions

     and lawyers issued legal opinions.

          (7) On December 16, 2021, Shenzhen Stock Exchange and Shenzhen Branch of China Securities Depository

     and Clearing Co., Ltd. confirmed that the Company had completed the grant registration of 187.054 billion

     restricted shares (new) and 14.83892 million restricted shares (repurchased) involved in the 2021 Restricted Stock

     Incentive Plan. The shares above were listed on December 17, 2021.

          For details of the implementation of the 2021 Restricted Stock Incentive Plan, please check the Company's

     announcements in Securities Times and Juchao Information Network (http://www.cninfo.com.cn) on September

     22, October 14, November 2, November 3, December 9, December 16 and December 20, 2021.

     Equity incentives obtained by directors and senior management of the Company

     √ applicable □ not applicable
                                                                                                                               Unit: share

                Number Number Number Number Number of Number                  Market   Number Number Number          Grant       Number
Name Position
                of stock of new of shares of shares exercised of stock price at the       of       of     of new    price of        of


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                    options     stock exercisabl exercise shares and options end of the restricte shares restricte restricted restricte
                    held at options e during d during         exercise     held at     reporting d stocks unlocke d stocks            stocks     d stocks
                      the      granted      the       the      price       the end      period     held at d in the granted (yuan/shar held at
                    beginnin during reporting reportin during the          of the     (yuan/shar     the         current   during       e)        the end
                    g of the     the       period   g period reporting     period         e)       beginnin period           the                  of the
                      year     reportin                       period                               g of the                reportin               period
                               g period                      (yuan/shar                             period                 g period
                                                                 e)

         Director
         , deputy
         general
         manage
Zheng
         r and      560,000            0   240,000 240,000            3.65 320,000         18.69             0         0 533,000             7.23 533,000
Sibin
         BG
         general
         manage
         r

         Director
         , deputy
         general
         manage
Ma Wei r and        700,000            0   300,000 300,000            3.65 400,000         18.69             0         0 616,000             7.23 616,000
         BG
         general
         manage
         r

         Director
Peng     and BG
Ganqua General 840,000                 0   360,000 360,000            3.65 480,000         18.69             0         0 400,000             7.23 400,000
n        Manage
         r

         Deputy
         General
         Manage
         r and
Wen
         Secretar
Zhaohu              420,000            0   180,000 180,000            3.65 240,000         18.69             0         0 183,000             7.23 183,000
         y of the
i
         Board
         of
         Director
         s

Xiang    Chief
                    280,000            0   120,000 120,000            3.65 160,000         18.69             0         0 183,000             7.23 183,000
Wei      financia


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         l officer

                     2,800,00                       1,200,00            1,600,00                                  1,915,00             1,915,00
Total       --                        0 1,200,000                  --                 --             0        0               --
                             0                                 0                0                                       0                    0

                     During the reporting period, the exercise conditions corresponding to the second exercise period of the 2018 Stock Option
                     Incentive Plan were met, and all the options of the directors and senior management above were exercised in the
Remarks (if any)
                     corresponding proportions. At the same time, the 2021 Restricted Stock Incentive Plan had not reached the unlocking
                     period, and all stocks were restricted.

        Appraisal system and incentive methods of senior executives

             The performance appraisal of the key management of the Company based on its operating benefits and

        strategic objectives was conducted according to the Company's annual production, operation and management

        capacity building, the achievement of objectives of managers' responsibilities and the principles of distribution on

        the basis of labor, combination of responsibilities, rights and benefits, combination of the income level with the

        Company's performance and objectives of the work in charge, equal attention to incentives and constraints, and

        combination of result appraisal with process management. The salary distribution of senior management was

        determined according to the appraisal results so as to promote the Company's long-term development and

        achievement of strategic objectives.

             The salary of senior management of the Company was subject to the annual salary system, which consisted

        of basic annual salary, annual performance salary and long-term equity incentive. The basic annual salary was

        mainly determined according to the average salary level of senior management of the Company in the previous

        year, with reference to the characteristics of the same industry, market salary and other factors. The annual

        performance salary was submitted to the Board of Directors for consideration and distribution after assessment

        according to the year-end management, operating efficiency and operating quality. Long-term equity incentive

        was formulated by the Company's administrative measures for periodical equity incentive assessment.


        2. Implementation of employee stock ownership plan


        □ applicable √ not applicable


        3. Other employee incentives


        □ applicable √ not applicable




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XII. Construction and implementation of internal control system during the reporting period

1. Construction and implementation of internal control


     During the reporting period, the Company updated and improved the internal control system on the basis of

daily supervision and special supervision of internal control and the actual situation of the Company according to

the Basic Standards for Enterprise Internal Control and its supporting guidelines in combination with its internal

control system and evaluation method, and revised and formulated the Administrative Measures for Seals,

Certificates and Qualification Documents and the Management System for Conference Confidentiality. At the same

time, the Company set up an internal audit institution to supervise and inspect the implementation of relevant

systems in collaboration with the audit committee according to the management requirements, so as to ensure the

implementation of its rules and regulations effectively, reduce operational risks and strengthen internal control. It

continuously optimized the organizational structure, clarified the responsibilities of various departments and

corresponding posts, and controlled the implementation of internal control involved in the whole process of

operation and management activities such as control decision-making, execution, supervision and feedback

effectively to avoid internal control loopholes.

     The Company established a set of rigorous, scientific and effective internal control system appropriate for its

practical conditions, and formulated effective internal control evaluation standards. It prevented risks in operation

and management effectively and promoted the realization of internal control objectives through the operation,

analysis and evaluation of the internal control system.


2. Details of major defects in internal control found during the reporting period


□ Yes √ No


XIII. Management and control of subsidiaries by the Company during the reporting period

                                                                Problem                               Progress of      Subsequent plan
                                          Integration                          Measures taken to
 Company name      Integration plan                         encountered in                            solving the       for solving the
                                           progress                            solve the problem
                                                              integration                               problem            problem

                  1. Reorganization                        Employees           Several all-staff   Employees have
Taixing Ninghui   and adjustment of                        needed a process meetings were          basically          Active training
                                       Completion of all
Lithium Battery   the organizational                       of adaptation for   held to publicize   recognized         and cultural
                                       work as planned
Co., Ltd.         structure; 2.                            full recognition of and provide         Topband’s culture integration
                  Check,                                   the corporate       training in         and can abide by



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                    confirmation and                        culture.              Topband’s        various systems
                    delivery of claims                                            corporate culture, consciously. The
                    and debts; 3.                                                 various rules and operation of the
                    Check of fixed                                                regulations and   Company has
                    assets and                                                    core values of the gradually got on
                    inventories to                                                Company.          the right track.
                    ensure the
                    consistency
                    between accounts
                    and items; 4.
                    Organization and
                    improvement of
                    the sales customer
                    files.


XIV. Internal control self-evaluation report or internal control audit report

1. Internal control self-evaluation report


Date of disclosure of the full text of the
                                                March 22, 2022
internal control evaluation report

Index for disclosure of the full text of the
                                                CNINFO (http://www.cninfo.com.cn)
internal control evaluation report

The ratio of the total assets of the unit
included in the evaluation scope to the total
                                                                                                                                    100.00%
assets in the consolidated financial
statement of the Company

The ratio of the operating income of the
unit included in the evaluation scope to the
                                                                                                                                    100.00%
operating income in the consolidated
financial statements of the Company

                                                       Defect identification criteria

                  Category                                     Financial report                            Non-financial report

                                                Signs of major financial report defects         Qualitative criteria for the evaluation of
                                                include:                                        internal control defects of non-financial
                                                (1) Fraud of directors, supervisors and senior reports determined by the Company:
                                                management of the Company;                      Non-financial report defects are mainly
Qualitative standard                            (2) Correction of the published financial       identified based on the degree of their
                                                report by the Company;                          influence on the effectiveness of business

                                                (3) Significant misstatements in the current    processes and the possibility of their

                                                financial report discovered by certified public occurrence.
                                                accountants but not recognized by internal      Defects with small possibility of


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                        control of the Company;                            occurrence, which will reduce the work
                        (4) Ineffective supervision of the audit           efficiency or effect or increase the
                        committee and the audit department on              uncertainty of the effect or make it
                        external financial reports and internal control deviate from the expected goal, are
                        of financial reports of the Company.               general defects;

                        Signs of important financial report defects        Those with relatively high possibility of
                        include:                                           occurrence, which will greatly reduce the

                        (1) Failure to select and apply accounting         work efficiency or effect or greatly

                        policies in accordance with generally              increase the uncertainty of the effect or

                        accepted accounting standards;                     make it deviate significantly from the
                                                                           expected goal, are important defects.
                        (2) Failure to establish anti-fraud procedures
                                                                           Those with high possibility of
                        and control measures;
                                                                           occurrence, which will reduce the work
                        (3) Failure to establish or implement the
                                                                           efficiency or effect seriously or increase
                        corresponding control mechanism for the
                                                                           the uncertainty of the effect seriously or
                        accounting treatment of unconventional or
                                                                           make it deviate seriously from the
                        special transactions and lack of
                                                                           expected goal, are major defects.
                        corresponding compensatory control;
                        (4) Existence of one or more defects in the
                        control of the final financial reporting process
                        and failure to reasonably guarantee the
                        authenticity and completeness of the financial
                        statement prepared.
                        General defects refer to other control defects
                        except the above-mentioned major defects
                        and important defects.

                        In quantitative standards, the consolidated        In quantitative standards, the operating
                        operating income and total assets are              income and total assets are measurement
                        measurement indicators. Internal control           indicators. Internal control defects with
                        defects with losses or possible losses incurred losses or possible losses incurred related
                        related to the income statement are measured to the income statement are measured by
                        by the consolidated operating income. Such a the consolidated operating income. Such
                        defect is identified as a general one if the       a defect is identified as a general one if
                        financial report misstatement amount caused the financial report misstatement amount
                        by it alone or together with other defects is      caused by it alone or together with other
Quantitative standard
                        less than 0.5% of the consolidated operating       defects is less than 0.5% of the
                        income, an important one if the same is more consolidated operating income, an
                        than 0.5% but less than 1% of the                  important one if the same is more than
                        consolidated operating income, and a major         0.5% but less than 1% of the consolidated
                        one if the same is more than 1% of the             operating income, and a major one if the
                        consolidated operating income.                     same is more than 1% of the consolidated
                        Internal control defects with losses or            operating income.
                        possible losses incurred related to the asset      Internal control defects with losses or
                        management are measured by total                   possible losses incurred related to the


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                                                  consolidated assets. Such a defect is          asset management are measured by total
                                                  identified as a general one if the financial   consolidated assets. Such a defect is
                                                  report misstatement amount caused by it        identified as a general one if the financial
                                                  alone or together with other defects is less   report misstatement amount caused by it
                                                  than 0.5% of total consolidated assets, an     alone or together with other defects is
                                                  important one if the same is more than 0.5% less than 0.5% of total consolidated
                                                  but less than 1% of total consolidated assets, assets, an important one if the same is
                                                  and a major one if the same is more than 1% more than 0.5% but less than 1% of total
                                                  of total consolidated assets.                  consolidated assets, and a major one if
                                                                                                 the same is more than 1% of total
                                                                                                 consolidated assets.

Number of major defects in financial
                                                                                                                                            0
reports (defects)

Number of major defects in non-financial
                                                                                                                                            0
reports (defects)

Number of major defects in financial
                                                                                                                                            0
reports (defects)

Number of major defects in non-financial
                                                                                                                                            0
reports (defects)


2. Internal control audit report


√ applicable □ not applicable

                                  The deliberation opinion paragraph in the internal control audit report

Baker Tilly International Accounting Firm (Special General Partnership) deems that as of December 31, 2021, the Company
maintained effective internal control related to financial reports in all material aspects in accordance with the Basic Code of Internal
Control of Enterprises and relevant norms.

Disclosure of internal control audit report       Disclosure

Disclosure date of the full text of internal
                                                  March 22, 2022
audit report

Index of full-text disclosure of internal audit
                                                  CNINFO (http://www.cninfo.com.cn)
report

Opinion type of internal control audit report Standard and unqualified opinion

Were there major defects in the
                                                  No
non-financial report

Did the accounting firm issue an internal control audit report with a non-standard opinion

□ Yes √ No

Is the internal control audit report issued by the accounting firm consistent with the self-evaluation report of the



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Board of Directors

√ Yes □ No


XV. Rectification of self-examination problems in special actions of governance of listed
companies

Not applicable




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                  Section V Environmental and Social Responsibility

I. Major environmental issues

Whether the listed companies and their subsidiaries were key pollutant discharging organizations announced by

the Environmental Protection Department

□ Yes √ No

Administrative punishment for environmental problems during the reporting period

                                                                           Influence on production and       Rectification
Name of company or        Reason for
                                         Violation     Punishment result        operation of listed        measures of the
     subsidiary          punishment
                                                                                   companies                  Company

Not applicable       Not applicable    Not applicable Not applicable       Not applicable                Not applicable

Refer to other environmental information disclosed by key pollutant discharge companies

□ applicable √ not applicable

Measures and effects taken to reduce carbon emissions during the reporting period

□ applicable √ not applicable

Reasons for not disclosing other environmental information

Not applicable


II. Social responsibility

The full text of the Report on Environment, Social Responsibility and Corporate Governance in 2021 was

published on CNINFO (http://www.cninfo.com.cn) on March 22, 2022.


III. Consolidation and expansion of the achievements of poverty alleviation and rural
revitalization

The Company has not carried out targeted poverty alleviation work in the reporting year and there was no

follow-up targeted poverty alleviation plan.




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                                    Section VI Important Matters

I. Performance of commitments

1. Completed commitments in the reporting period and uncompleted commitments by the end of the
reporting period by the Company’s actual controller, shareholders, related parties, acquirers, the
Company and other committed related parties


√ applicable □ not applicable

    Reasons for       Commitment    Commitment                                             Commitment Commitment
                                                           Commitment content                                        Performance
   commitments            Party         type                                                   time       period

Share reform
commitments

Commitments
made in the
acquisition report
or the equity
change report

Commitments
made in asset
restructuring

                                                   Mr. Wu Yongqiang, the actual
                                                   controller of the Company, has
                                                   promised that during the period of
                                                   being the controlling shareholder
                                   Commitments and/or actual controller of the                                       Fulfill the
                                                                                           June 12,    Long-term
                     Wu Yongqiang to horizontal    Company, he would not directly or                                 commitment
                                                                                           2007        effective
                                   competition     indirectly engage in any business                                 strictly
Commitments
                                                   which was the same, similar or
made during the
                                                   substantially competitive with the
initial public
                                                   main business of the Company at
offering or
                                                   present and in the future.
refinancing
                                                   Ji Shuhai, a director of the Company
                                                   as a shareholder, has promised not to
                                   Commitments directly or indirectly engage in any                                  Fulfill the
                                                                                           June 12,    Long-term
                     Ji Shuhai     to horizontal   business which was the same,                                      commitment
                                                                                           2007        effective
                                   competition     similar or substantially competitive                              strictly
                                                   with the main business of the
                                                   Company at present and in the future



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                              in any way during his term of office.

                              1. I would not deliver benefits to
                              other organizations or individuals
                              free of charge or under unfair
                              conditions and not damage the
                              interests of the Company in other
                              means.
                              2. I fully supported and cooperated
                              with the Company in regulating the
                              duty consumption behavior of
                              directors and senior executives. Any
                              duty consumption behaviors would
                              occur within the scope necessary for
                              fulfilling my duty to the Company. I
                              strictly accepted the supervision and
                              management of the Company to
                              avoid extravagance or excessive
                              consumption.
                              3. I would strictly abide by the
                              relevant laws and regulations, the
                              regulations and rules of the CSRC,
All directors
                              the stock exchange and other                                      Fulfill the
and senior      Other                                                  April 29,
                              regulatory institutions as well as the               On-going     commitment
executives of   commitments                                            2020
                              requirements of the Company’s rules                              strictly
the Company
                              and regulations on the code of
                              conduct of directors and senior
                              executives. Besides, I would not use
                              the Company’s assets to engage in
                              investment and consumption
                              activities unrelated to the
                              performance of my duties.
                              4. I would try my best to make the
                              Company implement the
                              compensation demand return
                              measures.5. I would work hard to
                              link the compensation system
                              formulated by the Board of Directors
                              or the Compensation Committee
                              with the implementation of the
                              Company’s compensation return
                              measures. At the same time, I would
                              vote in favor of the compensation
                              system proposal when the Board of
                              Directors and the General Meeting

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                             of Shareholders of the Company
                             deliberated (if I have vote/voting
                             right).6. If the Company would
                             implement the employee equity
                             incentive in the future, I would fully
                             support the Company to link the
                             arrangement of exercise conditions
                             of the employee incentive with the
                             implementation of the Company’s
                             compensation return measures. At
                             the same time, I would vote in favor
                             of the employee equity incentive
                             proposal when the Board of
                             Directors and the General Meeting
                             of Shareholders of the Company
                             deliberated (if I have vote/voting
                             right).7. If I violate the above
                             commitments, I would make an
                             explanation and apologize publicly
                             at the General Meeting of
                             Shareholders and the designated
                             newspapers and magazines
                             designated by the CSRC. I
                             voluntarily accept the self-discipline
                             supervision measures taken by the
                             stock exchange and China
                             Association for Public Companies. If
                             my breach of the commitment
                             causes losses to the Company or the
                             shareholders, I shall be liable for
                             compensation in accordance with the
                             law.

                             1. I would not abuse the position of
                             the controlling shareholder/actual
                             controller to interfere with the
                             operation and management activities
                             of the Company beyond my power
                                                                                               Fulfill the
               Other         and would not infringe the               April 29,
Wu Yongqiang                                                                      On-going     commitment
               commitments   Company’s interests under any           2020
                                                                                               strictly
                             circumstances.2. I would try my best
                             to make the Company implement the
                             compensation return measures.3. I
                             would work hard to link the
                             compensation system formulated by


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                             the Board of Directors or the
                             Compensation Committee with the
                             implementation of the Company’s
                             compensation return measures.4. I
                             would work hard to link the exercise
                             conditions (if any) of the corporate
                             equity incentive to be published in
                             the future with the implementation
                             of the Company’s compensation
                             return measures.5. I would support
                             the relevant proposals related to the
                             implementation of the Company’s
                             compensation return measures and
                             would vote for them (if I have voting
                             right).6. After the issuance of this
                             commitment, if there are other
                             requirements in the relevant
                             provisions of the regulatory
                             institution on the compensation
                             return measures and its commitment
                             and the above commitments could
                             not meet the relevant requirements
                             of the regulatory institution, I
                             promise that I would issue a
                             supplementary commitment in
                             accordance with the relevant
                             provisions at that time.7. If I violate
                             the above commitments, I would
                             make an explanation and apologize
                             publicly at the General Meeting of
                             Shareholders and the designated
                             newspapers and magazines
                             designated by the CSRC. I
                             voluntarily accept the self-discipline
                             supervision measures taken by the
                             stock exchange and China
                             Association for Public Companies. If
                             my breach of the commitment
                             causes losses to the Company or the
                             shareholders, I shall be liable for
                             compensation in accordance with the
                             law.

               Other         If Huizhou Topband, a                     July 30,                Fulfill the
Wu Yongqiang                                                                      On-going
               commitments   wholly-owned subsidiary of                2020                    commitment


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                                                      Shenzhen Topband Co., Ltd., failed                                       strictly
                                                      to bid for the land usage right of the
                                                      plot DN-02-16 at the southeast of the
                                                      intersection of Dongxin Avenue and
                                                      Xing’an Road of Dongjiang
                                                      High-tech Industrial Park in HZZK
                                                      Hi-tech Industrial Development
                                                      Zone to be used by “Huizhou
                                                      Topband No. 2 Industrial Park
                                                      Project” and Huizhou Topband was
                                                      required to purchase or lease other
                                                      lands while the Company would
                                                      suffer from heavy losses, I would
                                                      compensate for such losses (such as
                                                      overpayment of land-transferring
                                                      fees, rents).

                                                      I promise that I would not transfer
                       Peng Ganquan,
                                                      all the Company’s shares (including
                       Zheng Sibin,                                                                                            Fulfill the
Equity incentive                        Other         the shares obtained from exercise                       Six months
                       Ma Wei, Wen                                                                                             commitment
commitment                              commitments   and other shares) within six months                     after exercise
                       Zhaohui and                                                                                             strictly
                                                      after the exercise of the stock option
                       Xiang Wei
                                                      incentive plan in 2018.

Other commitments
to medium and
small shareholders
of the Company

Whether the
commitment was
                       Yes
fulfilled on
schedule

If the commitment
was not fulfilled
within the time
limit, the specific
                       Not applicable
reasons for the
failure and the next
work plan shall be
explained in detail




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2. If there is a profit forecast for the assets or projects of the Company and the reporting period is still in
the profit forecast period, the Company will explain why the assets or projects reached the original profit
forecast


□ applicable √ not applicable


II. Non-operating capital occupation of listed companies by controlling shareholders and their
related parties

□ applicable √ not applicable

There was no non-operating capital occupation of listed companies by controlling shareholders and their related

parties in the reporting period of the Company.


III. External guarantee in violation of regulations

□ applicable √ not applicable

The Company had no external guarantee in violation of regulations during the reporting period.


IV. Explanation of the Board of Directors on the latest "non-standard audit report"

□ applicable √ not applicable


V. Description of the “non-standard audit report” of the Accounting Firm in the reporting
period by the Board of Directors, the Board of Supervisors and the independent directors (if
any)

□ applicable √ not applicable


VI. Descriptions of changes in accounting policy and accounting estimate or corrections of
major accounting errors in comparison with the financial report of the previous year

√ applicable □ not applicable

     1. Descriptions of corrections of accounting errors in the previous period

     In view of the Company's plan to split its holding subsidiary Shenzhen Yako Automation Technology Co.,

Ltd. (hereinafter referred to as Yakotec) for A-share listing, the Company found important early errors in the audit

process of share reform of Yakotec and made the following adjustments to its accounting based on the principle of

prudence in order to maintain the consistency of IPO audits:


                                                        122
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      (1) Capitalization adjustment of research and development expenses

      R&D projects of Yakotec are divided into research stage and development stage. Projects meeting R&D

capitalization conditions were capitalized in previous years. We made retroactive adjustments and expensed the

projects capitalized in the previous period in this audit.

      (2) Adjustment of share-based payment

      Yakotec granted equity to key employees through the shareholding platform. However, it was not recognized

as share-based payment, and the corresponding expenses were not accrued. According to the definition in the

Accounting Standards for Business Enterprises No.11 - Share-based Payment, share-based payment refers to the

transaction in which an enterprise grants equity instruments or undertakes liabilities determined on the basis of

equity instruments in order to obtain services from employees and other parties. Therefore, the equity granted to

employees by Yakotec was retroactively recognized as share-based payment, and the corresponding expenses

were adjusted and accrued. Corrections were made with the retroactive restatement method.

      2. Influence of corrections of accounting errors in the previous period on the financial statement

      (1) Specific impact on items in the consolidated balance sheet at the end of 2020:

                                                                                                                   Unit: Yuan
               Items                                                 December 31, 2020
                                 Amount of the report item before            Adjustment amount       Amount of the report item
                                                      adjustment                                               after adjustment
Other current assets                                68,175,222.37                   2,121,222.39                  70,296,444.76
Intangible assets                                 309,794,540.63                  -30,514,971.23                 279,279,569.40
Development expenditure                             68,518,375.79                   -5,656,596.57                 62,861,779.22
Total assets                                     6,808,735,037.28                 -34,050,345.41               6,774,684,691.87
Capital reserves                                  956,734,039.75                   12,636,853.09                 969,370,892.84
Undistributed profit                             1,324,944,369.91                 -19,061,969.80               1,305,882,400.11
Minority equity                                     84,992,151.43                 -27,625,228.70                  57,366,922.73
Net profit attributable to the                    533,516,814.04                    -1,355,690.40                532,161,123.64
parent company
Profits and losses of minority                      17,678,270.05                   -3,262,712.60                 14,415,557.45
shareholders

      According to the table above, other current assets increased by 2,121,222.39 yuan, intangible assets

decreased by 30,514,971.23 yuan, development expenditures decreased by 5,656,596.57 yuan, capital reserve

increased by 12,636,853.09 yuan, undistributed profits decreased by 19,061,969.80 yuan and interests in minority

shares decreased by 27,625,228.70 yuan in the consolidated balance sheet on December 31, 2020.


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      (2) Specific impact on items in the consolidated income statement in 2020:

                                                                                                                  Unit: Yuan
                Items                                                          2020
                                        Amount of the report item           Adjustment amount        Amount of the report item
                                               before adjustment                                              after adjustment
Management expenses                                181,296,178.33                     2,761,292.86              184,057,471.19
Research and development expenses                  313,618,277.57                     3,924,376.58              317,542,654.15
Operating profit                                   628,132,789.53                  -6,685,669.44                621,447,120.09
Total profits                                      626,166,509.85                  -6,685,669.44                619,480,840.41
Income tax expenses                                 74,971,425.76                  -2,067,266.44                 72,904,159.32
Net profit                                         551,195,084.09                  -4,618,403.00                546,576,681.09
Net profit attributable to the parent              533,516,814.04                  -1,355,690.40                532,161,123.64
company
Net profit attributable to minority                 17,678,270.05                  -3,262,712.60                 14,415,557.45
shareholders

      According to the table above, management expenses increased by 2,761,292.86 yuan, research and

development expenses increased by 3,924,376.58 yuan, operating profits decreased by 6,685,669.44 yuan, the

total profit decreased by 6,685,669.44 yuan, income tax expenses decreased by 2,067,266.44 yuan, and net profits

decreased by 4,618,403.00 yuan in the consolidated income statement in 2020.

      (3) There was no impact on items in the balance sheet of the parent company at the end of 2020 and those in

the income statement of the parent company in 2020.


VII. Description of changes in the consolidated statements compared with the financial report of the
previous year


√ applicable □ not applicable

      35 subsidiaries and sub-subsidiaries were included in this consolidated statement. See Note VIII (I) for

details. Nine new companies were included in the scope of consolidation during the reporting period, of which

seven were newly established subsidiaries or sub-subsidiaries and the other two were merged enterprises not under

the same control. See Note VII (III) for details.


VIII. Appointment and dismissal of accounting firms

Accounting firms currently employed

                                                               BAKER TILLY International Accounting Firm (Special General
Name of domestic accounting firms
                                                                                          Partnership)


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Remuneration of the domestic accounting firm (10,000 yuan)                                        80

Continuous years of audit services of the domestic accounting
                                                                                                  3
firm

Name of the certified public accountant of the domestic
                                                                                      Chen Zhigang, Zhao Yang
accounting firm

Continuous years of audit services of the certified public
                                                                                                  3
accountant of the domestic accounting firm

Whether to change the current employment of the accounting firm

□ Yes √ No

Employment of internal control audit accounting firm, financial consultant or sponsor

□ applicable √ not applicable


IX. Delisting after disclosure of the annual report

□ applicable √ not applicable


X. Matters related to bankruptcy reorganization

□ applicable √ not applicable

There were no matter related to bankruptcy reorganization during the reporting period.


XI. Major litigation and arbitration matters

□ applicable √ not applicable

The Company had no major litigation and arbitration matters during the reporting period.


XII. Punishment and rectification

□ applicable √ not applicable

The Company had no punishment or rectification during the reporting period.


XIII. Integrity condition of the Company, its controlling shareholders and actual controllers

□ applicable √ not applicable




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XIV. Major related transactions

1. Related transactions connected with the daily operation


□ applicable √ not applicable

The Company had no related transactions connected with daily operations during the reporting period.


2. Related transactions arising from acquisition and sale of assets or equity


□ applicable √ not applicable

The Company had no related transaction of acquisition or sale of assets or equity during the reporting period.


3. Related transactions of joint foreign investment


□ applicable √ not applicable

The Company had no related transaction of joint foreign investment during the reporting period.


4. Related creditor’s right and debt transaction


□ applicable √ not applicable

The Company had no related creditor’s right and debt transaction during the reporting period.


5. Transactions with associated financial companies


□ applicable √ not applicable

There is no deposit, loan, credit extension or other financial business between the Company and its related

financial companies or between the related parties.


6. Transactions between financial companies controlled by the Company and related parties


□ applicable √ not applicable

There was no deposit, loan, credit or other financial business between financial companies controlled by the

Company and related parties.


7. Other major related transactions


□ applicable √ not applicable

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                                                                       Full text of Annual Report 2021 of Shenzhen Topband Co., Ltd.



The Company had no other major related transactions during the reporting period.


XV. Major contracts and their performance

1. Trusteeship, contracting and lease

(1) Trusteeship


□ applicable √ not applicable

The Company had no trusteeship during the reporting period.


(2) Contracting


□ applicable √ not applicable

The Company had no contracting during the reporting period.


(3) Lease


□ applicable √ not applicable

The Company had no lease during the reporting period.


2. Material guarantee


√ applicable □ not applicable
                                                                                                                       Unit: 1,0000 yuan

                    External guarantee of the Company and its subsidiaries (excluding guarantee for subsidiaries)

                                                                                                                                 Whether
                Date of
                                                                                                                                    the
             disclosure of
 Name of                     Guarantee Actual date     Actual                                Counter                 Whether guarantee
              the relevant                                        Guarantee     Collateral               Guarantee
 guarantee                    amount         of      guarantee                               guarantee                it was      objects
             announcement                                              type      (if any)                 period
  object                       limit    occurrence     amount                                 (if any)               completed     were
             of guarantee
                                                                                                                                  related
             amount limit
                                                                                                                                  parties



                                            Guarantee of the Company to its subsidiaries

                Date of                                                                                                          Whether
 Name of                     Guarantee Actual date     Actual                                Counter                 Whether
             disclosure of                                        Guarantee     Collateral               Guarantee                  the
 guarantee                    amount         of      guarantee                               guarantee                it was
              the relevant                                             type      (if any)                 period                 guarantee
  object                       limit    occurrence     amount                                 (if any)               completed
             announcement                                                                                                         objects


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               of guarantee                                                                                                            were
              amount limit                                                                                                            related
                                                                                                                                       parties

                                                                                                             The
                                                                                                             tentative
                                                                                                             guarantee
                                                                                                             period
                                                                                                             shall not
                                                                     Joint                                   exceed 5
Topband       January 12,
                                 19,000                              liability                               years        No          No
Ningbo        2019
                                                                     guaranty                                from the
                                                                                                             date of
                                                                                                             signing
                                                                                                             the formal
                                                                                                             guarantee
                                                                                                             agreement

                                                                                                             The
                                                                                                             tentative
                                                                                                             guarantee
                                                                                                             period
                                                                                                             shall not
                                                                     Joint                                   exceed 5
Topband       October 20,                 November
                                 22,000                       22,000 liability                               years        No          No
Ningbo        2020                        5, 2020
                                                                     guaranty                                from the
                                                                                                             date of
                                                                                                             signing
                                                                                                             the formal
                                                                                                             guarantee
                                                                                                             agreement

                                                       Total actual balance of
Total amount of approved
                                                       guarantee for
guarantee for subsidiaries
                                              41,000 subsidiaries at the end                                                            22,000
at the end of the reporting
                                                       of the reporting period
period (B3)
                                                       (B4)

                                              Guarantee of the subsidiary to its subsidiary

                                                                                                                                      Whether
                 Date of
                                                                                                                                           the
              disclosure of
 Name of                      Guarantee Actual date      Actual                                  Counter                  Whether guarantee
               the relevant                                            Guarantee    Collateral               Guarantee
 guarantee                     amount         of        guarantee                                guarantee                 it was     objects
              announcement                                                 type      (if any)                  period
   object                       limit     occurrence     amount                                   (if any)                completed    were
               of guarantee
                                                                                                                                      related
              amount limit
                                                                                                                                       parties



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Total amount of the corporate guarantee (i.e. the sum of the first three items)

                                                        Total actual balance of
Total amount of guarantee
                                                        guarantee at the end of
approved at the end of the                     41,000                                                                             22,000
                                                        the reporting period
reporting period (A3+B3+C3)
                                                        (A4+B4+C4)

The proportion of the total actual amount of
                                                                                                                                   4.38%
guarantee (A4+B4+C4) in the Company’s net assets

Including:

Description of details of complex guarantee


3. Cash asset management entrusted by others

(1) Entrusted financial management


√ applicable □ not applicable

Overview of entrusted financial management during the reporting period
                                                                                                                        Unit: 1,0000 yuan

                                                                                                                    Accrued impairment
                         Capital source of     Amount of entrusted                            Overdue amount       amount of overdue and
   Specific types                                                         Unexpired balance
                        entrusted financing    financial management                            not recovered        unrecovered wealth
                                                                                                                       management

Bank financial
                      Other                                    42,740                  400                     0                         0
products

Total                                                          42,740                  400                     0                         0

Specific situation of high-risk entrusted financial management with the significant single amount or low security,

poor liquidity

□ applicable √ not applicable

Entrusted financial management was expected to be unable to recover the principal or there were other situations

that may lead to impairment

□ applicable √ not applicable


(2) Entrusted loans


□ applicable √ not applicable

There was no entrusted loan during the reporting period.



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4. Other major contracts


□ applicable √ not applicable

The Company had no other major contract during the reporting period.


XVI. Description of other major matters

√ applicable □ not applicable

     1. Matters of the private issuing of stock in 2020

     (1) On April 28, 2020, the 23rd Meeting of the 6th Board of Directors of the Company deliberated and

approved the Proposal on the Plan of the Company’s Private Issuing of Stock and other relevant proposals. It was

proposed to approve the private issuing of stock to raise funds of not more than 1.05 billion yuan, which would be

used for the Topband Huizhou No. 2 Industrial Park Project and the supplementary working capital.

     (2) On May 20, 2020, the Company held the Annual General Meeting of Shareholders in 2019 to review and

approve the matter.

     (3) On June 17, 2020, the Company issued "the announcement on Receiving the Acceptance Form of

Administrative License Application of the CSRC" and the CSRC accepted the Company’s application for the

private issuing of stock.

     (4) On July 9, 2020, the Company issued “the announcement on receiving the Notice of the First Batches of

Feedbacks on the Review of the Administrative License Project of the CSRC”.

     (5) On July 14, 2020, the Company replied to the feedback and announced the Reply to the Feedback of the

Application Document regarding the Private Issuing of Stock.

     (6) On August 25, 2020, the Company issued the Announcement on the Approval and Reply of the CSRC for

the Private Issuing of Stock, and the application for this private issuing was approved with a reply by the CSRC.

     (7) On April 29, 2021, the Company privately issued 92,105,263 A-share stocks to 14 subscribers at an issue

price of 11.40 yuan/share, and the total amount of the funds raised was 1,049,999,998.20 yuan. On May 11, 2021,

BAKER TILLY International Accounting Firm (Special General Partnership) verified that the funds raised in this

offering reached the issuer's account and issued the Capital Verification Report of Shenzhen Topband Co., Ltd.

(TZYZ [2021] No. 29460).

     (8) On June 1, 2021, the Company issued the Report of Shenzhen Topband Co., Ltd. on the Issuance of



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Privately Issued A-Share Stocks and the Listing Announcement, and 92,105,263 new shares were issued in this

non-public offering and listed on Shenzhen Stock Exchange on June 3, 2021, with a sales restriction period of 6

months.

     (9) The Company issued the Suggestive Announcement on the Listing and Circulation of Restricted Shares

Offered Non-publicly on December 1, 2021. 92,105,263 restricted shares were offered non-publicly and listed and

circulated on December 3, 2021.

     For details, please check the announcements disclosed by the Company in the Securities Times and CNINFO

(http://www.cninfo.com.cn) on April 29, 2020, May 21, 2020, June 17, 2020, July 9, 2020, July 14, 2020, August

25, 2020, June 1, 2021, and December 3, 2021.

     2. Restricted stock incentives in 2021

     (1) The Company held the 13th (extraordinary) meeting of the 7th Board of Directors on September 20, 2021,

which reviewed and approved the Proposal on the Company's 2021 Restricted Stock Incentive Plan and agreed to

grant a total of no more than 34 million restricted shares to incentive objects.

     (2) The Company held the 14th meeting of the 7th Board of Directors on October 13, 2021, which reviewed

and approved the Proposal on the Company's 2021 Restricted Stock Incentive Plan (Draft) and Its Abstract, the

Proposal on Administrative Measures for the Implementation and Evaluation of the Company's 2021 Restricted

Stock Incentive Plan, and the Proposal on Requesting the Shareholders' Meeting to Authorize the Board of

Directors to Handle Matters Related to the Company's 2021 Restricted Stock Incentive Plan and agreed to grant

34 million restricted shares to 1,250 incentive objects. The 11th meeting of the 7th Board of Supervisors of the

Company reviewed and approved the relevant proposal and checked the list of incentive objects under the

Incentive Plan. Independent directors expressed their independent opinions on this and lawyers issued legal

opinions.

     (3) The Company publicized the names and positions in the list of incentive objects under the Incentive Plan

in the Company's internal OA office system on October 15, 2021. The publicity period was from October 15, 2021

to October 24, 2021.No organization or individual raised any objection to the list of incentive objects during the

publicity period. On October 26, 2021, the Company disclosed the Audit Opinions and Publicity Statement of the

Board of Supervisors on the List of Incentive Objects under the 2021 Restricted Stock Incentive Plan. The Board

of Supervisors of the Company believed that the proposed incentive objects under the Incentive Plan did not have

any situation making them incapable of being incentive objects according to relevant laws and regulations and met


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the participation qualification conditions for the scope of incentive objects under the Incentive Plan of the

Company.

     (4) On November 1, 2021, the Company held the second extraordinary shareholders’ meeting, which

reviewed and approved the Proposal on the Company's 2021 Restricted Stock Incentive Plan (Draft) and Its

Abstract, the Proposal on Administrative Measures for the Implementation and Evaluation of the Company's 2021

Restricted Stock Incentive Plan, and the Proposal on Requesting the Shareholders' Meeting to Authorize the Board

of Directors to Handle Matters Related to the Company's 2021 Restricted Stock Incentive Plan and other relevant

proposals related to the Incentive Plan, and authorized the Board of Directors to determine the grant date under

the Incentive Plan, grant restricted shares to incentive objects when they met the conditions and handle all matters

required for the grant of restricted shares.

     (5) On November 2, 2021, the Company held the 16th (extraordinary) meeting of the 7th Board of Directors,

which reviewed and approved the Proposal on Adjusting the Number of Stock Options Granted under the 2021

Restricted Stock Incentive Plan and List of Incentive Objects and the Proposal on Granting Restricted Shares to

Incentive Objects. In view of the demission of the incentive object Ou Li specified in the Incentive Plan and the

fact that Wang Cheng, Shen Zhiwen and Tian Conghui et al. voluntarily gave up the subscription of restricted

shares to be granted by the Company for personal reasons, the Board of Directors of the Company decided to

cancel the restricted shares to be granted to them. After the cancellation, the number of restricted shares to be

granted under the Incentive Plan was reduced from 34 million to 33.951 million, and the number of incentive

objects decreased from 1,250 to 1,246. November 2, 2021 was determined as the grant date, and 33.951 million

restricted shares were granted to 1,246 eligible incentive objects. The Board of Supervisors of the Company

reviewed the list of incentive objects, and independent directors expressed their independent opinions and lawyers

issued legal opinions.

     (6) On December 7, 2021, the Company held the 17th (extraordinary) meeting of the 7th Board of Directors,

which reviewed and approved the Proposal on Adjusting the Number of Stock Options Granted under the 2021

Restricted Stock Incentive Plan and List of Incentive Objects. In view of the fact that 22 incentive objects such as

Li Xiang, Yu Dingguo and Lu Yuanshan specified in the Incentive Plan voluntarily gave up their subscription of

all the restricted shares granted to them for personal reasons and ten incentive targets such as Liao Xinmeng,

Wang Cao and Liu Xiaoshi voluntarily gave up their subscription of some of the restricted shares granted to them

for personal reasons in the process of capital payment before share registration after the Board of Directors of the


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Company confirmed November 2, 2021 as the grant date under the 2021 Restricted Stock Incentive Plan, the

Board of Directors of the Company adjusted the objects and the number of shares granted under the 2021

Restricted Stock Incentive Plan according to the authorization of the second extraordinary shareholders’ meeting

of the Company in 2021.After adjustment, the number of incentive objects under the 2021 Restricted Stock

Incentive Plan decreased from 1,246 to 1,224, and the number of restricted shares granted decreased from 33.951

million to 33.54432 million. The Board of Supervisors of the Company reviewed the list of incentive objects, and

independent directors expressed their independent opinions and lawyers issued legal opinions.

     (7) On December 16, 2021, Shenzhen Stock Exchange and Shenzhen Branch of China Securities Depository

and Clearing Co., Ltd. confirmed that the Company had completed the grant registration of restricted shares (new

and repurchased) involved in the 2021 Restricted Stock Incentive Plan, which were listed on December 17, 2021.


XVII. Major matters of subsidiaries of the Company

√ applicable □ not applicable

     1. On January 14, 2021, the 5th Meeting of the 7th Board of Directors deliberated and approved the Proposal

on the Subsidiary's Acquisition of 83.5% of the equity in Taixing Ninghui Lithium Battery Co., Ltd. through Equity

Transfer and Capital Increase, agreeing that the wholly-owned subsidiary of the Company, Topband Lithium

Battery, will use its own or self-raised funds of 15.40 million yuan to acquire 70% of the equity in Taixing

Ninghui Lithium Battery Co., Ltd. (hereinafter referred to as "Ninghui Lithium") and increase the capital of the

Target Company by 18 million yuan, and the registered capital of the Ninghui Lithium will increase from 22

million yuan to 40 million yuan. After the completion of this transaction, Topband Lithium Battery will hold

83.5% of the equity in Ninghui Lithium Battery. This matter has finished the industrial and commercial change on

February 5, 2021 and included in the scope of the Company's consolidated statements.

     2. The plots numbered DX-41-02-01 and DX-41-02-02 with a total area of 49,674 square meters in Huizhou

Zhongkai High-Tech Zone, which was acquired by Huizhou Topband, the Company's subsidiary, in March 2021,

will be used for the construction of Huizhou No. 2 Industrial Park.

     3. On September 7, 2021, the Company invested in the establishment of a wholly-owned subsidiary,

Shenzhen Topband Automotive Electronics Co., Ltd. with a registered capital of 10 million yuan, which was

included in the scope of consolidated statements from the date of establishment.

     4. On September 24, 2021, the Company increased the capital of Hong Kong Topband and set up Topband


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Intelligent Europe Company by investing abroad in Romania, and obtained the registration document issued by

Romania's National Business Registration Office. The wholly-owned sub-subsidiary in Romania has now

completed the registration.

     5. On November 11, 2021, the Company increased the capital of Hong Kong Topband and set up Topband

Mexico Co., Ltd. by investing abroad in Mexico, and obtained the registration document issued by Mexico's

Public Business Registration Office. The wholly-owned sub-subsidiary in Mexico has now completed the

registration.

     6. Shenzhen Topband Battery Co., Ltd. (hereinafter referred to as "Topband Lithium Battery"), a

wholly-owned subsidiary of the Company, signed an Investment Agreement and a Supplementary Agreement with

effective conditions with the Management Committee of Nantong Economic and Technological Development

Zone on December 7, 2021. The Company planned to set up a new company in Nantong, invest in the

construction of lithium battery projects with its own funds or self-raised funds, and purchase the plant asset at

No.69 Zhongyang Road, Nantong Economic and Technological Development Zone with the basic construction

completed for the construction of square aluminum shell cells, pouch cells, large cylindrical cells and battery

PACK production lines.




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                        Section VII Share Change and Shareholders

I. Share change

1. Share change

                                                                                                                              Unit: share

                      Before this change              Increase and decrease of change this time (+, -)            After this change

                                                                          Conversion
                                                              Stock           of
                                                Issuance of                                                                   Proportio
                      Quantity     Proportion                 dividen accumulation       Other     Subtotal      Quantity
                                                new shares                                                                         n
                                                                d          fund into
                                                                            shares

I. Shares with
non-tradable         198,249,297     17.46% 18,705,400                                 11,658,920 30,364,320    228,613,617      18.19%
conditions

1. Shares held by
                                      0.00%                                                                                       0.00%
the state

2. Shares held by
state-owned legal                     0.00%                                                                                       0.00%
persons

3. Shares held by
other domestic       198,249,297     17.46% 18,705,400                                 11,658,920 30,364,320    228,613,617      18.19%
capital

Including: shares
held by domestic                      0.00%                                                                                       0.00%
legal persons

Shares held by
domestic natural     198,249,297     17.46% 18,705,400                                 11,658,920 30,364,320    228,613,617      18.19%
persons

4. Shares held by
                                      0.00%                                                                                       0.00%
foreign investment

Including: shares
held by overseas                      0.00%                                                                                       0.00%
legal persons

Shares held by
overseas natural                      0.00%                                                                                       0.00%
persons



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II. Shares without
non-tradable         936,967,512    82.54% 92,105,263                          -708,320 91,396,943 1,028,364,455      81.81%
conditions

1. RMB ordinary
                     936,967,512    82.54% 92,105,263                          -708,320 91,396,943 1,028,364,455      81.81%
share

2. Domestic listed
                                     0.00%                                                                             0.00%
foreign shares

3. Overseas listed
                                     0.00%                                                                             0.00%
foreign shares

4. Other                             0.00%                                                                             0.00%

III. Total number    1,135,216,80             110,810,66
                                    100.00%                                  10,950,600 121,761,263 1,256,978,072 100.00%
of shares                      9                      3

Reasons for share change

√ applicable □ not applicable

        The change in the company's share capital during the reporting period was due to the joint effect of the

following: the second exercising period of the stock option incentive plan in 2018 met the relevant conditions, and

the incentive objects increased by 10,950,600 shares through independent exercise; non-publicly issued shares

increased by 92,105,263 shares; according to the restricted stock incentive plan in 2021, 18,705,400 shares was

privately issued to some incentive objects.

Approval of share change

√ applicable □ not applicable

        1. During the second exercising period of the company's stock option incentive plan in 2018, the

following decision-making procedures have been executed:

        On March 5, 2021, the 6th Meeting of the 7th Board of Directors and the 6th Meeting of the 7th Board of

Supervisors of the Company deliberated and approved the Proposal on the Second Exercise Period of the Second

Phase Stock Option Incentive Plan Meeting with the Exercise Conditions and Exercisable Rights, the Proposal on

Adjusting the Incentive Objects and the Number of Stock Options in the 2018 Stock Option Incentive Plan, and

the Proposal on Adjusting the Exercise Price of the 2018 Stock Option Incentive Plan, the board of supervisors of

the Company expressed verification opinions on the adjustment of the exercise price of the 2018 stock option

incentive plan and the list and number of incentive objects involved in the second exercise period of granting

stock options, and the independent directors expressed their independent opinions, agreeing that 569 incentive

objects would exercise their rights independently in the second exercise period, and the total number of

                                                           136
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exercisable stock options was 10,985,100. As of August 6, 2021, 10,950,600 stock options involving 567

incentive objects that meet the exercising conditions has been exercised, increasing the number of shares.

     2. The Company has performed the following decision-making procedures for this non-public offering:

     (1) On April 28, 2020 and May 20, 2020, the Company held the 23rd Meeting of the 6th Board of Directors

and the 2019 Annual General Meeting of Shareholders respectively, which deliberated and approved the Proposal

on the Scheme for the Company's Non-Public Offering of Shares, the Proposal on Requesting the General

Meeting of Shareholders to Authorize the Board of Directors to Handle Matters Related to the Company's

Non-Public Offering of Shares and other proposals related to the non-public offering of shares.

     (2) On April 21, 2021 and May 10, 2021, the company held the eighth (extraordinary) meeting of the seventh

board of directors, the seventh (extraordinary) meeting of the seventh board of supervisors, and the first

extraordinary general meeting in 2021, reviewing and approving the Proposal on Requesting the General Meeting

of Shareholders to Extend the Validity Period of Authorizing the Company's Board of Directors to Handle Matters

Related to the Non-public Issuance of Shares in 2020, the Proposal on Extending the Validity Period of the

Resolutions of the General Meeting of Shareholders on the Non-public Issuance of Shares in 2020, and other

proposals related to the non-public offering of shares.

     (3) On August 10, 2020, the Company's application for non-public offering of shares was approved by the

issuance examination committee of the CSRC. On August 18, 2020, the Company received the Reply on

Approving the Non-Public Offering of Shares by Shenzhen Topbang Co., Ltd. (ZJXK [2020] No. 1865) as issued

by the China Securities Regulatory Commission. On April 29, 2021, the Company privately issued 92,105,263

ordinary shares (A shares) in RMB to 14 specific investors. On May 20, 2021, the Company obtained the

Confirmation of Acceptance of Share Registration Application as issued by Shenzhen Branch of China Securities

Depository and Clearing Company Limited, and the relevant shares were officially included in the register of

shareholders of the Company after they were registered in the account.

     3. According to the restricted stock incentive plan in 2021, the company has executed the following

decision-making procedures:

     For details, please refer to "Section 6 Important Matters XVI: Explanation of Other Important Matters".

     Transfer of share change

√ applicable □ not applicable

     1. For the second exercise period of the 2018 stock option incentive plan, the exercise of 10,985,100 stock

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options was approved. As of the end of the reporting period, 10,950,600 additional shares for stock option

exercise had been registered under the names of incentive objects respectively.

       2. The securities registration formalities for the Company's non-public offering of 92,105,263 shares (RMB

ordinary shares) were completed in Shenzhen Branch of China Securities Depository and Clearing Company

Limited, and such shares were listed on Shenzhen Stock Exchange on June 3, 2021.

       3. According to the restricted stock incentive plan in 2021, it was approved to issue 18,705,400 shares to

1,026 incentive objects. As of the end of the reporting period, 18,705,400 new restricted shares had been

registered in the names of each incentive object.

       4. According to the restricted stock incentive plan in 2021, it was approved to grant 14,838,920 shares in the

company's special securities account for repurchase to 198 incentive objects. As of the end of the reporting period,

the 14,838,920 shares in the restricted stock repurchase portion had been registered in the names of each incentive

object.

The impact of share changes on financial indicators such as basic earnings per share and diluted earnings per share

in the latest year and the latest period, net assets per share attributable to common shareholders of the Company,

etc.

√ applicable □ not applicable

       For the impact of changes in shareholding on financial indicators such as the basic earnings per share, diluted

earnings per share, and net assets per share attributable to ordinary shareholders of the company in the last year

and the most recent period, please refer to Section X Financial Report XVIII: Supplementary Information 2.

Return on net assets and earnings per share in this Announcement.

Other contents deemed necessary by the Company or required to be disclosed by the securities regulatory

institution

□ applicable √ not applicable


2. Changes in non-tradable shares


√ applicable □ not applicable
                                                                                                                      Unit: share

                      Number of      Increase number   Desterilization     Number of
       Name of                                                                                 Reasons for       Date of lifting
                     non-tradable    of non-tradable     number of         non-tradable
   shareholder                                                                                 non-trading       sales restriction
                     shares at the    shares in the     non-tradable     shares at the end


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               beginning of the   current period       shares in the        of the period
                   period                              current period

                                                                                             Executives lock-in
Wu Yongqiang       159,006,536                     0                    0     159,006,536                            Not applicable
                                                                                             shares

                                                                                             Executives lock-in
Ji Shuhai           24,613,981                     0        4,125,000          20,488,981                            Not applicable
                                                                                             shares

                                                                                             Executive lock-up       Released from
                                                                                             shares and restricted   trading
                                                                                             shares of restricted    restrictions
Ma Wei               5,726,200           841,000                        0        6,567,200
                                                                                             stock                   according to the
                                                                                                                     stock incentive
                                                                                                                     plan

                                                                                             Executive lock-up       Released from
                                                                                             shares and restricted   trading
                                                                                             shares of restricted    restrictions
Peng Ganquan         2,922,674           670,000                        0        3,592,674
                                                                                             stock                   according to the
                                                                                                                     stock incentive
                                                                                                                     plan

                                                                                             Executive lock-up       Released from
                                                                                             shares and restricted   trading
                                                                                             shares of restricted    restrictions
Zheng Sibin          3,932,977           713,000                        0        4,645,977
                                                                                             stock                   according to the
                                                                                                                     stock incentive
                                                                                                                     plan

                                                                                             Executive lock-up       Released from
                                                                                             shares and restricted   trading
                                                                                             shares of restricted    restrictions
Wen Zhaohui          1,581,095           363,000                        0        1,944,095
                                                                                             stock                   according to the
                                                                                                                     stock incentive
                                                                                                                     plan

                                                                                             Executive lock-up       Released from
                                                                                             shares and restricted   trading
                                                                                             shares of restricted    restrictions
Dai Huijuan            239,709                     0                    0          239,709
                                                                                             stock                   according to the
                                                                                                                     stock incentive
                                                                                                                     plan

                                                                                             Executive lock-up       Released from
                                                                                             shares and restricted   trading
                                                                                             shares of restricted    restrictions
Xiang Wei              226,125           273,000                        0          499,125
                                                                                             stock                   according to the
                                                                                                                     stock incentive
                                                                                                                     plan


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                                                                                                                                Released from
Incentive objects                                                                                                               trading
of     restricted                                                                                      Stock-option-incentive restrictions
                                         0     31,629,320                  0             31,629,320
stock incentive                                                                                        restricted shares        according to the
plan                                                                                                                            stock incentive
                                                                                                                                plan

Total                       198,249,297        34,489,320        4,125,000           228,613,617                  --                      --


II. Issuance and listing of securities

1. Issuance of securities (excluding preferred shares) during the reporting period


√ applicable □ not applicable

 Names of                                                              Number of
 stocks and                   Issue price                                shares          Transaction
                                              Issued                                                                                      Date of
     their      Issuing date (or interest               Listing date    approved         termination         Disclosure index
                                             quantity                                                                                  disclosure
 derivative                      rate)                                 for listing          date
 securities                                                            and trading

Stock category

Topband         2021/4/29     11.4           92,105,263 2021/06/03     92,105,263                       http://www.cninfo.com.cn 2021/6/1

Topband         2021/12/16 7.23              18,705,400 2021/12/17                   0                  http://www.cninfo.com.cn 2021/12/16

Convertible bonds, separate-bargaining convertible bonds and corporation bonds

Other derivative securities

Explanation on the issuance of securities (excluding preferred shares) during the reporting period

        1. Matters of the private issuing of stock in 2021

        (1) Matters related to the company's non-public offering of shares in 2021 have been reviewed and approved

by the 23rd meeting of the 6th Board of Directors, the 8th (extraordinary) meeting of the 7th Board of Directors,

the 7th (extraordinary) meeting of the 7th Board of Supervisors, and the annual general meeting in 2019 and the

first extraordinary general meeting in 2021.

        (2) On August 18, 2020, with the approval of the Reply on the Non-public Issuance of Shares by Shenzhen

Topband Co., Ltd. (ZJXK [2020] No. 186) issued by the China Securities Regulatory Commission, the company

adopted an inquiry method to privately issue 92,105,263 RMB common stocks (A-shares) to 14 investors.

        (3) On June 3, 2021, with the approval of the Shenzhen Stock Exchange, the company's non-public issuance

of 92,105,263 new shares was listed on the Stock Exchange with a 6-month restricted stock trade period.

        (4) On December 3, 2021, the restricted stock trade period of the company’s non-public offering of stocks

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expired, and the company applied to the Shenzhen Stock Exchange and China Securities Depository and Clearing

Corporation Limited in November 2021 for the lifting of the sales restriction. The application was approved by

Shenzhen Stock Exchange and China Securities Depository and Clearing Corporation Limited, releasing a total of

92,105,263 shares from trading restrictions.

     2. New stocks in the restricted stock incentive plan in 2021

     (1) The restricted stock incentive plan in 2021 was reviewed and approved by the thirteenth (extraordinary)

meeting of the seventh board of directors, the fourteenth meeting of the seventh board of directors, the second

extraordinary general meeting of shareholders in 2021, the 16th (extraordinary) meeting of the seventh board of

directors, the 17th (extraordinary) meeting of the seventh board of directors, allowing to grant a total of

33,544,320 restricted shares to 1,224 incentive objects. Among them, 14,838,920 shares in the company's special

account for repurchase were issued to 198 incentive objects; 187,054 million new shares were issued to 1,026

incentive objects.

     (2) On December 16, 2021, upon review and confirmation by the Shenzhen Stock Exchange and the

Shenzhen Branch of China Securities Depository and Clearing Corporation Limited, the company granted and

registered the 187,054 million restricted (new) shares involved in the restricted stock incentive plan in 2021, and

14,838,920 restricted (repurchased) shares. Those shares were listed on December 17, 2021.The restricted shares

granted by the incentive plan were locked up after the grant registration, and 30%, 30% and 40% were unlocked

from the first trading day after 12 months, 24 months, and 36 months since the grant date to the last trading day

within 24 months, 36 months, and 48 months since the grant date, respectively.


2. Description of changes in the total number of shares and shareholder structure of the Company and
changes in the structure of assets and liabilities of the Company


√ applicable □ not applicable

     1. Changes in the total number of shares and shareholder structure:

     During the reporting period, the stock option incentive in 2018 was exercised in the second period, adding

the capital stock of 10,950,600 shares and 92,105,263 non-publicly issued shares; according to the restricted stock

incentive plan in 2021, additional 18,705,400 shares was issued to incentive objects, jointly resulting in the

increase of the company’s general capital by 121,761,263 shares, namely, changing from 1,135,216,809 shares to

1,256,978,072 shares.



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             2. Changes in the structure of assets and liabilities of the Company

             As of the end of the period, the company's general capital was 1,256,978,072 shares, and the total assets

      increased to 9,607,792,402.39 yuan, with the asset-liability ratio of 46.74%. At the end of 2020, the company's

      total assets were 6,803,891,928.56 yuan, with the asset-liability ratio of 48.12%.


      3. Existing situation of internal staff shares


      □ applicable √ not applicable


      III. Shareholders and actual controllers

      1. Number of shareholders and shareholding situation of the Company

                                                                                                                                            Unit: share

                                                                                                                          The total number
                                                                                                                          of preferred
                                                                                                                          shareholders
                                   Total number of                                                                        whose voting
                                                                               Total number of
                                   common                                                                                 rights were
Total number of                                                                preferred shareholders
                                   shareholders at the                                                                    restored at the
common shareholders                                                            with voting rights
                            63,350 end of the previous               89,748                                           0 end of the                          0
at the end of the                                                              restored at the end of
                                   month before the                                                                       previous month
reporting period                                                               the reporting period (if
                                   disclosure date of                                                                     before the
                                                                               any) (see Note 8)
                                   the annual report                                                                      disclosure date of
                                                                                                                          the annual report
                                                                                                                          (if any) (see Note
                                                                                                                          8)

                             Shareholding situation of shareholders holding more than 5% or top 10 shareholders

                                                          Number of                       Number of                            Pledge, marking or freezing
                                                                         Increase and                        Number of
                                                         shares held                         shares
                           Nature of     Shareholding                    decrease in                        shares without
 Name of shareholder                                     at the end of                      without
                          shareholders    proportion                     the reporting                      non-tradable       Share status      Quantity
                                                         the reporting                   non-tradable
                                                                            period                           conditions
                                                            period                        conditions

                        Domestic
Wu Yongqiang                                  16.87% 212,008,715 0                       159,006,536            53,002,179 Pledge                 36,010,000
                        natural person

Hong Kong Securities    Overseas legal
                                               7.77%      97,714,150 83,440,590                         0       97,714,150
Clearing Company Ltd. person

                        Domestic
Ji Shuhai                                      2.17%      27,318,642 0                     20,488,981            6,829,661
                        natural person

Xie Renguo              Domestic               1.68%      21,149,588 4,543,788                          0       21,149,588


                                                                         142
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                          natural person

Agricultural Bank of
China Limited - Cathay
Pacific Smart Car         Other                   1.48%      18,657,912 18,657,912                0      18,657,912
Equity Securities
Investment Fund

First State Investment
Management (UK)
Limited - First State     Overseas legal
                                                  1.43%      17,948,155 -9,508,200                0      17,948,155
Global Umbrella Fund: person
First State Greater
China Growth Fund

Industrial and
Commercial Bank of
China Limited - China
Europe Times Pioneer      Other                   1.26%      15,899,200 15,899,200                0      15,899,200
Stock Initiated
Securities Investment
Fund

China Construction
Bank Corporation -
China Europe Mingrui
                          Other                   0.94%      11,805,300 11,805,300                0      11,805,300
New Normal Hybrid
Securities Investment
Fund

Bank of China Limited -
Cathay Pacific
Intelligent Equipment     Other                   0.85%      10,692,650 10,692,650                0      10,692,650
Equity Securities
Investment Fund

Basic Endowment
Insurance Fund 1206       Other                   0.84%      10,576,756 10,576,756                0      10,576,756
Portfolio

The top 10 shareholders of strategic
investors or general legal persons due to
                                            Not applicable
placement of new shares (if any) (see
Note 3)

                                            Except for Agricultural Bank of China Limited - Cathay Pacific Smart Car Equity Securities Investment
                                            Fund and Bank of China Limited - Cathay Pacific Intelligent Equipment Equity Securities Investment
Description of the above shareholders’
                                            Fund, which are managed by the same fund manager, and Industrial and Commercial Bank of China
relationship or concerted action
                                            Limited - China Europe Times Pioneer Stock Initiated Securities Investment Fund and China
                                            Construction Bank Corporation - China Europe Mingrui New Normal Hybrid Securities Investment


                                                                        143
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                                             Fund, which are managed by the same fund manager, the company does not know whether there is an
                                             associated relationship between other shareholders or whether it falls under the “persons acting in
                                             concert” specified in the Measures for the Administration on Acquisition of Listed Companies.

Description of the above shareholders'
entrusting / entrusted voting rights and     Not applicable
waiver of voting rights

Special explanations for the existence of
special repurchase accounts among the        Not applicable
top 10 shareholders (if any) (see Note 11)

                                        Shareholding of the top 10 shareholders without non-tradable conditions

                                              Number of shares held without non-tradable conditions at the                Types of shares
            Name of shareholder
                                                               end of the reporting period                        Types of shares       Quantity

Hong Kong Securities Clearing Company
                                                                                                 97,714,150 RMB ordinary share              97,714,150
Ltd.

Wu Yongqiang                                                                                     53,002,179 RMB ordinary share              53,002,179

Xie Renguo                                                                                       21,149,588 RMB ordinary share              21,149,588

Agricultural Bank of China Limited -
Cathay Pacific Smart Car Equity                                                                  18,657,912 RMB ordinary share              18,657,912
Securities Investment Fund

First State Investment Management (UK)
Limited - First State Global Umbrella
                                                                                                 17,948,155 RMB ordinary share              17,948,155
Fund: First State Greater China Growth
Fund

Industrial and Commercial Bank of China
Limited - China Europe Times Pioneer
                                                                                                 15,899,200 RMB ordinary share              15,899,200
Stock Initiated Securities Investment
Fund

China Construction Bank Corporation -
China Europe Mingrui New Normal                                                                  11,805,300 RMB ordinary share              11,805,300
Hybrid Securities Investment Fund

Bank of China Limited - Cathay Pacific
Intelligent Equipment Equity Securities                                                          10,692,650 RMB ordinary share              10,692,650
Investment Fund

Basic Endowment Insurance Fund 1206
                                                                                                 10,576,756 RMB ordinary share              10,576,756
Portfolio

Shanghai Pudong Development Bank
Co., Ltd. - China Europe Innovation
                                                                                                  9,623,700 RMB ordinary share               9,623,700
18-month Closed Operation Hybrid
Securities Investment Fund

Description of the relationship or           Except for Agricultural Bank of China Limited - Cathay Pacific Smart Car Equity Securities Investment

                                                                         144
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concerted action between the top 10           Fund and Bank of China Limited - Cathay Pacific Intelligent Equipment Equity Securities Investment
shareholders with unlimited tradable          Fund, which are managed by the same fund manager, and Industrial and Commercial Bank of China
shares and between the top 10                 Limited - China Europe Times Pioneer Stock Initiated Securities Investment Fund, China Construction
shareholders with unlimited tradable          Bank Corporation - China Europe Mingrui New Normal Hybrid Securities Investment Fund and
shares and the top 10 shareholders            Shanghai Pudong Development Bank Co., Ltd. - China Europe Innovation 18-month Closed Operation
                                              Hybrid Securities Investment Fund, which are managed by the same fund manager, the company does
                                              not know whether there is an associated relationship between other shareholders or whether it falls
                                              under the “persons acting in concert” specified in the Measures for the Administration on Acquisition of
                                              Listed Companies.

Description of the participation of the top
10 common shareholders in securities          Not applicable
margin trading (if any) (see Note 4)

      Whether the top 10 ordinary shareholders and the top 10 ordinary shareholders with unlimited sales conditions

      have conducted the agreed repurchase transactions during the reporting period

      □ Yes √ No

      The top 10 ordinary shareholders and the top 10 ordinary shareholders with unlimited sales conditions did not

      carry out the agreed repurchase transaction during the reporting period.


      2. Controlling shareholders of the Company


      Nature of controlling shareholder: controlling by natural person

      Type of controlling shareholder: natural person

                                                                              Whether the right of residence in other countries or regions was
              Name of controlling shareholder               Nationality
                                                                                                          obtained

      Wu Yongqiang                                       China             No

                                                         Since 2009, holding the post of the Chairman and General Manager of Shenzhen
      Main position and occupation
                                                         Topband Co., Ltd.

      Equity of other domestic and foreign listed
      companies holding shares or participating in       None
      shares during the reporting period

      Change of controlling shareholders during the reporting period

      □ applicable √ not applicable

      The controlling shareholder of the Company did not change during the reporting period.


      3. The actual controller of the Company and the person acting in concert


      Nature of actual controller: foreign natural person

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Type of actual controller: natural person

                                        Relationship with actual                       Whether the right of residence in other countries
      Name of actual controller                                          Nationality
                                                  controller                                       or regions was obtained

Wu Yongqiang                            Oneself                    China               No

                                        Since 2009, holding the post of the Chairman and General Manager of Shenzhen Topband Co.,
Main position and occupation
                                        Ltd.

Situation of listed companies both at
home and abroad that have been held None
in the past 10 years

Change of actual controller during the reporting period

□ applicable √ not applicable

The actual controller of the Company did not change during the reporting period.

Block Diagram of Property Rights and Control Relationship between the Company and the Actual Controller



                                                               Wu Yongqiang




                                                     Shenzhen Topband Co., Ltd.

The actual controller controlled the Company through trust or other asset management methods

□ applicable √ not applicable


4. The accumulative pledged shares of the company's controlling shareholder or the first majority
shareholder and its persons acting in concert account for 80% of the total shares.


□ applicable √ not applicable


5. Other corporate shareholders holding more than 10% shares


□ applicable √ not applicable


6. Limited reduction of shares of controlling shareholders, actual controllers, reorganizers and other
committed entities


□ applicable √ not applicable


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IV. The specific implementation of targeted share repurchase during the reporting period

Implementation progress of share repurchase

□ applicable √ not applicable

Progress in the implementation of the reduction of share repurchase through centralized bidding

□ applicable √ not applicable




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                     Section VIII Information on Preferred Shares

□ applicable √ not applicable

The Company did not have preferred shares during the reporting period.




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                        Section IX Relevant Information of Bonds

□ applicable √ not applicable




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                                      Section X Financial Report

I. Audit report

Type of audit opinion                                       Standard unqualified opinion

Date of signing of audit report                             March 18, 2022

                                                            BAKER TILLY International Accounting Firm (Special General
Name of audit Institution
                                                            Partnership)

Document number of audit report                             TZYZ [2022] No. 12262

Name of certified public accountant                         Chen Zhigang, Zhao Yang

                                                  Text of audit report

                                                                                                 TZYZ [2022] No. 12262

All shareholders of Shenzhen Topband Co., Ltd.:


        I. Audit Opinion

     We have audited the financial statements of Shenzhen Topband Co., Ltd. (hereinafter referred to as "Topband

Company"), including the consolidated and parent company's balance sheets as of December 31, 2021, the

consolidated and parent company's income statements, the consolidated and parent company's cash flow

statements and the consolidated and parent company's statements of changes in shareholders' equity for 2021, and

the relevant notes to the financial statements.

     In our opinion, the attached financial statements prepared in all material respects in accordance with the

Accounting Standards for Business Enterprises fairly reflect the consolidated and parent company's financial

position as of December 31, 2021, and the consolidated and parent company's operating results and cash flows for

2021.


        II. Basis for the Formation of the Audit Opinion

     We have carried out the audit according to the Audit Standards for Chinese Certified Public Accountants.

Our responsibility under these standards is further described in “Certified Public Accountants’ Responsibility for

the Financial Statements” in the audit report. According to the Code of Professional Ethics of Chinese Certified

Public Accountants, we are independent from Topband Company and have performed other responsibilities in

terms of professional ethics. We believe that the audit evidence obtained by us is sufficient and appropriate and


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has provided a basis for the expression of our audit opinion.


     III. Key Audit Matters

     Key audit matters are those which, in our professional judgment, we deem to be the most important for the

audit of the financial statements for the current period. These matters shall be handled in the context of the audit

of the financial statements as a whole and the formation of an audit opinion, and we do not separately express an

opinion on these matters.



               Key Audit Matters                                 How are the matter handled in the audit
1. Revenue recognition
     In 2021, the operating income of Topband           The main audit procedures we have carried out for
Company is 7,767,034,800 yuan. Considering that revenue recognition include, but are not limited to the
operating income is a key operating indicator of following:
the Topband Company, whether the sales revenue
                                                        (1) Understand, evaluate and test the effectiveness of the
of products is included in the appropriate
                                                   design and operation of internal control related to the sales and
accounting period may be potentially misstated, so
                                                   collection of Topband Company;
we regard the recognition of operating income as a
key audit matter.                                       (2) Understand revenue recognition policies through
                                                   interviews with the management, check relevant terms of
     Please refer to the accounting policies
                                                   major customer contracts, analyze and evaluate whether the
described in "(28) Income" in "III. Important
                                                   revenue recognition policies actually implemented are
Accounting Policies and Accounting Estimates",
                                                   appropriate, and recheck whether relevant accounting policies
"(41) Operating Income and Operating Cost" in
                                                   are consistently used;
"VI. Notes to Items in the Consolidated Financial
Statements" and "(4) Operating Income and               (3) Inquire and understand the background information of
Operating Cost" in "XVII. Annotations to Major     major customers or new customers through open channels,
Items in the Parent Company's Financial such as industrial and commercial registration information,
Statements" in the notes to the financial and confirm whether there is any potential unidentified related
statements.                                        party relationship between major customers and Topband
                                                   Company and its related parties;

                                                         (4) Analyze the rationality of changes in the sales
                                                    structure of major products, compare with the gross profit rate
                                                    in the same period in history and in the same industry, analyze
                                                    changes in the gross profit rate of major products and major
                                                    customers, and recheck the rationality of sales revenue;

                                                         (5) Verify the balance of accounts receivable of major
                                                    customers in combination with the audit of accounts
                                                    receivable, and perform substitution tests for customers who
                                                    did not reply;

                                                         (6) Take samples to check the relevant documents of

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                                                   sales revenue transactions, such as sales contracts (orders),
                                                   delivery notes, receipts (warehouse receipts), customs
                                                   declarations, statements of account and sales invoices, so as to
                                                   verify whether the confirmed sales revenue is true;

                                                        (7) Spot-check sales revenue transactions recorded before
                                                   and after the balance sheet date to check the supporting
                                                   vouchers of revenue recognition under each mode, so as to
                                                   evaluate whether sales revenue is recorded in the appropriate
                                                   accounting period.

Audit Report (Continued)
                                                                                              TZYZ [2022] No. 12262

               Key Audit Matters                              How are the matter handled in the audit
2. Impairment of accounts receivable
     At the end of 2021, the book value of              The main audit procedures we have carried out for the
accounts receivable of Topband Co., Ltd. was impairment of accounts receivable include, but are not limited
2,188,161,500 yuan. Due to the large book value to the following:
of accounts receivable, the assessment of bad-debt
                                                        (1) Understand, evaluate and test the effectiveness of the
provision involved significant accounting
                                                   design and operation of internal control related to the credit
estimates and judgments of the management.
                                                   policy and accounts receivable management of Topband
Therefore, the bad-debt provision for accounts
                                                   Company;
receivable was regarded as a key audit item.
                                                        (2) Analyze the rationality of the accounting policies for
     Please refer to the accounting policies
                                                   the bad debt provision of accounts receivable, including the
described in "(11) Receivables" in "III. Important
                                                   basis for determining the combination of accounts receivable,
Accounting Policies and Accounting Estimates",
                                                   the expected credit loss rate, the judgment of a single item
"(4) Accounts Receivable "in "VI. Notes to Items
                                                   with a significant amount, the judgment of a single item with
in the Consolidated Financial Statements" and "(1)
                                                   bad debt provision, and check whether it conforms to relevant
Receivables" in "XVII. Notes to Major Items in
                                                   accounting policies;
the Parent Company's Financial Statements" in the
notes to the financial statements.                      (3) Obtain the aging analysis table and bad debt provision
                                                   table of accounts receivable, analyze and check the rationality
                                                   and accuracy of the aging division and bad debt provision of
                                                   accounts receivable;

                                                        (4) Analyze and calculate the ratio between the amount of
                                                   bad debt provision and the balance of accounts receivable on
                                                   the balance sheet date, compare the amount of previous bad
                                                   debt provision and the actual amount incurred, and analyze
                                                   whether the amount of bad debt provision of accounts
                                                   receivable is sufficient;

                                                        (5) Analyze the rationality of the scale of accounts
                                                   receivable of major customers in combination with the credit
                                                   period of accounts receivable. At the same time, understand
                                                   the reasonable cause for the accounts receivable beyond the

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                                                     credit period, so as to identify whether there is any situation
                                                     that affects the assessment result of bad debt provision for
                                                     accounts receivable of Topband Company.


      IV. Other Information

     The management of Topband Company (hereinafter referred to as the "Management") is responsible for other

information. Other information includes information covered in the 2021 Annual Report, but does not include the

financial statements and our audit report.

     Our audit opinion on the financial statements does not cover other information, nor do we issue any form of

authentication conclusions on other information.

     In conjunction with our audit of the financial statements, it is our responsibility to read other information and,

in doing so, consider whether other information is materially inconsistent or appears to be materially misstated

with the financial statements or what we have learned in the course of our audit. Based on the work we have

performed, if we determine that there is a material misstatement of other information, we shall report that fact. In

this regard, we have nothing to report.


     V. Responsibilities of the Management and the Governance Body for Financial
Statements

     The Management is responsible for preparing the financial statements in accordance with the Accounting

Standards for Business Enterprises, causing them to realize fair presentation and designing, implementing and

maintaining necessary internal control so that the financial statements contain no misstatement caused by fraud or

errors.

     When the financial statements were prepared, the Management was responsible for assessing Topband

Company’s ability to continue as a going concern, disclosing the matters related to the going concern (if

applicable) and applying the going concern assumption unless the Management planned to conduct liquidation,

terminated operation or had no other practical option.

     The Governance Body is responsible for overseeing the financial reporting process of Topband Company.


      V. Responsibilities of Certified Public Accountants for Auditing the Financial Statements

     Our objective is to obtain reasonable assurance as to whether the financial statements contain no

misstatement caused by fraud or errors on the whole and to issue an audit report including an audit opinion.


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Reasonable assurance is a high level of assurance, but cannot guarantee that a certain material misstatement can

always be detected in an audit carried out according to audit standards. A misstatement may be caused by fraud or

errors. Misstatements are generally deemed to be material if it is reasonably expected that they may, individually

or collectively, influence the economic decisions made by the users of the financial statements according to the

financial statements.

     We have exercised our professional judgment and maintained our professional skepticism in carrying out the

audit according to audit standards. At the same, we have carried out the following work:

     (1) We have identified and assessed the risks of material misstatements caused by fraud or errors in the

financial statements; have designed and implemented audit procedures to cope with such risks; and have obtained

sufficient and appropriate audit evidence as a basis for the expression of the audit opinion. Because fraud may

involve collusion, falsification, intentional omission, misrepresentation or precedence over internal control, the

risk of failure to detect material misstatements caused by fraud is higher than the risk of failure to detect material

misstatements caused by errors.

     (2) We have understood the internal control related to the audit to design appropriate audit procedures, but

our purpose is not to express our opinion on the effectiveness of internal control.

     (3) We have evaluated the appropriateness of the accounting polices chosen by the Management and the

reasonableness of the accounting estimates and relevant disclosure made by it.

     (4) We have reached a conclusion on the appropriateness of the use of the going concern assumption. At the

same time, according to the received audit evidence, we have reached a conclusion on the existence or

non-existence of material uncertainty about any matter or situation that may cast considerable doubt on Topband

Company's ability to continue as a going concern. If our conclusion is that material uncertainty exists, the audit

standards require us to bring relevant disclosure in the financial statements to the attention of the users of the

statements in the audit report; if such disclosure is inadequate, we shall express a non-unqualified opinion. Our

conclusion is based on the information that was available as of the date of the audit report. However, future

matters or situations may cause Topband Company to lose the ability to continue as a going concern.

     (5) We have evaluated the overall presentation, structure and content of the financial statements and have

evaluated whether the financial statements fairly present relevant transactions and matters.

     (6) We have obtained sufficient and appropriate audit evidence for the financial information on the entity or

business activities of Topband Company to express our audit opinion on the financial statements. We are


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responsible for guiding, supervising and implementing the group’s audit and bear full responsibility for the audit

opinion.

     We have communicated with the Governance Body about the planned audit scope, timing and significant

audit discovery, including internal control defects identified by us in the audit and deserving attention.

     We have also provided the Governance Body with a statement that we have complied with the professional

ethics requirements relating to our independence and have communicated with the Governance Body about all

relationships and other matters that may reasonably be believed to affect our independence, as well as relevant

precautions.

     From the issues we have communicated with the Governance Body, we have determined which issues are the

most important to the audit of the financial statements for the current period and thus constitute key audit matters.

We describe these matters in our audit report, unless laws and regulations prohibit public disclosure of such

matters or, in rare circumstances, we determine that we shall not communicate a certain matter in our audit report

if it is reasonably expected that the negative consequences of communicating such matter in our audit report will

exceed the benefits derived in the public interest.


                   Beijing, China
                                                          Chinese Certified Public Accountants:
                   March 18, 2022
                                                                      (Project Partners)

                                                          Chinese Certified Public Accountants:



II. Financial Statements

The unit of statements in the financial notes is: Yuan (RMB)


1. Consolidated balance sheet


Prepared by: Shenzhen Topband Co., Ltd.
                                                  December 31, 2021
                                                                                                                    Unit: Yuan

                   Items                              December 31, 2021                         December 31, 2020

Current assets:

     Monetary capital                                              1,767,580,056.07                          1,219,095,476.50

     Settlement of provisions


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     Loans to other banks

     Tradable financial assets                          214,999,336.74                            226,491,482.10

     Derivative financial assets

     Notes receivable                                   161,659,470.21                             39,477,930.63

     Accounts receivable                              2,188,161,465.48                          1,701,111,153.84

     Receivables financing                               36,902,507.85                            246,656,027.27

     Prepayments                                         41,320,285.02                             17,735,229.99

     Premiums receivable

     Reinsurance accounts receivable

     Reinsurance contract reserves
     receivable

     Other receivables                                   50,156,221.82                             40,728,126.64

       Including: interest receivable

                    Dividends receivable

     Repurchase of financial assets for
     resale

     Inventory                                        2,184,402,766.04                          1,115,312,868.62

     Contractual assets

     Assets held for sale

     Non-current assets due within one year

     Other current assets                               113,071,619.93                             70,296,444.76

Total current assets                                  6,758,253,729.16                          4,676,904,740.35

Non-current assets:

     Loans and advances granted

     Debt investment                                               0.00

     Other debt investment

     Long-term receivables

     Long-term equity investment                         26,119,127.82                              6,502,528.13

     Other equity instrument investment

     Other non-current financial assets

     Investment property                                 86,975,114.31                             89,238,265.71

     Fixed assets                                     1,299,517,887.54                          1,096,875,640.94

     Construction in progress                           495,248,025.93                            292,474,798.41

     Productive biological assets

     Oil and gas assets


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     Right-of-use assets                                 58,168,151.88

     Intangible assets                                  435,639,773.29                            279,279,569.40

     Development expenditure                             66,358,407.48                             62,861,779.22

     Goodwill                                           110,732,042.84                            108,637,368.48

     Long-term deferred expenses                         95,151,616.38                             72,077,671.09

     Deferred tax assets                                102,787,097.36                             55,192,974.75

     Other non-current assets                            72,041,428.40                             34,639,355.39

Total non-current assets                              2,848,738,673.23                          2,097,779,951.52

Total assets                                          9,606,992,402.39                          6,774,684,691.87

Current liabilities:

     Short-term loans                                   409,531,107.26                            402,151,500.00

     Borrowing money from the central
     bank

     Borrowed funds

     Trading financial liabilities

     Derivative financial liabilities

     Notes payable                                    1,231,106,148.24                            715,574,653.91

     Accounts payable                                 1,511,284,996.56                          1,549,906,339.72

     Advance receipt                                        353,895.16                                487,267.17

     Contractual liabilities                             93,328,006.70                             72,576,117.56

     Financial assets sold for repurchase

     Deposit absorption and interbank
     deposit

     Acting trading securities

     Acting underwriting securities

     Employee compensation payable                      198,863,796.02                            175,503,764.12

     Taxes payable                                       16,254,542.45                             60,256,015.60

     Other payables                                     318,632,275.66                             57,160,615.93

        Including: Interest payable

                   Dividends payable

     Service charges and commissions
     payable

     Reinsurance accounts payable

     Liabilities held for sale

     Non-current liabilities due within one              47,721,695.74


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     year

     Other current liabilities                       107,064,543.82

Total current liabilities                          3,934,141,007.61                          3,033,616,274.01

Non-current liabilities

     Insurance contract reserve

     Long-term loans                                 475,020,000.00                            200,000,000.00

     Bonds payable

            Including: Preferred shares

                     Perpetual bonds

     Lease liabilities                                40,290,402.14

     Long-term payables

     Long-term employee compensation
     payable

     Estimated liabilities

     Deferred income                                  14,385,200.00                             14,624,770.00

     Deferred tax liabilities                         26,280,456.34                             11,819,861.30

     Other non-current liabilities

Total non-current liabilities                        555,976,058.48                            226,444,631.30

Total liabilities                                  4,490,117,066.09                          3,260,060,905.31

Owner's equity:

     Share capital                                 1,256,978,072.00                          1,135,216,809.00

     Other equity instruments

            Including: Preferred shares

                     Perpetual bonds

     Capital reserves                              2,140,053,149.74                            969,370,892.84

     Minus: treasury shares                          242,525,433.60                             80,017,965.68

     Other comprehensive income                      -91,831,496.88                            -24,555,229.97

     Special reserve

     Surplus reserves                                186,397,631.76                            151,359,957.53

     General risk provision

     Retained Earnings                             1,779,243,483.61                          1,305,882,400.11

Total owner's equity attributable to the
                                                   5,028,315,406.63                          3,457,256,863.83
parent company

     Minority equity                                  88,559,929.67                             57,366,922.73

Total owners' equity                               5,116,875,336.30                          3,514,623,786.56


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Total liabilities and owners' equity                      9,606,992,402.39                          6,774,684,691.87


Legal Representative: Wu Yongqiang Accounting Head: Xiang Wei Accounting Department Head: Luo Muchen


2. Balance sheet of the parent company

                                                                                                          Unit: Yuan

                       Items                  December 31, 2021                         December 31, 2020

Current assets:

     Monetary capital                                       1,110,855,192.86                          705,163,083.52

     Tradable financial assets                                187,011,836.74                          102,133,982.10

     Derivative financial assets

     Notes receivable                                          50,356,382.14                            6,939,021.98

     Accounts receivable                                    1,496,921,254.34                          896,265,475.70

     Receivables financing                                     13,909,195.16                          217,543,679.19

     Prepayments                                               11,308,739.07                            6,953,106.28

     Other receivables                                        141,619,648.22                           41,159,647.12

       Including: interest receivable

                    Dividends receivable

     Inventory                                                343,548,795.39                          209,965,269.91

     Contractual assets

     Assets held for sale

     Non-current assets due within one year

     Other current assets                                      14,074,292.52                           12,054,327.33

Total current assets                                        3,369,605,336.44                        2,198,177,593.13

Non-current assets:

     Debt investment                                                     0.00

     Other debt investment

     Long-term receivables

     Long-term equity investment                            2,947,556,465.89                        2,200,934,231.94

     Other equity instrument investment

     Other non-current financial assets

     Investment property

     Fixed assets                                             145,229,190.35                          120,829,877.70

     Construction in progress                                   6,486,761.99                            2,392,458.84




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     Productive biological assets

     Oil and gas assets

     Right-of-use assets                                      554,157.99

     Intangible assets                                    161,311,708.12                          132,732,792.93

     Development expenditure                               43,638,980.21                           44,248,718.56

     Goodwill

     Long-term deferred expenses                           20,573,462.40                           27,739,322.93

     Deferred tax assets                                   55,938,073.37                           27,692,977.98

     Other non-current assets                               8,160,527.96                            6,997,597.90

Total non-current assets                                3,389,449,328.28                        2,563,567,978.78

Total assets                                            6,759,054,664.72                        4,761,745,571.91

Current liabilities:

     Short-term loans                                     153,591,779.50                          102,151,500.00

     Trading financial liabilities

     Derivative financial liabilities

     Notes payable                                        990,389,640.00                          696,684,142.33

     Accounts payable                                     368,537,246.64                          471,203,775.42

     Advance receipt

     Contractual liabilities                               37,061,438.92                           29,103,190.50

     Employee compensation payable                        105,820,526.01                           91,953,399.79

     Taxes payable                                         10,652,318.75                           28,211,920.73

     Other payables                                       568,675,865.75                          299,042,515.61

        Including: Interest payable

                       Dividends payable

     Liabilities held for sale

     Non-current liabilities due within one
                                                              326,602.76
     year

     Other current liabilities                             38,799,661.21

Total current liabilities                               2,273,855,079.54                        1,718,350,444.38

Non-current liabilities

     Long-term loans

     Bonds payable

        Including: Preferred shares

                       Perpetual bonds




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     Lease liabilities                                    221,776.58

     Long-term payables

     Long-term employee compensation
     payable

     Estimated liabilities

     Deferred income                                    9,053,500.00                           10,535,500.00

     Deferred tax liabilities                          20,935,893.00                            8,106,676.00

     Other non-current liabilities

Total non-current liabilities                          30,211,169.58                           18,642,176.00

Total liabilities                                   2,304,066,249.12                        1,736,992,620.38

Owner's equity:

     Share capital                                  1,256,978,072.00                        1,135,216,809.00

     Other equity instruments

        Including: Preferred shares

                     Perpetual bonds

     Capital reserves                               2,189,685,216.22                        1,007,315,299.41

     Minus: treasury shares                           242,525,433.60                           80,017,965.68

     Other comprehensive income                           370,109.41                            5,569,575.04

     Special reserve

     Surplus reserves                                 186,369,113.30                          151,331,439.07

     Undistributed profit                           1,064,111,338.27                          805,337,794.69

Total owners' equity                                4,454,988,415.60                        3,024,752,951.53

Total liabilities and owners' equity                6,759,054,664.72                        4,761,745,571.91


3. Consolidated income statement

                                                                                                  Unit: Yuan

                      Items              2021                                        2020

I. Total operating income                       7,767,034,835.03                            5,560,182,998.21

     Including: operating income                7,767,034,835.03                            5,560,182,998.21

                    Interest income

                    Premium earned

                    Service charge and
                    commission income

II. Total operating costs                       7,124,228,676.16                            5,037,468,985.99




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Including: Operating cost                    6,114,531,354.87                            4,204,293,830.77

    Interest expense

    Service charge and commission
    payment

    Surrender value

    Net compensation expenditure

    Net reserve amount set aside for
    insurance liability contracts

    Policy dividend payment

    Reinsurance expenses

    Taxes and surcharges                        29,053,867.71                               21,690,582.69

    Sales expenses                             208,562,819.10                              132,898,433.70

    Management expenses                        258,345,031.89                              184,057,471.19

    Research and development
                                               449,950,052.11                              317,542,654.15
    expenses

    Finance charges                             63,785,550.48                              176,986,013.49

       Including: Interest expenses             24,677,917.47                               41,611,921.13

                 Interest income                 8,722,530.08                                7,457,090.20

Plus: other income                              26,208,046.69                               35,265,593.47

    Return on investment (loss
                                                54,827,083.25                              258,578,241.24
    marked with "-")

    Including: income from
    investment in associated                     -2883,400.31                                 -360,946.80
    enterprises and joint ventures

    Income from derecognition of
    financial assets measured at
    amortized cost

    Exchange gains (loss marked
    with "-")

    Net exposure hedge gain (loss
    marked with "-")

    Loss from fair value change
                                                85,670,316.15                             -105,561,454.64
    (income marked with “-”)

    Credit impairment loss (loss
                                               -85,593,629.08                               10,647,224.22
    marked with "-")

    Asset impairment loss (loss
                                               -99,995,344.56                              -99,263,678.59
    marked with "-")



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            Income from disposal of assets
                                                           -404,389.75                                 -932,817.83
            (loss marked with "-")

III. Operating profit (loss marked with
                                                        623,518,241.57                              621,447,120.09
"-")

       Plus: non-operating income                         2,260,355.74                                3,091,552.14

       Minus: non-operating expenses                      5,538,292.94                                5,057,831.82

IV. Total profit (total loss marked with
                                                        620,240,304.37                              619,480,840.41
"-")

       Minus: income tax expense                         48,127,689.76                               72,904,159.32

V. Net profit (net loss marked with "-")                572,112,614.61                              546,576,681.09

       (I) Classification according to
       business continuity

       1. Net profit from continuing
                                                        572,112,614.61                              546,576,681.09
       operation (net loss marked with "-")

       2. Net profit from termination of
       operation (net loss marked with "-")

       (II) Classification according to
       ownership

       1. Net profit attributable to the
                                                        564,964,282.18                              532,161,123.64
       shareholders of the parent company

       2. Profits and losses of minority
                                                          7,148,332.43                               14,415,557.45
       shareholders

VI. Net after-tax amount of other
                                                        -67,276,266.91                              -21,495,467.91
comprehensive income

       Net after-tax amount of other
       comprehensive income attributable                -67,276,266.91                              -21,495,467.91
       to the owner of the parent company

       (I) Other comprehensive income that
       cannot be reclassified into profits or
       losses

            1. Remeasurement of changes in
            defined benefit plans

            2. Other comprehensive income
            that cannot be transferred to
            profits and losses under the
            equity method

            3. Changes in the fair value of
            other equity instrument
            investments


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          4. Changes in fair value of the
          enterprise's own credit risk

          5. Others

     (II) Other comprehensive income
     that is reclassified into profits and                    -67,276,266.91                              -21,495,467.91
     losses

          1. Other comprehensive income
          transferable to profits and losses
          under the equity method

          2. Changes in the fair value of
          other debt investments

          3. Amount of financial assets
          reclassified into other
          comprehensive income

          4. Provision for credit
          impairment of other debt
          investment

          5. Cash flow hedge reserve

          6. Difference in translation of
          foreign-currency financial                          -62,076,801.28                              -27,065,042.95
          statements

          7. Others                                            -5,199,465.63                                5,569,575.04

     Net after-tax amount of other
     comprehensive income attributable
     to minority shareholders

VII. Total comprehensive income                               504,836,347.70                              525,081,213.18

     Total consolidated income
     attributable to the owners of the                        497,688,015.27                              510,665,655.73
     parent company

     Total consolidated income
                                                                7,148,332.43                               14,415,557.45
     attributable to minority shareholders

VIII. Earnings per share:

     (I) Basic earnings per share                                       0.47                                        0.51

     (II) Diluted earnings per share                                    0.47                                        0.51

In case of merger of enterprises under the same control in the current period, the net profit realized by the

combined party before the merger is 0.00 yuan, and the net profit realized by the combined party in the previous

period is 0.00 yuan.



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Legal Representative: Wu Yongqiang Accounting Head: Xiang Wei Accounting Department Head: Luo Muchen


4. Income statement of the parent company

                                                                                                        Unit: Yuan

                   Items                      2021                                        2020

I. Operating income                                   4,564,044,890.75                            3,382,368,020.38

       Minus: operating cost                          3,792,141,796.05                            2,795,048,150.10

           Taxes and surcharges                         12,625,707.59                                 9,802,314.00

           Sales expenses                              130,293,799.46                                85,887,555.58

           Management expenses                         151,795,451.87                               116,464,465.35

           Research and development
                                                       186,514,426.05                               139,910,160.61
           expenses

           Finance charges                              37,274,271.38                               137,498,249.51

              Including: Interest expenses              12,147,542.62                                34,251,784.01

                       Interest income                    5,763,930.72                                5,563,022.74

       Plus: other income                                 8,563,323.92                               19,920,775.54

           Return on investment (loss
                                                        69,299,464.03                               260,450,508.23
           marked with "-")

           Including: income from
           investment in associated                        -527,468.28                                 -360,946.80
           enterprises and joint ventures

           Income from derecognition of
           financial assets measured at
                                                                  0.00                                        0.00
           amortized cost (loss marked
           with "-")

           Net exposure hedge gain (loss
                                                                  0.00                                        0.00
           marked with "-")

           Loss from fair value change
                                                        85,670,316.15                              -105,561,454.64
           (income marked with “-”)

           Credit impairment loss (loss
                                                        -12,263,755.40                               12,890,980.63
           marked with "-")

           Asset impairment loss (loss
                                                         -8,393,828.43                               -6,126,212.74
           marked with "-")

           Income from disposal of assets
                                                           870,158.85                                  -286,627.68
           (loss marked with "-")

II. Operating profit (loss marked with
                                                       397,145,117.47                               279,045,094.57
"-")


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       Plus: non-operating income                          406,354.97                                 2,033,271.44

       Minus: non-operating expenses                      3,621,199.53                                2,747,958.93

III. Total profit (total loss marked with
                                                       393,930,272.91                               278,330,407.08
"-")

       Minus: income tax expense                        43,553,530.65                                37,572,949.14

IV. Net profit (net loss marked with "-")              350,376,742.26                               240,757,457.94

       (I) Net profit from continuing
       operation (net loss marked with                 350,376,742.26                               240,757,457.94
       "-")

       (II) Net profit from termination of
       operation (net loss marked with
       "-")

V. Net after-tax amount of other
                                                         -5,199,465.63                                5,569,575.04
comprehensive income

       (I) Other comprehensive income
       that cannot be reclassified into                           0.00                                        0.00
       profits or losses

              1. Remeasurement of changes
                                                                  0.00                                        0.00
              in defined benefit plans

              2. Other comprehensive
              income that cannot be
                                                                  0.00                                        0.00
              transferred to profits and
              losses under the equity method

              3. Changes in the fair value of
              other equity instrument                             0.00                                        0.00
              investments

              4. Changes in fair value of the
                                                                  0.00                                        0.00
              enterprise's own credit risk

              5. Others                                           0.00                                        0.00

       (II) Other comprehensive income
       that is reclassified into profits and             -5,199,465.63                                5,569,575.04
       losses

              1. Other comprehensive
              income transferable to profits
                                                                  0.00                                        0.00
              and losses under the equity
              method

              2. Changes in the fair value of
                                                                  0.00                                        0.00
              other debt investments

              3. Amount of financial assets                       0.00                                        0.00


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          reclassified into other
          comprehensive income

          4. Provision for credit
          impairment of other debt                              0.00                                        0.00
          investment

          5. Cash flow hedge reserve                            0.00                                        0.00

          6. Difference in translation of
          foreign-currency financial                            0.00                                        0.00
          statements

          7. Others                                    -5,199,465.63                                5,569,575.04

VI. Total comprehensive income                       345,177,276.63                               246,327,032.98

VII. Earnings per share:

     (I) Basic earnings per share                               0.28                                        0.23

     (II) Diluted earnings per share                            0.28                                        0.23


5. Consolidated cash flow statement

                                                                                                      Unit: Yuan

                    Items                   2021                                        2020

I. Cash flow from operating activities:

     Cash received from selling goods
                                                    7,379,366,133.60                            5,029,358,595.65
     and providing services

     Net increase in customer deposits
     and interbank deposits

     Net increase in borrowing from the
     central bank

     Net increase in funds borrowed
     from other financial institutions

     Cash from receipt of original
     insurance contract premiums

     Receipt of net cash for reinsurance
     operations

     Net increase in savings and
     investment funds of the insured

     Cash from receipt of interest,
     service charges and commissions

     Net increase in borrowed funds

     Net increase in funds from



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     repurchase operations

     Net cash received for acting trading
     securities

     Tax rebates received                          408,342,014.70                               236,631,627.27

     Receipt of other cash related to
                                                    89,743,482.16                                99,560,021.46
     operating activities

Subtotal of cash inflow from operating
                                                  7,877,451,630.46                            5,365,550,244.38
activities

     Cash paid for purchasing goods and
                                                  6,328,279,127.11                            3,505,711,340.07
     accepting services

     Net increase in customer loans and
     advances

     Net increase in deposits with
     central banks and interbanks

     Cash for payment of claims under
     original insurance contracts

     Net increase in lending funds

     Cash for payment of interest,
     service charges and commissions

     Cash for payment of policy
     dividends

     Cash paid to and for employees               1,315,339,474.82                              915,077,720.87

     Various taxes paid                            156,592,618.79                               113,556,882.14

     Other cash paid in connection with
                                                   301,802,955.60                               183,303,592.92
     operating activities

Subtotal of cash outflow from operating
                                                  8,102,014,176.32                            4,717,649,536.00
activities

Net cash flow from operating activities           -224,562,545.86                               647,900,708.38

II. Cash flow from investing activities:

     Cash received from investment
                                                   526,447,603.26                               591,409,909.06
     recovery

     Cash received as return on an
                                                    57,710,483.56                               235,969,188.04
     investment

     Net cash recovered from the
     disposal of fixed assets, intangible             6,913,824.99                                1,738,744.68
     assets and other long-term assets

     Net cash recovered from the
     disposal of subsidiaries and other


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     business units

     Other cash received relating to
                                                                                                          0.00
     investment activities

     Subtotal of cash inflow from
                                                   591,071,911.81                               829,117,841.78
     investment activities

     Cash paid for the purchase and
     construction of fixed assets,
                                                   854,193,345.35                               573,790,008.02
     intangible assets and other
     long-term assets

     Cash paid for investment                      470,500,000.00                               617,034,000.00

     Net increase in pledged loans

     Net cash paid for acquiring
     subsidiaries and other business                14,549,770.03                                         0.00
     units

Other cash paid in connection with
                                                                                                 20,016,000.00
investment activities

Subtotal of cash outflow from
                                                  1,339,243,115.38                            1,210,840,008.02
investment activities

Net cash flow from investment activities          -748,171,203.57                              -381,722,166.24

III. Cash flow from financing activities:

     Cash received from absorbing
                                                  1,341,854,327.60                               44,442,375.30
     investment

     Including: cash received by
     subsidiaries' absorption of minority           21,246,898.25
     shareholders' investment

     Cash received from loans                     1,026,376,959.97                              499,724,833.34

     Other cash received in connection
                                                    27,248,871.75                                51,476,244.39
     with financing activities

Subtotal of cash inflow from financing
                                                  2,395,480,159.32                              595,643,453.03
activities

     Cash paid to repay debts                      726,099,200.02                               274,767,315.35

     Cash paid to distribute dividends,
                                                    86,470,656.52                                77,989,846.88
     profits or pay interest

     Including: dividends and profits
     paid by subsidiaries to minority                 5,197,835.08                                4,061,400.15
     shareholders

     Other cash paid in connection with
                                                    40,197,743.20                                38,047,377.60
     financing activities



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Subtotal of cash outflow from financing
                                                        852,767,599.74                               390,804,539.83
activities

Net cash flow from financing activities                1,542,712,559.58                              204,838,913.20

IV. Impact of exchange rate fluctuations
                                                         -30,709,686.87                              -36,026,940.91
on cash and cash equivalents

V. Net increase in cash and cash
                                                        539,269,123.28                               434,990,514.43
equivalents

     Plus: balance of cash and cash
     equivalents at the beginning of the               1,196,835,834.92                              761,845,320.49
     period

VI. Balance of cash and cash
                                                       1,736,104,958.20                            1,196,835,834.92
equivalents at the end of the period


6. Cash flow statement of the parent company

                                                                                                         Unit: Yuan

                  Items                        2021                                        2020

I. Cash flow from operating activities:

     Cash received from selling goods
                                                       4,281,179,459.86                            3,371,191,145.42
     and providing services

     Tax rebates received                               257,161,861.26                               156,974,447.43

     Receipt of other cash related to
                                                        686,667,031.96                               981,628,989.96
     operating activities

     Subtotal of cash inflow from
                                                       5,225,008,353.08                            4,509,794,582.81
     operating activities

     Cash paid for purchasing goods and
                                                       3,729,736,400.30                            2,594,237,500.42
     accepting services

     Cash paid to and for employees                     456,452,513.20                               401,882,971.23

     Various taxes paid                                  74,299,409.46                                42,011,867.61

     Other cash paid in connection with
                                                       1,073,422,053.80                              823,048,596.85
     operating activities

Subtotal of cash outflow from operating
                                                       5,333,910,376.76                            3,861,180,936.11
activities

Net cash flow from operating activities                -108,902,023.68                               648,613,646.70

II. Cash flow from investing activities:

     Cash received from investment
                                                         50,792,461.51                               171,209,909.06
     recovery

     Cash received as return on an                       69,826,932.31                               237,841,455.03



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     investment

     Net cash recovered from the
     disposal of fixed assets, intangible             3,706,391.67                                9,857,495.16
     assets and other long-term assets

     Net cash recovered from the
     disposal of subsidiaries and other                       0.00                                        0.00
     business units

     Other cash received relating to
                                                              0.00                                        0.00
     investment activities

     Subtotal of cash inflow from
                                                   124,325,785.49                               418,908,859.25
     investment activities

     Cash paid for the purchase and
     construction of fixed assets,
                                                   132,018,239.35                               101,947,971.74
     intangible assets and other
     long-term assets

     Cash paid for investment                      465,477,642.93                               503,777,500.00

     Net cash paid for acquiring
     subsidiaries and other business                          0.00                                        0.00
     units

     Other cash paid in connection with
                                                              0.00                               20,016,000.00
     investment activities

Subtotal of cash outflow from
                                                   597,495,882.28                               625,741,471.74
investment activities

Net cash flow from investment activities          -473,170,096.79                              -206,832,612.49

III. Cash flow from financing activities:

     Cash received from absorbing
                                                  1,320,607,429.35                               44,442,375.30
     investment

     Cash received from loans                      371,000,000.00                               102,151,500.00

     Other cash received in connection
                                                    12,264,121.98                                18,199,609.19
     with financing activities

Subtotal of cash inflow from financing
                                                  1,703,871,551.33                              164,793,484.49
activities

     Cash paid to repay debts                      623,151,500.00                               166,767,315.35

     Cash paid to distribute dividends,
                                                    68,705,946.59                                67,753,957.44
     profits or pay interest

     Other cash paid in connection with
                                                    27,128,147.14                                28,680,695.64
     financing activities

Subtotal of cash outflow from financing
                                                   718,985,593.73                               263,201,968.43
activities


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Net cash flow from financing activities           984,885,957.60                               -98,408,483.94

IV. Impact of exchange rate fluctuations
                                                   -14,047,341.55                              -14,118,735.18
on cash and cash equivalents

V. Net increase in cash and cash
                                                  388,766,495.58                               329,253,815.09
equivalents

     Plus: balance of cash and cash
     equivalents at the beginning of the          696,490,741.04                               367,236,925.95
     period

VI. Balance of cash and cash
                                                 1,085,257,236.62                              696,490,741.04
equivalents at the end of the period




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                  7. Consolidated statement of changes in owner's equity


                  Current amount
                                                                                                                                                                                                                               Unit: Yuan

                                                                                                                                  2021

                                                                                          Owner's equity attributable to the parent company

        Items                            Other equity instruments                                                                                                                                            Minority       Total owners'
                                                                                                                 Other                               General
                                                                                           Minus: treasury                   Special     Surplus                 Undistributed
                       Share capital                                   Capital reserves                      comprehensive                             risk                       Other      Subtotal         equity           equity
                                         Preferred Perpetual
                                                               Other                            shares                       reserve     reserves                   profit
                                          shares    bonds                                                       income                               provision

I. Ending balance
                      1,135,216,809.00                                  956,734,039.75       80,017,965.68 -24,555,229.97      0.00 151,359,957.53       0.00 1,324,944,369.91 0.00 3,463,681,980.54 84,992,151.43 3,548,674,131.97
of last year

Plus: Changes in
accounting policies

Early error
                                                                         12,636,853.09                                                                           -19,061,969.80              -6,425,116.71 -27,625,228.70   -34,050,345.41
correction

Merger of
enterprises under
the same control

Other

II. Balance at the
beginning of the      1,135,216,809.00                                  969,370,892.84       80,017,965.68 -24,555,229.97      0.00 151,359,957.53       0.00 1,305,882,400.11            3,457,256,863.83 57,366,922.73 3,514,623,786.56
current year

III. Amount of
increase or
                       121,761,263.00                                  1,170,682,256.90 162,507,467.92 -67,276,266.91          0.00 35,037,674.23        0.00    473,361,083.50           1,571,058,542.80 31,193,006.94 1,602,251,549.74
decrease in the
current period


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(decrease marked
with "-")

(I) Total
comprehensive                                                             -67,276,266.91                         564,964,282.18      497,688,015.27    7,148,332.43    504,836,347.70
income

(II) Capital
invested and         121,761,263.00   1,182,369,916.81 162,507,467.92                                                               1,141,623,711.89                  1,141,623,711.89
reduced by owners

1.Ordinary shares
                     121,761,263.00   1,130,665,320.69                                                                              1,252,426,583.69                  1,252,426,583.69
invested by owners

2.Capital
contributed by
                                                                                                                                                                                 0.00
holders of other
equity instruments

3.Amount of
share-based
                                        51,704,596.12 242,525,433.60                                                                 -190,820,837.48                  -190,820,837.48
payment included
in owner's equity

4.Other                                                  -80,017,965.68                                                                80,017,965.68                    80,017,965.68

(III) Profit
                                                                                                 35,037,674.23   -91,603,198.68       -56,565,524.45 -5,197,835.08      -61,763,359.53
distribution

1.Withdrawal of
                                                                                                 35,037,674.23   -35,037,674.23
surplus reserve

2.Withdrawal of
general risk
provision

3.Distribution to                                                                                                -56,565,524.45       -56,565,524.45 -5,197,835.08      -61,763,359.53


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owners (or
shareholders)

4.Other

(IV) Internal
carryover of
owner's equity

1.Conversion of
surplus reserves to
additional capital
(or share capital)

2.Conversion of
surplus reserves to
additional capital
(or share capital)

3.Losses covered
with surplus
reserve

4.Change of
defined benefit
plans carried
forward to retained
earnings

5.Other
comprehensive
income carried
forward to retained
earnings

6.Other

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(V) Special reserve

1.Withdrawal in the
current period

2.Use in the current
period

(VI) Others                                                            -11,687,659.91                                                                                                   -11,687,659.91 29,242,509.59        17,554,849.68

IV. Ending balance
of the current          1,256,978,072.00                             2,140,053,149.74 242,525,433.60 -91,831,496.88           186,397,631.76               1,779,243,483.61           5,028,315,406.63 88,559,929.67 5,116,875,336.30
period



                  Amount of the previous period
                                                                                                                                                                                                                              Unit: Yuan

                                                                                                                                2020

                                                                                         Owner's equity attributable to the parent company                                                                       Minority        Total owners'

                Items                                                                                                                                                                                              equity           equity
                                                 Other equity instruments                          Minus:          Other                                 General
                                                                                    Capital                                   Special        Surplus                 Undistributed
                            Share capital   Preferred Perpetual                                   treasury    comprehensive                                risk                       Other       Subtotal
                                                                      Other         reserves                                  reserve        reserves                   profit
                                             shares    bonds                                       shares         income                                 provision

         I. Ending
         balance of last 1,018,775,769.00                         104,535,879.24 456,556,282.32 60,009,612.52 -3,059,762.06             127,284,211.74               866,301,932.11           2,510,384,699.83 124,782,540.90 2,635,167,240.73
         year

         Plus: Changes
         in accounting
         policies

         Early error
                                                                                 12,636,853.09                                                                       -17,706,279.40              -5,069,426.31 -24,362,516.10    -29,431,942.41
         correction

         Merger of

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enterprises
under the same
control

Other

II. Balance at
the beginning
                  1,018,775,769.00   104,535,879.24 469,193,135.41 60,009,612.52 -3,059,762.06       127,284,211.74      848,595,652.71     2,505,315,273.52 100,420,024.80 2,605,735,298.32
of the current
year

III. Amount of
increase or
decrease in the
current period     116,441,040.00    -104,535,879.24 500,177,757.43 20,008,353.16 -21,495,467.91      24,075,745.79      457,286,747.40       951,941,590.31 -43,053,102.07   908,888,488.24
(decrease
marked with
"-")

(I) Total
comprehensive                                                                       -21,495,467.91                       532,161,123.64       510,665,655.73 14,415,557.45    525,081,213.18
income

(II) Capital
invested and
                   116,441,040.00    -104,426,340.00 540,143,546.42 20,008,353.16                                                             532,149,893.26                  532,149,893.26
reduced by
owners

1.Ordinary
shares
                    12,014,700.00                     32,428,355.38                                                                            44,443,055.38                   44,443,055.38
invested by
owners

2.Capital
                   104,426,340.00    -104,426,340.00 498,506,425.85                                                                           498,506,425.85                  498,506,425.85
contributed by

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holders of
other equity
instruments

3.Amount of
share-based
payment           9,208,765.19                                                                   9,208,765.19                    9,208,765.19
included in
owner's equity

4.Other                          20,008,353.16                                                 -20,008,353.16                   -20,008,353.16

(III) Profit
                                                       24,075,745.79      -74,874,376.24       -50,798,630.45   -4,061,400.15   -54,860,030.60
distribution

1.Withdrawal
of surplus                                             24,075,745.79      -24,075,745.79
reserve

2.Withdrawal
of general risk
provision

3.Distribution
to owners (or                                                             -50,798,630.45       -50,798,630.45   -4,061,400.15   -54,860,030.60
shareholders)

4.Other

(IV) Internal
carryover of
owner's equity

1.Conversion
of surplus
reserves to
additional
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capital (or
share capital)

2.Conversion
of surplus
reserves to
additional
capital (or
share capital)

3.Losses
covered with
surplus reserve

4.Change of
defined benefit
plans carried
forward to
retained
earnings

5.Other
comprehensive
income carried
forward to
retained
earnings

6.Other

(V) Special
reserve

1.Withdrawal
in the current

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period

2.Use in the
current period

(VI) Others                                              -109,539.24 -39,965,788.99                                                                                           -40,075,328.23 -53,407,259.37   -93,482,587.60

IV. Ending
balance of the 1,135,216,809.00                                     969,370,892.84 80,017,965.68 -24,555,229.97          151,359,957.53              1,305,882,400.11       3,457,256,863.83 57,366,922.73 3,514,623,786.56
current period



         8. Parent company's statement of changes in owner's equity


         Current amount
                                                                                                                                                                                                          Unit: Yuan

                                                                                                                        2021

                                                      Other equity instruments                                              Other
                     Items                                                                               Minus:                           Special       Surplus         Undistributed                Total owners'
                                    Share capital    Preferred Perpetual           Capital reserves                     comprehensive                                                    Other
                                                                           Other                      treasury shares                     reserve      reserves            profit                        equity
                                                      shares    bonds                                                      income

         I. Ending balance of
                                  1,135,216,809.00                                 1,007,315,299.41 80,017,965.68        5,569,575.04               151,331,439.07 805,337,794.69                  3,024,752,951.53
         last year

         Plus: Changes in
         accounting policies

         Early error correction

         Other

         II. Balance at the
         beginning of the         1,135,216,809.00                                 1,007,315,299.41 80,017,965.68        5,569,575.04               151,331,439.07 805,337,794.69                  3,024,752,951.53
         current year

         III. Amount of            121,761,263.00                                  1,182,369,916.81 162,507,467.92 -5,199,465.63                     35,037,674.23 258,773,543.58                  1,430,235,464.07

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increase or decrease in
the current period
(decrease marked with
"-")

(I) Total
comprehensive                                                                    -5,199,465.63                    350,376,742.26               345,177,276.63
income

(II) Capital invested
and reduced by              121,761,263.00   1,182,369,916.81 162,507,467.92                                                                 1,141,623,711.89
owners

1.Ordinary shares
                            121,761,263.00   1,130,665,320.69                                                                                1,252,426,583.69
invested by owners

2.Capital contributed
by holders of other
equity instruments

3.Amount of
share-based payment
                                               51,704,596.12 242,525,433.6                                                                    -190,820,837.48
included in owner's
equity

4.Other                                                         -80,017,965.68                                                                  80,017,965.68

(III) Profit distribution                                                                         35,037,674.23    -91,603,198.68              -56,565,524.45

1.Withdrawal of
                                                                                                  35,037,674.23    -35,037,674.23
surplus reserve

2.Distribution to
owners (or                                                                                                         -56,565,524.45              -56,565,524.45
shareholders)

3.Other

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(IV) Internal
carryover of owner's
equity

1.Conversion of
surplus reserves to
additional capital (or
share capital)

2.Conversion of
surplus reserves to
additional capital (or
share capital)

3.Losses covered with
surplus reserve

4.Change of defined
benefit plans carried
forward to retained
earnings

5.Other
comprehensive
income carried
forward to retained
earnings

6.Other

(V) Special reserve

1.Withdrawal in the
current period

2.Use in the current

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period

(VI) Others

IV. Ending balance of
                         1,256,978,072.00                                 2,189,685,216.22 242,525,433.60            370,109.41           186,369,113.30 1,064,111,338.27              4,454,988,415.60
the current period

Amount of the previous period
                                                                                                                                                                                             Unit: Yuan

                                                                                                              2020

                                             Other equity instruments                               Minus:              Other
         Items                                                                                                                       Special      Surplus     Undistributed             Total owners'
                        Share capital   Preferred Perpetual                     Capital reserves    treasury     comprehensive                                                 Other
                                                                  Other                                                              reserve      reserves        profit                    equity
                                         shares    bonds                                             shares            income

I. Ending balance
                     1,018,775,769.00                         104,535,879.24     457,944,801.38 60,009,612.52                                  127,255,693.28 639,454,712.99           2,287,957,243.37
of last year

Plus: Changes in
accounting
policies

Early error
correction

Other

II. Balance at the
beginning of the     1,018,775,769.00                         104,535,879.24     457,944,801.38 60,009,612.52                                  127,255,693.28 639,454,712.99           2,287,957,243.37
current year

III. Amount of
increase or
decrease in the       116,441,040.00                          -104,535,879.24    549,370,498.03 20,008,353.16         5,569,575.04              24,075,745.79 165,883,081.70            736,795,708.16
current period
(decrease marked


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with "-")

(I) Total
comprehensive                                                                            5,569,575.04                     240,757,457.94              246,327,032.98
income

(II) Capital
invested and         116,441,040.00   -104,426,340.00   540,143,546.42 20,008,353.16                                                                  532,149,893.26
reduced by owners

1.Ordinary shares
invested by           12,014,700.00                      32,428,355.38                                                                                 44,443,055.38
owners

2.Capital
contributed by
                     104,426,340.00   -104,426,340.00   498,506,425.85                                                                                498,506,425.85
holders of other
equity instruments

3.Amount of
share-based
                                                          9,208,765.19                                                                                  9,208,765.19
payment included
in owner's equity

4.Other                                                                  20,008,353.16                                                                -20,008,353.16

(III) Profit
                                                                                                            24,075,745.79 -74,874,376.24              -50,798,630.45
distribution

1.Withdrawal of
                                                                                                            24,075,745.79 -24,075,745.79
surplus reserve

2.Distribution to
owners (or                                                                                                                 -50,798,630.45             -50,798,630.45
shareholders)

3.Other

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(IV) Internal
carryover of
owner's equity

1.Conversion of
surplus reserves to
additional capital
(or share capital)

2.Conversion of
surplus reserves to
additional capital
(or share capital)

3.Losses covered
with surplus
reserve

4.Change of
defined benefit
plans carried
forward to
retained earnings

5.Other
comprehensive
income carried
forward to
retained earnings

6.Other

(V) Special
reserve

1.Withdrawal in
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the current period

2.Use in the
current period

(VI) Others                             -109,539.24       9,226,951.61                                                                                9,117,412.37

IV. Ending
balance of the       1,135,216,809.00                 1,007,315,299.41 80,017,965.68   5,569,575.04     151,331,439.07 805,337,794.69             3,024,752,951.53
current period




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III. Basic information of the Company

     (I) Basic information of the Company

     Registered Chinese name of the Company: 深圳拓邦股份有限公司

     Address: Room 413, Area B, Tsinghua University Research Institute, High-tech Industrial Park, Yuehai Street,

Nanshan District, Shenzhen

     Legal representative: Wu Yongqiang

     Registered capital: CNY 1,256,978,072.00 yuan

     Capital stock: CNY 1,256,978,072.00 yuan

     Company type: company limited by shares (listing)

     Business scope: intelligent control of electrical products, intelligent power supply and control, high

efficiency lighting products and its control, high efficiency precision motor and control research and development,

production and sales.

     Business term: sustainable operation

     (II) Historical development of the Company

     Shenzhen Topband Co., Ltd. (hereinafter referred to as “the Company” or “Company”) formerly known as

Shenzhen Topband Electronic Equipment Co., Ltd., is a limited liability company approved by Shenzhen

Administration for Industry and Commerce on February 9, 1996. It has obtained the business license of enterprise

legal person with the registration number of 19241377-3 and the registered capital of 2 million yuan.

     On May 19, 1997, the registered capital of Shenzhen Topband Electronic Equipment Co., Ltd. was increased

to 3.2 million yuan after the resolution of the Shareholders’ Meeting of Shenzhen Topband Electronic Equipment

Co., Ltd. and approved by Shenzhen Administration for Industry and commerce.

     On January 10, 2001, with the resolution of the Shareholders’ Meeting of Shenzhen Topband Electronic

Equipment Co., Ltd. and the approval of Shenzhen Administration for Industry and Commerce (Shenzhen) name

change NZ [2001] No. 0154224 Enterprise Name Change Approval Notice, it was agreed to change the name of

Shenzhen Topband Electronic Equipment Co., Ltd. to Shenzhen Topband Electronic Technology Co., Ltd.

     On July 15, 2002, with the approval of SFG (2002) No. 24 issued by Shenzhen Municipal People’s

Government, it was agreed that Shenzhen Topband Electronic Technology Co., Ltd. would be reorganized into a

joint stock limited company jointly by five shareholders, namely Wu Yongqiang, Ji Shuhai, Zhuhai Tsinghua


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Science and Technology Park Venture Capital Co., Ltd., Qi Hongwei and Li Xianqian. After the reorganization,

the total share capital of the Company is 21 million yuan. Shenzhen Pengcheng Accounting Firm issued the

Capital Verification Report (SPSYZ (2002) No. 67) to verify the share capital of the Company. On August 16,

2002, the Company was approved by Shenzhen Administration for Industry and Commerce to register the change

of industry and commerce, in exchange for the business license of enterprise legal person with Registration No.

4403012049338. The business period is from February 9, 1996 to February 9, 2046.

     On November 23, 2004, the registered capital of the Company was increased to 22.8 million yuan upon the

resolution of the Shareholders’ Meeting and the document of Shenzhen Municipal People’s Government “SFG

[2004] No. 38” and approved by Shenzhen Administration for Industry and Commerce.

     On March 15, 2006, the registered capital of the Company was increased to 31.92 million yuan upon the

resolution of the Shareholders’ Meeting of the Company, and change in the industrial and commercial registration

was handled on July 24, 2006.

     On June 26, 2007, the Company issued 18.08 million yuan ordinary shares (face value of each share is 1

yuan) to the public with an increase of registered capital of 18.08 million yuan, and the registered capital after the

change is 50 million yuan by the approval of “ZJH No. 2007135” Notice on Approving the Initial Public Offering

of Shenzhen Topband Electronic Technology Co., Ltd. by China Securities Regulatory Commission. The

investment business has been verified by Shenzhen Pengcheng Accounting Firm Co., Ltd. and the capital

verification report SPSYZ [2007] No. 059 has been issued.

     On August 29, 2008, according to the resolution of the Annual General Meeting of Shareholders in 2008, the

Company increased the registered capital by 50 million yuan with capital reserve, and the registered capital after

the change was 100 million yuan. The capital increase has been verified by Shenzhen Pengcheng Accounting Firm

Co., Ltd., and the capital verification report SPSYZ [2008] No. 179 has been issued.

     The 3rd Board of Directors of the Company deliberated and approved the Plan on the Distribution of

Mid-term Profits in 2009 at the 6th meeting in 2009: Based on the total share capital of the Company at the end of

the reporting period of 100 million shares, 4 shares were added in share capitals per 10 shares for all shareholders

regarding the capital reserves, and the total share capital increased by 40 million shares. After the increase by

conversion, the total share capital of the Company increased from 100 million shares to 140 million shares.

     On April 7, 2010, the Company held a meeting of the Board of Directors to deliberate and approve the profit

distribution plan for 2009: Based on the total share capital of 140 million shares as of December 31, 2009, the


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Company will pay cash dividends of 1.50 yuan (tax included) per 10 shares, and based on the total share capital of

140 million shares as of December 31, 2009, 2 shares will be added per 10 shares. After the increase by

conversion, the total share capital of the Company increased from 140 million shares to 168 million shares.

     The Company held the 2nd meeting of the 4th Board of Directors in 2012 on March 26, 2012, deliberated

and approved the profit distribution plan for 2011: Based on the total share capital 168 million shares of the

Company on December 31, 2011, 2 shares were additionally given to all shareholders for every 10 shares, and

cash dividend of 2 yuan (tax included) was distributed. 1 share was added per 10 shares for all shareholders

regarding the capital reserves. The equity distribution was completed on May 4, 2012. After the increase by

conversion, the total share capital of the Company increased from 168 million shares to 218.4 million shares.

     According to the resolutions of 1st Extraordinary General Meeting of Shareholders of the Company in 2014,

after the approval of ZJXK [2014] No. 1425 of China Securities Regulatory Commission, the Company’s

non-public offering did not exceed 36,935,679 new shares. On February 5, 2015, the Company privately issued

23,521,768 ordinary shares (A shares) in RMB to specific investors at the price of 13.63 yuan per share. After the

issuance, the registered capital of the Company was increased to 241,921,768.00 yuan.

     According to the Revised Draft of the Second Option Incentive Plan (Draft) of Shenzhen Topband Co., Ltd.

reviewed and approved by the Company in 2012 Annual General Meeting of Shareholders and the Proposal on the

Second Exercise Period of the Second Phase Stock Option Incentive Plan Meeting with the Exercise Conditions

and Exercisable Rights, which was deliberated and approved by the 9th Meeting of the 5th Board of Directors of

the Company, the total exercise was 3,101,700 stock options in 2015, exercise price was 5.72 yuan each. After

exercise, the registered capital of the Company was increased to 245,023,468.00 yuan.

     According to the Restricted Stock Incentive Plan (Draft) of Shenzhen Topband Co., Ltd. in 2015 approved by

the 2nd Extraordinary General Meeting of Shareholders in 2015 and the Proposal on Adjusting the Number of

Restricted Stock Incentive Plans Granted and List of Incentive Objects approved at the 18th Meeting of the 5th

Board of Directors, the Company granted 359 incentive objects restricted shares 17.633 million shares. The

registered capital of the Company was increased to 262,656,468.00 yuan after the issuance.

     According to the resolution of the 3rd Extraordinary General Meeting of Shareholders of the Company in

2015, and approved by the Reply to the Approval of Non-public Development of Shares of Shenzhen Topband Co.,

Ltd. issued by China Securities Regulatory Commission (ZJXK [2016] No. 205), the Company non-publicly

issued 35,864,345 ordinary shares (A shares) in RMB to specific investors on March 28, 2016, with the issuance


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price of 16.66 yuan per share. The registered capital of the Company was increased to 298,520,813.00 yuan after

the issuance.

     According to the Revised Draft of the Second Phase Stock Option Incentive Plan (Draft) of Shenzhen

Topband Co., Ltd. deliberated and approved by the 2012 Annual General Meeting of Shareholders of the

Company and the Proposal on the Third Exercise Period of the Second Phase Stock Option Incentive Plan

Meeting Exercise Conditions and Exercisable Rights deliberated and approved by the 23rd Meeting of the 5th

Board of Directors of the Company, a total of 4,594,000 shares were exercised in 2016. After exercise, the

registered capital of the Company was increased to 303,114,813.00 yuan.

     According to the Proposal on Repurchase and Cancellation of Some Restricted Stocks deliberated and

approved by the 24th meeting of the 5th Board of Directors of the Company held on April 26, 2016, as for the

incentive object who resigned due to personal reasons and no longer met the conditions of becoming the incentive

object, those 72,000 restricted stocks that have not been unlocked held by the incentive object were repurchased

and cancelled. After cancellation, the registered capital of the Company was reduced to 303,042,813.00 yuan.

     The Company held the 2015 Annual General Meeting of Shareholders on May 11, 2016 and approved the

2015 annual equity distribution plan. Based on the Company’s current total share capital of 301,520,013 shares,

the Company distributed 1.50 yuan to all shareholders for every 10 shares. At the same time, the Company

increased 5 shares to all shareholders for every 10 shares with the capital accumulation fund, and the capital

increased by 150,760,006 yuan. After the capital was increased, the Company’s registered capital was increased to

453,802,819.00 yuan.

     According to the Proposal on Repurchase and Cancellation of Some Restricted Stocks deliberated and

approved by the 28th Meeting of the 5th Board of Directors of the Company held on October 26, 2016, as for the

incentive object who resigned due to personal reasons and no longer met the conditions of becoming the incentive

object, those 331,500 shares of restricted stocks that have not been unlocked held by the incentive object were

repurchased and cancelled. After cancellation, the registered capital of the Company was reduced to

453,471,319.00 yuan.

     The 2016 Annual General Meeting of Shareholders of the Company was held on April 11, 2017, and the

2016 annual equity distribution plan was approved. Based on the Company’s existing total share capital of

453,471,319 shares, the Company distributed 1.50 yuan in cash to all shareholders for every 10 shares. At the

same time, the Company increased 5 shares to all shareholders for every 10 shares with the capital accumulation


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fund, and the capital increased by 226,735,659 yuan. After the capital increased, the registered capital of the

Company was increased to 680,206,978.00 yuan.

    According to the Proposal on Repurchase and Cancellation of Some Restricted Stocks deliberated and

approved by the 32nd meeting of the 5th Board of Directors of the Company held on June 13, 2017, as for the

incentive object who resigned due to personal reasons and no longer met the conditions of becoming the incentive

object, the 346,500 restricted stocks that have not been unlocked held by the incentive object were repurchased

and cancelled. After cancellation, the registered capital of the Company was reduced to 679,860,478.00 yuan.

    The Company held the 2017 Annual General Meeting of Shareholders on April 17, 2018 to review and

approve the 2017 equity distribution plan. Based on the existing total capital of 679,860,478 shares, the Company

sent 1.0 yuan in cash to all shareholders every 10 shares, and transferred 5 shares to all shareholders with the

capital accumulation fund, and the capital increased by 339,930,239.00 yuan. After the capital conversion, the

registered capital of the Company was increased to 1,019,790,717.00 yuan.

    According to the Proposal on Repurchase and Cancellation of Some Restricted Stocks deliberated and

approved by the 6th Meeting of the 6th Board of Directors of the Company held on July 27, 2018, as for the

incentive object who resigned due to personal reasons and no longer met the conditions of becoming the incentive

object, the 744,186 restricted stocks that have not been unlocked held by the incentive object were repurchased

and cancelled. After cancellation, the registered capital of the Company was reduced to 1,019,046,531.00 yuan.

    According to the Proposal on Repurchase and Cancellation of Some Restricted Stocks deliberated and

approved by the 6th Meeting of the 6th Board of Directors of the Company held on July 27, 2018, as for the

incentive object who resigned due to personal reasons and no longer met the conditions of becoming the incentive

object, the 744,186 restricted stocks that have not been unlocked held by the incentive object were repurchased

and cancelled. After cancellation, the registered capital of the Company was reduced to 1,019,046,531.00 yuan.

    According to the Proposal on Repurchase and Cancellation of Some Restricted Stocks deliberated and

approved by the 15th Meeting of the 6th Board of Directors of the Company held on July 26, 2019, as for the

incentive object who resigned due to personal reasons and no longer met the conditions of becoming the incentive

object, the 310,800 restricted stocks that have not been unlocked held by the incentive object were repurchased

and cancelled. After cancellation, the registered capital of the Company was reduced to 1,018,735,692 yuan. With

the approval of “SZS [2019] No. 164 Document” issued by Shenzhen Stock Exchange, the Company’s 573

million yuan convertible corporate bonds will be listed and traded in Shenzhen Stock Exchange from April 8,


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2019. Since September 16, 2019, bondholders can exercise the right to transfer shares. As of December 31, 2019,

the Company has transferred 2,223.00 shares of bonds and increased the share capital by 40,077.00 yuan. After

the share transfer, the registered capital of the Company will increase to 1,018,775,769.00 yuan.

     The 22nd Meeting of the 6th Board of Directors deliberated and approved the Proposal on the First Exercise

Period of 2018 Stock Option Incentive Plan Meeting the Exercise Conditions and Exercisable Rights and Proposal

on Adjustment of the Incentive Objects and the Number of Stock Options of 2018 Stock Option Incentive Plan:

there are 606 incentive objects in the first exercise period of the 2018 stock option incentive plan in the Company,

in total of 12,014,700 shares of stock options, that meet the exercise conditions and can be exercised. The

Company plans to adopt the independent exercise mode. As of December 31, 2020, 606 incentive objects in the

first exercise period had completed the exercise of 12,014,700 stock options, increased the Company’s share

capital by 12,014,700 yuan, and the share capital increased to 1,030,790,469.00 yuan after the exercise of the

stock options.

     According to the “SZS [2019] No. 164 Document” by the Shenzhen Stock Exchange, the Company’s

convertible corporate bonds of 573 million yuan are listed and traded on Shenzhen Stock Exchange from April 8,

2019. Since September 16, 2019, the bondholders can exercise the equity transfer. In 2020, a total of 5,712,224.00

bonds were converted into shares, increasing the share capital by 104,426,340.00 yuan. After the conversion, the

registered capital of the Company was increased to 1,135,216,809.00 yuan.

     On August 18, 2020, the China Securities Regulatory Commission issued the Reply on Approving the

Non-Public Offering of Shares by Shenzhen Topbang Co., Ltd. (ZJXK [2020] No. 1865), and approved the

Company's non-public offering of no more than 309,243,655 new shares. In June 2021, the non-public issuance of

92,105,263 new shares was listed on the Stock Exchange, with the registered capital increased by 92,105,263 yuan,

and the company's registered capital increased to 1,238,254,672.00 yuan after the change.

     The company granted 33,544,320 restricted shares to 1,224 eligible incentive objects on November 2, 2021,

the grant date, at a grant price of 7.23 yuan per share. The restricted stocks are set with a restricted period. In the

three fiscal years from 2022 to 2024, the performance assessment will be carried out on an annual basis and the

restricted shares will be lifted at a ratio of 30%, 30% and 40%, respectively. The 14,838,920 shares granted come

from the repurchase shares, and 18,705,400 shares come from private placement. By granting the restricted shares,

the registered capital of the company increases by 18,705,400 shares, and the registered capital increases to

1,256,978,072.00 yuan after the change.


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     (III) The financial report is approved and submitted by the Board of Directors of the Company on March 18,

2022.

     (IV) Scope of the Consolidated Financial Statements

     There are a total of 35 subsidiary companies included in the scope of the consolidated statement this time, as

shown in Note VIII (1); during the reporting period, nine companies were newly included in the scope of

consolidation, of which seven were newly-established subsidiaries or grandson companies, and two companies

were merged not under the same control, as described in Note VII (3).


IV. Preparation basis of the financial report

1. Preparation basis


     The financial statements are based on the assumption of continuation of the Company, according to the actual

transactions, in accordance with the relevant provisions of the accounting standards for business enterprises, and

based on the following important accounting policies and accounting estimates.


2. Continuation


     The Company has no major doubt on the ability of continuation and other influencing factors for 12 months

since the end of the reporting period.


V. Significant accounting policies and accounting estimates

Specific accounting policies and accounting estimates reminders:

None


1. Statement on compliance with accounting standards for business enterprises


     The financial statements prepared on the basis of above compiling foundation give a true and full view of the

financial position, operating results, cash flow and other relevant information of the Company, conforming to the

requirements of the latest accounting standards for business enterprises and its application guidelines,

interpretations as well as other relevant provisions (collectively referred to as “accounting standards for business

enterprises”) issued by the Ministry of Finance.

     Additionally, the presentation and disclosure requirements of the No. 15 Rules for the Preparation and


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Presentation of Information Disclosure of Companies Offering Securities to the Public - General Provisions on

Financial Reporting (revised in 2014) (hereinafter referred to as “No. 15 Document (revised in 2014)”) and the

Notice on Matters Related to the Implementation of the New Accounting Standards for Business Enterprises by

Listed Companies (No. 453 letter from Accounting Department [2018]) were taken as reference in these financial

statements.


2. Accounting period


     The accounting period of the Company is divided into an annual period and an interim period, and an interim

period refers to the reporting period shorter than a complete accounting year. The financial year of the Company

adopts the Gregorian calendar year, that is, from January 1 to December 31 every year.


3. Operating cycle


     The operating cycle of the Company is from January 1 to December 31 of the Gregorian calendar.


4. Recording currency


     RMB is the currency of the main economic environment in which the Company and its domestic subsidiaries

operate, so the Company and its domestic subsidiaries use RMB as the recording currency. The recording

currency for the foreign subsidiaries of the Company shall be determined in accordance with the currency of the

main economic environment in which they operate. These financial statements of the Company are stated in

RMB.


5. Accounting treatment for business combination under and not under common control


     The Company, at the date of acquisition, recognizes the difference of the combination cost greater than the

fair value share of the Acquiree’s net identifiable assets obtained in the combination as goodwill; if the

combination cost is less than the fair value share of the Acquiree’s net identifiable assets obtained in the

combination, the Company first re-checks the fair value of the Acquiree’s identifiable assets, liabilities and

contingent liabilities as well as the measurement of combination cost. The difference shall be included in the

current profits and losses, if the combination cost is still less than the fair value share of the Acquiree’s net

identifiable assets obtained in the combination.

     The business combination under different control realized step by step through multiple transactions shall be

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treated as follows:

     1. Adjusting the initial investment cost of long-term equity investment. If the equity held before the

acquisition date is calculated with the equity method, it shall be re-measured as per the fair value of the equity at

the date of acquisition, and the difference between the fair value and its book value shall be included in the current

investment income; if the equity of the Acquiree held before the acquisition date involves changes in other

comprehensive income and other equity accounted under the equity method, it shall be transferred to the current

income on the acquisition date, excluding other comprehensive income arising from changes in net liabilities or

net assets of the defined benefit plan re-measured by the investee.

     2. Recognizing goodwill (or amount included in the current profits and losses).The initial investment cost of

long-term equity investment after the first step adjustment is compared with the fair value share of net identifiable

assets of subsidiaries at the date of acquisition. If the former is greater than the latter, the difference is recognized

as goodwill, otherwise, it is included in the current profits and losses.

     The situation of disposing equity step by step through multiple transactions to losing control over

subsidiaries:

     1. Judging whether the transactions in the process of disposing equity step by step to losing control over

subsidiaries belong to the principle of “package transaction”

     The terms, conditions and economic impact of transactions relating to disposal of equity investment in

subsidiaries meet one or more of the following circumstances, which generally indicates that multiple transactions

should be accounted for as a package transaction:

     (1) These transactions were concluded simultaneously or with consideration of mutual influence;

     (2) These transactions as a whole can achieve a complete business outcome;

     (3) The occurrence of a transaction depends on the occurrence of at least one other transaction;

     (4) A transaction is not economical by itself, but it is economical when considered in conjunction with other

transactions.

     2. Accounting treatment for transactions in the process of disposing equity step by step to losing control over

subsidiaries belonging to “package transaction”

     If the transactions relating to disposal of equity investment in subsidiaries to losing control over subsidiaries

belong to “package transaction”, these shall be treated as a transaction for disposing the subsidiary and losing

control; however, the difference between the price of every disposal and the net assets share held in the subsidiary

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corresponding to the disposal of investment before losing control shall be recognized as other consolidated

income in the consolidated financial statements, which shall be transferred to the current profits and losses at the

time of losing control.

     In the consolidated financial statements, the remaining equity shall be re-measured according to its fair value

on the date of losing control. The difference between the sum of consideration obtained from equity disposal and

fair value of remaining equity less the net assets share held in original subsidiary and continuously calculated

from the date of acquisition as per the original shareholding proportion shall be included in the investment income

of the current period of loss of control. Other comprehensive income related to the equity investment in original

subsidiary shall be transferred to the current investment income at the time of losing control.

     3. Accounting treatment for transactions in the process of disposing equity step by step to losing control over

subsidiaries not belonging to “package transaction”

     If no loss of control occurs in the disposal of the investment in the subsidiary, the difference between the

disposal price and the net assets share held in the subsidiary corresponding to the disposal of investment in the

consolidated financial statements shall be included in the capital reserve (capital premium or share premium). If

the capital premium is insufficient to offset, the retained earnings shall be adjusted.

     In case of losing control over the investment in a subsidiary, the remaining equity shall be re-measured

according to its fair value on the date of loss of control in the consolidated financial statements. The difference

between the sum of consideration obtained from equity disposal and fair value of remaining equity less the net

assets share held in original subsidiary and continuously calculated from the date of acquisition as per the original

shareholding proportion shall be included in the investment income of the current period of loss of control. Other

comprehensive income related to the equity investment in original subsidiary shall be transferred to the current

investment income at the time of losing control.


6. Compiling method of consolidated financial statements


     The consolidated financial statements, based on the financial statements of the parent company and its

subsidiaries, are prepared by the Company in accordance with the Accounting Standards for Business Enterprises

No.33-Consolidated Financial Statements and with reference to other relevant information.

     During the combination, the internal equity investment and the owner’s equity of the subsidiaries, the internal

investment income and the profit distribution of the subsidiaries, the internal transactions, the internal claims and


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debts are offset. The accounting policies adopted by the subsidiaries shall be consistent with those adopted by the

parent company.


7. Classification of joint venture arrangements and accounting treatment for joint operation


     1. Identification and classification of joint venture arrangements

     Joint venture arrangement refers to an arrangement under joint control by two or more parties. The joint

venture arrangement has the following features: 1) all parties are bound by the arrangement; 2) two or more

parties jointly control the arrangement. No single party can control the arrangement solely, and any party with

joint control over the arrangement can prevent other parties or a combination of party alliance from controlling the

arrangement alone.

     Joint control refers to the common control of an arrangement in accordance with relevant agreements, and

the activities related to the arrangement must be agreed upon by the parties holding control right before the

decision can be made.

     Joint venture arrangement includes joint operation and joint venture. Joint operation is the joint venture

arrangement in which the joint venture party holds the relevant assets of the arrangement and assumes the relevant

liabilities. Joint venture refers to a joint venture arrangement in which the joint venture party has rights only to the

net assets of the arrangement.

     2. Accounting treatment for joint venture arrangement

     Parties in joint operation shall recognize the following items related to their share of interests in joint

operation, and perform accounting treatment in accordance with applicable accounting standards for business

enterprises: 1) recognize the assets held separately and those held jointly as per their share; 2) recognize the

liabilities assumed separately and those assumed jointly as per their share; 3) recognize the income generated from

the sale of its share of joint operation output; 4) recognize the income from the sale of the output of the joint

operation as per its share; (5) recognize the expenses incurred separately and those incurred in the joint operation

as per its share.

     The parties of a joint venture shall make accounting treatment for the investment in the joint venture in

accordance with the Accounting Standards for Business Enterprises No.2 - Long-Term Equity Investment.




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8. Standards for determining cash and cash equivalents


     Cash in the cash flow statement refers to cash on hand and deposits that are available for payment at any time.

Cash equivalents refer to investments with short term (generally due within three months from the date of

purchase), strong liquidity, easy to convert into known amount of cash and low risk of value change.


9. Foreign currency transaction and foreign currency statement translation


     1. Foreign currency transaction conversion

     When foreign currency transactions are initially recognized, they are converted into RMB at the spot

exchange rate on the transaction date. On the balance sheet date, foreign currency monetary items are translated at

the spot exchange rate on the balance sheet date. The exchange difference arising from different exchange rates

shall be included in the current profits and losses, except for the exchange difference of the principal and interest

of foreign currency special borrowings related to the acquisition and construction of assets that meet the

capitalization conditions; foreign currency non-monetary items measured at historical cost shall be translated at

the spot exchange rate on the transaction date, with the amount in RMB maintaining unchanged; foreign currency

non-monetary items measured at fair value shall be translated at the spot exchange rate on the date of determining

fair value, with the difference included in the current profits and losses or other comprehensive income.

     2. Translation of foreign currency financial statements

     The assets and liabilities in balance sheet shall be translated at the spot exchange rate on the balance sheet

date; except for the “undistributed profit”, other items in the owner’s equity shall be converted at the spot

exchange rate on the transaction date; the income and expense in the income statement shall be converted at the

spot exchange rate on the transaction date. The difference in translation of foreign currency financial statements

generated from the above conversion is recognized as other comprehensive income.


10. Financial instruments


     1. Recognition and de-recognition of financial instruments

     The Company recognizes a financial asset or financial liability when it becomes a party to a financial

instrument contract.

     The trading of financial assets in a conventional manner shall be recognized and derecognized according to

the accounting of the trading day. Conventional trading of financial assets refers to the collection or delivery of


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financial assets within the time limit specified by laws and regulations or common practice in accordance with the

terms of the contract. Trading day refers to the date when the Company promises to buy or sell financial assets.

     If the following conditions are met, the financial assets (or a part of financial assets, or a part of a set of

similar financial assets) shall be derecognized, i.e., they shall be written off from its accounts and balance sheets:

     (1) The right to receive cash flow of financial assets has expired;

     (2) The right to receive cash flow of financial assets has been transferred, or the Company has assumed the

obligation to timely pay the full amount of the cash flow received to a third party under the “transfer agreement”;

and (a) has transferred substantially all the risks and rewards from the ownership of financial assets, or (b)

abandoned the control of the financial asset, though almost all risks and rewards from the ownership of the

financial asset are neither transferred nor retained.

     2. Classification and measurement of financial assets

     At the time of initial recognition, the financial assets of the Company are classified according to the

Company’s business model for the management of financial assets and the contractual cash flow characteristics of

financial assets as follows: financial assets measured at amortized cost, financial assets measured at fair value

through other comprehensive income, and financial assets measured at fair value through current profits and

losses. The subsequent measurement of financial assets depends on its classification.

     The classification of financial assets is based on the Company’s business model for the management of

financial assets and the cash flow characteristics of financial assets.

     (1) Financial assets measured at amortized cost

     Financial assets satisfying the following conditions at the same time are classified as financial assets

measured at amortized cost: The business model for managing such financial assets by the Company is to collect

contractual cash flows as the goal; the contract terms of the financial assets stipulate that the cash flow generated

on a specific date is only the payment of the principal and the interest based on the outstanding principal amount.

For such financial assets, the effective interest rate method is adopted, and subsequent measurement is made at

amortized cost, and the gains or losses arising from amortization or impairment are included in the current profits

and losses.

     (2) Debt instruments investment measured at fair value with changes included in other comprehensive

income

     Financial assets that meet the following conditions at the same time are classified as financial assets

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measured at fair value through other comprehensive income: The business model for managing the financial assets

by the Company is to collect contractual cash flows and to sell financial assets; The contract terms of the financial

asset stipulate that the cash flow generated on a specific date is only the payment of the principal and the interest

based on the outstanding principal amount. For such financial assets, fair value is adopted for subsequent

measurement. The discount or premium is amortized using the effective interest rate method and recognized as

interest income or expense. Except the impairment loss and the exchange difference of foreign currency monetary

financial assets are recognized as the current profits and losses, the changes in the fair value of such financial

assets are recognized as other comprehensive income until their accumulated gains or losses are transferred into

the current profits and losses when the financial asset is derecognized. Interest income related to such financial

assets is included in the current profits and losses.

     (3) Equity instrument investment measured at fair value with changes included in other comprehensive

income

     The Company irrevocably chooses to designate part of the non-tradable equity instrument investment as

financial assets measured at fair value through other comprehensive income. Only the relevant dividend income is

included in the current profits and losses, and the changes in fair value are recognized as other comprehensive

income, until their accumulated gains or losses are transferred into retained earnings when the financial asset is

derecognized.

     (4) Financial assets measured at fair value with changes included in the current profits and losses

     The financial assets other than the above financial assets measured at amortized cost and those at fair value

through other comprehensive income are classified as financial assets measured at fair value with changes

included in the current profits and losses. At the time of initial recognition, for the purpose of elimination or

significant reduction of accounting mismatch, financial assets can be designated as those measured at fair value

with changes included in the current profits and losses. For such financial assets, fair value is used for subsequent

measurement, and all changes in fair value are included in the current profits and losses.

     If and only when the Company changes the business model for managing financial assets, it will reclassify all

the affected financial assets.

     For the financial assets measured at fair value and whose changes are included in the current profits and

losses, the relevant transaction costs are directly included in the current profits and losses, and such costs of other

types of financial assets are included in the initial recognition amount.


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     3. Classification and measurement of financial liabilities

     The financial liabilities of the Company are classified at the initial recognition as follows: financial liabilities

measured at amortized cost and financial liabilities measured at fair value through current profits and losses.

     Financial liabilities that meet one of the following conditions can be designated as financial liabilities

measured at fair value through current profits and losses at the time of initial measurement: (1) such designation

can eliminate or significantly reduce accounting mismatch; (2) according to the company risk management or

investment strategy stated in formal written documents, the management and performance evaluation for the

financial liabilities portfolio or portfolio of financial assets and financial liabilities is conducted on the basis of fair

value, which is reported to key management personnel within the Company on this basis; (3) the financial

liabilities include embedded derivatives that need to be split separately.

     The Company determines the classification of financial liabilities at the time of the initial recognition. For

the financial liabilities measured at fair value with changes included in the current profits and losses, the relevant

transaction costs are directly included in the current profits and losses, and such costs of other financial liabilities

are included in the initial recognition amount.

     The subsequent measurement of financial liabilities depends on its classification

     (1) Financial liabilities measured at amortized cost

     For such financial liabilities, the effective interest rate method is adopted and the subsequent measurement is

conducted as per the amortized cost.

     (2) Financial liabilities measured at fair value with changes included in the current profits and losses

     Financial liabilities measured at fair value through current profits and losses include trading financial

liabilities (including derivatives belonging to financial liabilities) and financial liabilities designated at initial

recognition as measured at fair value with changes included in the current profits and losses.

     4. Set off of financial instruments

     If the following conditions are met at the same time, financial assets and financial liabilities are presented in

the balance sheet at the net amount after offsetting each other: the Company has the legal right to offset the

recognized amount, which is currently enforceable; they plan to settle at the net amount, or realize the financial

assets and pay off the financial liabilities at the same time.

     5. Impairment of financial assets

     The Company recognizes the loss provision based on the expected credit loss for the financial assets

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measured at the amortized cost, the debt instrument investment and financial guarantee contract measured at the

fair value and whose changes are included in other comprehensive income. The term “credit loss” refers to the

difference between all the contractual cash flows that the Company discounted at the original effective interest

rate and received according to the contract and all the expected cash flows, i.e., the present value of all the cash

shortage.

     The Company, taking into account all reasonable and well founded information (including forward-looking

information) estimates the expected credit losses of financial assets measured at amortized cost and financial

assets (debt instruments) measured at fair value with changes included in other comprehensive income in a single

or combined way.

     (1) Measurement of expected credit loss

     If the credit risk of the financial instrument has increased significantly since the initial recognition, the

Company measures its loss provision according to the amount equivalent to the expected credit loss of the

financial instrument in the whole duration; if the credit risk of the financial instrument has not increased

significantly since the initial recognition, the Company measures its loss provision according to the amount

equivalent to the expected credit loss of the financial instrument in the next twelve months. The increased or

reversed amount of the loss provisions arising therefrom shall be included in the current profits and losses as

impairment losses or gains. The specific assessment of credit risk by the Company is detailed in the Note “9.

Risks Associated with Financial Instruments”.

     Generally, if it is overdue for more than 30 days, the Company considers that the credit risk of the financial

instrument has increased significantly, unless there is conclusive evidence to prove that the credit risk of the

financial instrument has not increased significantly since the initial recognition.

     To be specific, the Company divides the credit impairment process of financial instruments that have not

been impaired at the time of purchase or origination into three stages, with different accounting treatment for the

impairment of financial instruments at different stages

     First stage: credit risk has not increased significantly since initial recognition

     For the financial instrument at this stage, the enterprise shall measure the loss provision according to the

expected credit loss in the next 12 months, and calculate the interest income as per its book balance (i.e. without

deducting the impairment provision) and the actual interest rate (if the instrument is a financial asset, the same

below).


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     Second stage: the credit risk has increased significantly since the initial recognition, but the credit

impairment has not occurred

     For the financial instrument at this stage, the enterprise shall measure the loss provision according to the

expected credit loss of the instrument thought the whole duration, and calculate the interest income as per its book

balance and the actual interest rate.

     Third stage: credit impairment occurs after initial recognition

     For the financial instrument at this stage, the enterprise should measure the loss provision according to the

expected credit loss of the instrument thought the whole duration, but the calculation of interest income is

different from the financial assets at the first two stages. For the financial assets with credit impairment, the

enterprise shall calculate the interest income according to its amortized cost (book balance minus accrued

provision for impairment, i.e. book value) and the actual interest rate.

     For the financial assets with credit impairment at the time of purchase or origination, the enterprise shall only

recognize the change of expected credit loss in the whole duration after initial recognition as loss provision, and

calculate the interest income as per its amortized cost and the effective interest rate adjusted by credit.

     (2) For financial instruments with low credit risk on the balance sheet date, the Company directly assumes

that the credit risk of such instruments has not increased significantly since the initial recognition, while not

comparing them with the credit risk at the time of initial recognition.

     A financial instrument may be considered to have a lower credit risk if the enterprise recognizes that the

financial instruments feature low default risk, the borrower is able to fulfill its obligations to pay the contractual

cash flow in the short term, and that even if there are adverse changes in economic situation and operating

environment over a longer period of time, it does not necessarily reduce the borrower’s ability to fulfill its

obligations to pay the contractual cash flow.

     (3) Receivables and lease receivables

     The Company measures the loss provisions as per the amount of expected credit losses throughout the whole

duration by the use of simplified model for expected credit loss for receivables specified in Accounting Standards

for Business Enterprises No.14 - Income, excluding significant financing components (including cases in which

financing components in contracts not exceeding one year are not taken into account in accordance with the

standards).

     The Company makes accounting policy choices to adopt a simplified model for expected credit loss, i.e.,

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measuring the loss provisions as per the amount equivalent to the expected credit loss throughout the whole

duration for receivables including significant financing components and lease receivables regulated by Accounting

Standards for Business Enterprises No.21 - Leasing.

     6. Transfer of financial assets

     If the Company has transferred almost all risks and rewards in the ownership of financial assets to the

transferee, it shall terminate the recognition of the financial assets, and if it retains almost all risks and rewards in

the ownership of the financial assets, it shall not terminate the recognition of the financial assets.

     If the Company neither transfers nor retains almost all the risks and rewards in the ownership of the financial

asset, the following conditions shall be referred to: if it gives up the control over the financial asset, it shall

terminate the recognition of the financial asset and recognize the assets and liabilities generated; if it does not

abandon the control over the financial asset, the relevant financial assets shall be recognized according to the

extent to which it continues to be involved in the transferred financial asset, and the relevant liabilities shall be

recognized accordingly.

     If the financial guarantee is provided to the transferred financial assets to continue to be involved, the assets

generated from the continued involvement shall be recognized according to the lower of the book value of the

financial assets and the amount of financial guarantee. Financial guarantee amount refers to the maximum amount

that will be required to be repaid out of consideration received.


11. Notes receivable


     The Company divides notes receivable into two portfolios of bank acceptance bills and commercial

acceptance bills by type of financial instrument. With respect to bank acceptance bills, the Company considers its

overdue default risk to be 0 for it has low overdue credit loss which has not significantly increased since the initial

recognition, because the acceptance bank pays the payee or holder a certain amount unconditionally when the bill

is due. In respect of commercial acceptance bills, the Company believes that the probability of default is

correlated with the aging, and the transfer provision shall be accrued according to the accounting estimate policy

of expected credit loss of above accounts receivable.


12. Accounts receivable


     The Company measures the loss provisions as per the amount of expected credit losses throughout the whole


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duration by the use of simplified model for expected credit loss for receivables specified in Accounting Standards

for Business Enterprises No.14 - Income, excluding significant financing components (including cases in which

financing components in contracts not exceeding one year are not taken into account in accordance with the

standards). The increased or reversed amount of loss provisions generated therefrom shall be included in the

current profits and losses as impairment losses or gains.

     The Company has implemented Accounting Standard No.22 - Recognition and Measurement of Financial

Instruments (CK [2017] No.7) since January 1, 2019. The Company believes that the probability of default is

related to the aging, which is still a mark of whether the credit risk of the Company’s accounts receivable

increases significantly, after it has reviewed the appropriateness of the provision for bad debts receivable in

previous years based on the Company’s historical bad debt losses. Therefore, credit risk loss of the Company’s

accounts receivable is still estimated on the basis of aging according to the original loss ratio of previous years.

The accounting policies for measuring overdue credit loss of accounts receivable adopted by the Company are as

follows:

     1. Receivables with significant individual amount and individual provision for bad debts

     Significant individual amount refers to the amount of which the ending balance of individual receivables is

more than 1 million yuan.

     At the end of the period, a separate impairment test will be carried out on the individual receivables with

significant amount. If there is objective evidence that it is impaired, the impairment loss shall be recognized with

provision for bad debts according to the difference between the present value of future cash flow and the book

value.

     2. Receivables with provision for bad debts by portfolio

     The individual receivables with not significant amount at the end of the period, together with the receivables

that have not been impaired after separate test, are divided into several portfolios according to the aging as the

credit risk characteristics, and the impairment loss is calculated and determined according to a certain proportion

of the ending balance of these receivables portfolio (the impairment test can be conducted separately), with

provision for bad debts.

     Except for the receivables for which impairment provision has been made separately, the Company

determines the proportion for following bad debt provision based on the actual loss rate of the portfolio of the

same or similar receivables in previous years with the aging of receivables as the credit risk feature and in


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combination with the current situation:

Aging                                                      Estimated loss of accounts               Estimated loss of other
                                                                     receivable (note)                          receivables
Less than 1 year (including 1 year)                                             3.10%                                5.00%
1-2 years (including 2 years)                                                   9.04%                               10.00%
2-3 years (including 3 years)                                                  22.11%                               30.00%
3-4 years (including 4 years)                                                  47.51%                               50.00%
4-5 years (including 5 years)                                                  84.26%                               80.00%
Over 5 years                                                                  100.00%                              100.00%
Among which: those that have been determined to be                            Write off                            Write off
irrecoverable

     Note: when measuring the expected credit loss of receivables, the Group has referred to the historical

experience of credit loss and adjusted it based on forward-looking estimates.

     3. Receivables with not significant amount but with individual provision for bad debts

     Reasons for individual provision for bad debts: the Company conducts a separate impairment test for the

receivables with the following characteristics, although its amount is not significant. If there is objective evidence

that the receivables are impaired, the impairment loss shall be recognized with provision for bad debts according

to the difference between the present value of future cash flow and the book value; receivables that are in dispute

with the other party or involved in litigation or arbitration; receivables that have obvious indications that the

debtor is likely to be unable to perform the repayment obligation, etc.

     Method for bad debt provision: the impairment test shall be conducted separately. If there is objective

evidence that it has been impaired, the impairment loss shall be recognized with provision for bad debts according

to the difference between the present value of future cash flow and its book value.


13. Receivables financing


     Financial assets that meet the following conditions at the same time are classified as financial assets

measured at fair value through other comprehensive income: The business model for managing the financial assets

by the Company is to collect contractual cash flows and to sell financial assets; The contract terms of the financial

asset stipulate that the cash flow generated on a specific date is only the payment of the principal and the interest

based on the outstanding principal amount.

     If the Company transfers the receivables held by it in the form of discount or endorsement, which is frequent

and involves a large amount, and its management business mode is essentially the collection and sale of the


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contractual cash flow, it is classified into financial assets whose changes are measured at fair value and included in

other comprehensive income in accordance with the accounting standards of financial instruments.


14. Other receivables


Recognition method and accounting treatment for expected credit loss of other receivables

The Company measures the impairment loss by an amount equivalent to the expected credit loss within the next

12 months or over the entire duration, depending on whether the credit risk of other receivables has increased

significantly since the initial recognition. In addition to other receivables with individual credit risk assessment,

they are divided into different portfolios based on their credit risk characteristics:

         Items                                Basis for determining the portfolios
Risk-free portfolio                      This portfolio is a risk-free account receivable.
Aging portfolio                          The credit risk of the portfolio is characterized by the aging
                                         of receivables.



15. Inventories


     1. Classification of inventories

     Inventories refer to the finished products or commodities held by a company for sale, the unfinished products

in the process of production and outsourced processing, and the materials and supplies consumed for production

or rendering of labor service in daily activities of the company.

     The Company’s inventories mainly include raw materials (including auxiliary materials and wrappage),

outside processing materials, unfinished products, self-made semi-finished products, goods on hand and low value

consumables.

     2. Valuation method of delivered inventories

     The delivered inventories are subject to the weighted-average system.

     3. The basis for determination of net realizable value of inventories and the method for calculation of

inventory revaluation reserves

     On the balance sheet date, the inventories are measured at the lower of cost and net realizable value, and the

inventory revaluation reserves are calculated at the difference between the cost of inventory category and the net

realizable value. The net realizable value of the inventories ready for sale is determined at the estimated sale price



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of such inventories minus the estimated sales expenses and relevant taxes during normal production and operation,

and that of the inventories to be processed is determined at the estimated sale price of the finished products minus

the costs, sales expenses and relevant taxes estimated to be incurred up to completion during normal production

and operation. On the balance sheet date, the net realizable values are determined separately and compared with

the corresponding costs to determine the amount of withdrawal or reversal of inventory revaluation reserve if a

part of inventory is subject to the contractual price agreement and the rest is not.

     Net realizable value refers to the amount of the estimated sale price of the inventories minus the costs, sales

expenses and relevant taxes estimated to be incurred up to completion in daily activities. For the provision of

inventory revaluation reserve, it is made based on a single inventory item for various inventories and in a

combined manner for the inventories which are related to the product line produced and sold in the same region,

difficult to be measured separately from other items and for the same or similar end use or purpose.

     4. Inventory system

     Perpetual inventory system is applied for the inventories.

     5. Amortization method of low value consumables and wrappage

     Both low value consumables and wrappage are amortized with one-off amortization method when they are

received.

     1. Classification of inventories

     Inventories refer to the finished products or commodities held by a company for sale, the unfinished products

in the process of production and outsourced processing, and the materials and supplies consumed for production

or rendering of labor service in daily activities of the company.

     The Company’s inventories mainly include raw materials (including auxiliary materials and wrappage),

outside processing materials, unfinished products, self-made semi-finished products, goods on hand and low value

consumables.

     2. Valuation method of delivered inventories

     The delivered inventories are subject to the weighted-average system.

     3. The basis for determination of net realizable value of inventories and the method for calculation of

inventory revaluation reserves

     On the balance sheet date, the inventories are measured at the lower of cost and net realizable value, and the

inventory revaluation reserves are calculated at the difference between the cost of inventory category and the net

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realizable value. The net realizable value of the inventories ready for sale is determined at the estimated sale price

of such inventories minus the estimated sales expenses and relevant taxes during normal production and operation,

and that of the inventories to be processed is determined at the estimated sale price of the finished products minus

the costs, sales expenses and relevant taxes estimated to be incurred up to completion during normal production

and operation. On the balance sheet date, the net realizable values are determined separately and compared with

the corresponding costs to determine the amount of withdrawal or reversal of inventory revaluation reserve if a

part of inventory is subject to the contractual price agreement and the rest is not.

     Net realizable value refers to the amount of the estimated sale price of the inventories minus the costs, sales

expenses and relevant taxes estimated to be incurred up to completion in daily activities. For the provision of

inventory revaluation reserve, it is made based on a single inventory item for various inventories and in a

combined manner for the inventories which are related to the product line produced and sold in the same region,

difficult to be measured separately from other items and for the same or similar end use or purpose.


16. Contractual assets


None

None


17. Contract costs


None


18. Assets held for sale


     The Company classifies corporate components (or non-current assets) that meet the following conditions as

the assets held for sale: (1) The corporate components can be sold immediately under current background in

accordance with the practice of sales of such assets or disposal portfolio in similar transactions; (2) The sale is

very likely to take place and expected to be completed within one year since a resolution has been made on a sale

plan and a definite purchase commitment has been obtained (definite purchase commitment refers to a legally

binding purchase agreement that is signed by a company with other parties and indicates the important clauses

with respect to the transaction price, time and severe penalties for breach of contract to minimize the possibility of

major adjustment or revocation of the agreement.).It has been approved by the relevant authority or regulators in

accordance with relevant regulations.

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     The Company adjusted the estimated net residual value of the asset held for sale to the net amount (not more

than the original book value of such asset held for sale) reflecting its fair value minus the sales expenses. If the

original book value is higher than the adjusted estimated net residual value, the difference between the two was

deemed as the asset impairment loss and included in the current profits and losses, and the provision for

impairment of assets held for sale shall be made. For the amount of asset impairment loss recognized for the

disposal portfolio held for sale, it is necessary to offset the book value of goodwill in the disposal portfolio and

then offset the book value of the specified non-current assets in the disposal portfolio applicable for being

measured in accordance with the Standard in proportion.

     If the net amount of the fair value of the non-current assets held for sale minus the sales expenses increases

on the subsequent balance sheet date, the amount written-down previously shall be recovered and reversed within

the amount of asset impairment loss recognized after such non-current assets are classified as the assets held for

sale. The reversed amount shall be included in the current profits and losses. The asset impairment loss recognized

before such non-current assets are classified as the assets held for sale shall not be reversed. If the net amount of

the fair value of the disposal portfolio held for sale minus the sales expenses increases on the subsequent balance

sheet date, the amount written-down previously shall be recovered and reversed within the amount of impairment

loss recognized for the non-current assets applicable for being measured in accordance with the Standard after

such disposal portfolio is classified as the assets held for sale. The reversed amount shall be included in the

current profits and losses. It is not allowed to reverse the book value of the goodwill that has been written down

and the impairment loss recognized for the non-current assets applicable for being measured in accordance with

the Standard before such assets are classified as the assets held for sale. The book value of the subsequently

reversed amount of the asset impairment loss recognized for the disposal portfolio held for sale shall be increased

according to the proportion of the book value of non-current assets applicable for being measured in accordance

with the Standard except for the goodwill in the disposal portfolio.

     If the Company loses control over its subsidiary for some reasons such as the sale of its investment into its

subsidiary, it shall classify the entire investment into its subsidiary as the assets held for sale in the individual

financial statement of the parent company and classify all assets and liabilities of the subsidiary as the assets held

for sale in the consolidated financial statements provided that the investment into its subsidiary to be sold meets

the conditions for classification of assets held for sale.




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19. Debt investment

None

20. Other debt investment

None

21. Long-term receivables

None

22. Long-term equity investment


        1. Determination of investment cost

        (1) If the investment cost is incurred in business combination under the same control in which case the

combining party pays the combination consideration in cash, by transferring the non-cash assets, undertaking the

debts or issuing the equity securities, the initial investment cost shall be determined on the basis of the share of the

owner's equity of the combined party in the book value of the ultimate controlling party's consolidated financial

statements on the combination date. For the difference between the initial investment cost of long-term equity

investment and the book value of the consideration paid for combination or the total face value of the issued

shares, the capital reserve (capital premium or share premium shall be adjusted). If the capital reserve is

insufficient to be offset, the retained earnings shall be adjusted.

        If a business combination under the same control is realized step by step, the initial investment cost shall be

determined on the basis of the share of the owner's equity of the combining party in book that is obtained from the

combined party on the combination date and calculated at shareholding ratio. For the difference between the initial

investment cost and the sum of the book value of the original long-term equity investment plus the book value of

the consideration newly paid for acquiring further shares on the combination date, the capital reserve (capital

premium or share premium shall be adjusted). If the capital reserve is insufficient to be offset, the retained

earnings shall be adjusted.

        (2) If the investment cost is incurred in the business combination under different control, the initial

investment cost shall be determined as the fair value of the consideration paid for combination on the purchase

date.

        (3) Investment costs other than those incurred in business combination: The initial investment cost shall be


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the purchase price paid actually if the investment is obtained by paying cash, the fair value of the issued equity

securities if by issuing the equity securities, and the value specified in the investment contract or agreement in

case of investment from an investor (unless the unfair value is specified in the contract or agreement).

     2. Subsequent measurement and recognition methods for profit and loss

     The long-term equity investment that the Company has the control over the investee shall be calculated with

cost method in its individual financial statement; those under the same control or significant influence shall be

calculated with equity method.

     If the cost method is applied, the long-term equity investments shall be priced at the initial investment cost.

The cash dividends or profits declared to be distributed by the investee other than those that have been declared

but not distributed and included in the price or consideration paid actually when the investment is obtained shall

be recognized as the current investment profit, and it is necessary to consider whether the long-term investment is

impaired in accordance with the relevant policy of asset impairment.

     When the equity method is applied, if the initial investment cost of a long-term equity investment is greater

than the share of fair value of identifiable net assets entitled from the investee at the time of investment, it shall be

included in the initial investment cost of the long-term equity investment; otherwise, the difference shall be

included in the current profits and losses and the cost of long-term equity investment shall be adjusted.

     When the equity method is applied, the profit and loss on investment shall be recognized and the book value

of the long-term equity investment shall be adjusted according to share of the net profit and loss that should be

entitled or shared and have been realized by the investee after the long-term equity investment is obtained. When

the share of the net profit and loss entitled from the investee is recognized, the proportion attributable to the

investor shall be calculated at the shareholding ratio after offsetting the profits and losses of internal transactions

with associated enterprises and joint ventures (full amount shall be recognized if the losses of internal transactions

are the asset impairment losses) in light of the accounting policies and period of the Company on the basis of the

fair value of the identifiable assets of the investee when the investment is obtained, and the net profit of the

investee shall be recognized after adjustment. The portion to be distributed shall be calculated with reference to

the profits or cash dividends declared to be distributed by the investee, and the book value of the long-term equity

investment shall be reduced accordingly. The Company recognizes the net loss incurred by the investee to the

extent that the book value of the long-term equity investment and other long-term equity substantially constituting

the net investment into the investee are written down to zero, unless the Company is liable for extra losses. The


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book value of the long-term equity investment was adjusted and included in the owner's equity for other changes

in the owner's equity other than the net profit and loss of the investee.

     3. Basis for determination of control over and significant influence on the investee

     Control refers to having the power over the investee, being entitled to variable returns by participating in the

relevant activities of the investee and able to influence the amount of return by exercising the power over the

investee. Significant influence refers to that the investor has the right to participate in decision-making in terms of

the financial and operating policies of the investee but has no right to control or jointly control the formulation of

these policies with other parties.

     4. Disposal of long-term equity investment

     (1) Partial disposal of long-term equity investments into subsidiaries without loss of control

     The difference between the disposal price and the corresponding book value of the disposed investment shall

be recognized as the current investment profit in case of partial disposal of long-term equity investments into

subsidiaries without loss of control.

     (2) Loss of control over subsidiaries due to partial disposal of long-term equity investments or other reasons

     If the control over the subsidiaries is lost due to partial disposal of long-term equity investments or other

reasons, the book value of the long-term equity investment corresponding to the sold equity shall be carried

forward for the disposed equity, and the difference between the sales price and the book value of the disposed

long-term equity investment shall be recognized as investment profit (loss). In addition, the remaining equity shall

be recognized as long-term equity investment or other related financial assets at its book value. The remaining

equity after disposal that has joint control or significant influence on the subsidiaries shall be subject to the

accounting treatment in accordance with the relevant regulations on the conversion from the cost method to the

equity method.

     5. Methods for impairment test and provision of impairment reserve

     If there is any objective evidence showing that the investments into subsidiaries, associated enterprises and

joint ventures are impaired on the balance sheet date, the provision of impairment reserve shall be made

accordingly based on the difference between the book value and the recoverable amount.


23. Investment property


Measurement model of investment property

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Measurement with cost method

Depreciation or amortization method

     1. Investment property includes leased land use rights, land use rights held and ready to be assigned after

appreciation, and leased buildings.

     2. Investment property is measured initially at cost and subsequently with cost model. The provision for

depreciation and amortization of the investment property are made in the way as used for fixed assets and

intangible assets. If there is any sign showing that the investment property is impaired on the balance sheet date,

the provision of impairment reserve shall be made accordingly based on the difference between the book value

and the recoverable amount.

     The Company applied the cost model to subsequent measurement of investment property, and depreciated or

amortized it in accordance with the policy as used for the buildings or land use rights.

     See Note V (23) "Long-term Assets Impairment" for details of the methods for impairment test and provision

of impairment reserve applicable to investment property.

     If the real estate for private use or inventory is converted to an investment property or the investment

property is converted to a real estate for private use, the book value before such conversion shall be deemed as the

entry value after the conversion.

     If the purpose of an investment property is changed to private use, this investment property shall be

converted into a fixed or intangible asset from the date of change. If the purpose of a real estate is changed to rent

gains or capital appreciation from private use, the fixed asset or intangible asset shall be converted into an

investment property from the date of change. If any asset is converted into an investment property measured with

the cost model, the book value before the conversion shall be deemed as the entry value after the conversion. If

any asset is converted into an investment property measured with the fair value model, the fair value on the

conversion date shall be deemed as the entry value after the conversion.

     An investment property shall be de-recognized if this investment property is disposed of or permanently

retired, and it is expected that no economic benefits can be obtained from its disposal. The disposal income from

the sale, transfer, scrapping or damage of an investment property shall be included in the current profits and losses

after deducting its book value and relevant taxes and dues.




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24. Fixed assets

(1) Conditions for recognition


     1. Recognition conditions, classification and pricing of fixed assets

     The fixed assets of the company refer to the tangible assets that are held for production of goods, rendering

of labor services, and leasing or operating management and have a useful life of more than one fiscal year.

     Fixed assets shall be recorded at the actual cost upon the acquisition and subject to the provision for

straight-line depreciation from the next month following the date when they are ready for use as intended.


(2) Depreciation method


        Category             Depreciation method       Depreciable life               Residual rate        Yearly depreciation

Houses and buildings       Straight-line method    20-40 years                5.00%                     2.375%-4.75%

Machinery and
                           Straight-line method    10 years                   5.00%                     9.50%
equipment

Transportation equipment Straight-line method      5 years                    5.00%                     19.00%

Molds                      Straight-line method    5 years                    5.00%                     19.00%

Electronic equipment and
                           Straight-line method    5 years                    5.00%                     19.00%
other equipment


(3) Basis for recognition, valuation and depreciation method of fixed assets under financing lease


     Financing lease will be recognized if one or more of following criteria is or are met: ① The ownership of

the leased asset is transferred to the lessee at the expiration of the lease term; ② It can be reasonably determined

that the lessee will exercise the option at the start of the lease since the lessee has such option to purchase the

leased asset and the agreed purchase price is expected to be much lower than the fair value of the leased asset

when the option is exercised; ③ The lease term accounts for most of the useful life of the leased asset [generally,

it accounts for more than 75% (including 75%) of the useful life of the leased asset] even if the ownership of the

asset will not be transferred; ④ The present value of the minimum lease payment made by the lessee on the start

date of lease is almost equivalent to the fair value [90% and above (including 90%) of the leased asset on the start

date of lease]; the present value of the minimum lease payment received by the lessor on the start date of lease is

almost equivalent to the fair value [90% and above (including 90%) of the leased asset on the start date of lease];

⑤ The leased asset is of a special nature and will be only used by the lessee if no major transformation is made.



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     The fixed assets under financing lease shall be recorded at the lower of the fair value of the leased assets on

the start date of lease and the present value of the minimum lease payment and shall be subject to provision for

depreciation in accordance with the depreciation policy of self-owned fixed assets.


25. Construction in progress:


     1. The construction in progress shall be transferred to fixed assets at the actual cost of the project when it is

ready for use as intended. If a product under construction has been ready for use as intended but has not

undergone final settlement of account, this project shall be transferred to fixed assets at the estimated value first.

After final settlement of account is made, the original temporary estimated value shall be adjusted according to the

actual cost without adjustment of depreciation previously accrued.

     2. If there is any sign showing that a project under construction is impaired on the balance sheet date, the

provision for impairment shall be made accordingly at the difference between the book value and the recoverable

amount.


26. Borrowing costs


     1. Recognition principle for capitalization of borrowing costs

     The borrowing costs of the company that can be directly attributable to the acquisition, construction or

production of assets that meet the conditions for capitalization shall be capitalized and included in the cost of the

relevant assets, and other borrowing costs shall be recognized as expenses at the time of occurrence and included

in the current profits and losses.

     2. Period of capitalization of borrowing costs

     (1) The borrowing costs shall be capitalized if they meet the following conditions: 1) Asset expenditures have

been incurred; 2) Borrowing costs have been incurred; 3) Acquisition, construction or production activities

necessary for the assets to reach the usable or marketable state as intended have begun.

     (2) The capitalization of borrowing costs shall be discontinued if the acquisition, construction or production

of an asset that meets the conditions for capitalization is abnormally interrupted for more than 3 successive

months. The borrowing costs incurred during the period of interruption shall be recognized as current expenses

until the acquisition, construction or production of assets is resumed.

     (3) The capitalization of borrowing costs shall cease when the purchased, constructed or produced assets that


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meet the conditions for capitalization reaches the intended usable or marketable state.

     3. Capitalized amount of borrowing costs

     If special borrowings are for the purpose of purchase, construction or production of assets that meet the

conditions for capitalization, the amount of interest to be capitalized shall be determined as the interest expenses

actually incurred (including the amortization of discounts or premiums determined with the effective interest rate

method) in the current period of the special borrowing minus the interest income from the unused borrowings that

have been deposited in the bank or the profit from temporary investment by the unused borrowings. If general

borrowings are used for the purpose of purchase, construction or production of assets that meet the conditions for

capitalization, the amount of interest to be capitalized shall be determined as the weighted average of asset

expenditure with accumulated asset expenditure exceeding special borrowing multiplied by capitalization rate of

the general borrowing occupied.


27. Biological assets


None


28. Oil and gas assets


None


29. Right-of-use assets


     On the start date of lease, the Company recognizes right-of-use assets and lease liabilities for leases, except

for short-term leases and leases of low-value assets for which the application of the standard provides simplified

treatment.

     The right-of-use assets shall be initially measured by the Company at the cost,The cost includes:

     1. The initial measurement amount of the lease liability;

     2. For lease payments paid on or before the starting date of the lease term, if there are lease incentives, the

amount of lease incentives already enjoyed shall be deducted;

     3. The initial direct expenses incurred by the Company;

     4. Estimated costs to dismantle and remove the leased asset, restore the site where the leased asset is located,

or restore the leased asset to the state agreed upon in the lease terms.The aforementioned costs are incurred for the


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make-to-stock production, and the Accounting Standards for Business Enterprises No. 1 - Inventories shall apply.

     The company recognizes and measures the costs mentioned in Item 4 above in accordance with the

Accounting Standards for Business Enterprises No. 13 - Contingencies.

     Initial direct costs are the incremental costs incurred to achieve the lease. Incremental costs are the costs that

would not have been incurred if the enterprise did not complete the lease.

     The provision for the depreciation of the right-of-use assets shall be made with reference to the relevant

depreciation provisions of the Accounting Standards for Business Enterprises No. 4 - Fixed Assets. If there is

reasonable certainty that the lessee will obtain ownership of the leased assets when the lease term expires, the

Company shall make depreciation of leased assets over their remaining service life. If it is not reasonable to be

certain that the lessee will obtain the ownership of the leased assets at the expiry of the lease term, the leased

assets should be calculated and withdrawn as depreciation over the shorter one of the lease term or the remaining

service life.

     The Company determines whether the right-of-use assets are impaired in accordance with the Accounting

Standards for Business Enterprises No. 8 - Asset Impairment, and carries out accounting treatment for the

identified impairment losses.


30. Intangible assets

(1) Valuation method, service life and impairment test


     1. Intangible assets include land usage right and software, and shall be initially measured at cost.

     2. Intangible assets with limited service life shall be systematically and reasonably amortized according to

the expected realization mode of economic benefits related within the service life, and in case the expected

realization mode cannot be reliably determined, the straight-line method shall be adopted for amortization.

     The land usage right shall be averagely amortized within the remaining service life (generally 50 years), and

the software shall be averagely amortized within 3-5 years.

     3. In case of evidence of impairment of intangible assets with defined service life on the balance sheet date,

corresponding provision for impairment shall be made according to the difference between the book value and the

recoverable amount; For intangible assets with uncertain service life and intangible assets that have not reached

the serviceable state, the impairment tests shall be carried out every year, whether there are signs of impairment or

not. Currently, the Company has no intangible assets with uncertain service life.

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(2) Accounting policy of internal R&D expenditure


     Research stage expenditures of internal R&D projects shall be included in the current profits and losses at the

time of occurrence. In case following conditions have been met at the same time, expenditure of internal R&D

projects in development stage shall be recognized as intangible assets: (1) It is technically feasible to complete the

intangible assets for adoption and sale; (2) There is the intention to complete the intangible assets for adoption and

sale; (3) There exist ways for intangible assets to generate economic benefits, including the evidence that there is a

market for products produced by using the intangible assets or for the intangible assets. If the intangible assets

will be used internally, it can be proved that they are useful; (4) There are sufficient technical, financial and other

resources to support the development of the intangible assets and to use or sell the intangible assets; (5)

Expenditure of the intangible assets in development stage can be measured reliably.


31. Long-term assets impairment


     The enterprise shall judge whether there is any sign of possible assets impairment on the balance sheet date.

     Goodwill arising from business combination and intangible assets with uncertain service life shall be tested

for impairment every year, no matter whether there is any sign of impairment.

     In case of following signs, the assets may be impaired:

     (1) Market price of assets falls sharply in the current period, which is significantly higher than the expected

decline due to time or normal use; (2) There are significant changes in current and future economic, technological

or legal environment in which the enterprise operates and the market where assets are located, bringing adverse

effects on the enterprise; (3) The market interest rate or other market return on investment has been increased in

the current period, affecting the discount rate of the enterprise to calculate the present value of the expected future

cash flow of the assets and resulting in a significant decrease in the recoverable amount of the assets; (4) There

exists evidence showing that the assets have become obsolete or the entity has been damaged; (5) Assets have

been or will be idle, terminated or planned to be disposed in advance; (6) Evidence in the internal report of the

enterprise shows that economic performance of assets has been or will be lower than the expected, for instance,

the net cash flow arising from assets or the realized operating profit (or loss) is far lower (or higher) than the

expected amount, etc. (7) Other indications showing that assets may have been impaired.

     In case of signs of assets impairment, corresponding recoverable amount shall be estimated.

     Recoverable amount shall be determined based on the higher of the net amount of fair value of assets minus

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the disposal expenses and the present value of expected future cash flow of assets.

     Disposal expenses include legal expenses, relevant taxes and handling fees related to disposal of assets as

well as direct expenses incurred to make the assets marketable.

     Present value of expected future cash flow of assets shall be determined by selecting an appropriate discount

rate based on the expected future cash flow generated during continuous use and final disposal of the assets. To

estimate present value of future cash flow of assets, measures shall be taken to comprehensively consider factors

as the expected future cash flow, service life and discount rate of the assets.

     In case of measurement result of recoverable amount showing that recoverable amount of the asset is lower

than its book value, the book value shall be written down to the recoverable amount, and the written down amount

shall be recognized as the loss of asset impairment and included in the current profits and losses; besides,

corresponding provision for asset impairment shall be made at the same time.


32. Long-term deferred expenses


     Long-term deferred expenses shall be recorded according to the actual amount, and shall be averagely

amortized in the benefit period or the specified period. In case future accounting period cannot benefit from

long-term deferred expenses, all unamortized value of the item shall be transferred into the current profits and

losses.


33. Contractual liabilities


     The Company shall list contractual assets or liabilities in the balance sheet based on the relationship between

the performance of obligations and customer payment. Obligation of the Company to transfer commodities or

provide services to customers for consideration received or receivable from customers shall be listed as

contractual liabilities.


34. Employee compensation

(1) Accounting treatment of short-term compensation


     Employee compensation refers to various forms of remuneration or compensation provided by the Company

for obtaining services provided by employees or dissolving labor relations. Employee compensation includes

short-term compensation, post-employment benefits, dismissal benefits and other long-term employee benefits.


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Benefits provided by the Company to employees’ spouses, children and dependants, family members of deceased

employees as well as other beneficiaries shall also be included in employee compensation.

     Share-based payments issued by the enterprise to its employees shall also be included in employee

compensation, and shall be handled in accordance with relevant provisions of Accounting Standards for Business

Enterprises No.11- Share-based Payments.

     The Company shall recognize actual short-term compensation as liabilities and include it in the current

profits and losses or related asset costs during the accounting period when employees provide services. Where,

non-monetary welfare shall be measured at fair value.


(2) Accounting treatment of post-employment benefits

(3) Accounting treatment of dismissal benefits


     In case the Company terminates labor relationship with employees prior to the expiration of employee’s labor

contract, or offers compensation to encourage employees to accept the layoff voluntarily, it shall confirm the

compensation for termination of labor relationship with employees and include the compensation amount in the

current profits and losses at the earlier time when it fails to unilaterally withdraw labor relationship termination

plan or layoff proposal and confirms costs related to reorganization involving the payment of dismissal benefits.


(4) Accounting treatment of other long-term employee benefits.


     Employees of the Company have accepted the social basic endowment insurance organized and implemented

by the local labor and social security departments. The Company shall pay endowment insurance premium to the

local agency handling with social basic endowment insurance on a monthly basis based on the payment base and

proportion of the local social basic endowment insurance. After employee retirement, the local labor and social

security department shall pay basic social pension to retired employees. The Company shall recognize amount to

be paid according to the above social security provisions as liabilities and include it into the current profits and

losses or related asset cost during the accounting period when employees provide services.


35. Lease liabilities


     On the beginning date of the lease term, the Company recognizes the present value of the unpaid lease

payments as lease liabilities (except for short-term leases and low-value asset leases).When calculating the present


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value of lease payments, the Company adopts the interest rate implicit in the lease as the discount rate; if the

interest rate implicit in the lease cannot be determined, the lessee's incremental loan interest rate shall be used as

the discount rate. The Company calculates the interest expense of the lease liability in each period of the lease

term according to the fixed periodic interest rate and includes it in the current profit and loss, unless it is otherwise

specified that it shall be included in the relevant asset cost. The amount of variable lease payments not included in

the measurement of lease liabilities shall be included in the current profit and loss when they actually occur,

unless it is otherwise specified that they shall be included in the relevant asset cost. After the beginning date of the

lease term, when the substantial fixed payment amount changes, the expected amount payable for the guaranteed

residual value changes, the index or ratio used to determine the lease payment amount changes, or the evaluation

result or actual exercise of the purchase option, renewal option or termination option changes, the Company shall

remeasure the lease liabilities according to the present value of the changed lease payments.


36. Estimated liabilities


None


37. Share-based payment


     1. Types of share-based payment

     It includes equity-settled share-based payment and cash-settled share-based payment

     2. Determination method of fair value of equity instrument

     (1) In case of active market, it shall be determined according to the quoted price in the active market.

     (2) In case of no active market, it shall be determined by adopting valuation technologies, including referring

to prices used in recent market transactions by parties familiar with the situation and willing to trade, current fair

value of other financial instruments that are essentially the same, discounted cash flow method and option pricing

model.

     3. Basis for confirming the best estimate of vesting equity instruments

     Estimation shall be based on the latest available changes on vesting employee number and other subsequent

information.

     4. Accounting treatment of implementing, modifying and terminating share-based payment plan

     (1) Equity-settled share-based payment


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     Equity-settled share-based payment in exchange for employee services that can be exercised immediately

after the grant shall be included in the relevant costs or expenses according to the fair value of equity instruments

on the grant date, and the capital reserve shall be adjusted accordingly. For equity-settled share-based payment in

exchange for employee services only after completing service within the waiting period or reaching the specified

performance conditions, it is required to include the services obtained in the current period into relevant costs or

expenses according to the best estimate of number of vesting equity instruments and the fair value on the grant

date of equity instruments on each balance sheet date within the waiting period, and the capital reserve shall be

adjusted accordingly.

     For equity-settled share-based payment in exchange for other party’s services, if the fair value of other

party’s services can be reliably measured, it shall be measured based on the fair value of other party’s services on

the acquisition date; In case the fair value of other party’s services cannot be reliably measured, but the fair value

of equity instruments can be reliably measured, it shall be measured based on the fair value of equity instruments

on the acquisition date and shall be included in relevant costs or expenses; besides, the owner’s equity shall be

increased accordingly.

     (2) Cash-settled share-based payment

     Cash-settled share-based payment in exchange for employee services that can be exercised immediately after

the grant shall be included in relevant costs or expenses according to the fair value of the liabilities undertaken by

the Company on the grant date, and the liabilities shall be increased accordingly. For cash-settled share-based

payment in exchange for employee services only after completing service within the waiting period or reaching

the specified performance conditions, it is required to include the services obtained in the current period into

relevant costs, expenses and corresponding liabilities according to the best estimate of vesting rights and the fair

value of the liabilities undertaken by the Company on each balance sheet date within the waiting period.

     (3) Modification and termination of share-based payment plan

     In case of increase of fair value of the equity instruments granted due to modification, the Company shall

recognize the increase of services obtained based on the increase of fair value of equity instruments; In case of

increase of the number of equity instruments granted due to modification, the Company shall recognize the fair

value of the increased equity instruments as the increase of services obtained accordingly; Besides, if the

Company modifies vesting conditions in a way beneficial to employees, it shall consider all modified vesting

conditions when dealing with the vesting conditions.


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     In case of decrease of fair value of the equity instruments granted due to modification, the Company shall

continue to recognize the amount of services obtained based on the fair value of equity instruments on the grant

date without considering the decrease of fair value of equity instruments; In case of decrease of the number of

equity instruments granted due to modification, the Company shall recognize the decreased part as the

cancellation of granted equity instruments; Besides, if the Company modifies vesting conditions in a way not

beneficial to employees, it shall not consider the modified vesting conditions when dealing with vesting

conditions.

     In case the Company cancels or settles the granted equity instruments within the waiting period (except those

cancelled due to failure to meet the vesting conditions), the cancellation or settlement shall be accelerated for

vesting, and the amount originally confirmed in the remaining waiting period shall be recognized immediately.

     Share-based payment refers to the transaction of granting equity instruments or undertaking liabilities

determined on the basis of equity instruments to obtain services provided by employees and other parties.

Share-based payment can be divided into equity-settled share-based payment and cash-settled share-based

payment

     Equity-settled share-based payment in exchange for employee services shall be measured at the fair value of

equity instruments granted to employees. Cash-settled share-based payment shall be measured at the fair value of

the Company’s liabilities calculated and determined on the basis of shares or other equity instruments.


38. Preferred shares, perpetual bonds and other financial instruments


None


39. Revenue


Accounting policies adopted for revenue recognition and measurement

     1. Revenue recognition

     The Company’s revenue mainly includes sales revenue of intelligent controller, lithium battery, motor and

control system.

     The Company has fulfilled performance obligation in the Contract, that is, recognizing revenue when the

customer obtains the control right of relevant commodities. Obtaining of the control right of relevant commodities

means to be able to dominate the use of the commodities and obtain almost all economic benefits arising


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therefrom.

     2. The Company shall judge the nature of relevant performance obligations as “performance obligations

fulfilled in a certain period” or “performance obligations fulfilled at a certain time point” based on relevant

provisions of revenue standards, and shall confirm revenue according to the following principles respectively.

     (1) In case the Company meets one of the following conditions, it shall fulfill the performance obligations

within a certain period of time:

     ① Customers obtain and consume economic benefits arising from performance of the Company during the

Company’s performance of the Contract.

     ② Customers can control the assets under construction during the Company’s performance of the Contract.

     ③ Assets of the Company during the performance of the Contract are irreplaceable, and the Company shall

be entitled to collect money for the performance part completed so far in the whole contract period.

     For performance obligations fulfilled within a certain period of time, the Company shall recognize revenue

according to the performance progress within that period, except that the performance progress cannot be

reasonably determined. The Company shall consider the nature of commodities, and shall determine the proper

performance progress by adopting the output method or the input method.

     (2) For performance obligations fulfilled at a certain time point rather than in a certain period, the Company

shall recognize revenue at the time when customers obtain the control right of relevant commodities.

     When judging whether customers have obtained the control right of relevant commodities, the Company

consider the following signs:

     ① The Company shall be entitled to immediately collect revenues from commodities, which means that

customers have the obligation to pay for commodities immediately.

     ② The Company has transferred the legal ownership of commodities to customers, which means that

customers have obtained the legal ownership of commodities.

     ③ The Company has transferred commodities in kind to customers, which means that customers have

possessed commodities in kind.

     ④ The Company has transferred main risks and rewards related to the ownership of commodities to

customers, which means that customers have obtained main risks and rewards related to the ownership of

commodities.



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     ⑤ Customers have accepted the commodities.

     ⑥ Other indications that customers have obtained the control right of commodities.

     3. The specific method of revenue recognition of the group

     In case the sales contract between the Company and customers has been deemed as a performance obligation

fulfilled at a certain time point, the specific revenue recognition method shall be formulated according to the

actual situation of the Company’s product sales as follows:

     Domestic sales: ① The customer picks up the goods in cash. After the payment and delivery, it is

considered that the customer has obtained the control of the relevant goods, and the company has recognized the

sales revenue; ② If the advance payment is used for settlement, and the other party's customer confirmation

receipt is obtained after the delivery, it is considered that the customer has obtained the control of the relevant

commodities, and the company has recognized the sales revenue; ③ If the credit sale is adopted according to a

certain payment period, within which the customer settles, and after the delivery, the other party's customer

confirmation receipt is obtained, it is considered that the customer has obtained the control of the relevant goods,

and the company has recognized the sales revenue.

     Foreign sales: the Company shall deliver commodities according to the signed order, hold special export

invoice, delivery note and other original documents for customs clearance and export, pass customs audit,

complete export declaration procedures, obtain the customs declaration documents as the point of transfer of

control of the relevant goods, and recognize the sales revenue by recording the revenue based on the delivery

order, special export invoice and customs declaration form.

     4. Measurement of revenue

     The Company shall measure revenue according to the transaction price allocated to each individual

performance obligation. In determining the transaction price, the Company shall consider the influence of variable

consideration, significant financing components in the Contract, non-cash consideration, consideration payable to

customers as well as other factors.

     (1) Variable consideration

     The Company shall determine the best estimate of variable consideration according to the expected value or

the most likely amount, but the transaction price including the variable consideration shall not exceed the

accumulated recognized revenue that will not be significantly reversed when relevant uncertainty is eliminated.

When evaluating whether the accumulative recognized revenue is unlikely to be significantly reversed, the

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enterprise shall further consider the possibility and proportion of revenue reversal.

      (2) Significant financing components

      In case of significant financing components in the Contract, the Company shall determine the transaction

price according to the amount payable in cash when assuming that customers obtain the control right of

commodities. Difference between the transaction price and the contract consideration shall be amortized by

adopting the effective interest rate method during the contract period.

      (3) Non-cash consideration

      In case customers pay non-cash consideration, the Company shall determine the transaction price according

to the fair value of the non-cash consideration. In case the fair value of non-cash consideration cannot be

reasonably estimated, the Company shall indirectly determine the transaction price by referring to the separate

selling price of commodities for transferring commodities to customers that it promises.

      (4) Consideration payable to customers

      Consideration payable to customers shall be written down against the transaction price, and the current

income shall be offset at the later of confirming relevant income or paying (or promising to pay) customer’s

consideration, except that the consideration payable to customers is to obtain other clearly distinguishable

commodities from customers.

      In case the consideration payable by an enterprise to customers is to obtain other clearly distinguishable

commodities from customers, the purchased commodities shall be confirmed in a way consistent with other

purchases of the enterprise. In case the consideration payable by an enterprise to customers exceeds the fair value

of a clearly distinguishable commodity obtained from the customer, the excess amount shall be used to offset the

transaction price. In case the fair value of clearly distinguishable commodities obtained from customers cannot be

reasonably estimated, the enterprise shall offset the transaction price with the consideration payable to customers

in full.

Differences in revenue recognition accounting policies caused by different business models of similar businesses


40. Government subsidies


      1. Government subsidies include government subsidies related to assets and government subsidies related to

income.

      2. In case the government subsidies can be included in monetary assets, they shall be measured according to

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the amount received or receivable; In case the government subsidies can be classified as non-monetary assets,

they shall be measured at fair value, and once the fair value cannot be obtained reliably, they shall be measured in

nominal amount.

     3. Government subsidies calculated by adopting the gross method

     (1) Government subsidies related to assets shall be recognized as deferred income and included in profits and

losses by stages in a reasonable and systematic way within the service life of relevant assets. In case relevant

assets are sold, transferred, scrapped or damaged prior to the end of their service life, the balance of relevant

deferred income that has not been allocated shall be transferred to the profits and losses of the current period of

asset disposal.

     (2) Government subsidies related to income and used to compensate related expenses or losses in the later

period shall be recognized as deferred income, and shall be included in the current profits and losses during the

period when related expenses are recognized; subsidies used to compensate relevant expenses or losses incurred

shall be directly included in the current profits and losses.

     4. Government subsidies calculated by adopting the net method

     (1) Government subsidies related to assets shall be used to offset the book value of relevant assets;

     (2) Government subsidies related to income and used to compensate related expenses or losses in the later

period shall be recognized as deferred income, and shall be used to offset related costs when related expenses are

recognized; subsidies used to compensate relevant expenses or losses incurred shall be directly used to offset

related costs.

     5. The Company shall adopt the gross method to calculate the government subsidies received.

     6. For government subsidies including asset-related part and income-related part, measures shall be taken to

distinguish different parts and carry out accounting treatment separately; Part difficult to distinguish shall be

classified as government subsidies related to income.

     7. The Company shall include the government subsidies related to its daily activities in other income

according to the essence of economic business, and shall include the government subsidies unrelated to its daily

activities in non-operating income and expenditure.

     8. For discount interest of preferential policy loans to be obtained by the Company, two measures shall be

adopted, including that the Ministry of Finance allocates the discount funds to the lending banks and that the

Ministry of Finance allocates the discount funds to the Company:

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     (1) In case the Ministry of Finance allocates the discount funds to the lending banks, and the lending bank

provides loans to the Company at preferential policy interest rate, the Company shall choose the following

methods for accounting treatment:

     a. Taking the loan amount actually received as the entry value of the loan, and calculating relevant borrowing

costs based on the loan principal and the preferential policy interest rate.

     b. Taking the fair value of loan as the entry value, calculate the borrowing costs by adopting the effective

interest rate method, and recognizing the difference between the actual received amount and the fair value of the

loan as deferred income. Deferred income shall be amortized by adopted the effective interest rate method within

the duration of loan to offset relevant borrowing costs.

     (2) In case the Ministry of Finance allocates the discount funds to the Company, the Company will write

down the corresponding discount interest against relevant borrowing costs.


41. Deferred tax assets / Deferred tax liabilities


     1. It is required to calculate and recognize the deferred tax assets or liabilities according to the difference

between the book value of the assets and liabilities and corresponding tax base (in case the tax base of items not

recognized as assets and liabilities can be determined according to the provisions of the tax law, the difference

between the tax base and their book amount shall be adopted) as well as the applicable tax rate during the period

of expected recovery of the assets or settlement of the liabilities.

     2. Recognition of deferred tax assets shall be limited to the taxable income that is likely to be obtained to

offset temporary deductible differences. In case of conclusive evidence showing that sufficient taxable income is

likely to be obtained in the future to offset temporary deductible differences, the deferred tax assets not recognized

in the previous accounting period shall be recognized on the balance sheet date.

     3. The book value of deferred tax assets shall be reviewed on the balance sheet date. In case it is impossible

to obtain enough taxable income to offset the benefits of the deferred tax assets in the future, the book value of the

deferred tax assets shall be written down. If it is likely to obtain enough taxable income, the write down amount

shall be reversed.

     4. The current income tax and deferred tax of the Company shall be recognized as income tax expense or

income, and shall be included in the current profits and losses, except for income tax arising from the following

circumstances: (1) business combination; (2) transactions or matters directly recognized in the owner’s equity.


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42. Lease

(1) Accounting treatment of operating lease


     (1) Operating lease business recorded by the Company as the lessee

     Rental expenditure of operating lease shall be included in relevant asset cost or current profits and losses by

adopting the straight-line method in each period of the lease term. Initial direct expenses shall be included in the

current profits and losses. Contingent rents shall be included in the current profits and losses at the time of

occurrence.

     (2) Operating lease business recorded by the Company as the lessor

     Rental income of operating lease shall be recognized as the current profits and losses by adopting the

straight-line method in each period of the lease term. Initial direct expenses with large amount shall be capitalized

at the time of occurrence, and shall be included in the current profits and losses by stages on the same basis as the

rental revenue during the whole lease term; Other initial direct expenses with small amount shall be included in

the current profits and losses at the time of occurrence. Contingent rents shall be included in the current profits

and losses at the time of occurrence.


(2) Accounting treatment of financing lease


     (1) Financial lease business recorded by the Company as the lessee

     The lower of the fair value of the leased asset and the present value of the minimum lease payment on the

beginning date of lease term shall be taken as the entry value of the leased asset, the minimum lease payment shall

be taken as the entry value of the long-term accounts payable, and the difference of the above two shall be taken

as the unrecognized financing expense at the beginning of the lease term. In addition, initial direct expenses that

can be attributed to the leased item in the process of lease negotiation and signing the lease contract shall also be

included in leased assets. Balance of the minimum lease payment after deducting the unrecognized financing

expenses shall be listed as long-term liabilities or long-term liabilities due within one year.

     During the lease term, the unrecognized financing expenses shall be calculated and recognized by adopting

the effective interest rate method. Contingent rents shall be included in the current profits and losses at the time of

occurrence.

     (2) Financial lease business recorded by the Company as the lessor



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     The sum of the minimum lease receipts and the initial direct expenses on the beginning date of lease term

shall be taken as the entry value of the financing lease receivables, and the unguaranteed residual value shall be

recorded at the same time at the beginning of the lease term; and the sum of minimum lease collection, initial

direct cost and difference between unguaranteed residual value and its present value shall be recognized as

unrealized financing income. Balance of financing lease receivables after deducting the unrealized financing

income shall be listed as long-term creditor’s right or long-term creditor’s right due within one year.

     During the lease term, the unrealized financing income shall be calculated and recognized by adopting the

effective interest rate method. Contingent rents shall be included in the current profits and losses at the time of

occurrence.


43. Other important accounting policies and accounting estimation


     Hedge accounting

     The hedge means the risk management activity where the enterprise designates the financial instruments as

the hedge instruments for the risk exposure due to the management of the specific risks such as foreign exchange

risk, interest rate risk, price risk, credit risk so that the fair value or the cash flow changes, which is expected to

countervail all or part of the fair value or cash flow change of the hedged projects.

     1. In the hedge accounting, the hedge is divided into fair value hedge, cash flow hedge, and net investment

hedge for overseas operation.

     2. Only when the fair value hedge, cash flow hedge, or net investment hedge for overseas operation meet the

following conditions at the same time can the hedge accounting method stipulated by the Code for handling.

     (1) The hedge relationship is only composed of the hedge instruments and hedged projects that meet the

conditions; (2) When the hedge begins, the enterprise officially designates the hedge instruments and hedged

projects and prepares the written documents about hedge relationship and the risk management strategies and risk

management objectives related to the hedge for the enterprise. These documents at least describe the hedge

instrument, hedged projects, nature of the hedged risks, and evaluation methods on hedge effectiveness (including

the forming reason analysis for invalid part of the hedge and the confirmation methods of the hedge ratio) etc. (3)

The hedge relationship conforms to the requirements of hedge effectiveness.

     If the hedge meets the following conditions at the same time, the enterprise shall identify that the hedge

relationship conforms to the requirements of hedge effectiveness:


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     (a) There is the economic relationship between the hedged projects and hedge instruments. The economic

relationship makes the value of the hedge instruments and hedged projects change in the reverse direction due to

the same hedged risks.

     (b) In the value change generated for the hedged projects and hedge instruments, the effect of the credit risk

is not dominant.

     (c) The hedge ratio of the hedge relationship shall be equal to the ratio between the hedged project quantity

of the actual hedge for the enterprise and the actual quantity of the hedge instruments and shall not reflect the

unbalance of the relative weight between the hedged projects and hedge instruments, which will cause the hedge

invalidation and may generate the accounting results not consistent with the hedge accounting objectives.

     The enterprise shall continuously evaluate whether the hedge relationship conforms to the hedge

effectiveness requirements when the hedge begins and during the sequent periods, especially for the analysis of

the forming reasons why it is expected to affect the hedge relationship due to the invalid part of the hedge during

the residual periods of the hedge. The enterprise shall at least evaluate the hedge relationship on the day of

balance sheet and when the major changes will happen for relevant situations affecting the hedge effectiveness

requirements.

     If the hedge relationship does not conform to the hedge effectiveness requirements any more due to the hedge

ratio, but the risk management objective to designate the hedge relationship does not change, the enterprise shall

re-balance the hedge relationship.

     3. Accounting handling of the hedge.

     (1) Fair value hedge

     If the fair value hedge meets the conditions of the hedge accounting methods, it shall be handled in

accordance with the provisions below:

     (a) The profit or loss generated by the hedge instrument shall be incorporated into the profits and losses. If

the hedge instrument is used to hedge the non-tradable equity instrument investment (or its components) which is

measured at fair value with the changes including in other comprehensive income, the profit or loss generated by

the hedge instruments shall be incorporated into other comprehensive income.

     (b) The profit or loss generated by the hedged projects due to the hedge risk exposure shall be incorporated

into the current profit or loss. At the same time, the account value shall be adjusted for the confirmed hedged

projects measured at the fair value.

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     (2) Cash flow hedge

     If the cash flow value hedge meets the conditions to apply the hedge accounting methods, it shall be handled

in accordance with the provisions below:

     (a) If the profit or loss generated by the hedge instrument belongs to the valid part of the hedge as the cash

flow hedge reserve, it shall be incorporated into other comprehensive income. The amount of cash flow hedge

reserve included in other comprehensive income in each period shall be the change amount of cash flow hedge

reserve in the current period.

     (b) If the profit or loss generated by the hedge instrument belongs to the invalid part of the hedge (that is,

other profit or loss after deducting other comprehensive income), it shall be incorporated into the current profits

and losses.

     (3) Net investment hedge for overseas operation

     As for the net investment hedge for overseas operation, including the hedge of monetary items accounting as

part of net investment, it shall be handled in accordance with the provisions similar to the cash flow hedge

accounting:

     (a) If the profit or loss generated by the hedge instrument belongs to the valid part of the hedge, it shall be

incorporated into other comprehensive income.

     When all or part of the overseas business is disposed, the above profit or loss of hedge instruments included

in other comprehensive income shall be transferred out and incorporated into the current profits and losses.

     (b) If the profit or loss generated by the hedge instrument belongs to the invalid part of the hedge, it shall be

incorporated into the current profits and losses.

     Repurchase shares

     If the Company or its subsidiaries shares are acquired due to the reduction of registered capital or reward of

employees, the amount actually paid shall be treated as the treasury share, and the record shall be made for

reference. If the repurchase shares are cancelled, the capital reserve will be offset by the difference between the

total par value of the cancelled shares and the number of cancelled shares and the amount paid for the actual

repurchase. If the capital reserve is insufficient to be offset, the retained earnings shall be offset; If the repurchase

shares are awarded to the employees of the Company as equity-settled share-based payment, when the employees

exercise the right to purchase the shares of the Company or its subsidiaries and receive the price, the cost of

treasury shares delivered to the employees and the accumulated amount of capital reserve (other capital reserves)

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during the waiting period shall be resold, and the capital reserve (capital premium or share premium) shall be

adjusted according to the difference.


44. Important accounting policy and accounting estimation changes

(1) Important accounting policy changes


√ applicable □ not applicable

Contents and reasons of the accounting policy change             Approval procedures                          Remarks

On December 7, 2018, the Ministry of Finance revised
and issued the Accounting Standards for Business
Enterprises No. 21 - Lease (CK [2018] No. 35),
requiring domestic listed enterprises to implement the
                                                         Not applicable
new lease standards as of January 1, 2021.According
to the revised accounting standards, the Company was
required to make corresponding changes to the
original accounting policies.

Impact of changes in new lease standards on the Company:

     1. Under the new lease standards, except for short-term leases and low-value asset leases, the lessee will no

longer distinguish between financing leases and operating leases, and for all leases, the same accounting treatment

will be adopted, and right-of-use assets and lease liabilities must be recognized;

     2. For the right-of-use assets, if the lessee can reasonably determine that it will obtain the ownership of the

leased assets upon the expiration of the lease term, provision for depreciation shall be made within the remaining

service life of the leased assets. If it is not reasonable to be certain that the lessee will obtain the ownership of the

leased assets at the expiry of the lease term, the leased assets should be calculated and withdrawn as depreciation

over the shorter one of the lease term or the remaining service life. At the same time, the lessee shall determine

whether the right-of-use assets are impaired and carry out accounting treatment for the identified impairment

losses;

     3. For lease liabilities, the lessee shall calculate the interest expenses of the lease liabilities during each

period of the lease term and include them in the current profit and loss;

     4. For short-term leases and low-value asset leases, the lessee may choose not to recognize right-of-use assets

and lease liabilities, and shall include them in the relevant asset cost or current profit and loss according to the

straight-line method or other systematic and reasonable methods during each period of the lease term.



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     Specifically, the implementation of the new lease standards resulted in an increase of 30.94 million yuan in

the Company's right-of-use assets and 30.94 million yuan in lease liabilities than at the beginning of the period.

Except that, they had no other impact on the data of the statements at the beginning of the period.


(2) Important accounting estimation changes


□ applicable √ not applicable


(3) Related items in financial statements at the beginning of the year when the new lease standards are
implemented from 2021 at the first time


√ applicable □ not applicable

Whether it is needed to adjust the balance sheet account at the beginning of the year

√ Yes □ No

Consolidated Balance Sheet
                                                                                                                    Unit: Yuan

                     Items                       December 31, 2020            January 1, 2021          Adjustment quantity

Current assets:

     Monetary capital                                 1,219,095,476.50            1,219,095,476.50

     Settlement of provisions

     Loans to other banks

     Tradable financial assets                          226,491,482.10              226,491,482.10

     Derivative financial assets

     Notes receivable                                    39,477,930.63               39,477,930.63

     Accounts receivable                              1,701,111,153.84            1,701,111,153.84

     Receivables financing                              246,656,027.27              246,656,027.27

     Prepayments                                         17,735,229.99               17,735,229.99

     Premiums receivable

     Reinsurance accounts receivable

     Reinsurance contract reserves receivable

     Other receivables                                   40,728,126.64               40,728,126.64

          Including: interest receivable

                     Dividends receivable

     Repurchase of financial assets for resale



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     Inventory                                1,115,312,868.62            1,115,312,868.62

     Contractual assets

     Assets held for sale

     Non-current assets due within one year

     Other current assets                       70,296,444.76                70,296,444.76

Total current assets                          4,676,904,740.35            4,676,904,740.35

Non-current assets:

     Loans and advances granted

     Debt investment

     Other debt investment

     Long-term receivables

     Long-term equity investment                 6,502,528.13                 6,502,528.13

     Other equity instrument investment

     Other non-current financial assets

     Investment property                        89,238,265.71                89,238,265.71

     Fixed assets                             1,096,875,640.94            1,096,875,640.94

     Construction in progress                  292,474,798.41               292,474,798.41

     Productive biological assets

     Oil and gas assets

     Right-of-use assets                                                     30,939,385.41               30,939,385.41

     Intangible assets                         279,279,569.40               279,279,569.40

     Development expenditure                    62,861,779.22                62,861,779.22

     Goodwill                                  108,637,368.48               108,637,368.48

     Long-term deferred expenses                72,077,671.09                72,077,671.09

     Deferred tax assets                        55,192,974.75                55,192,974.75

     Other non-current assets                   34,639,355.39                34,639,355.39

Total non-current assets                      2,097,779,951.52            2,128,719,336.93               30,939,385.41

Total assets                                  6,774,684,691.87            6,805,624,077.28               30,939,385.41

Current liabilities:

     Short-term loans                          402,151,500.00               402,151,500.00

     Borrowing money from the central bank

     Borrowed funds

     Trading financial liabilities

     Derivative financial liabilities



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     Notes payable                               715,574,653.91               715,574,653.91

     Accounts payable                           1,549,906,339.72            1,549,906,339.72

     Advance receipt                                 487,267.17                   487,267.17

     Contractual liabilities                      72,576,117.56                72,576,117.56

     Financial assets sold for repurchase

     Deposit absorption and interbank deposit

     Acting trading securities

     Acting underwriting securities

     Employee compensation payable               175,503,764.12               175,503,764.12

     Taxes payable                                60,256,015.60                60,256,015.60

     Other payables                               57,160,615.93                57,160,615.93

            Including: Interest payable

                         Dividends payable

     Service charges and commissions
     payable

     Reinsurance accounts payable

     Liabilities held for sale

     Non-current liabilities due within one
     year

     Other current liabilities

Total current liabilities                       3,033,616,274.01            3,033,616,274.01

Non-current liabilities

     Insurance contract reserve

     Long-term loans                             200,000,000.00               200,000,000.00

     Bonds payable

            Including: Preferred shares

                         Perpetual bonds

     Lease liabilities                                                         30,939,385.41               30,939,385.41

     Long-term payables

     Long-term employee compensation
     payable

     Estimated liabilities

     Deferred income                              14,624,770.00                14,624,770.00

     Deferred tax liabilities                     11,819,861.30                11,819,861.30

     Other non-current liabilities


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Total non-current liabilities                      226,444,631.30               257,384,016.71               30,939,385.41

Total liabilities                                 3,260,060,905.31            3,291,000,290.72               30,939,385.41

Owner's equity:

     Share capital                                1,135,216,809.00            1,135,216,809.00

     Other equity instruments

           Including: Preferred shares

                        Perpetual bonds

     Capital reserves                              969,370,892.84               969,370,892.84

     Minus: treasury shares                         80,017,965.68                80,017,965.68

     Other comprehensive income                     -24,555,229.97              -24,555,229.97

     Special reserve

     Surplus reserves                              151,359,957.53               151,359,957.53

     General risk provision

     Undistributed profit                         1,305,882,400.11            1,305,882,400.11

Total owner's equity attributable to the parent
                                                  3,457,256,863.83            3,457,256,863.83
company

     Minority equity                                57,366,922.73                57,366,922.73

Total owners' equity                              3,514,623,786.56            3,514,623,786.56

Total liabilities and owners' equity              6,774,684,691.87            6,805,624,077.28               30,939,385.41

Adjustment details

      In accordance with the requirements of the Accounting Standards for Business Enterprises No. 21 - Lease as

issued by the Accounting Department of the Ministry of Finance on December 7, 2018, the new standards shall be

implemented for enterprises listed at home and abroad as of January 1, 2021. The standards require that any lessee

shall choose one of the following methods to conduct bridging accounting treatment for leases, which shall be

uniformly applied to all leases in which it is a lessee: (I) The retroactive adjustment method shall be adopted in

accordance with the Accounting Standards for Business Enterprises No. 28 - Changes in Accounting Policies,

Accounting Estimates and Error Correction.(II) The amounts of retained earnings and other relevant items in the

financial statements at the beginning of the year in which the standards are first implemented shall be adjusted

according to the cumulative impact of the first implementation of the standards, and the information of

comparable periods shall not be adjusted. In light of with the actualities, the Company chooses the following:

"The amounts of retained earnings and other relevant items in the financial statements at the beginning of the year

in which the standards are first implemented shall be adjusted according to the cumulative impact of the first


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implementation of the standards, and the information of comparable periods shall not be adjusted." Therefore, the

Company measures lease liabilities and right-of-use assets at the present value discounted at the lessee's

incremental loan interest rate on the first implementation date according to the remaining lease payments of all

lease contracts.

Balance Sheet of Parent Company
                                                                                                                 Unit: Yuan

                       Items                  December 31, 2020            January 1, 2021          Adjustment quantity

Current assets:

     Monetary capital                                705,163,083.52              705,163,083.52

     Tradable financial assets                       102,133,982.10              102,133,982.10

     Derivative financial assets

     Notes receivable                                  6,939,021.98                6,939,021.98

     Accounts receivable                             896,265,475.70              896,265,475.70

     Receivables financing                           217,543,679.19              217,543,679.19

     Prepayments                                       6,953,106.28                6,953,106.28

     Other receivables                                41,159,647.12               41,159,647.12

          Including: interest receivable

                       Dividends receivable

     Inventory                                       209,965,269.91              209,965,269.91

     Contractual assets

     Assets held for sale

     Non-current assets due within one year

     Other current assets                             12,054,327.33               12,054,327.33

Total current assets                               2,198,177,593.13            2,198,177,593.13

Non-current assets:

     Debt investment

     Other debt investment

     Long-term receivables

     Long-term equity investment                   2,200,934,231.94            2,200,934,231.94

     Other equity instrument investment

     Other non-current financial assets

     Investment property

     Fixed assets                                    120,829,877.70              120,829,877.70



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     Construction in progress                    2,392,458.84                 2,392,458.84

     Productive biological assets

     Oil and gas assets

     Right-of-use assets

     Intangible assets                         132,732,792.93               132,732,792.93

     Development expenditure                    44,248,718.56                44,248,718.56

     Goodwill

     Long-term deferred expenses                27,739,322.93                27,739,322.93

     Deferred tax assets                        27,692,977.98                27,692,977.98

     Other non-current assets                    6,997,597.90                 6,997,597.90

Total non-current assets                      2,563,567,978.78            2,563,567,978.78

Total assets                                  4,761,745,571.91            4,761,745,571.91

Current liabilities:

     Short-term loans                          102,151,500.00               102,151,500.00

     Trading financial liabilities

     Derivative financial liabilities

     Notes payable                             696,684,142.33               696,684,142.33

     Accounts payable                          471,203,775.42               471,203,775.42

     Advance receipt

     Contractual liabilities                    29,103,190.50                29,103,190.50

     Employee compensation payable              91,953,399.79                91,953,399.79

     Taxes payable                              28,211,920.73                28,211,920.73

     Other payables                            299,042,515.61               299,042,515.61

            Including: Interest payable

                       Dividends payable

     Liabilities held for sale

     Non-current liabilities due within one
     year

     Other current liabilities

Total current liabilities                     1,718,350,444.38            1,718,350,444.38

Non-current liabilities

     Long-term loans

     Bonds payable

     Including: Preferred shares




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     Perpetual bonds

     Lease liabilities

     Long-term payables

     Long-term employee compensation
     payable

     Estimated liabilities

     Deferred income                          10,535,500.00               10,535,500.00

     Deferred tax liabilities                  8,106,676.00                8,106,676.00

     Other non-current liabilities

Total non-current liabilities                 18,642,176.00               18,642,176.00

Total liabilities                          1,736,992,620.38            1,736,992,620.38

Owner's equity:

     Share capital                         1,135,216,809.00            1,135,216,809.00

     Other equity instruments

           Including: Preferred shares

                         Perpetual bonds

     Capital reserves                      1,007,315,299.41            1,007,315,299.41

     Minus: treasury shares                   80,017,965.68               80,017,965.68

     Other comprehensive income                5,569,575.04                5,569,575.04

     Special reserve

     Surplus reserves                        151,331,439.07              151,331,439.07

     Undistributed profit                    805,337,794.69              805,337,794.69

Total owners' equity                       3,024,752,951.53            3,024,752,951.53

Total liabilities and owners' equity       4,761,745,571.91            4,761,745,571.91

Adjustment details

Not applicable


(4) Comparison data declaration at the early stage for the traceability and adjustment for new lease
standards implemented from 2021 at the first time


□ applicable √ not applicable




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45. Others

VI. Tax

1. Main tax type and rate


               Tax type                            Taxation basis                                   Tax rate

VAT (value-added tax)                    Revenue from sales of goods            13%、9%、6%、3%

Consumption tax                          Paid turnover tax amount               7%

City maintenance and construction tax    Paid turnover tax amount               3%

Corporate income tax                     Taxable income                         15%、25%、16.5%、25.17%、20%、15.825%、22.46%

Education surcharge                      Actually paid goods turnover tax       3%

Local education surcharge                Actually paid goods turnover tax       2%

Explanation shall be made by means of disclosure where there is any taxpayer with different corporate income tax

rates

                          Name of taxpayer                                                  Income tax rate

Shenzhen Topband Co., Ltd.                                             15.00%

Shenzhen Topband Software Technology Co., Ltd.                         15.00%

Shenzhen Topband Automation Technology Co., Ltd.                       25.00%

Shenzhen Topband Battery Co., Ltd.                                     15.00%

Chongqing Topband Industrial Co., Ltd.                                 25.00%

Topband (Hong Kong) Co., Ltd.                                          16.50%

Huizhou Topband Electrical Technology Co., Ltd.                        15.00%

TOPBAND INDIA PRIVATE LIMITED                                          25.17%

Shenzhen YAKO Automation Technology Co., Ltd.                          15.00%

Shenzhen Allied Control System Co., Ltd.                               15.00%

Shenzhen Yansheng Software Co., Ltd.                                   12.5%

Ningbo Topband Intelligent Control Co., Ltd.                           25.00%

Shenzhen Meanstone Intelligent Technology Co., Ltd.                    20.00%

Hangzhou Zhidong Motor Technology Co., Ltd.                            25.00%

Taixing Ninghui Lithium Battery Co., Ltd.                              15.00%

Shenzhen Topband Supply Chain Services Co., Ltd.                       25.00%

Shenzhen Topband Investment Co., Ltd.                                  25.00%

Shenzhen Spark IOT Technology Co., Ltd.                                20.00%

Shenzhen Zhongli Consulting Co., Ltd.                                  20.00%



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Shenzhen Tulu Innovation Co., Ltd.                              20.00%

TUNNU INNOVATION,INC                                            29.84%

Shenzhen Senxuan Technology Co., Ltd.                           20.00%

Shenzhen Tengyi Industrial Co., Ltd.                            20.00%

Topband (Qingdao) Intelligent Control Co., Ltd.                 20.00%

Shenzhen Topband Automotive Electronics Co., Ltd.               20.00%

TOPBAND JAPAN Co., Ltd.                                         22.46%

Tulu Innovation (Hong Kong) Limited                             16.50%

Topband (Vietnam) Co.,ltd                                      20.00%

TOPBAND SMART DONGNAI(VIETNAM) Co.,ltd                          20.00%

Topband Germany GmbH                                            15.825%

Huizhou Topband Lithium Battery Co., Ltd.                       20.00%


2. Tax preference


     On October 31, 2017, the Company obtained the Certificate for High-tech Enterprise that is numbered

GR201744204652 and issued by Shenzhen Science and Technology Innovation Commission, Shenzhen Finance

Commission, Shenzhen Municipal Office, SAT and Shenzhen Local Taxation Administration. This Certificate is

valid within 3 years from the date of issuance. On February 5, 2021, the Company has received the Certificate for

High-tech Enterprise jointly issued by Shenzhen Science and Technology Innovation Commission, Shenzhen

Finance Bureau, and Shenzhen Tax Service, State Taxation Administration, and passed the re-certification of

high-tech enterprises. This certification is a renewal of the original certificate that has been expired. According to

relevant regulations, the Company will be entitled to the preferential policies stated by China for the high-tech

enterprise income tax for three consecutive years after passing the re-certification of high-tech enterprises. That is,

the company shall pay its corporate income tax at 15% of corporate income tax rate from 2021 to 2023.

     On December 9, 2019, Shenzhen Topband Software Technology Co., Ltd. obtained the Certificate for

High-tech Enterprise that is numbered GR201944201381 and issued by Shenzhen Science and Technology

Innovation Commission, Shenzhen Finance Commission, Shenzhen Municipal Office, SAT and Shenzhen Local

Taxation Administration. This Certificate is valid within 3 years from the date of issuance. The corporate income

tax rate applicable for the Company from 2019 to 2021 is 15% in accordance with relevant provisions of the Law

of the People's Republic of China on Enterprise Income Tax, Regulations of the People's Republic of China on the

Implementation of Enterprise Income Tax and the Management Measures for the Certification of High-tech


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Enterprises.

    On December 23, 2021, Shenzhen Allied Control System Co., Ltd. obtained the Certificate for High-tech

Enterprise that is numbered GR202144206368 and issued by Shenzhen Science and Technology Innovation

Commission, Shenzhen Finance Commission, Shenzhen Municipal Office, SAT and Shenzhen Local Taxation

Administration. This Certificate is valid within 3 years from the date of issuance. The corporate income tax rate

applicable for the Company from 2021 to 2023 is 15% in accordance with relevant provisions of the Law of the

People's Republic of China on Enterprise Income Tax, the Regulations of the People's Republic of China on the

Implementation of Enterprise Income Tax and the Management Measures for the Certification of High-tech

Enterprises.

    On December 23, 2021, Shenzhen YAKO Automation Technology Co., Ltd. obtained the Certificate for

High-tech Enterprise that is numbered GR202144205479 and issued by Shenzhen Science and Technology

Innovation Commission, Shenzhen Finance Commission, Shenzhen Municipal Office, SAT and Shenzhen Local

Taxation Administration. This Certificate is valid within 3 years from the date of issuance. The corporate income

tax rate applicable for the Company from 2021 to 2023 is 15% in accordance with relevant provisions of the Law

of the People's Republic of China on Enterprise Income Tax, the Regulations of the People's Republic of China on

the Implementation of Enterprise Income Tax and the Management Measures for the Certification of High-tech

Enterprises.

    On December 23, 2021, Shenzhen Topband Battery Co., Ltd. obtained the Certificate for High-tech

Enterprise that is numbered GR202144203102 and issued by Shenzhen Science and Technology Innovation

Commission, Shenzhen Finance Commission and Shenzhen Tax Service, State Taxation Administration. This

Certificate is valid within 3 years from the date of issuance. The corporate income tax rate applicable for the

Company from 2021 to 2023 is 15% in accordance with relevant provisions of the Law of the People's Republic of

China on Enterprise Income Tax, the Regulations of the People's Republic of China on the Implementation of

Enterprise Income Tax and the Management Measures for the Certification of High-tech Enterprises.

    On December 20, 2021, Huizhou Topband Electrical Technology Co., Ltd. obtained the Certificate for

High-tech Enterprise that is numbered GR202144003640 and issued by the Department of Science and

Technology of Guangdong Province, the Department of Finance of Guangdong Province, and Guangdong

Provincial Tax Service, State Taxation Administration. This Certificate is valid within 3 years from the date of

issuance. The corporate income tax rate applicable for the Company from 2021 to 2023 is 15% in accordance with


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relevant provisions of the Law of the People's Republic of China on Enterprise Income Tax, the Regulations of the

People's Republic of China on the Implementation of Enterprise Income Tax and the Management Measures for

the Certification of High-tech Enterprises.

     On December 23, 2021, Shenzhen Yansheng Software Co., Ltd. obtained the Certificate for High-tech

Enterprise that is numbered GR202144207744 and issued by Shenzhen Science and Technology Innovation

Commission, Shenzhen Finance Commission and Shenzhen Tax Service, State Taxation Administration. This

Certificate is valid within 3 years from the date of issuance. The corporate income tax rate applicable for the

Company from 2021 to 2023 is 15% in accordance with relevant provisions of the Law of the People's Republic of

China on Enterprise Income Tax, the Regulations of the People's Republic of China on the Implementation of

Enterprise Income Tax and the Management Measures for the Certification of High-tech Enterprises.

     On September 15, 2020, Shenzhen Yansheng Software Co., Ltd. passed the verification carried out by the

Industry and Information Technology Bureau of Shenzhen Municipality on the preferential income tax conditions

for the enterprises engaged in software and integrated circuit design in Shenzhen. According to the provisions of

No. 68 Announcement of Ministry of Finance and State Taxation Administration on Corporate Income Tax

Policies for Integrated Circuit Design and Software Industry issued by the Ministry of Finance and State Taxation

Administration in 2019, Shenzhen Yansheng Software Co., Ltd. shall be entitled to the preferential tax policy of

exemptions in two years and reduction in three years, that is, its corporate income tax shall be exempted from the

first to the second year and reduced by 50% at 25% of statutory tax rate from the third to the fifth year until the

expiration of the preferential period provided that the preferential period shall be calculated from the

profit-making year before December 31, 2018.The company's corporate income tax rate from 2019 to 2021 was

12.5%.

     On November 25, 2021, the Taizhou Science & Technology Bureau issued the Announcement on the

Enterprises to be Included in the National High-tech Enterprise Cultivation Library of Taizhou in 2021,

recognizing Ninghui Lithium Battery Co., Ltd. as a high-tech enterprise. On November 30, 2022, at the working

net of High-tech Enterprise Identification Management, the Third Batch of High-tech Enterprises for

Identification and Filing in 2021 in Jiangsu Province was published. The company's applicable corporate income

tax rate from 2021 to 2023 is 15%.

     According to CS [2019] No. 13 Notice on the Implementation of Inclusive Tax Relief Policies for Small and

Micro Businesses, the small and micro businesses shall pay their corporate income taxes at 20% of tax rate, and


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reduce the portion of not more than 1 million yuan in their annual taxable incomes by 25% and that of more than 1

million yuan but not more than 3 million yuan in their annual taxable incomes by 50% before including such

portion into their taxable incomes. According to Announcement of the State Taxation Administration on Matters

Concerning the Implementation of Preferential Income Tax Policies Supporting the Development of Small

Low-Profit Enterprises and Individual Industrial and Commercial Households (CS [2021] No. 12), the annual

taxable income of small and low-profit enterprises shall not exceed 1 million yuan. On the basis of the preferential

policies stipulated in Article 2 of the    Notice of the Ministry of Finance and the State Administration of

Taxation on Implementing the Inclusive Tax Deduction and Exemption Policies for Micro and Small Enterprises

(CS [2019] No. 13), the corporate income tax will be halved. The provisions of this Policy apply to Shenzhen

Topband Investment Co., Ltd., Shenzhen Senxuan Technology Co., Ltd., Shenzhen Spark IOT Technology Co.,

Ltd., Shenzhen Tulu Innovation Co., Ltd., Huizhou Topband Lithium Battery Co., Ltd., Shenzhen Meanstone

Intelligent Technology Co., Ltd., Shenzhen Zhongli Consulting Co., Ltd., Shenzhen Tengyi Industrial Co., Ltd.,

and Shenzhen Topband Automotive Electronics Co., Ltd. that are subsidiaries and sub-subsidiaries.



3. Other

VII. Notes to Items of Consolidated Financial Statements

1. Monetary capital

                                                                                                                  Unit: Yuan

                  Items                             Ending balance                            Beginning balance

Cash on hand                                                         1,015,081.13                                 604,492.12

Bank deposit                                                    1,337,414,181.07                           1,196,226,680.89

Other monetary capital                                            429,150,793.87                              22,264,303.49

Total                                                           1,767,580,056.07                           1,219,095,476.50

Including: total amount deposited abroad                          177,157,407.24                             153,809,647.09

Other description:

        Other monetary capital mainly includes the large-denomination certificates of deposit of CNY

330,000,000.00 yuan and the fixed-time deposit of CNY 50,000,000.00 yuan.At the end of the period, the other

restricted monetary capital amounts to CNY 31,475,097.87. For details, please refer to Note “VI (57)” in this

financial report.At the end of the period, there is no amount deposited overseas and with the repatriation restricted.


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         2. Tradable financial assets

                                                                                                                                                  Unit: Yuan

                                    Items                                        Ending balance                            Beginning balance

         Financial assets measured at fair value with changes
                                                                                               214,999,336.74                             226,491,482.10
         included in the current profits and losses

         Including:

         Financial products                                                                      4,000,000.00                              112,970,000.00

         Investment in equity instruments                                                      210,999,336.74                              113,521,482.10

         Including:

         Total                                                                                 214,999,336.74                             226,491,482.10

         Other description:


         3. Derivative financial assets

                                                                                                                                                  Unit: Yuan

                               Items                                       Ending balance                                Beginning balance

         Other description:


         4. Notes receivable

         (1) Notes receivable listed by category

                                                                                                                                                  Unit: Yuan

                               Items                                       Ending balance                                Beginning balance

         Bank acceptance bill                                                              141,695,340.12                                      33,560,579.23

         Commercial acceptance bill                                                         19,964,130.09                                       5,917,351.40

         Total                                                                             161,659,470.21                                      39,477,930.63

                                                                                                                                                  Unit: Yuan

   Category                                  Ending balance                                                     Beginning balance

                         Book balance            Provision for bad debts   Book value           Book balance         Provision for bad debts     Book value

                      Amount        Proportion    Amount     Proportion                      Amount     Proportion    Amount     Proportion
                                                                 of                                                                  of
                                                              provision                                                           provision

Notes              150,816,667.92      93.09%                    0.00% 150,816,667.92 33,560,579.23         84.61%                              33,560,579.23
receivable with
single provision
for bad debts



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Including:

Bank                141,695,340.12    87.46%                  0.00% 141,695,340.12 33,560,579.23       84.61%                             33,560,579.23
acceptance bill

Commercial            9,121,327.80     5.63%                  0.00%    9,121,327.80
acceptance bill

Notes                11,189,682.44     6.91% 346,880.15       3.10%   10,842,802.29    6,106,657.79    15.39% 189,306.39         3.10%        5,917,351.40
receivable with
provision for
bad debts by
portfolio

Including:

Commercial           11,189,682.44     6.91% 346,880.15       3.10%   10,842,802.29    6,106,657.79    15.39% 189,306.39         3.10%        5,917,351.40
acceptance bill

Total               162,006,350.36   100.00% 346,880.15       0.21% 161,659,470.21 39,667,237.02      100.00% 189,306.39         0.48% 39,477,930.63


            Single provision for bad debts: 0
                                                                                                                                              Unit: Yuan

                                                                                        Ending balance
                        Name
                                               Book balance        Provision for bad debts      Proportion of provision       Reasons for provision

                                                                                                                           No risk of cashing bank
            Bank acceptance bill                141,695,340.12                           0.00                      0.00%
                                                                                                                           acceptance bill

                                                                                                                           Discounted or endorsed
            Commercial acceptance bill            9,121,327.80                           0.00                      0.00%
                                                                                                                           notes receivable

            Total                               150,816,667.92                           0.00             --                             --

            Single provision for bad debts:
                                                                                                                                              Unit: Yuan

                                                                                        Ending balance
                        Name
                                               Book balance        Provision for bad debts      Proportion of provision       Reasons for provision

            Provision for bad debts by portfolio: 346,880.15
                                                                                                                                              Unit: Yuan

                                                                                         Ending balance
                         Name
                                                     Book balance                     Provision for bad debts             Proportion of provision

            Commercial acceptance bill                          11,189,682.44                         346,880.15                                   3.10%

            Description of the basis for determining the portfolio:

            Provision for bad debts by portfolio:
                                                                                                                                              Unit: Yuan


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                                                                          Ending balance
             Name
                                          Book balance                 Provision for bad debts         Proportion of provision

Description of the basis for determining the portfolio:

If the provision for bad debts on notes receivable is based on the general model of expected credit loss, the

information about the provision for bad debts shall be disclosed by referring to the disclosure method of other

receivables:

□ applicable √ not applicable


(2) Provision for bad debts withdrawn, recovered or reversed in current period


Provision for bad debts in current period:
                                                                                                                         Unit: Yuan

                                                          Amount changed in current period
                             Beginning
         Category                                          Recover or                                             Ending balance
                              balance      Provision                            Write-off           Other
                                                            reversal

Provision for bad debts -
                             189,306.39     157,573.76                                                                   346,880.15
notes receivable

Total                        189,306.39     157,573.76                                                                   346,880.15

Of which the amount of provision for bad debts reversed or recovered in current period is significant:

□ applicable √ not applicable


(3) Notes receivable pledged by the Company at the end of the period

                                                                                                                         Unit: Yuan

                              Items                                            Amount pledged at the end of the period

Bank acceptance bill                                                                                                 2,040,042.80

Commercial acceptance bill                                                                                                10,000.00

Total                                                                                                                2,050,042.80


(4) Notes receivable endorsed or discounted by the Company at the end of the period but not yet due at the
balance sheet date

                                                                                                                         Unit: Yuan

            Items               Amount derecognized at the end of the period     Amount not derecognized at the end of the period

Bank acceptance bill                                                                                               104,278,163.47




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         Commercial acceptance bill                                                                                                                    9,121,327.80

         Total                                                                                                                                       113,399,491.27


         (5) Notes that the Company transferred to accounts receivable at the end of the period due to
         non-performance by drawer

         □ applicable √ not applicable

         (6) Notes receivable actually written off in current period


         □ applicable √ not applicable


         5. Accounts receivable

         (1) Disclosure of accounts receivable by category

                                                                                                                                                           Unit: Yuan

       Category                                      Ending balance                                                           Beginning balance

                             Book balance            Provision for bad debts       Book value              Book balance             Provision for bad          Book value
                                                                                                                                            debts

                           Amount         Proport     Amount          Proportio                       Amount         Proportion    Amount         Proportio
                                           ion                          n of                                                                        n of
                                                                      provision                                                                   provision

Accounts
receivable        with
provision for bad         84,081,324.25     3.60%     70,915,243.12       84.34%     13,166,081.13    3,787,463.00         0.21%   3,787,463.00     100.00%

debts     by     single
item

Including:

Accounts
receivable with a
single     significant    82,399,228.55     3.53%     69,233,147.42       84.02%     13,166,081.13

amount and single
bad debt provision

Accounts
receivable        with
insignificant single
                           1,682,095.70     0.07%      1,682,095.70      100.00%                      3,787,463.00         0.21%   3,787,463.00     100.00%
amount but single
provision made for
bad debts

Accounts                  2,247,009,076     96.40%    72,013,691.92       3.20%    2,174,995,384.35   1,758,425,18        99.79% 57,314,031.63        3.26%    1,701,111,153.84




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receivable       with              .27                                                                     5.47

provision for bad
debts by portfolio

Including:

Accounts
receivable       with
                         2,247,009,076                                                              1,758,425,18
provision for bad                        96.40%     72,013,691.92       3.20%   2,174,995,384.35                            99.79% 57,314,031.63     3.26%    1,701,111,153.84
                                   .27                                                                     5.47
debts     by    aging
combination

                         2,331,090,400                                                              1,762,212,64
Total                                    100.00%   142,928,935.04       6.13%   2,188,161,465.48                           100.00% 61,101,494.63     3.47%    1,701,111,153.84
                                   .52                                                                     8.47


        Single provision for bad debts: 70,915,243.12
                                                                                                                                                          Unit: Yuan

                                                                                           Ending balance
                  Name
                                              Book balance              Provision for bad debts         Proportion of provision            Reasons for provision

        Accounts receivable with
        a single significant
                                                    82,399,228.55                  69,233,147.42                               84.02% It is difficult to recover
        amount and single bad
        debt provision

        Accounts receivable with
        insignificant single
        amount but single                             1,682,095.70                  1,682,095.70                              100.00% It is difficult to recover
        provision made for bad
        debts

        Total                                       84,081,324.25                  70,915,243.12                      --                             --

        Single provision for bad debts:
                                                                                                                                                          Unit: Yuan

                                                                                           Ending balance
                  Name
                                              Book balance              Provision for bad debts         Proportion of provision            Reasons for provision

        Provision for bad debts by portfolio: 72,013,691.92
                                                                                                                                                          Unit: Yuan

                                                                                                      Ending balance
                            Name
                                                                    Book balance                   Provision for bad debts               Proportion of provision

        Accounts receivable with provision for
                                                                        2,247,009,076.27                           72,013,691.92                              3.20%
        bad debts by aging combination

        Total                                                           2,247,009,076.27                           72,013,691.92                   --

        Description of the basis for determining the portfolio:

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Provision for bad debts by portfolio:

□ applicable √ not applicable

Description of the basis for determining the portfolio:

If the provision for bad debts on notes receivable is based on the general model of expected credit loss, the

information about the provision for bad debts shall be disclosed by referring to the disclosure method of other

receivables:

□ applicable √ not applicable

Disclosure by aging
                                                                                                                      Unit: Yuan

                              Aging                                                       Book balance

Less than 1 year (including 1 year)                                                                             2,268,073,021.54

1 to 2 years                                                                                                       55,023,639.35

2 to 3 years                                                                                                        3,892,587.98

Above 3 years                                                                                                       4,101,151.65

3 to 4 years                                                                                                        3,379,186.52

4 to 5 years                                                                                                           72,198.33

Above 5 years                                                                                                         649,766.80

Total                                                                                                           2,331,090,400.52


(2) Provision for bad debts withdrawn, recovered or reversed in current period


Provision for bad debts in current period:
                                                                                                                      Unit: Yuan

                             Beginning                      Amount changed in current period
        Category                                                                                                Ending balance
                              balance       Provision        Recover or reversal      Write-off       Other

Provision for bad debts     61,101,494.63   86,416,341.20                             4,588,900.79                142,928,935.04

Total                       61,101,494.63   86,416,341.20                             4,588,900.79                142,928,935.04

Of which the amount of provision for bad debts reversed or recovered in current period is significant: None


(3) Accounts receivable actually written off in current period

                                                                                                                      Unit: Yuan

                              Items                                                     Write-off amount

Accounts receivable actually written off                                                                            4,588,900.79


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Of which the significant write-offs of accounts receivable: None


(4) Accounts receivable of top five ending balances grouped by debtors

                                                                                                                             Unit: Yuan

                               Ending balance of accounts           Proportion to total ending        Ending balance of provision for
        Name of Entity
                                        receivable               balances of accounts receivable                bad debts

No.1                                           629,407,436.86                               27.00%                      19,511,630.53

No.2                                            86,449,968.60                                3.71%                       2,679,949.03

No.3                                            65,830,405.66                                2.82%                      52,664,324.53

No.4                                            56,820,453.86                                2.44%                       1,761,434.07

No.5                                            46,483,916.71                                1.99%                       1,441,001.42

Total                                          884,992,181.69                               37.96%


(5) Amount of assets and liabilities formed by transferring accounts receivable and continuing to be
involved


Other description:


(6) Accounts receivable derecognized due to transfer of financial assets

6. Receivables financing

                                                                                                                             Unit: Yuan

                    Items                                   Ending balance                              Beginning balance

Bank acceptance bill                                                        26,520,757.05                               90,426,713.39

Accounts receivable                                                         10,381,750.80                              156,229,313.88

                    Total                                                   36,902,507.85                              246,656,027.27

Changes in increase/decrease in receivables financing and changes in fair value in current period

□ applicable √ not applicable

If the provision for bad debts on receivables financing is based on the general model of expected credit loss, the

information about the provision for bad debts shall be disclosed by referring to the disclosure method of other

receivables:

√ applicable □ not applicable

  Provision for bad debts           Phase 1                   Phase 2                    Phase 3                     Total

                            Expected credit loss in Expected credit loss for the Expected credit loss for


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                             the next 12 months      entire duration (no credit       the entire duration
                                                     impairment)                      (credit impairment
                                                                                      occurred)

Balance as of January 1,
                                      4,843,108.73                                                                               4,843,108.73
2021

Reversal in current period            4,521,274.46                                                                               4,521,274.46

Balance as of December
                                      321,834.27                                  -                          -                   321,834.27
31, 2021

Other description:


7. Prepayments

(1) Prepayments are listed by aging

                                                                                                                                   Unit: Yuan

                                             Ending balance                                             Beginning balance
           Aging
                                    Amount                    Proportion                       Amount                  Proportion

Within 1 year                         40,538,366.14                       98.11%                  16,968,264.14                     95.68%

1 to 2 years                             666,816.83                        1.61%                     627,825.07                      3.54%

2 to 3 years                              94,392.13                        0.23%                     113,188.10                      0.64%

Above 3 years                             20,709.92                        0.05%                      25,952.68                      0.15%

Total                                 41,320,285.02                --                             17,735,229.99             --

Explanation of the cause for untimely settlement of advance payments aging more than one year with important

amounts


(2) Prepayment of top five ending balance grouped by prepaid object


        The total amount of prepayments of top five ending balances grouped by debtors in the year was

19,648,064.39 yuan, accounting for 47.55% of the total ending balances of prepayments.

Other description:

None


8. Other receivables

                                                                                                                                   Unit: Yuan

                   Items                                    Ending balance                                  Beginning balance



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Other receivables                                                    50,156,221.82                                40,728,126.64

Total                                                                50,156,221.82                                40,728,126.64


(1) Interest receivable

1) Classification of interest receivable


□ applicable √ not applicable


2) Significant overdue interest


□ applicable √ not applicable


3) Provision for bad debts


□ applicable √ not applicable


(2) Dividends receivable

1) Classification of interest receivable


□ applicable √ not applicable


2) Important dividends receivable aged over 1 year


□ applicable √ not applicable


3) Provision for bad debts


□ applicable √ not applicable

Other description:


(3) Other receivables

1) Classification of other receivables by nature of amount

                                                                                                                     Unit: Yuan

            Nature of payment              Book balance at the end of the period     Book balance at the beginning of the period

Margin, deposit                                                      28,560,062.74                                11,276,827.12

Employee personal loan                                               11,891,648.41                                 7,886,380.07


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Export rebate amount                                                         14,317,249.26                              23,817,036.82

Other                                                                              638,217.83                              187,249.47

Total                                                                        55,407,178.24                              43,167,493.48


2) Provision for bad debts

                                                                                                                           Unit: Yuan

                                   Phase 1                     Phase 2                          Phase 3

                                                     Expected credit loss for the Expected credit loss for the
 Provision for bad debts     Expected credit loss                                                                      Total
                                                      entire duration (no credit       entire duration (credit
                             in the next 12 months
                                                            impairment)                impairment occurred)

Balance as of January 1,
                                      2,439,366.84
2021

Balance as of January 1,
                                      ——                      ——                             ——                  ——
2021 in the current period

Accrued in current period             3,478,279.55

Cancel after verification
                                       666,689.97
in the current period

Balance as of December
                                      5,250,956.42
31, 2021

Changes in book balance with significant changes in loss reserves in current period

□ applicable √ not applicable

Disclosure by aging
                                                                                                                           Unit: Yuan

                               Aging                                                               Book balance

Less than 1 year (including 1 year)                                                                                     43,323,546.41

1 to 2 years                                                                                                             2,561,108.59

2 to 3 years                                                                                                             6,626,239.26

Above 3 years                                                                                                            2,896,283.98

3 to 4 years                                                                                                             1,734,261.72

4 to 5 years                                                                                                             1,121,468.00

Above 5 years                                                                                                               40,554.26

Total                                                                                                                   55,407,178.24




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3) Provision for bad debts withdrawn, recovered or reversed in current period


Provision for bad debts in current period:
                                                                                                                             Unit: Yuan

                      Beginning                          Amount changed in current period
       Category                                                                                                      Ending balance
                       balance          Provision      Recover or reversal     Write-off            Other

Bad-debt
provision for other
                      2,439,366.84      3,478,279.55                             666,689.97                                5,250,956.42
accounts
receivable

Total                 2,439,366.84      3,478,279.55                             666,689.97                                5,250,956.42

Of which the amount of provision for bad debts reversed or recovered in current period is significant: None


4) Other receivables actually written off in current period

                                                                                                                             Unit: Yuan

                              Items                                                           Write-off amount

Other accounts receivable cancelled after verification                                                                       666,689.97

Of which the significant write-offs of other receivables: None

Description of other receivable written off: None


5) Other receivables of top five ending balances grouped by debtors

                                                                                                                             Unit: Yuan

                                                                                              Proportion to total    Ending balance of
   Name of Entity        Nature of payment          Ending balance            Aging           ending balances of     provision for bad
                                                                                              other receivables            debts

No.1                  Export rebate amount               14,317,249.26 Within 1 year                        25.84%

No.2                  Investment margin                   5,000,000.00 Within 1 year                        9.02%

No.3                  Margin, deposit                     3,500,000.00 Within 1 year                        6.32%            175,000.00

No.4                  Margin, deposit                     3,203,622.59 Within 1 year                        5.78%            160,181.13

No.5                  Margin, deposit                     2,030,629.92 Within 1 year                        3.66%            101,531.50

Total                             --                     28,051,501.77          --                          50.62%           436,712.63


6) Receivables involving government subsidies


□ applicable √ not applicable


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7) Other receivables derecognized due to transfer of financial assets


□ applicable √ not applicable


8) Amount of assets and liabilities formed by transferring other receivables and continuing to be involved


Other description:


9. Inventory


Whether the Company is required to comply with the disclosure requirements of the real estate industry

No


(1) Inventory classification

                                                                                                                      Unit: Yuan

                                       Ending balance                                         Beginning balance

                                        Provision for                                           Provision for
                                       decline in value                                        decline in value
                                       of inventories or                                      of inventories or
          Items
                     Book balance       provision for      Book value        Book balance       provision for     Book value
                                        impairment of                                           impairment of
                                           contract                                               contract
                                       performance cost                                       performance cost

Raw materials       1,373,010,350.15      87,214,891.71 1,285,795,458.44     669,357,860.89      56,781,506.42    612,576,354.47

Products in
                     108,042,400.38           14,608.82    108,027,791.56     65,058,584.18                        65,058,584.18
process

Goods on hand        601,322,955.25       15,911,446.54    585,411,508.71    340,321,032.11        9,669,035.83   330,651,996.28

Goods shipped in
                     122,939,046.46        3,114,595.53    119,824,450.93     48,921,114.18        3,963,402.85    44,957,711.33
transit

Self-manufactured
semi-finished         80,789,830.12        3,169,232.84     77,620,597.28     60,865,430.27        3,717,115.68    57,148,314.59
product

Low-value
                          97,460.86                             97,460.86         84,986.73                            84,986.73
consumables

Materials
entrusted for          7,625,498.26                          7,625,498.26      4,834,921.04                         4,834,921.04
processing

Total               2,293,827,541.48     109,424,775.44 2,184,402,766.04 1,189,443,929.40        74,131,060.78 1,115,312,868.62



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(2) Provision for decline in value of inventories and provision for impairment of contract performance cost

                                                                                                                       Unit: Yuan

                                         Increase in current period            Decrease in current period
          Items     Beginning balance                                                                            Ending balance
                                           Provision         Other        Reversal or write-off      Other

Raw materials            56,781,506.42    71,134,786.86                           40,701,401.57                     87,214,891.71

Products in
                                               14,608.82                                                                14,608.82
process

Goods on hand             9,669,035.83    28,074,800.18                           21,832,389.47                     15,911,446.54

Goods shipped in
                          3,963,402.85       -835,710.32                              13,097.00                      3,114,595.53
transit

Self-manufactured
semi-finished             3,717,115.68      1,606,859.02                           2,154,741.86                      3,169,232.84
product

Total                    74,131,060.78    99,995,344.56                           64,701,629.90                    109,424,775.44


(3) Description of capitalized amount of borrowing costs included in ending balance of inventory


□ applicable √ not applicable


(4) Description of current amortization amount of contract performance cost


□ applicable √ not applicable


10. Contract assets


□ applicable √ not applicable


11. Assets held for sale


□ applicable √ not applicable


12. Non-current assets due within one year


□ applicable √ not applicable


13. Other current assets

                                                                                                                       Unit: Yuan



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                              Items                                  Ending balance                              Beginning balance

       Input tax of VAT                                                             92,861,498.25                               66,429,956.99

       Other taxes paid in advance                                                    19,851,631.11                              3,837,535.73

       Upfront IPO-related fees                                                         358,490.57

       Prepaid and amortized expenses                                                                                                28,952.04

       Total                                                                       113,071,619.93                               70,296,444.76

       Other description:


       14. Debt investment


       □ applicable √ not applicable


       15. Other debt investment


       □ applicable √ not applicable


       16. Long-term receivables

       (1) Situation of long-term receivables


       □ applicable √ not applicable


       (2) Long-term receivables derecognized due to transfer of financial assets

       (3) Amount of assets and liabilities formed by transferring long-term receivables and continuing to be
       involved


       Other description:


       17. Long-term equity investment

                                                                                                                                     Unit: Yuan

Investee        Beginning                           Changes in increase/decrease in current period                               Ending           Ending
                 balance       Additional   Decrease    Profit and    Adjustment to Other Declaration Provision Other balance (book balance of
               (book value)    investment      in        loss on          other     changes   of         for              value)   provision for

                                            investment investment comprehensive           in     distribution impairment                      impairment

                                                       recognized         income        equity    for cash
                                                       under equity                              dividends
                                                         method                                   or profits



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I. Joint venture

II. Associates enterprises

Shenzhen                                                                                                                     9,764,719.19 9,764,719.19
Yuchengxin
Power
Technology
Co., Ltd.

Shenzhen Daka 6,502,528.13                                 -527,468.28                                                       5,975,059.85
Optoelectronics
Co., Ltd.

Pas Electronic                    10,000,000.00          -2,032,566.01                                                       7,967,433.99
Technology
(Nanjing) Co.,
Ltd.

Shanghai                          12,500,000.00            -323,366.02                                                      12,176,633.98
Yidong Power
Technology
Co., Ltd.

Subtotal           6,502,528.13 22,500,000.00            -2,883,400.31                                                      35,883,847.01 9,764,719.19

Total              6,502,528.13 22,500,000.00            -2,883,400.31                                                      35,883,847.01 9,764,719.19

            Other description:


            18. Investment in other equity instruments


            □ applicable √ not applicable


            19. Other non-current financial assets


            □ applicable √ not applicable


            20. Investment property

            (1) Investment property with cost measurement model


            √ applicable □ not applicable
                                                                                                                                  Unit: Yuan

                       Items              Houses and buildings      Land usage right       Construction in progress           Total

            I. Original book value

                   1. Beginning                   94,945,556.51                                                                94,945,556.51



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     balance

     2. Increase in current
     period

     (1) Outsourcing

     (2) Transfer in of
     inventory, fixed
     assets and
     construction in
     progress

     (3) Increase in
     business merger



     3. Decrease in
     current period

     (1) Disposal

     (2) Other transfer
     out



     4. Ending balance        94,945,556.51                                                        94,945,556.51

II. Accumulated
depreciation and
accumulated amortization

     1. Beginning
                               5,707,290.80                                                         5,707,290.80
     balance

     2. Increase in current
                               2,263,151.40                                                         2,263,151.40
     period

     (1) Provision or
                               2,263,151.40                                                         2,263,151.40
     amortization



     3. Decrease in
     current period

     (1) Disposal

     (2) Other transfer
     out



     4. Ending balance         7,970,442.20                                                         7,970,442.20

III. Provision for
impairment


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    1. Beginning
    balance

    2. Increase in current
    period

    (1) Provision



    3. Decrease in
    current period

    (1) Disposal

    (2) Other transfer
    out



    4. Ending balance

IV. Book value

    1. Ending book
                                      86,975,114.31                                                                86,975,114.31
    value

    2. Beginning book
                                      89,238,265.71                                                                89,238,265.71
    value


(2) Investment property with fair value measurement model


□ applicable √ not applicable


(3) Investment property without property certificate of title


□ applicable √ not applicable


21. Fixed assets

                                                                                                                       Unit: Yuan

                     Items                               Ending balance                            Beginning balance

Fixed assets                                                         1,299,517,887.54                            1,096,875,640.94

Total                                                                1,299,517,887.54                            1,096,875,640.94


(1) Fixed assets

                                                                                                                       Unit: Yuan

                              Houses and          Machinery and         Transportation    Office equipment and
             Items                                                                                                     Total
                                  buildings           equipment           equipment              others


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I. Original book value

  1. Beginning balance          752,994,459.37   525,970,142.85        2,365,946.85        162,218,225.49 1,443,548,774.56

  2. Increase in current
                                 63,665,845.71   192,044,577.70          311,834.38         73,177,944.57    329,200,202.36
  period

     (1) Acquisition              1,057,156.18   171,692,846.26          248,060.05         49,732,248.89    222,730,311.38

     (2) Transfer in of
     construction in             62,608,689.53    19,865,971.04                                354,007.87     82,828,668.44
     progress

     (3) Increase in business
                                                                          63,774.33         22,320,173.21     22,383,947.54
     merger

     (4) Other                                      485,760.40                                 771,514.60      1,257,275.00

  3. Decrease in current
                                                  22,822,527.32          110,521.70           8,303,605.56    31,236,654.58
  period

     (1) Disposal or scrap                        21,033,077.07          106,452.48           8,146,785.50    29,286,315.05

     (2) Other                                      253,576.96                                                   253,576.96

     (3) Impact of exchange
                                                   1,535,873.29            4,069.22            156,820.06      1,696,762.57
     rate changes

  4. Ending balance             816,660,305.08   695,192,193.23        2,567,259.53        227,092,564.50 1,741,512,322.34

II. Accumulated
depreciation

  1. Beginning balance          100,672,188.32   168,725,723.97        1,905,112.82         75,370,108.51    346,673,133.62

  2. Increase in current
                                 18,166,677.70    57,564,573.12          344,533.32         31,473,025.96    107,548,810.10
  period

     (1) Provision               18,047,211.98    57,564,573.12          319,099.85         30,091,013.16    106,021,898.11

     (2) Increment from
                                                                          25,433.47           1,113,847.68     1,139,281.15
     enterprises merged

     (3) Other                      119,465.72                                                 268,165.12        387,630.84

  3. Decrease in current
                                                   5,827,634.57           50,352.86           6,349,521.49    12,227,508.92
  period

     (1) Disposal or scrap                         5,665,179.07           50,352.86           6,239,457.04    11,954,988.97

     (2) Other                                      162,455.50                                 110,064.45        272,519.95

  4. Ending balance             118,838,866.02   220,462,662.52        2,199,293.28        100,493,612.98    441,994,434.80

III. Provision for
impairment

  1. Beginning balance

  2. Increase in current
  period


                                                         264
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    (1) Provision



  3. Decrease in current
  period

    (1) Disposal or scrap



  4. Ending balance

IV. Book value

  1. Ending book value         697,821,439.06     474,729,530.71             367,966.25        126,598,951.52 1,299,517,887.54

  2. Beginning book value      652,322,271.05     357,244,418.88             460,834.03         86,848,116.98 1,096,875,640.94


(2) Temporary idle fixed assets


□ applicable √ not applicable


(3) Fixed assets leased out through operating lease


□ applicable √ not applicable


(4) Fixed assets without certificate of title


□ applicable √ not applicable


(5) Disposal of fixed assets


□ applicable √ not applicable


22. Construction in progress

                                                                                                                      Unit: Yuan

                    Items                             Ending balance                              Beginning balance

Construction in progress                                              495,248,025.93                              292,474,798.41

Total                                                                 495,248,025.93                              292,474,798.41


(1) Situation of construction in progress

                                                                                                                      Unit: Yuan

           Items                            Ending balance                                    Beginning balance



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                                                      Provision for                                                     Provision for
                               Book balance                                  Book value        Book balance                                 Book value
                                                       impairment                                                        impairment

Chongqing Yiyuan               16,356,912.92                                 16,356,912.92       1,950,161.78                               1,950,161.78

Decoration of Huizhou
                                   2,966,677.50                               2,966,677.50 19,675,613.36                                   19,675,613.36
Plant

Topband (India) Plant          15,671,909.07                                 15,671,909.07 12,113,644.13                                   12,113,644.13

Ningbo Topband Industrial
                              342,090,917.50                                342,090,917.50 208,173,673.86                                208,173,673.86
Park

Decoration project                                                                                   189,761.68                               189,761.68

Test equipment to be
                              102,011,463.64                                102,011,463.64 34,312,847.55                                   34,312,847.55
commissioned

Vietnam Dong Nai
                                   7,740,644.30                               7,740,644.30 14,686,143.94                                   14,686,143.94
Decoration

Dormitory renovation of
                                    953,557.22                                   953,557.22         1,372,952.11                            1,372,952.11
Huizhou plant

Huizhou YAKO
                                   3,452,853.07                               3,452,853.07
Automation Plant

Qingdao Plant                      1,086,337.54                               1,086,337.54

Huizhou No.2 Industrial
                                   2,916,753.17                               2,916,753.17
Park

Total                         495,248,025.93                                495,248,025.93 292,474,798.41                                292,474,798.41


(2) Changes of major projects under construction in the current period

                                                                                                                                              Unit: Yuan

                                                                                            Proporti
                                                                                                                             Including
                                                                                             on of
                                                     Amount                                                     Accumul          :
                                                                                            cumulat
                                                     of fixed     Other                                            ated      capitaliza Capitaliza
                                                                                              ive       Proje                                         Sour
                                     Increase in      assets      decreas                                        amount        tion      tion rate
Project     Amount      Beginning                                                Ending     investm      ct                                           ce of
                                       current       transferre    es in                                            of        amount of interest
    name   budgeted      balance                                                 balance     ent in    progr                                          capit
                                       period           d in      current                                        interest       of       in current
                                                                                              the        ess                                              als
                                                      current     period                                        capitalize interest in    period
                                                                                            project
                                                      period                                                        d         current
                                                                                               to
                                                                                                                              period
                                                                                            budget

Chongq                                                                                                                                                Fund
           230,000,00 1,950,161. 14,406,751                                  16,356,912
ing                                                                                         90.17% 90%                                                raisin
                 0.00          78            .14                                      .92
Yiyuan                                                                                                                                                g

Topban 136,004,00 12,113,644 4,058,258.                           499,993 15,671,909                                                                  Othe
                                                                                            84.67% 84%
d                0.00         .13               92                    .98             .07                                                             r


                                                                           266
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(India)
Plant

Ningbo
Topban                                                                                                                   Fund
           465,704,30 208,173,67 133,917,24                     342,090,91
d                                                                            73.28% 73%                                  raisin
                 0.00       3.86       3.64                           7.50
Industri                                                                                                                 g
al Park

Dong
Nai
Provinc 75,000,000 11,997,186 45,735,111 57,732,29                                                                       Othe
                                                                             76.97% 77%
e,                .00        .05        .41      7.46                                                                    r
Vietna
m

           906,708,30 234,234,66 198,117,36 57,732,29 499,993 374,119,73
Total                                                                          --    --                                      --
                 0.00       5.82       5.11      7.46     .98         9.49


(3) Provision for impairment of project under construction in current period


□ applicable √ not applicable


(4) Engineering materials


□ applicable √ not applicable


23. Productive biological assets

(1) Productive biological assets with cost measurement model


□ applicable √ not applicable


(2) Productive biological assets with fair value measurement model


□ applicable √ not applicable


24. Oil and gas assets


□ applicable √ not applicable


25. Right-of-use assets

                                                                                                                    Unit: Yuan


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                            Items                              Houses and buildings                                  Total

         1. Beginning balance                                                    30,939,385.41                                 30,939,385.41

         2. Increase in current period                                           44,052,298.83                                 44,052,298.83

            (1) New lease                                                        44,052,298.83                                 44,052,298.83

         3. Decrease in current period                                                916,406.75                                 916,406.75

            (1) Termination of contract                                               916,406.75                                 916,406.75

         4. Ending balance                                                       74,075,277.49                                 74,075,277.49

         2. Increase in current period                                           16,234,413.73                                 16,234,413.73

            (1) Provision                                                        16,234,413.73                                 16,234,413.73

         3. Decrease in current period                                                327,288.12                                 327,288.12

            (1) Disposal                                                              327,288.12                                 327,288.12

         4. Ending balance                                                       15,907,125.61                                 15,907,125.61

         1. Ending book value                                                    58,168,151.88                                 58,168,151.88

         2. Beginning book value                                                 30,939,385.41                                 30,939,385.41

       Other descriptions: None


       26. Intangible assets

       (1) Situation of intangible assets

                                                                                                                                  Unit: Yuan

               Items                  Land usage right Patent right Non-patented technology         Software      Trademark       Total

I. Original book value

  1. Beginning balance                   124,135,401.05   435,321.58           289,470,671.25 22,316,899.22 9,728,450.00 446,086,743.11

  2. Increase in current period          114,095,830.12                        106,410,514.06 1,437,032.79                    222,580,569.33

    (1) Acquisition                      114,095,830.12                                            1,437,032.79               116,170,055.27

    (2) Internal R&D                                                           106,410,514.06                                 106,410,514.06

    (3) Increase in business merger



  3. Decrease in current period

    (1) Disposal

    (2) Impact of exchange rate
    changes

  4. Ending balance                      238,231,231.17   435,321.58           395,881,185.31 23,753,932.01 9,728,450.00 668,030,120.07

II. Accumulated amortization




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  1. Beginning balance                11,381,245.40   435,321.58             133,292,923.43 17,038,370.79 4,659,312.50 166,807,173.70

  2. Increase in current period        4,297,784.55                            57,270,050.06 3,049,788.47      965,550.00 65,583,173.08

     (1) Provision                     4,297,784.55                            57,270,050.06 3,049,788.47      965,550.00 65,583,173.08



  3. Decrease in current period

     (1) Disposal



  4. Ending balance                   15,679,029.95   435,321.58             190,562,973.49 20,088,159.26 5,624,862.50 232,390,346.78

III. Provision for impairment

  1. Beginning balance

  2. Increase in current period

     (1) Provision



  3. Decrease in current period

     (1) Disposal



  4. Ending balance

IV. Book value

  1. Ending book value               222,552,201.22                          205,318,211.82 3,665,772.75 4,103,587.50 435,639,773.29

  2. Beginning book value            112,754,155.65                          156,177,747.82 5,278,528.43 5,069,137.50 279,279,569.40

       The proportion of intangible assets formed through internal R&D in the balance of intangible assets at the end of

       the period accounted for 15.93%.


       (2) Situation of Land usage right without property certificate of title

                                                                                                                                 Unit: Yuan

                           Items                            Book value                Reasons for failure to complete certificate of title

       Ningbo Plant                                                  30,898,573.26 Under construction

       Other description:


       27. Development expenditure

                                                                                                                                 Unit: Yuan

                         Beginning      Increase in current period                Decrease in current period
        Items                                                                                                              Ending balance
                          balance      Internal        Other               Recognized as    Transferred to



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                                        development                             intangible assets     current profit
                                          expenditure                                                     and loss

Intelligent
                      45,281,204.14       75,909,919.52                               77,296,763.57                               43,894,360.09
controller project

Lithium battery
                         3,803,053.77     10,628,061.51                                7,755,872.71                                 6,675,242.57
project

Motor and control
                                          10,500,319.42                                                                           10,500,319.42
system project

Other projects        13,777,521.31       12,868,841.87                               21,357,877.78                                 5,288,485.40

         Total        62,861,779.22 109,907,142.32                                   106,410,514.06                               66,358,407.48

     Other description:


     28. Goodwill

     (1) Original book value of goodwill

                                                                                                                                    Unit: Yuan

   Name of investee or                                  Increase in current period             Decrease in current period
                               Beginning
     matters forming                             Resulted from                                                                Ending balance
                                balance                                                        Disposal
          goodwill                              business merger

  Shenzhen YAKO
  Automation                  107,314,446.71                                                                                    107,314,446.71
  Technology Co., Ltd.

  Shenzhen Allied
  Control System Co.,          53,768,699.68                                                                                     53,768,699.68
  Ltd.

  Shenzhen Meanstone
  Intelligent                   3,006,892.59                                                                                      3,006,892.59
  Technology Co., Ltd.

  Hangzhou Zhidong
  Motor Technology              1,322,921.77                                                                                      1,322,921.77
  Co., Ltd.

  Taixing Ninghui
  Lithium Battery Co.,                              1,962,891.12                                                                  1,962,891.12
  Ltd.

  Shenzhen Tengyi
                                                         131,783.24                                                                 131,783.24
  Industrial Co., Ltd.

              Total           165,412,960.75        2,094,674.36                                                                167,507,635.11




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(2) Provision for impairment of goodwill

                                                                                                                         Unit: Yuan

Name of investee                             Increase in current period             Decrease in current period
                     Beginning
       or matters                                                                                                  Ending balance
                      balance            Provision                                Disposal
forming goodwill

Shenzhen Allied
Control System       53,768,699.68                                                                                    53,768,699.68
Co., Ltd.

Shenzhen
Meanstone
Intelligent           3,006,892.59                                                                                     3,006,892.59
Technology Co.,
Ltd.

         Total       56,775,592.27                                                                                    56,775,592.27

Information about the asset group or portfolio of goodwill

None

Description of goodwill impairment test process, key parameters (e.g. growth rate during the forecast period,

growth rate during the stabilization period, profitability, discount rate, forecast period, etc. when the present value

of future cash flow is expected) and method for recognizing impairment loss of goodwill:

None

Impact of goodwill impairment test

None

Other description:

None


29. Long-term deferred expense

                                                                                                                         Unit: Yuan

                                              Increase in current   Current amortization      Other reduced
          Items      Beginning balance                                                                            Ending balance
                                                     period                amount                 amount

Decoration cost           71,797,383.61             50,816,411.50          26,819,984.79           1,029,895.74       94,763,914.58

Other                           280,287.48             464,091.69             356,677.37                                 387,701.80

Total                     72,077,671.09             51,280,503.19          27,176,662.16           1,029,895.74       95,151,616.38

Other description:


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30. Deferred tax assets / deferred tax liabilities

(1) Deferred tax assets without offset

                                                                                                                            Unit: Yuan

                                                Ending balance                                     Beginning balance
          Items              Deductible temporary                                    Deductible temporary
                                                          Deferred tax assets                                  Deferred tax assets
                                  differences                                             differences

Provision for asset
                                     261,692,978.84                40,332,191.17             149,075,252.50             23,312,424.21
impairment

Deductible loss                       69,221,226.16                13,336,499.73              43,740,568.84             10,286,420.54

Amortization differences
                                      60,259,563.87                 9,038,934.58              36,167,726.46              5,441,721.65
on intangible assets

Deferred income                       14,150,200.00                 2,122,530.00              14,279,770.00              2,141,965.50

Option fee                           253,046,279.23                37,956,941.88              93,402,952.30             14,010,442.85

Total                                658,370,248.10               102,787,097.36             336,666,270.10             55,192,974.75


(2) Deferred tax liabilities without offset

                                                                                                                            Unit: Yuan

                                                Ending balance                                     Beginning balance
          Items                Taxable temporary                                      Taxable temporary
                                                         Deferred tax liabilities                             Deferred tax liabilities
                                   difference                                             difference

Valuation and
appreciation of assets of
                                       2,589,919.73                   388,487.96               5,279,699.53                791,954.93
business merger under
different control

Changes in fair value of
                                     147,744,707.31                22,161,706.10              62,074,391.17               9,311,158.68
tradable financial assets

Book-tax difference of
                                      10,334,504.12                 2,570,545.66               3,830,509.95                863,864.88
fixed assets depreciation

Book-tax difference of
                                       4,638,866.49                 1,159,716.62               3,411,531.24                852,882.81
rental income

Total                                165,307,997.65                26,280,456.34              74,596,131.89             11,819,861.30


(3) Deferred tax assets or liabilities listed by net amount after offset

                                                                                                                            Unit: Yuan

          Items             Amount of offset between       Ending balance of        Amount of mutual offset   Beginning balance of



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                                deferred tax assets and          deferred tax assets or       between deferred tax          deferred tax assets or
                               liabilities at the end of the     liabilities after offset   assets and liabilities at the   liabilities after offset
                                         period                                              beginning of the period

Deferred tax assets                                                       102,787,097.36                                                 55,192,974.75

Deferred tax liabilities                                                   26,280,456.34                                                 11,819,861.30


(4) Details of unrecognized deferred tax assets

                                                                                                                                            Unit: Yuan

                       Items                                        Ending balance                                  Beginning balance

Deductible temporary differences                                                       6,322,216.54                                       3,393,804.05

Deductible loss                                                                      32,682,476.84                                      14,481,679.98

Total                                                                                39,004,693.38                                      17,875,484.03


(5) Deductible loss of unrecognized deferred tax assets will mature in the following years

                                                                                                                                            Unit: Yuan

                Year                            Ending amount                        Beginning amount                          Remarks

2022

2023

2024

2025

2026                                                           2,183,482.54

No time limit                                              30,498,994.30                         14,481,679.98

Total                                                      32,682,476.84                         14,481,679.98                     --

Other description:


31. Other non-current assets

                                                                                                                                            Unit: Yuan

                                                  Ending balance                                              Beginning balance
         Items                                     Provision for                                                 Provision for
                               Book balance                             Book value           Book balance                               Book value
                                                    impairment                                                    impairment

Advanced engineering
                                  22,516,684.86                           22,516,684.86          9,807,616.29                             9,807,616.29
funds

Prepayment for fixed
                                  48,511,362.98                           48,511,362.98         24,831,739.10                           24,831,739.10
assets

Prepayment for                     1,013,380.56                            1,013,380.56


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intangible assets

Total                          72,041,428.40            72,041,428.40        34,639,355.39                    34,639,355.39

Other description:


32. Short-term loans

(1) Classification of short-term loans

                                                                                                                  Unit: Yuan

                     Items                          Ending balance                            Beginning balance

Credit loan                                                       150,321,259.95                             102,151,500.00

Letter of credit                                                  250,000,000.00                             300,000,000.00

Bills receivable discounted but not due                              9,209,847.31

Total                                                             409,531,107.26                             402,151,500.00

Description of classification of short-term loans


(2) Overdue short-term loans


□ applicable √ not applicable


33. Trading financial liabilities


□ applicable √ not applicable


34. Derivative financial liabilities


□ applicable √ not applicable


35. Notes payable

                                                                                                                  Unit: Yuan

                    Category                        Ending balance                            Beginning balance

Bank acceptance bill                                            1,231,106,148.24                             715,574,653.91

Total                                                           1,231,106,148.24                             715,574,653.91

The total amount of notes payable due but unpaid at the end of the period was 0.00 yuan.




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36. Accounts payable

(1) Accounts payable listed

                                                                                                               Unit: Yuan

                    Items                        Ending balance                            Beginning balance

Less than 1 year (including 1 year)                          1,493,504,084.34                           1,540,652,638.39

1-2 years (including 2 years)                                     11,697,003.66                             7,398,205.08

2-3 years (including 3 years)                                      4,533,633.55                                484,275.57

Above 3 years                                                      1,550,275.01                             1,371,220.68

Total                                                        1,511,284,996.56                           1,549,906,339.72


(2) Significant accounts payable aged over 1 year


□ applicable √ not applicable


37. Advances received

(1) Advances received listed

                                                                                                               Unit: Yuan

                    Items                        Ending balance                            Beginning balance

Less than 1 year (including 1 year)                                 353,895.16                                 487,267.17

Total                                                               353,895.16                                 487,267.17


(2) Significant advances received aged over 1 year


□ applicable √ not applicable


38. Contractual liabilities

                                                                                                               Unit: Yuan

                    Items                        Ending balance                            Beginning balance

Advances on sales                                               93,328,006.70                              72,576,117.56

Total                                                           93,328,006.70                              72,576,117.56

Amount of and reasons for significant changes in book value during the reporting period




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39. Employee compensation payable

(1) Employee compensation payable listed

                                                                                                                       Unit: Yuan

            Items           Beginning balance      Increase in current period   Decrease in current period      Ending balance

I. Short-term
                                  174,617,927.43           1,392,579,469.40                1,368,422,777.24       198,774,619.59
compensation

II. Post-employment
benefits - defined                    885,836.69              41,106,087.75                   41,902,748.01            89,176.43
contribution plan

Total                             175,503,764.12           1,433,685,557.15                1,410,325,525.25       198,863,796.02


(2) Short-term compensation listed

                                                                                                                       Unit: Yuan

            Items           Beginning balance      Increase in current period   Decrease in current period      Ending balance

1. Wages, bonuses,
                                  173,067,023.16           1,303,110,713.26                1,279,689,007.03       196,488,729.39
allowances and subsidies

2. Employee benefits                  261,063.79              30,923,662.71                   30,537,277.66           647,448.84

3. Social insurance
                                      231,998.20              38,336,814.21                   38,422,135.37           146,677.04
expense

  Including: medical
                                      210,694.44              35,472,068.93                   35,541,646.15           141,117.22
  insurance expense

        Industrial injury
                                       13,785.25                 892,358.46                      902,809.11             3,334.60
        insurance expense

        Maternity
                                        7,518.51               1,972,386.82                    1,977,680.11             2,225.22
        insurance expense

4. Housing provident
                                                              19,644,540.36                   19,644,540.36
fund

5. Trade union funds and
                                          209.26                    41,117.54                     41,077.51               249.29
staff education funds

8. Others                           1,057,633.02                 522,621.32                       88,739.31         1,491,515.03

Total                             174,617,927.43           1,392,579,469.40                1,368,422,777.24       198,774,619.59


(3) Defined contribution plan listed

                                                                                                                       Unit: Yuan

             Items           Beginning balance     Increase in current period    Decrease in current          Ending balance



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                                                                                     period

1. Basic endowment
                                        861,046.07        40,208,215.16               40,982,196.73                 87,064.50
insurance

2. Unemployment insurance
                                         24,790.62           897,872.59                  920,551.28                  2,111.93
expense

Total                                   885,836.69        41,106,087.75               41,902,748.01                 89,176.43

Other description:


40. Taxes payable

                                                                                                                   Unit: Yuan

                  Items                              Ending balance                            Beginning balance

VAT (value-added tax)                                                 1,412,358.17                             12,524,919.27

Corporate income tax                                                   435,351.06                              41,728,458.33

Individual income tax                                               13,324,912.30                               5,003,297.27

City maintenance and construction tax                                  145,831.34                                  188,254.81

Education surcharge                                                    103,910.96                                  134,467.71

Property tax                                                           751,908.84                                  429,548.57

Land use tax                                                                                                       174,669.06

Stamp duty and others                                                   80,269.78                                   72,400.58

Total                                                               16,254,542.45                              60,256,015.60

Other description:


41. Other payables

                                                                                                                   Unit: Yuan

                  Items                              Ending balance                            Beginning balance

Other payables                                                     318,632,275.66                              57,160,615.93

Total                                                              318,632,275.66                              57,160,615.93


(1) Interest payable


□ applicable √ not applicable


(2) Dividends payable


□ applicable √ not applicable


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(3) Other payables

1) Other payables listed by nature

                                                                                                                Unit: Yuan

                     Items                        Ending balance                            Beginning balance

Payment for equipment                                            28,870,825.20                              23,095,663.10

Payment for tooling                                                 965,441.44                                  654,303.42

Transportation expenses                                          10,878,639.69                               7,252,963.43

Rent and utilities                                                 4,127,402.12                              3,105,044.79

Margin, deposit                                                    5,830,893.34                              7,034,660.06

Wages for labor dispatching                                        3,595,257.44                              2,150,932.92

Consultation fee                                                   1,283,728.33                              1,515,229.67

Fuel card fee                                                      2,977,890.66                              1,503,438.82

Payment of decoration                                              3,254,149.87                              6,055,915.48

Restricted share repurchase obligations                         242,525,433.60

Other                                                            14,322,613.97                               4,792,464.24

Total                                                           318,632,275.66                              57,160,615.93


2) Other significant payables aged over 1 year


□ applicable √ not applicable


42. Liabilities held for sale


□ applicable √ not applicable


43. Non-current liabilities due within one year

                                                                                                                Unit: Yuan

                     Items                        Ending balance                            Beginning balance

Long-term loans due within one year                              27,209,500.00

Lease liabilities due within 1 year                              20,512,195.74

Total                                                            47,721,695.74

Other description:




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44. Other current liabilities

                                                                                                                     Unit: Yuan

                  Items                              Ending balance                              Beginning balance

Tax amount to be resold                                                2,874,899.86

Notes receivable that have been endorsed
                                                                     104,189,643.96
or discounted but not derecognized

Total                                      107,064,543.82

Changes in short-term bonds payable: None


45. Long-term loans

(1) Classification of long-term loans

                                                                                                                     Unit: Yuan

                  Items                              Ending balance                              Beginning balance

Credit loan                                                          318,500,000.00

Pledged borrowings                                                   156,520,000.00                             200,000,000.00

Total                                                                475,020,000.00                             200,000,000.00

Description of classification long-term loan-term loans:

Additional notes, including interest rate ranges:


46. Bonds payable

(1) Bonds payable


□ applicable √ not applicable


(2) Changes in increase or decrease of bonds payable (excluding preferred shares, perpetual bonds and
other financial instruments classified as financial liabilities)


□ applicable √ not applicable


(3) Description of conversion conditions and time of convertible corporate bond


□ applicable √ not applicable




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(4) Description of other financial instruments classified as financial liabilities


□ applicable √ not applicable


47. Lease liabilities

                                                                                                                Unit: Yuan

                  Items                           Ending balance                            Beginning balance

Housing and building rents                                       40,290,402.14                              30,939,385.41

                  Total                                          40,290,402.14                              30,939,385.41

Other description:


48. Long-term accounts payable

                                                                                                                Unit: Yuan

                  Items                           Ending balance                            Beginning balance


(1) Long-term payables listed according to the nature of the payment


□ applicable √ not applicable


(2) Special payable


□ applicable √ not applicable


49. Long-term employee compensation payable

(1) Long-term payroll payable table


□ applicable √ not applicable


(2) Changes in the defined benefit plan


□ applicable √ not applicable


50. Estimated liabilities


□ applicable √ not applicable




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     51. Deferred income

                                                                                                                                       Unit: Yuan

                                                   Increase in current    Decrease in current                                  Reasons for
               Items         Beginning balance                                                         Ending balance
                                                         period                   period                                           formation

                                                                                                                          Governmental
     Governmental
                                   14,624,770.00          3,120,700.00             3,360,270.00           14,385,200.00 subsidies related to
     subsidies
                                                                                                                          assets

     Total                         14,624,770.00          3,120,700.00             3,360,270.00           14,385,200.00               --

     Items involving government subsidies:
                                                                                                                                       Unit: Yuan

                                                    Amount
                                                                    Amount       Amount of
                                      New subsidy included in
                                                                  included in write-down
                       Beginning       amount in non-operating                                 Other       Ending
  Liability items                                                 other income     costs in                             Asset-related/revenue-related
                        balance         current    income in                                  changes      balance
                                                                   in current      current
                                        period       current
                                                                     period        period
                                                     period

Special fund for the
industrialization of
high-efficiency
energy-saving          1,300,000.00                                195,000.00                            1,105,000.00 Asset-related
rare-earth
permanent magnet
motor

R&D equipment
project of
intelligent home
management              394,500.00                                 263,000.00                              131,500.00 Asset-related
system such as IoT
cloud computing
technology

R&D project of
key technology for
clean energy DC         225,000.00                                  50,000.00                              175,000.00 Asset-related
system
measurement

Nano lithium iron
phosphate power         750,000.00                                 250,000.00                              500,000.00 Asset-related
battery project

Key technology
                        561,000.00                                 204,000.00                              357,000.00 Asset-related
research and


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development of
18650-2.8A.h high
power battery

Intelligent grid
connected project
of distributed          120,000.00                    60,000.00                          60,000.00 Asset-related
photovoltaic power
station

R&D project of
60A solar charging
controller with
                        530,000.00                   120,000.00                         410,000.00 Asset-related
peak power
tracking
technology

R&D project of
unmanned Robot         3,000,000.00                  450,000.00                       2,550,000.00 Asset-related
Cleaner

Key technology
research and
development
project of
rare-earth
permanent magnet       4,000,000.00                                                   4,000,000.00 Asset-related
brushless DC
motor and
controller with high
speed ratio and
variable frequency

Monthly
Acceptance
Amortization of
Huizhou
Anti-epidemic
                       3,744,270.00                  832,060.00                       2,912,210.00 Asset-related
National Debt
Technical
Transformation
Project in 2006 for
5 Years

Monthly
Acceptance
                                      3,120,700.00   936,210.00                       2,184,490.00 Asset-related
Amortization of
Technical



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Transformation
Project of
Intelligent
Controller in
Huizhou Province
and Technical
Transformation of
Lithium Battery
Automation
Production Line in
2006 for 5 Years

Total                  14,624,770.00 3,120,700.00                3,360,270.00                        14,385,200.00

        Other description:


        52. Other non-current liabilities


        □ applicable √ not applicable


        53. Share capital

                                                                                                                                Unit: Yuan

                                                        Increase and decrease of change this time (+, -)

                                                                        Conversion of
                        Beginning balance Issuance of new     Stock     accumulation                                      Ending balance
                                                                                            Other          Subtotal
                                               shares        dividend     fund into
                                                                              shares

        Total number
                         1,135,216,809.00   110,810,663.00                              10,950,600.00   121,761,263.00    1,256,978,072.00
        of shares

        Other description:

        Note: The share capital increased by CNY 121,761,263.00 yuan in the current period, including CNY

        92,105,263.00 yuan due to the non-public issuance of shares, CNY 18,705,400.00 yuan due to the implementation

        of restricted stock incentives, and CNY 10,950,600.00 yuan due to the exercise of stock options.


        54. Other equity instruments

        (1) Basic information of preferred shares, perpetual bonds and other financial instruments issued at the
        end of the period


        □ applicable √ not applicable


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(2) Changes in preferred shares, perpetual bonds and other financial instruments issued at the end of the
period


□ applicable √ not applicable


55. Capital reserve

                                                                                                                      Unit: Yuan

           Items            Beginning balance      Increase in current period   Decrease in current period     Ending balance

Capital premium (share
                                  936,582,920.43           1,139,848,687.71                                     2,076,431,608.14
premium)

Other capital reserve              32,787,972.41              52,097,203.15                   21,263,633.96        63,621,541.60

Total                             969,370,892.84           1,191,945,890.86                   21,263,633.96     2,140,053,149.74

Other description, including the changes in increase and decrease in current period and the reasons for changes:

        Note 1: The share premium increased by CNY 1,139,848,687.71 yuan this year, including: CNY

143,802,067.92 yuan due to the subscription of restricted shares by the company, and CNY 996,046,619.79 yuan,

which is transferred to the share premium due to the unlocking of options, and was previously included in other

capital reserves as the options tariff.

        Note 2: Other capital surplus was increased by 52,097,203.21 yuan during the year, of which: 31,425,929.41

yuan of share-based payment expense was recognized during the period under the stock option plan and issuance

of restricted stock; 20,671,273.74 yuan of deferred tax assets was recognized based on the pre-tax deductible

stock option expense expected to be exercised in the future. Other capital reserves decreased by CNY

9,575,974.17 yuan this year, including CNY 9,183,384.00 due to the capital premium transferred from the

exercise of stock options; CNY 392,590.17 due to the resignation of incentive objects and the resulting reversal of

share payment expenses; CNY 11,699,698.63 yuan due to the fact that Shenzhen YAKO Automation Technology

Co., Ltd. adjusted the capital increase of minority shareholders, affecting the capital reserve at the merger level;

CNY 1,759,546.07 yuan due to the fact that Shenzhen Mintai Intelligent Technology Co., Ltd. adjusted the capital

increase of minority shareholders, affecting the capital reserve at the merger level; CNY 1,771,584.91 yuan at the

merger level due to the acquisition of Ninghui Lithium Battery Co., Ltd.


56. Treasury shares

                                                                                                                      Unit: Yuan




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                     Items                Beginning balance      Increase in current period Decrease in current period          Ending balance

         Restricted share
                                                                              242,525,433.60                                          242,525,433.60
         repurchase obligations

         Repurchase of company
         shares in competitive                   80,017,965.68                                               80,017,965.68
         trading

         Total                                   80,017,965.68                242,525,433.60                 80,017,965.68            242,525,433.60

         Other description, including the changes in increase and decrease in current period and the reasons for changes:

                 Note: The increase of treasury shares in this period is caused by the accrued restricted stock repurchase

         obligation of CNY 242,525,433.60 yuan due to the implementation of stock ownership incentive by major

         companies.


         57. Other comprehensive income

                                                                                                                                          Unit: Yuan

                                                                       Amount incurred in current period

                                                          Minus: current Minus: current
                                                           profits and         retained
                                                              losses           earnings
                                                                                              Minus:   Attributable to Attributable
                             Beginning   Amount before     included in       included in                                                 Ending
         Items                                                                                income       parent       to minority
                              balance     income tax in       other             other                                                    balance
                                                                                                tax    company after shareholders
                                         current period comprehensive comprehensive
                                                                                             expense         tax         after tax
                                                          income in the income in the
                                                            previous          previous
                                                              period            period

(II) Other
comprehensive
income that is          -24,555,229.97 -67,324,542.05                                       -48,275.14 -67,276,266.91                 -91,831,496.88
reclassified into
profits and losses

     Translation
difference of
                        -30,124,805.01 -62,076,801.28                                                  -62,076,801.28                 -92,201,606.29
foreign currency
financial statements

Other                        5,569,575.04 -5,247,740.77                                     -48,275.14 -5,199,465.63                     370,109.41

Total amount of
other
                        -24,555,229.97 -67,324,542.05                                       -48,275.14 -67,276,266.91                 -91,831,496.88
comprehensive
income


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        Other description, including the adjustment to the effective portion of the profit and loss of cash flow

hedging transferred to the amount initially recognized for the hedged item:


58. Special reserve


□ applicable √ not applicable


59. Surplus reserve

                                                                                                                            Unit: Yuan

                                                                                     Decrease in current
           Items                Beginning balance       Increase in current period                               Ending balance
                                                                                            period

Statutory surplus reserve              151,359,957.53              35,037,674.23                                      186,397,631.76

Total                                  151,359,957.53              35,037,674.23                                      186,397,631.76

Explanation of the surplus reserve, including the increase or decrease in the current period and the reasons for the

change:


60. Undistributed profit

                                                                                                                            Unit: Yuan

                        Items                                      Current period                            Prior period

Undistributed profit at the end of last period before
                                                                              1,324,944,369.91                         866,301,932.11
adjustment

Total undistributed profit at the beginning of the
                                                                                -19,061,969.80                         -17,706,279.40
period (+ for increase, - for decrease)

Undistributed profit at the beginning of last period
                                                                              1,305,882,400.11                         848,595,652.71
after adjustment

Plus: net profit attributable to the owners of the
                                                                               564,964,282.18                          532,161,123.64
parent company in current period

Minus: withdrawal of statutory surplus reserve                                   35,037,674.23                          24,075,745.79

Common Stock dividends payable                                                   56,565,524.45                          50,798,630.45

Undistributed profit at the end of the period                                 1,779,243,483.61                       1,305,882,400.11

Details of undistributed profit at the beginning of adjustment period:

1) Due to the retroactive adjustment of Accounting Standards for Business Enterprises and related new

regulations, the undistributed profit at the beginning of the period was 0.00 yuan.

2) Due to the change of accounting policy, the undistributed profit at the beginning of the period was 0.00 yuan.


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3) Due to the correction of major accounting errors, the undistributed profit at the beginning of the period was

-19,061,969.80 yuan.

4) Due to the change in merger under the same control, the undistributed profit at the beginning of the period was

0.00 yuan.

5) The undistributed profit at the beginning of the period was 0.00 yuan with other adjustments.


61. Operating income and operating costs

                                                                                                                                 Unit: Yuan

                                       Amount incurred in current period                         Amount incurred in prior period
            Items
                                       Income                        Cost                       Income                      Cost

Main business                          7,717,976,814.04            6,107,767,617.78             5,509,664,078.91           4,183,169,715.86

Other business                           49,058,020.99                 6,763,737.09               50,518,919.30              21,124,114.91

Total                                  7,767,034,835.03            6,114,531,354.87             5,560,182,998.21           4,204,293,830.77

Whether the lower of audited net income before or after deducting the non-recurring profit and loss is negative

□ Yes √ No

Income-related information:
                                                                                                                                 Unit: Yuan

             Contract classification                      Intelligent Control Division                             Total

Including:

Tool                                                                         2,994,451,368.50                              2,994,451,368.50

Home appliances                                                              2,959,263,866.21                              2,959,263,866.21

New energy                                                                   1,241,478,904.30                              1,241,478,904.30

 Industry                                                                     295,153,637.29                               295,153,637.29

Intelligent solutions                                                          221,269,657.19                               221,269,657.19

Other                                                                           55,417,401.54                                55,417,401.54

Total                                                                        7,767,034,835.03                              7,767,034,835.03

Including:

Domestic                                                                     3,427,652,622.28                              3,427,652,622.28

Foreign                                                                      4,339,382,212.75                              4,339,382,212.75

Total                                                                        7,767,034,835.03                              7,767,034,835.03

Including:

Transfer at a certain point                                                  7,767,034,835.03                              7,767,034,835.03



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Information related to performance obligations:

Not applicable

Information related to the transaction price allocated to the remaining performance obligations:

The amount of income corresponding to the performance obligations that have signed contracts but have not been

performed or completed at the end of this reporting period is 0.00 yuan, and 0.00 yuan is expected to be

recognized within one year.

Other description:


62. Taxes and surcharges

                                                                                                                Unit: Yuan

                     Items                Amount incurred in current period           Amount incurred in prior period

City maintenance and construction tax                              9,880,306.75                               6,324,873.31

Education surcharge                                                7,057,104.39                               4,517,766.67

Property tax                                                       7,220,449.07                               6,798,046.02

Land use tax                                                         768,937.95                                 761,833.73

Stamp duty                                                         4,088,571.43                               3,161,739.96

Other                                                                 38,498.12                                 126,323.00

Total                                                             29,053,867.71                              21,690,582.69

Other description:


63. Sales expenses

                                                                                                                Unit: Yuan

                     Items                Amount incurred in current period           Amount incurred in prior period

Employee compensation                                            117,940,781.05                              84,228,078.15

Low-value consumables                                              4,721,582.36                               1,518,012.92

Business entertainment expenses                                   16,931,032.05                              11,324,256.98

Travel expenses                                                   11,055,029.71                               7,151,311.70

Intermediary service expenses                                     19,280,507.23                              12,857,876.78

Exhibition expenses                                                2,256,350.43                               1,883,321.83

Materials expenses                                                12,365,975.47                               4,981,728.64

Mail expenses                                                      3,187,394.23                               2,083,622.84

Option fee                                                         4,731,183.73                               1,070,281.42



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Advertising expenses                                       4,568,296.26                                 585,897.69

Customs charges                                            2,542,454.90                               1,315,519.21

Rentals                                                    1,980,077.01                               1,144,877.48

Other                                                      7,002,154.67                               2,753,648.06

Total                                                    208,562,819.10                             132,898,433.70

Other description:


64. Administrative expenses

                                                                                                        Unit: Yuan

                     Items        Amount incurred in current period           Amount incurred in prior period

Employee compensation                                    155,978,506.36                             101,669,023.72

Decoration cost                                           17,168,830.94                              15,080,374.60

Intermediary service expenses                             12,359,796.94                              11,006,233.18

Depreciation and amortization                             19,379,537.14                              15,388,899.93

Rent and utilities                                         6,233,831.28                               4,678,076.32

Low-value consumables                                      2,819,301.47                               4,814,426.22

Property insurance expenses                                4,833,375.18                               3,943,952.43

Office expenses                                            8,227,084.07                               4,856,861.79

Option fee                                                10,472,082.30                               4,922,832.16

Travel expenses                                            4,686,846.18                               2,851,141.72

Recruitment expenses                                       2,814,710.51                               1,761,794.56

Royalties                                                  3,844,108.79                               4,013,172.39

Business entertainment expenses                            1,936,130.95                                 951,643.69

Maintenance fees                                           2,493,243.02                               2,283,380.83

Other                                                      5,097,646.76                               5,835,657.65

Total                                                    258,345,031.89                             184,057,471.19

Other description:


65. R&D expenses

                                                                                                        Unit: Yuan

                     Items        Amount incurred in current period           Amount incurred in prior period

Employee compensation                                    270,040,042.63                             209,691,514.52

Depreciation and amortization                             67,822,294.92                              47,941,714.20



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Material expenses                                                 32,453,761.31                              17,494,266.42

Option fee                                                        13,876,403.61                               4,721,777.37

Tooling expense                                                   19,674,097.73                               4,480,409.98

Intermediary service expenses                                      8,558,169.27                               4,028,380.25

Low-value consumables                                              5,380,174.29                               5,367,907.74

Testing expense                                                    6,429,992.15                               5,009,617.91

Decoration cost                                                    3,724,447.95                               3,624,175.64

Utilities                                                          4,942,111.11                               2,880,537.35

Travel expenses                                                    4,141,146.62                               3,210,677.11

Rentals                                                            1,266,488.74                               1,876,088.61

Other                                                             11,640,921.78                               7,215,587.05

Total                                                            449,950,052.11                             317,542,654.15

Other description:


66. Financial expenses

                                                                                                                Unit: Yuan

                     Items                Amount incurred in current period           Amount incurred in prior period

Interest expense                                                  24,677,917.47                              41,611,921.13

Minus: interest income                                             8,722,530.08                               7,457,090.20

Exchange gains (loss marked with "-")                             44,680,917.00                              98,517,832.20

Handling fee and others                                            3,149,246.09                              44,313,350.36

Total                                                             63,785,550.48                             176,986,013.49

Other description:


67. Other revenues

                                                                                                                Unit: Yuan

            Source for other revenues     Amount incurred in current period           Amount incurred in prior period

Governmental subsidies                                            16,456,682.22                              27,326,933.85

Added-value tax refund on demand                                   8,646,329.13                               7,158,399.28

Return of individual income tax service
                                                                   1,105,035.34                                 766,726.03
charge

Other                                                                                                            13,534.31

Total                                                             26,208,046.69                              35,265,593.47




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68. Investment revenue

                                                                                                                     Unit: Yuan

                     Items                        Amount incurred in current period          Amount incurred in prior period

Long-term equity investment revenue
                                                                           -2,883,400.31                            -360,946.80
accounted by equity method

Investment revenue of tradable financial assets
                                                                           38,226,720.08                         230,366,485.41
during holding period

Investment revenue of financial products                                    9,914,763.48                           5,602,702.63

Forward foreign exchange contract settlement
                                                                            9,569,000.00                          22,970,000.00
profit and loss

Total                                                                      54,827,083.25                         258,578,241.24

Other description:


69. Net exposure hedging revenue


□ applicable √ not applicable


70. Fair value change revenue

                                                                                                                     Unit: Yuan

   Sources of income from change in fair value     Amount incurred in current period         Amount incurred in prior period

Tradable financial assets                                                 85,670,316.15                         -105,561,454.64

Total                                                                     85,670,316.15                         -105,561,454.64

Other description:


71. Credit impairment loss

                                                                                                                     Unit: Yuan

                        Items                      Amount incurred in current period         Amount incurred in prior period

Bad debt loss of other receivables                                        -3,478,279.55                            1,590,385.44

Bad debt loss of receivables                                             -81,957,775.77                            9,229,256.64

Bad debt loss of commercial acceptance bill                                 -157,573.76                             -172,417.86

Total                                                                    -85,593,629.08                           10,647,224.22

Other description:




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    72. Asset impairment loss

                                                                                                                                    Unit: Yuan

                             Items                        Amount incurred in current period            Amount incurred in prior period

    II. Loss on inventory valuation and contract
                                                                                 -99,995,344.56                                 -64,732,329.22
    performance cost impairment loss

    XI. Goodwill impairment loss                                                                                                -34,531,349.37

    Total                                                                        -99,995,344.56                                 -99,263,678.59

    Other description:


    73. Assets disposal revenue

                                                                                                                                    Unit: Yuan

              Source of assets disposal revenue           Amount incurred in current period            Amount incurred in prior period

    Revenue from disposal of non-current assets                                     -415,086.11                                    -932,817.83

    Right-of-use asset derecognition                                                  10,696.36

    Total                                                                           -404,389.75                                    -932,817.83


    74. Non-operating income

                                                                                                                                    Unit: Yuan

                                                                                                               Amount included in the current
                  Items              Amount incurred in current period Amount incurred in prior period
                                                                                                                non-recurring profit and loss

    Accepting donations                                      22,475.87                                                               22,475.87

    Quality deduction income                                 59,263.20                          10,645.00                            59,263.20

    Other                                                 2,178,616.67                        3,080,907.14                        2,178,616.67

    Total                                                 2,260,355.74                        3,091,552.14                        2,260,355.74

    Government subsidy included in the current profits and losses:
                                                                                                                                    Unit: Yuan

                                                                 Whether the
                                                                                                  Amount           Amount
                                                                subsidy affect Whether it is                                    Asset-related/
                                                                                                 incurred in      incurred in
 Subsidy project        Grant entity Grant reasons Nature type the profit and   the special                                     revenue-relat
                                                                                                 the current        the last
                                                                 loss of the      subsidy                                            ed
                                                                                                   period           period
                                                                    year

Added-value      tax                                                                                                               Related to
                                                                                                8,646,329.13 7,158,399.28
refund on demand                                                                                                                      revenue

Return             of                                                                                                              Related to
                                                                                                1,105,035.34       766,726.03
individual income                                                                                                                     revenue


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tax service charge

Technological
transformation
supported by 2020                                832,060.00    416,030.00 Asset-related
anti-epidemic
national debt funds

R&D equipment
project of
intelligent home
management                                       263,000.00    263,000.00 Asset-related
system such as IoT
cloud computing
technology

Nano lithium iron
phosphate power                                  250,000.00    250,000.00 Asset-related
battery project

High rate
18650-2.8Ah
power battery key
technology                                       204,000.00    204,000.00 Asset-related
research and
development
project

Special fund for the
industrialization of
high-efficiency
energy-saving                                    195,000.00    195,000.00 Asset-related
rare-earth
permanent magnet
motor

R&D project of
60A solar charging
                                                                            Related to
controller with                                  120,000.00    120,000.00
                                                                            revenue
peak power
tracking technology

Intelligent grid
connected project
of distributed                                     60,000.00     60,000.00 Asset-related
photovoltaic power
station

R&D project of key
                                                   50,000.00     50,000.00 Asset-related
technology for


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clean energy DC
system
measurement

R&D project of
unmanned Robot                                  450,000.00                  Asset-related
Cleaner

Special fund for
intelligent
controller and                                                              Related to
                                                936,210.00
lithium battery                                                             revenue
technology
transformation

Return of
                                                                            Related to
unemployment                                                 5,991,047.80
                                                                            revenue
insurance premium

Training replaced
                                                                            Related to
for operation                                   288,500.00 2,709,000.00
                                                                            revenue
subsidy

Support and
subsidy for
enterprises to                                                              Related to
                                               2,476,845.00 2,511,000.00
expand production                                                           revenue
and increase
efficiency

Enterprise
                                                                            Related to
development and                                1,699,000.00 2,199,800.00
                                                                            revenue
research funding

Export credit                                                               Related to
                                               1,031,335.00 2,052,992.00
insurance subsidy                                                           revenue

Industrial and
                                                                            Related to
commercial                                      459,804.80 1,629,404.77
                                                                            revenue
electricity subsidy

Two-tax financial                                                           Related to
                                                             1,540,000.00
subsidy                                                                     revenue

Position
                                                                            Related to
stabilization                                   231,269.09 1,311,398.13
                                                                            revenue
subsidy

Technical
transformation and                                                          Related to
                                                150,000.00    950,000.00
improvement                                                                 revenue
project funding


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Special funds for
foreign trade                                                               Related to
                                                 543,789.00    655,162.00
development of                                                              revenue
enterprises

Support and
                                                                            Related to
subsidiary for                                                 520,000.00
                                                                            revenue
emerging industries

Denglinghui
                                                                            Related to
multiplying plan                                               500,000.00
                                                                            revenue
subsidy

Industrial Internet
                                                                            Related to
development                                                    350,000.00
                                                                            revenue
support plan

Reward for scale
                                                                            Related to
growth of industrial                             500,000.00    300,000.00
                                                                            revenue
enterprises

2020 Science and
Technology                                                                  Related to
                                                               296,300.00
Finance Subsidy                                                             revenue
Scheme Project

Double promotion
funding for
technically
                                                                            Related to
innovative                                       340,000.00    280,000.00
                                                                            revenue
doubling special
funding plan
quality brand

                                                                            Related to
Filing subsidy                                     50,000.00   270,000.00
                                                                            revenue

Special fund for
Huizhou industry
and informatization
                                                                            Related to
issued by Zhongkai                               250,000.00    250,000.00
                                                                            revenue
Economic
Development
Bureau

Subsidy for
recognition of
                                                                            Related to
high-tech                                                      200,000.00
                                                                            revenue
enterprises for
counseling services



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Steady growth                                                                                                              Related to
                                                                                                             200,000.00
subsidy                                                                                                                    revenue

                                                                                                                           Related to
Patent subsidy                                                                              287,750.00       169,500.00
                                                                                                                           revenue

Pre-position                                                                                                               Related to
                                                                                                             127,600.00
training subsidy                                                                                                           revenue

Sub-item funds for
energy                                                                                                                     Related to
                                                                                                              56,073.15
conservation and                                                                                                           revenue
emission reduction

Enterprise
high-tech enterprise                                                                                                       Related to
                                                                                              50,000.00       50,000.00
recognition award                                                                                                          revenue
subsidy

                                                                                                                           Related to
Exhibition subsidy                                                                            68,400.00        5,000.00
                                                                                                                           revenue

National
                                                                                                                           Related to
Innovation Carrier                                                                         2,000,000.00
                                                                                                                           revenue
Support Program

Promotion of                                                                                                               Related to
                                                                                            300,000.00
financial aid                                                                                                              revenue

Growth incentive                                                                                                           Related to
                                                                                           1,600,000.00
fund in 2020                                                                                                               revenue

Financial support
fund of Xinqiao
                                                                                                                           Related to
Town of Songjiang                                                                           170,000.00
                                                                                                                           revenue
District of
Shanghai

                                                                                                                           Related to
Other projects                                                                              599,719.33       658,160.31
                                                                                                                           revenue

                                                                                           26,208,046.6 35,265,593.4
Total
                                                                                                      9                7

        Other description:


        75. Non-operating expenses

                                                                                                                               Unit: Yuan

                                     Amount incurred in current                                       Amount included in the current
                     Items                                          Amount incurred in prior period
                                              period                                                      non-recurring profit and loss




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External donations                                        300,000.00                                                           300,000.00

Profits and losses on disposal of
                                                          384,846.54                       1,229,856.20                        384,846.54
non-current assets

Customer quality deduction
                                                         4,211,737.26                      3,257,648.65                      4,211,737.26
expenditure

Other                                                     641,709.14                         570,326.97                        641,709.14

Total                                                 5,538,292.94                         5,057,831.82                      5,538,292.94

Other description:


76. Income tax expense

(1) Table of income tax expense

                                                                                                                               Unit: Yuan

                     Items                        Amount incurred in current period                Amount incurred in prior period

Current income tax expense                                                     47,133,452.67                              93,853,943.96

Deferred tax expense                                                              994,237.09                             -20,949,784.64

Total                                                                          48,127,689.76                              72,904,159.32


(2) Adjustment process of accounting profit and income tax expense

                                                                                                                               Unit: Yuan

                                    Items                                                Amount incurred in current period

Total profits                                                                                                            620,240,304.37

Income tax expenses calculated at statutory / applicable tax rates                                                        93,036,045.66

Impact of different tax rates on subsidiaries                                                                                -6,293,349.43

Effect of income tax adjustment in previous period                                                                           -3,658,050.20

Impact of non-taxable income                                                                                                    79,120.24

Impact of non-deductible costs, expenses and losses                                                                          1,332,705.87

Impact of deductible temporary difference or deductible loss of
                                                                                                                             2,086,012.87
unrecognized deferred tax assets in the current period

The impact of changes in tax rates on the initial balance of deferred
                                                                                                                               716,712.84
income tax

Impact of additional deductible expenses                                                                                 -29,431,470.21

Impact of tax exemption policy for companies in Vietnam                                                                  -12,333,706.67

Effects of deductable temporary difference and deductable losses of
                                                                                                                               531,342.96
deferred tax recognized in previous years



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Impact of other adjustments                                                                                     2,062,325.84

Income tax expenses                                                                                            48,127,689.76

Other description:


77. Other comprehensive income


See Note 57. Other comprehensive income for details.


78. Items of cash flow statement

(1) Other cash received related to operating activities

                                                                                                                  Unit: Yuan

                    Items                   Amount incurred in current period           Amount incurred in prior period

Intercourse funds                                                   51,529,019.88                               7,457,090.20

Interest income                                                       8,722,530.08                             31,929,203.85

Governmental subsidies                                              16,217,112.22                              16,606,451.15

Other                                                                 3,784,144.14                              5,887,567.72

Deposit and earnest money received                                    3,213,112.84                             12,076,403.76

Housing subsidy for talents                                           6,277,563.00                             25,603,304.78

Total                                                               89,743,482.16                              99,560,021.46

Description of other cash received related to operating activities:


(2) Other cash paid related to operating activities

                                                                                                                  Unit: Yuan

                    Items                   Amount incurred in current period           Amount incurred in prior period

Service charge                                                        3,149,246.09                              2,319,492.32

Management expenses                                                 55,426,043.19                              53,061,394.35

Research and development expenses                                  126,948,109.79                              55,001,890.87

Sales expenses                                                      91,330,261.82                              47,229,489.36

Margin and deposit expenses                                         15,969,153.96                               9,802,400.50

Other                                                                 8,980,140.75                             15,888,925.52

Total                                                              301,802,955.60                             183,303,592.92

Description of other cash paid related to operating activities:




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(3) Other cash received related to investment activities


□ applicable √ not applicable


(4) Other cash paid related to investment activities

                                                                                                                  Unit: Yuan

                   Items                    Amount incurred in current period           Amount incurred in prior period

Individual income tax on acquisition of
                                                                                                               20,016,000.00
shares

Total                                                                                                          20,016,000.00

Description of other cash paid related to investment activities:


(5) Other cash received related to financing activities

                                                                                                                  Unit: Yuan

                   Items                    Amount incurred in current period           Amount incurred in prior period

Margins for bills and notes                                         18,039,024.44                              51,476,244.39

Bills receivable discounted but not due                              9,209,847.31

Total                                                               27,248,871.75                              51,476,244.39

Description of other cash received related to funding activities:


(6) Other cash paid related to financing activities

                                                                                                                  Unit: Yuan

                   Items                    Amount incurred in current period           Amount incurred in prior period

Margins for bills and notes                                         25,597,956.24                              18,039,024.44

Stock issue cost                                                     1,266,137.03

Repurchase of treasury stock                                                                                   20,008,353.16

Lease payments paid                                                 13,333,649.93

Total                                                               40,197,743.20                              38,047,377.60

Description of other cash paid related to funding activities:


79. Supplementary information of cash flow statement

(1) Supplementary information of cash flow statement

                                                                                                                  Unit: Yuan


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                      Supplementary information                                Current amount           Amount of the previous period

1.Adjusting net profit to cash flow from operating activities:                        --                             --

     Net profit                                                                     572,112,614.61                         546,576,681.09

     Plus: Impairment of assets                                                     184,862,507.33                          88,616,454.37

     Depreciation of fixed assets, depletion of oil and gas assets as
                                                                                    106,211,599.68                          80,597,211.85
well as depreciation of productive biological assets

     Depreciation of right-of-use assets                                             16,234,413.73

     Amortization of intangible assets                                               65,392,596.89                          54,282,270.44

     Amortization of long-term deferred expenses                                     27,180,925.99                          15,207,218.24

     Losses from disposal of fixed assets, intangible assets and other
                                                                                           415,188.40                          932,817.83
long-term assets (income marked with “-”)

     Losses on scrapping of fixed assets (income marked with “-”)                        374,047.89                        1,229,856.20

     Loss from fair value change (income marked with “-”)                         -85,670,316.15                         105,561,454.64

     Financial expenses (income marked with “-”)                                   52,717,851.97                          93,764,044.38

     Return on investment (loss marked with "-")                                    -54,827,083.25                        -258,578,241.24

     Decrease in deferred tax assets (increase marked with “-”)                   -12,739,891.64                           -5,331,660.91

     Increase in deferred tax liabilities (decrease marked with “-”)               14,523,480.93                          -15,619,358.99

     Decrease in inventory (increase marked with “-”)                          -1,161,081,258.04                        -673,392,280.59

     Decrease in operating receivables (increase marked with “-”)                -593,959,509.24                        -510,665,644.85

     Increase in operating payables (decrease marked with “-”)                    608,846,276.29                        1,115,511,120.73

     Other                                                                           34,844,008.75                           9,208,765.19

     Net cash flow from operating activities                                       -224,562,545.86                         647,900,708.38

2.Major investment and financing activities not involving cash
                                                                                      --                             --
receipts and payments:

     Conversion of debt into capital

     Convertible bonds due within one year

     Fixed assets acquired under finance leases

3.Net change in cash and cash equivalents:                                            --                             --

     Ending balance of cash                                                       1,736,104,958.20                        1,196,835,834.92

     Minus: beginning balance of cash                                             1,196,835,834.92                         761,845,320.49

     Plus: Ending balance of cash equivalents

     Minus: beginning balance of cash equivalents

Net increase in cash and cash equivalents                                           539,269,123.28                         434,990,514.43




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(2) Net cash paid for acquirement of subsidiaries in the current period

                                                                                                                            Unit: Yuan

                                                                                                   Amount

Cash or cash equivalents paid in the current period for business
                                                                                                                        15,587,383.24
combination occurring in the current period

Including:                                                                                            --

Taixing Ninghui Lithium Battery Co., Ltd.                                                                               15,365,383.24

Shenzhen Tengyi Industrial Co., Ltd.                                                                                        222,000.00

Minus: cash and cash equivalents held by the subsidiary on the date
                                                                                                                         1,037,613.21
of purchase

Including:                                                                                            --

Including:                                                                                            --

Net cash paid for acquirement of subsidiaries                                                                           14,549,770.03

Other description:


(3) Net cash received for disposal of subsidiaries in the current period


□ applicable √ not applicable


(4) Composition of cash and cash equivalents

                                                                                                                            Unit: Yuan

                    Items                                   Ending balance                              Beginning balance

I. Cash                                                                   1,736,104,958.20                           1,196,835,834.92

III. Balance of cash and cash equivalents at
                                                                          1,736,104,958.20                           1,196,835,834.92
the end of the period

Other description:


80. Notes to items in change statement of owner’s equity


Describe the names and adjusted amounts of "other" items that adjusted the closing balance of the previous year:

□ applicable √ not applicable


81. Assets with limited ownership or use right

                                                                                                                            Unit: Yuan




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                       Items               Book value at the end of the period                     Restricted reasons

                                                                                    Security deposit used for applying to the bank
Monetary capital                                                     31,475,097.87 for issuing bills and letters of guarantee, and
                                                                                    the funds frozen in labor arbitration

                                                                                    Notes pledged to the bank due to the
Notes receivable                                                      4,466,422.16 application to the bank for the issuance of
                                                                                    notes

Fixed assets                                                       245,121,797.68 Mortgage housing loan

Total                                                              281,063,317.71                          --

Other description:


82. Foreign currency monetary items

(1) Foreign currency monetary items

                                                                                                                            Unit: Yuan

                               Foreign currency balance at the end                                 Balance converted into RMB at
               Items                                                        Conversion rate
                                          of the period                                                  the end of the period

Monetary capital                               --                                  --

Including: USD                                       72,228,950.81 6.3757                                           460,510,131.02

         Euro                                         1,726,388.63 7.2197                                            12,464,008.00

         Hong Kong Dollar                                 198,996.13 0.8176                                                 162,699.24

Indian rupee                                        559,042,303.93 0.0857                                            47,897,413.38

Vietnamese dong                                 52,702,580,152.00 0.0003                                             14,756,722.44

Japanese Yen                                          4,750,644.00 0.0554                                                   263,256.94

Romanian Leu                                               95,485.52 1.4581                                                 139,230.88

Mexican Peso                                              104,962.44 0.3116                                                  32,708.77

Accounts receivable                            --                                  --

Including: USD                                      163,210,123.54 6.3757                                         1,040,578,805.41

         Euro                                         1,265,108.55 7.2197                                                9,133,704.20

         Hong Kong Dollar                             2,951,083.29 0.8176                                                2,412,805.72

Vietnamese dong                                 77,610,399,338.00 0.0003                                                21,730,911.81

Indian rupee                                        373,111,525.00 0.0857                                            31,967,306.99

Receivables financing

Including: USD                                        1,510,654.47 6.3757                                                9,631,479.90

Accounts payable



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Including: USD                                     14,992,451.78 6.3757                                       95,587,376.72

Hong Kong Dollar                                      35,810.06 0.8176                                            29,278.31

Vietnamese dong                               59,184,893,993.00 0.0003                                        16,571,770.32

Indian rupee                                       72,157,556.80 0.0857                                        6,182,287.64

Long-term loans                               --                              --

Including: USD

         Euro

         Hong Kong Dollar



Other description:


(2) Description of overseas business entities, including for important overseas business entities, disclosure of
main overseas business locations, recording currency and selection basis as well as disclosure of reasons for
changes in recording currency.


√ applicable □ not applicable

1. Topband India Private Limited, a subsidiary of the Company, is mainly located in Pune City, Maharashtra,

India, with Indian Rupee as the recording currency;

2. Topband (Vietnam) Co., Ltd, a sub-subsidiary of the Company, is mainly located in Binh Duong, Vietnam,

with Vietnamese dong as the recording currency;

3. TOPBAND SMART DONGNAI (VIETNAM) Co., ltd, a sub-subsidiary of the Company, is mainly located in

Dong Nai, Vietnam, with Vietnamese dong as the recording currency;

4. Topband Germany GmbH, a sub-subsidiary of the Company, is mainly located in Unterfhring, Germany, with

Euro as the recording currency;

5. TOPBAND JAPAN Co., Ltd., a sub-subsidiary of the Company, is mainly located in Nagoya, Japan, with

Japanese Yen as the recording currency;

6. QBPTE.LTD, the grandson company of Topband, is located in Singapore, with Singapore dollar as the

bookkeeping base currency;

7. TOPBAND SMART EUROPE COMPANY LIMITED SRL., the grandson company of Topband, is located in

Timisoara, Romania, with Lei as the bookkeeping base currency;

8. TOPBAND MEXICO, S.DE RLDEC.V, the grandson company of Topband, is located in Monterrey, Mexico,

with peso as the bookkeeping base currency.

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83. Hedging


The qualitative and quantitative information on hedging items, related hedging instruments, and hedged risks is

disclosed according to the type of hedging:


84. Government subsidies

(1) Basic information of government subsidies

                                                                                                                           Unit: Yuan

                                                                                                Items      Amount included in current
                                 Category                                       Amount
                                                                                              presented          profit and loss

Technological transformation supported by 2020 anti-epidemic national                         Deferred
                                                                                832,060.00                                 832,060.00
debt funds                                                                                     income

R&D equipment project of intelligent home management system such as                           Deferred
                                                                                263,000.00                                 263,000.00
IoT cloud computing technology                                                                 income

                                                                                              Deferred
Nano lithium iron phosphate power battery project                               250,000.00                                 250,000.00
                                                                                               income

High rate 18650-2.8Ah power battery key technology research and                               Deferred
                                                                                204,000.00                                 204,000.00
development project                                                                            income

Special fund for the industrialization of high-efficiency energy-saving                       Deferred
                                                                                195,000.00                                 195,000.00
rare-earth permanent magnet motor                                                              income

R&D project of 60A solar charging controller with peak power tracking                         Deferred
                                                                                120,000.00                                 120,000.00
technology                                                                                     income

                                                                                              Deferred
Intelligent grid connected project of distributed photovoltaic power station     60,000.00                                  60,000.00
                                                                                               income

                                                                                              Deferred
R&D project of key technology for clean energy DC system measurement             50,000.00                                  50,000.00
                                                                                               income

                                                                                              Deferred
R&D project of unmanned Robot Cleaner                                           450,000.00                                 450,000.00
                                                                                               income

Special fund for intelligent controller and lithium battery technology                        Deferred
                                                                                936,210.00                                 936,210.00
transformation                                                                                 income

Added-value tax refund on demand                                               8,646,329.13 Other income                 8,646,329.13

Return of individual income tax service charge                                 1,105,035.34 Other income                 1,105,035.34

Training replaced for operation subsidy                                         288,500.00 Other income                    288,500.00

Support and subsidy for enterprises to expand production and increase
                                                                               2,476,845.00 Other income                 2,476,845.00
efficiency

Enterprise development and research funding                                    1,699,000.00 Other income                 1,699,000.00



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Export credit insurance subsidy                                               1,031,335.00 Other income                  1,031,335.00

Industrial and commercial electricity subsidy                                   459,804.80 Other income                    459,804.80

Position stabilization subsidy                                                  231,269.09 Other income                    231,269.09

Technical transformation and improvement project funding                        150,000.00 Other income                    150,000.00

Special funds for foreign trade development of enterprises                      543,789.00 Other income                    543,789.00

Reward for scale growth of industrial enterprises                               500,000.00 Other income                    500,000.00

Double promotion funding for technically innovative doubling special
                                                                                340,000.00 Other income                    340,000.00
funding plan quality brand

Filing subsidy                                                                   50,000.00 Other income                     50,000.00

Special fund for Huizhou industry and informatization issued by Zhongkai
                                                                                250,000.00 Other income                    250,000.00
Economic Development Bureau

Patent subsidy                                                                  287,750.00 Other income                    287,750.00

Enterprise high-tech enterprise recognition award subsidy                        50,000.00 Other income                     50,000.00

Exhibition subsidy                                                               68,400.00 Other income                     68,400.00

National Innovation Carrier Support Program                                   2,000,000.00 Other income                  2,000,000.00

Promotion of financial aid                                                      300,000.00 Other income                    300,000.00

Growth incentive fund in 2020                                                 1,600,000.00 Other income                  1,600,000.00

Financial support fund of Xinqiao Town of Songjiang District of Shanghai        170,000.00 Other income                    170,000.00

Other projects                                                                  599,719.33 Other income                    599,719.33


(2) Situation of government subsidies refund


□ applicable √ not applicable

Other description:


85. Others

VIII. Changes in the scope of consolidation

1. Merger of enterprises under different control

(1) Merger of enterprise under different control occurred in the current period

                                                                                                                           Unit: Yuan

                                                                                          Basis for      Revenue of     Net profit of
                                                 Ratio of    Equity
   Name of       Date of equity Cost of equity                             Date of     determination    the acquiree   acquiree from
                                                    equity   acquired
   acquiree          acquired       acquired                              purchasing   of acquisition   from the date the acquisition
                                                 acquired      via
                                                                                            date        of purchasing date to the end


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                                                                                                            to the end of   of the period
                                                                                                             the period

                                                                                        Investment
Taixing                                                     Merger of
                                                                                        agreement and
Ninghui                                                     enterprises
                 February 5,                                               February 5, industrial and
Lithium                            33,400,000.00 83.50% under                                               26,725,657.01   -4,005,560.30
                 2021                                                      2021         commercial
Battery Co.,                                                different
                                                                                        change
Ltd.                                                        control
                                                                                        registration

                                                                                        Investment
                                                            Merger of
Shenzhen                                                                                agreement and
                                                            enterprises
Tengyi           February 4,                                               February 4, industrial and
                                        222,000.00 100.00% under                                            16,268,795.85   -4,186,494.10
Industrial Co., 2021                                                       2021         commercial
                                                            different
Ltd.                                                                                    change
                                                            control
                                                                                        registration

Other description:


(2) Merging cost and goodwill

                                                                                                                               Unit: Yuan

                Merging cost                    Taixing Ninghui Lithium Battery Co., Ltd.        Shenzhen Tengyi Industrial Co., Ltd.

--Cash                                                                        33,400,000.00                                    222,000.00

Total merging cost                                                            33,400,000.00                                    222,000.00

Minus: share of fair value of the net
                                                                              19,649,232.19                                     90,216.76
identifiable assets acquired

The amount of which the goodwill/merging
cost is less than the share of fair value of                                   1,962,891.12                                    131,783.24
the net identifiable assets acquired

The determination method of the fair value of the merger cost, the contingent consideration and the description of

its changes:

The main reasons for the formation of large-denomination goodwill:

Other description:


(3) Identifiable assets and liabilities of the acquiree

                                                                                                                               Unit: Yuan

                                  Taixing Ninghui Lithium Battery Co., Ltd.                 Shenzhen Tengyi Industrial Co., Ltd.

                                  Fair value on the        Book value on the            Fair value on the           Book value on the
                                  acquisition date          acquisition date             acquisition date            acquisition date



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Monetary capital                   1,037,613.21            1,037,613.21                  40,216.76                 40,216.76

Accounts receivable                   127,205.42             127,205.42

Inventory                         10,795,207.69           10,795,207.69

Fixed assets                      21,244,666.39           21,244,666.39

Accounts payable                   5,204,644.68            5,204,644.68

Net assets                        19,649,232.19           19,649,232.19                  90,216.76                 90,216.76

Net assets acquired               19,649,232.19           19,649,232.19                  90,216.76                 90,216.76

Methods for determining the fair value of identifiable assets and liabilities:

Contingent liabilities of the acquiree assumed in a business merger:

Other description:


(4) Gains or losses arising from remeasurement of equity held before the acquisition date at fair value


Was there a transaction that realized business combination step by step through multiple transactions and obtained

control during the reporting period

□ Yes √ No


(5) Relevant explanations for the inability to reasonably determine the merger consideration or the fair
value of the identifiable assets and liabilities of the acquiree on the acquisition date or at the end of the
current period


Not applicable


(6) Other description

2. Merger of enterprises under the same control

(1) Merger of enterprise under the same control occurred in the current period


□ applicable √ not applicable


(2) Combined cost


Other description:




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(3) The book value of the assets and liabilities of the merged party on the combining date


□ applicable √ not applicable


3. Reverse purchase


Basic information of the transaction, the basis for the reverse purchase of the transaction, whether the assets and

liabilities retained by the listed company constitute the business and its basis, the determination of the merger cost,

the amount of the adjustment of the equity when the transaction is processed as an equity transaction and its

calculation:


4. Disposal of subsidiaries


Is there single disposal of the investment in a subsidiary which results in loss of control

□ Yes √ No

Are there are step-by-step disposal of the investment in a subsidiary through multiple transactions and loss of

control in the current period

□ Yes √ No


5. Changes in the scope of merger due to other reasons


Explanations for the changes in the scope of the merger caused by other reasons (e.g., establishment of new

subsidiaries, or liquidation of subsidiaries, etc.) and relevant circumstances:

1. Newly-established subsidiary (grandson) company

During the reporting period, the company established a total of 7 new subsidiaries (grandson companies), as

follows:

                                                                                                 Shareholding proportion (%)
    No.              Name of subsidiary                Registered place     Registration date
                                                                                                     Direct          Indirect
1         Q.B.PTE.LTD                                     Singapore              2020-1-6                                   100
2         TOPBAND MEXICO,S.DE R.L.DE C.V.                  Mexico               2020-9-30                                   100
3         TOPBAND SMART EUROPE COMPANY                     Romania              2020-03-13                                  100
          LIMITED S.R.L.
4         Tulu Innovation (Hong Kong) Limited            Hong Kong              2020-03-16                                  100
5         TUNNU INNOVATION,INC                         the United States        2020-04-08                                  100
6         Topband (Qingdao) Intelligent Control Co.,       Qingdao              2020-09-07             100
          Ltd.


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7        Shenzhen Topband Automotive Electronics              Shenzhen               2020-10-29             100
         Co., Ltd.


6. Others

IX. Interests in Other Entities

1. Interests in subsidiaries

(1) Composition of enterprise group


                                                   Principal                                      Shareholding
                                                                Registered     Nature of                               Acquisition
               Name of subsidiary                  place of                                        proportion
                                                                  place         business                                 method
                                                   business                                   Direct     Indirect

                                                                             Production
Shenzhen Topband Software Technology Co., Ltd. Shenzhen Shenzhen                             100.00%                Establishment
                                                                             and sales

Shenzhen Topband Automation Technology Co.,                                  Production
                                                 Shenzhen Shenzhen                           100.00%                Establishment
Ltd.                                                                         and sales

                                                                             Production
Shenzhen Topband Battery Co., Ltd.               Shenzhen Shenzhen                           100.00%                Establishment
                                                                             and sales

                                                                             Production
Chongqing Topband Industrial Co., Ltd.           Chongqing Chongqing                         100.00%                Establishment
                                                                             and sales

                                                 Hong          Hong
Topband (Hong Kong) Co., Ltd.                                                Investment      100.00%                Establishment
                                                 Kong          Kong

                                                                             Production
Huizhou Topband Electrical Technology Co., Ltd. Huizhou        Huizhou                       100.00%                Establishment
                                                                             and sales

TOPBAND INDIA PRIVATE LIMITED                    India         India         Sales           100.00%                Establishment

                                                                                                                    Merger of
                                                                             Production
Shenzhen YAKO Automation Technology Co., Ltd. Shenzhen Shenzhen                               71.54%                enterprises under
                                                                             and sales
                                                                                                                    different control

                                                                                                                    Merger of
                                                                             Production
Shenzhen Allied Control System Co., Ltd.         Shenzhen Shenzhen                           100.00%                enterprises under
                                                                             and sales
                                                                                                                    different control

                                                                             Production
Huizhou Topband Lithium Battery Co., Ltd.        Huizhou       Huizhou                                    100.00% Establishment
                                                                             and sales

                                                                             Production
Ningbo Topband Intelligent Control Co., Ltd.     Ningbo        Ningbo                        100.00%                Establishment
                                                                             and sales

                                                                                                                    Merger of
Shenzhen Meanstone Intelligent Technology Co.,                               Production
                                                 Shenzhen Shenzhen                            77.25%                enterprises under
Ltd.                                                                         and sales
                                                                                                                    different control



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                                                                                                                Merger of
                                                                          Production
Shenzhen Yansheng Software Co., Ltd.              Shenzhen Shenzhen                                    71.54% enterprises under
                                                                          and sales
                                                                                                                different control

                                                                                                                Merger of
                                                                          Production
Hangzhou Zhidong Motor Technology Co., Ltd.       Hangzhou Hangzhou                                    53.66% enterprises under
                                                                          and sales
                                                                                                                different control

                                                                          Production
Topband(Vietnam)Co.,ltd                          Vietnam    Vietnam                                  100.00% Establishment
                                                                          and sales

TOPBAND SMART DONG NAI (VIETNAM)                                          Production
                                                  Vietnam    Vietnam                                  100.00% Establishment
COMPANY LIMITED                                                           and sales

Topband Germany GmbH                              Germany    Germany      Sales                       100.00% Establishment

TOPBAND JAPAN Co.,Ltd                             Japan      Japan        Sales                       100.00% Establishment

Shenzhen Topband Supply Chain Services Co.,
                                                  Shenzhen Shenzhen Sales                 100.00%               Establishment
Ltd.

Shenzhen Topband Investment Co., Ltd.             Shenzhen Shenzhen Sales                 100.00%               Establishment

Shenzhen Spark IOT Technology Co., Ltd.           Shenzhen Shenzhen Sales                             100.00% Establishment

Shenzhen Tulu Innovation Co., Ltd.                Shenzhen Shenzhen Sales                             100.00% Establishment

Shenzhen Senxuan Technology Co., Ltd.             Shenzhen Shenzhen Sales                 100.00%               Establishment

Topband (Qingdao) Intelligent Control Co., Ltd.   Qingdao    Qingdao      Sales           100.00%               Establishment

Shenzhen Tengyi Industrial Co., Ltd.              Shenzhen Shenzhen Sales                             100.00% Establishment

                                                                                                                Merger of
Taixing Ninghui Lithium Battery Co., Ltd.         Taixing    Taixing      Manufacturing                90.48% enterprises under
                                                                                                                different control

Shenzhen Topband Automotive Electronics Co.,
                                                  Shenzhen Qingdao        Sales           100.00%               Establishment
Ltd.

Q.B.PTE.LTD                                       Singapore Singapore Sales                           100.00% Establishment

TOPBAND MEXICO,S.DE R.L.DE C.V.                   Mexico     Mexico       Sales                       100.00% Establishment

                                                  Hong       Hong
Tulu Innovation (Hong Kong) Limited                                       Sales                       100.00% Establishment
                                                  Kong       Kong

TOPBAND SMART EUROPE COMPANY
                                                  Romania    Romania      Sales                       100.00% Establishment
LIMITED S.R.L.

Huizhou Yako Automation Technology Co., Ltd.      Shenzhen Shenzhen Manufacturing                      71.54% Establishment

Shenzhen Zhongli Consulting Co., Ltd.             Shenzhen Qingdao        Sales                       100.00% Establishment

                                                  the United the United
TUNNU INNOVATION,INC                                                      Sales                       100.00% Establishment
                                                  States     States

Explanation of the shareholding ratio in the subsidiary being different from the voting rights ratio:

Basis for holding half or less of the voting rights but still controlling the investee, and holding more than half of

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            the voting rights but not controlling the investee:

            For important structured entities included in the consolidation scope, the basis for control:

            Basis for determining whether a company is an agent or a principal:

            Other description:


            (2) Important non-wholly-owned subsidiaries

                                                                                                                                                                                             Unit: Yuan

                                                                                              Profits and losses                  Dividends declared and
                                                     Shareholding ratio of                attributable to minority                distributed to minority                     Ending balance of
               Name of subsidiary
                                                    minority shareholders                shareholders during the                  shareholders during the                      minority equity
                                                                                                current period                           current period

            Shenzhen YAKO
            Automation Technology                                           28.46%                         8,100,059.05                           5,197,835.08                           81,331,985.33
            Co., Ltd.

            Explanation of the shareholding ratio of minority shareholder in subsidiary shareholder being different from the

            voting rights ratio:

            Other description:


            (3) Major financial information of important non-wholly-owned subsidiaries

                                                                                                                                                                                             Unit: Yuan

                                                      Ending balance                                                                                        Beginning balance
 Name of
                Current         Non-current           Total         Current Non-current                  Total          Current         Non-current           Total          Current Non-current              Total
subsidiary
                 assets           assets             assets         liabilities     liabilities        liabilities       assets           assets             assets          liabilities     liabilities    liabilities

Shenzhen       308,879,580.82      61,169,539.31   370,049,120.13   74,267,013.30       9,059,144.56   83,326,157.86   305,948,794.76      10,842,526.28   316,791,321.04    50,893,109.13                  50,893,109.13


YAKO
Automation
Technology
Co., Ltd.

                                                                                                                                                                                             Unit: Yuan

                                               Amount incurred in current period                                                          Amount incurred in prior period

                                                                                                   Cash flow                                                                                 Cash flow
             Name of                                                            Total                                                                                       Total
                                 Operating                                                             from               Operating                                                            from
             subsidiary                               Net profit          comprehensiv                                                        Net profit           comprehensiv
                                  income                                                           operating                income                                                           operating
                                                                             e income                                                                                 e income
                                                                                                   activities                                                                                activities

            Shenzhen            296,759,371.5         29,933,264.9          29,933,264.92         -14,283,982.6          257,988,191.4        43,475,918.2            43,475,918.21          62,625,702.5



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YAKO                   9           2                             9             3             1                             4
Automatio
n
Technology
Co., Ltd.

Other description:


(4) Significant restrictions on the use of enterprise group assets and the liquidation of enterprise group
debts


□ applicable √ not applicable


(5) Financial support or other support provided to structured entities included in the scope of the
consolidated financial statements


Other description:


2. Transaction in respect of which the share of the owner's equity of a subsidiary is changed and the
subsidiary is still under control

(1) Changes of the share of owner's equity in a subsidiary:


□ applicable √ not applicable


(2) The impact of the transaction on the minority shareholders' equity and the owners' equity attributable
to the parent company:


□ applicable √ not applicable


3. Interests in joint venture arrangements or associated enterprises

(1) Important joint ventures or associated enterprises


Explanation of the shareholding ratio in the joint venture or associated enterprise being different from the voting

rights ratio:

Basis for holding less than 20% of the voting rights but having significant influence, or holding 20% or more of

the voting rights but having no significant influence:




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(2) Major financial information of important joint ventures


□ applicable √ not applicable


(3) Major financial information of important associated enterprises


□ applicable √ not applicable


(4) Summarized financial information of unimportant joint ventures and associated enterprises

                                                                                                                    Unit: Yuan

                                        Ending balance/Amount incurred in the       Beginning balance/Amount incurred in the
                                                   current period                               previous period

Joint Venture:                                           --                                            --

Sum of the following items calculated
                                                         --                                            --
according to the shareholding ratio

Associated enterprises:                                  --                                            --

Total book value of investment                                    29,002,528.13                                   6,502,528.13

Sum of the following items calculated
                                                         --                                            --
according to the shareholding ratio

- Net profit                                                        -2,883,400.31                                 -360,946.80

- Total comprehensive income                                        -2,883,400.31                                 -360,946.80

Other description:


(5) Statement that there is a material limitation on the ability of the joint venture or associated enterprise to
transfer funds to the Company


□ applicable √ not applicable


(6) Excess losses incurred by the joint venture or an associated enterprise

□ applicable √ not applicable

(7) Unconfirmed commitments related to the investment of joint ventures

□ applicable √ not applicable

(8) Contingent liabilities related to the investment of joint ventures or associated enterprises

□ applicable √ not applicable


                                                       313
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3. Important joint operation

□ applicable √ not applicable

4. Interests in structured entities not included in the scope of the consolidated financial statements

□ applicable √ not applicable

6. Others

□ applicable √ not applicable

X. Risks Associated with Financial Instruments

     The main financial instruments of the Company include equity investment, debt investment, borrowings,

accounts receivable, accounts payable, convertible bonds, etc. For details of each financial instrument, please refer

to the relevant items in Note VI. The risks associated with these financial instruments and the risk management

policies adopted by the Company to mitigate these risks are described below. The Management of the Company

manages and monitors these risk exposures to ensure that these risks are controlled within the limited scope.

     The Company uses sensitivity analysis technology to analyze the possible impact of reasonable and possible

changes in risk variables on current profits and losses or shareholders' equity. Since any risk variable rarely

changes in isolation, and the correlation between the variables will have a significant effect on the final amount

affected by a change in a risk variable, the following contents are based on the assumption that changes in each

variable are made in isolation. The main risks arising from the group's financial instruments include the credit risk,

liquidity risk and market risk.

     (I) Risk management objective and policy

     The Company's risk management objective is to strike an appropriate balance between risks and returns,

reduce the negative impact of risks on the Company's business performance to the lowest level, and maximize the

interests of shareholders and other equity investors. Based on this risk management objective, the basic risk

management strategy of the Company is to determine and analyze various risks faced by it, establish an

appropriate risk bearing bottom line and carry out risk management, and conduct timely and reliable supervision

of various risks to control risks within the limited scope.

     1. Market risk

     (1) Foreign exchange risk


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     Foreign exchange risk refers to the risk of loss due to exchange rate fluctuations. The company's exposure to

foreign exchange risks is mainly related to US dollars and Hong Kong dollars. Except for the company and its

subsidiary, Topband (HK) Co., Limited, which purchases and sells some materials and products in US dollars,

euros and Hong Kong dollars, TOPBAND INDIA PRIVATE LIMITED, the subsidiary, uses Indian rupees,

Topband (Vietnam) Co., Ltd. and TOPBAND SMART DONGNAI (VIETNAM) Co., Ltd., the grandson

companies, use Vietnamese dong, and Topband Germany GmbH, the grandson company, uses euros; TOPBAND

JAPAN Co.,Ltd., the grandson company, uses Japanese yen, Q.B.PTE. LTD, the grandson company, uses

Singapore dollars, and TOBAND MEXICO, S.DE R.L.DE C.V., the grandson company, uses Mexican pesos;

TOBAND SMART EUROPE COMPANY LIMITED S.R.L., the grandson company, uses Romanian Lei, Tunnu

Innovation HK Limited, the grandson company, uses Hong Kong dollars, and TUNNU INNOVATION, INC., the

grandson company, uses US dollars; other major business activities of Topband are settled in RMB.As of

December 31, 2021, the assets and liabilities of the company are all in RMB, except for those described in VI (56)

“Foreign currency monetary items” that the assets and liabilities are in U.S. dollars, Hong Kong dollars, euro,

Vietnamese dong and Indian rupees. The foreign exchange risks arising from the assets and liabilities of such

foreign currency balances may have an impact on the Company's operating results.

     The Company pays close attention to the impact of exchange rate fluctuations on the Company's foreign

exchange risks. The Company currently does not take any measures to avoid foreign exchange risks.

     (2) Other price risks

     Investments held by the Company and classified as tradable financial assets are measured at fair value on the

balance sheet date. Therefore, the Company is exposed to the risk of changes in the securities market.

     2. Credit risk

     On December 31, 2021, the maximum credit risk exposure causing the company's financial losses is mainly

incurred from the other party's failure to fulfill obligations, which leads the company to financial asset losses, and

financial guarantee undertaken by the company, including confirmed carrying amounts of financial assets in

consolidated balance sheets; the carrying value only reflects risk exposure of financial instruments measured at

fair value rather than the maximum risk exposure, that varies with the fair value in the future.

     In order to reduce credit risks, the Company has set up special positions responsible for determining credit

limits, conducting credit approval, and implementing other monitoring procedures to ensure that necessary

measures are taken to recover overdue claims. In addition, the Company reviews the recovery of each individual


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     receivables on each balance sheet date to ensure that adequate provision is made for uncollectible amounts. As a

     result, the Management of the Company believes that the credit risk assumed by the Company has been

     significantly reduced.

           The Company's working capital is deposited in a bank with a high credit rating, so the credit risk of working

     capital is low.

           The Company has adopted necessary policies to ensure that all sales customers have good credit records. The

     Company has no other major credit concentration risk.

           3. Flow risk

           In managing liquidity risks, the Company maintains and monitors cash and cash equivalents deemed

     sufficient by the Management to meet the Company's operational needs and reduce the impact of cash flow

     fluctuations. The Management of the Company monitors the use of bank loans and ensures compliance with loan

     agreements.


     XI. Disclosure of Fair Value

     1. Ending fair value of assets and liabilities measured at fair value

                                                                                                                                Unit: Yuan

                                                                                     Ending fair value
                     Items                       The first level of fair The second level of fair   The third level of fair
                                                                                                                                Total
                                                 value measurement         value measurement         value measurement

I. Continuous fair value measurement                      --                       --                         --                  --

1. Financial assets measured at fair value and
whose changes are included in the current                                                                   214,999,336.74 214,999,336.74
profits and losses

(1) Debt instrument investment                                                                                4,000,000.00    4,000,000.00

(2) Equity instrument investment                                                                            210,999,336.74 210,999,336.74

(II) Receivables financing

1. Financial assets measured at fair value and
whose changes are included in other                                                                          36,902,507.85 36,902,507.85
comprehensive income

(1) Bank acceptance bills                                                                                    26,520,757.05 26,520,757.05

(2) Accounts receivable                                                                                      10,381,750.80 10,381,750.80

                                                                                                            251,901,844.59 251,901,844.59



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II. Non-continuous fair value measurement                --                      --                      --                  --


     2. The basis for determining the market price of continuous and non-continuous first-level fair value
     measurement items

     □ applicable √ not applicable

     3. Continuous and non-continuous second-level fair value measurement items, valuation techniques
     adopted and qualitative and quantitative information of important parameters

     □ applicable √ not applicable

     4. Continuous and non-continuous third-level fair value measurement items, valuation techniques adopted
     and qualitative and quantitative information of important parameters

     □ applicable √ not applicable

     5. Continuous third-level fair value measurement items, adjustment information between beginning and
     ending book value and sensitivity analysis of unobservable parameters

     □ applicable √ not applicable

     6. For continuous fair value measurement items, if the conversion occurs among different levels in the
     current period, the reasons for the conversion and the policies for determining the conversion time point

     □ applicable √ not applicable

     7. Technical changes in valuation during the current period and the reasons for such changes

     □ 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

     XII. Related Parties and Related Transactions

     1. Information on the parent company of the Enterprise


      Name of parent    Registered     Nature of   Registered The parent company's shareholding Proportion of the parent company's



                                                                   317
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    company          place        business        capital     ratio in the Enterprise            voting rights in the Enterprise

Wu Yongqiang     Shenzhen                                                            16.87%                                16.87%

Description of the parent company

The ultimate controller of the enterprise is

Other description:


2. Information on the Company's subsidiaries


For the subsidiaries the company, please refer to notes.


3. Information on the joint ventures and associated enterprises of the Enterprise

□ applicable √ not applicable

4. Other related parties


                 Names of other related parties                    Relationship between other related parties and the Enterprise

                                                              A company substantially controlled by the relative of the
Shenzhen Jizhiguang Electronics Co., Ltd.
                                                              Company's legal representative

Shenzhen Lianghui Technology Co., Ltd.                        A company whose shares are held by the Company

Shenzhen Dynanonic Co., Ltd.                                  A company whose shares are held by the Company

                                                              A subsidiary of the company whose shares are held by the
Foshan Dynanonic Technology Co., Ltd.
                                                              Company

Shenzhen ORVIBO Technology Co., Ltd.                          A company whose shares are held by the Company

Shenzhen HANSC Intelligent Technology Co., Ltd.               A company whose shares are held by the Company

Guangdong Zhongchuang Zhijia Scientific Research Co., Ltd.    A company whose shares are held by the Company

Guangdong Huixin Semiconductor Co., Ltd.                      A company whose shares are held by the Company

Fujian Mini Dolphin New Energy Technology Co., Ltd.           A company whose shares are held by the Company

Chengdu Senwei Technology Co., Ltd.                           A company whose shares are held by the Company

Shenzhen Youbi Technology Co., Ltd.                           A company whose shares are held by the Company

Shanghai Yidong Power Technology Co., Ltd.                    A company whose shares are held by the Company

Pas Electronic Technology (Nanjing) Co., Ltd.                 A company whose shares are held by the Company

Other description:




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5. Related transactions

(1) Related transactions involving the purchase and sale of goods and the provision and acceptance of
services


List of goods purchased/services received
                                                                                                                        Unit: Yuan

                        Related transaction Amount incurred    Approved transaction Is the transaction limit   Amount incurred in
   Related party
                             content       in current period           limit                exceeded              prior period

Shenzhen
Jizhiguang              Raw materials          18,415,795.03           40,000,000.00 No                              15,939,982.64
Electronics Co., Ltd.

Foshan Dynanonic
Technology Co.,         Raw materials          49,756,548.15                         No                              13,268,725.49
Ltd.

Shenzhen
                        Raw materials           1,216,814.15                         No
Dynanonic Co., Ltd.

List of goods sold/services provided
                                                                                                                        Unit: Yuan

            Related party          Related transaction content Amount incurred in current period Amount incurred in prior period

Shenzhen ORVIBO Technology
                                  Goods on hand                                    32,048,669.89                     13,158,867.26
Co., Ltd.

Related transactions involving the purchase and sale of goods and the provision and acceptance of services


(2) Relevant entrusted management/contracting and entrusted management/outsourcing

□ applicable √ not applicable

(3) Related lease

□ applicable √ not applicable

(4) Related guarantee

□ applicable √ not applicable

(5) Related parties' loans at call

□ applicable √ not applicable




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(6) Asset transfer and debt restructuring of related parties

□ applicable √ not applicable

(7) Remuneration of key management personnel

                                                                                                                                 Unit: Yuan

                    Items                             Amount incurred in current period             Amount incurred in prior period

Remuneration of key management
                                                                              10,758,300.00                                 10,583,700.00
personnel


(8) Other related transactions

□ applicable √ not applicable

6. Payables due to related parties

(1) Item receivable

                                                                                                                                 Unit: Yuan

                                                                   Ending balance                            Beginning balance
 Project name                 Related party
                                                        Book balance Provision for bad debts       Book balance Provision for bad debts

Accounts          Shenzhen ORVIBO Technology
                                                        10,396,665.72               322,296.64      11,456,976.61              355,166.27
receivable        Co., Ltd.


(2) Item payable

                                                                                                                                 Unit: Yuan

                                                                        Book balance at the end of the      Book balance at the beginning
            Project name                        Related party
                                                                                    period                          of the period

                                    Shenzhen Jizhiguang
Accounts payable                                                                             3,099,592.01                    3,600,589.88
                                    Electronics Co., Ltd.

                                    Foshan Dynanonic Technology
Accounts payable                                                                             2,209,999.98                    4,573,368.10
                                    Co., Ltd.

Accounts payable                    Shenzhen Dynanonic Co., Ltd.                              161,905.76

                                    Shenzhen Jizhiguang
Notes payable                                                                                2,376,908.03                    1,560,000.00
                                    Electronics Co., Ltd.

                                    Foshan Dynanonic Technology
Notes payable                                                                             30,562,779.66                      1,283,800.00
                                    Co., Ltd.

Notes payable                       Shenzhen Dynanonic Co., Ltd.                             1,374,999.99




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7. Commitment of related parties

□ applicable √ not applicable

8. Others

XIII. Share-based payment

1. General situation of share-based payment


√ applicable □ not applicable
                                                                                                                              Unit: Yuan

Total amount of equity instruments granted by the Company during the
                                                                                                                          33,544,320.00
current period

Total amount of equity instruments exercised by the Company during the
                                                                                                                          44,494,920.00
current period

Total amount of the Company's equity instruments that expired during the
                                                                                                                               80,500.00
current period

                                                                              The Company granted 42.8870 million stock options to
                                                                              684 incentive recipients on November 27, 2018.The
                                                                              performance evaluation and exercise of the Company
                                                                              and the individuals of the incentive objects are
                                                                              conducted by the year, and the evaluation is conducted
                                                                              once each fiscal year. The achievement of the
                                                                              performance evaluation target is taken as the exercise
                                                                              condition of the incentive objects. This plan is valid for a
                                                                              maximum period of 48 months from the date of
                                                                              authorization of stock options to the date on which all
                                                                              options are exercised or cancelled. After the expiration
                                                                              of 12 months from the authorization date of the
The range of the exercise price of the Company's stock options outstanding
                                                                              incentive plan of the current period, the incentive objects
at the end of the period and the remaining term of the contract
                                                                              shall exercise the stock options by stages according to
                                                                              the exercise proportion of 30%, 30% and 40% within the
                                                                              vesting date. The grant price of the stock options that
                                                                              have not been unlocked at the end of the period is RMB
                                                                              3.60.On November 2, 2021, the company granted
                                                                              restricted shares to incentive objects at a grant price of
                                                                              7.23 yuan per share, including 1,224 registered objects
                                                                              and 33,544,320 restricted shares in total. Topband
                                                                              carried out the performance appraisal for companies and
                                                                              the individual incentive objects once in each fiscal year,
                                                                              taking the performance appraisal target as the unlocking
                                                                              condition for restricted stocks. This incentive plan was

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                                                                     valid from the grant date of restricted shares to the date
                                                                     when all restricted shares were unlocked or canceled,
                                                                     with the maximum time of 48 months. After 12 months
                                                                     from the grant date of the restricted shares granted this
                                                                     time, the incentive objects that meet the unlocking
                                                                     conditions could be unlocked at the exercise ratio of
                                                                     30%, 30% and 40% within the unlocking day.

Other description:

     Description of share-based payment:

     1. Stock options in 2018

     On November 27, 2018, the ninth meeting of the sixth Board of Directors of the Company deliberated and

passed the Proposal on Granting Stock Options to Incentive Objects, granting 42,887,000 stock options to 684

eligible incentive objects at a grant price of RMB 3.80 per share.

     On July 26, 2019, the 15th meeting of the sixth Board of Directors of the Company deliberated and passed

the Proposal on Adjusting the Stock Option Exercise Price of the 2018 Stock Option Incentive Plan, which

adjusted the exercise price of the 2018 Stock Option Incentive Plan from RMB 3.80 to RMB 3.70 due to the

Company's 2018 annual equity distribution.

     On March 30, 2020, the Company held the 22nd Meeting of the 6th Board of Directors, deliberating and

approving the Proposal on the First Exercise Period of 2018 Stock Option Incentive Plan Meeting the Exercise

Conditions and Exercisable Rights and the Proposal on Adjustment of the Incentive Objects and the Number of

Stock Options of 2018 Stock Option Incentive Plan: In the first exercise period of the 2018 stock option incentive

plan of the Company, a total of 606 incentive objects with 12,014,700 stock options in total were eligible for

exercise. In May 2020, a total of 606 incentive objects with 12,014,700 stock options in total in the first exercise

period completed exercise.

     On January 16, 2020, given that 76 original incentive objects of the Company, including Huang Xinyu and

Yang Shengcang, left office due to personal reasons, according to relevant provisions of the 2018 Stock Option

Incentive Plan (Revised Draft), the above personnel did not meet the incentive conditions, and a total of 2,773,000

stock options that were granted to the 76 original incentive objects but were not exercised may not be exercised.

The Company completed the cancellation of such stock options on January 29, 2021.

     On March 5, 2021, the 6th Meeting of the 7th Board of Directors of the Company deliberated and approved

the Proposal on the Second Exercise Period of 2018 Stock Option Incentive Plan Meeting the Exercise Conditions


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and Exercisable Rights and Proposal on Adjustment of the Incentive Objects and the Number of Stock Options of

2018 Stock Option Incentive Plan: there are 567 incentive objects in the second exercise period of the 2018 stock

option incentive plan in the Company, in total of 10,950,600 shares of stock options, that meet the exercise

conditions and can be exercised. The Company plans to adopt the independent exercise mode. Cheng Xueqing and

Lin Qiao, the incentive objects, resigned from the company due to personal reasons, and their 80,500 stock

options that have been granted but not yet exercised would not be exercised and would be canceled by the

company. On August 6, 2021, 10,950,600 stock options involving 567 incentive objects that meet the exercising

conditions had been exercised.

     2. Restricted stock in 2021

     On October 13, 2021, the company held the 14th meeting of the seventh session of the board of directors, and

reviewed and approved the Proposal on the < Company's Restricted Stock Incentive Plan in 2021 (Draft)> and its

Summary, Proposal on the < Appraisal Management Measures for the Implementation of the Restricted Stock

Incentive Plan in 2021> and Proposal on Requesting the General Meeting of Shareholders to Authorize the Board

of Directors to Handle Matters Related to the Company's Restricted Stock Incentive Plan in 2021, agreeing that

the company would grant 34 million restricted shares to 1,250 incentive objects.

     On November 2, 2021, the company held the 16th (Extraordinary) meeting of the seventh session of the

board of directors and the 13th (Extraordinary) meeting of the seventh session of the board of supervisors, to

review and approve the Proposal on Adjusting the Number of Granted Options and List of Incentive Objects in

Restricted Stock Incentive Plan in 2021.In view of the resignation of the incentive objects, Ou Li, Wang Cheng,

Shen Zhiwen and Tian Conghui, which voluntarily gave up the subscription of the restricted shares granted due to

personal reasons, incentive objects were adjusted from 1,250 to 1,246, and the total restricted shares granted for

the first time was changed from 34 million to 33,951,000.

     On December 7, 2021, the company held the 17th (extraordinary) meeting of the seventh session of the board

of directors, to review and approve the Proposal on Adjusting the Number of Granted Options and List of

Incentive Objects in Restricted Stock Incentive Plan in 2021.The board of directors believed that after determining

November 2, 2021 as the grant date of the restricted stock incentive plan in 2021, in the process of capital

payment before the share registration, 22 incentive objects determined in this incentive plan, including Li Xiang,

Yu Dingguo and Lu Yuanshan, voluntarily gave up the subscription of all the restricted stocks granted due to

personal reasons, and 10 incentive objects, including Ao Xinmeng, Wang Cao, and Liu Xiaoshi, voluntarily gave


                                                       323
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up the subscription of some of the restricted stocks granted to them due to personal reasons. With the

authorization of the second extraordinary general meeting of shareholders, the board of directors adjusted the

grant objects and grant quantities of this incentive plan. After adjustment, the number of incentive objects under

the 2021 Restricted Stock Incentive Plan decreased from 1,246 to 1,224, and the number of restricted shares

granted decreased from 33.951 million to 33.54432 million.


2. Equity-settled share-based payments


√ applicable □ not applicable
                                                                                                                            Unit: Yuan

Method for determining the fair value of the equity instrument on the Fair value of equity instruments = (market price on grant date -
grant date                                                             grant price) * number of shares

                                                                       Estimation shall be based on the latest available changes on
Basis for determining the number of exercisable equity instruments
                                                                       vesting employee number and other subsequent information.

Reasons for the significant difference between the estimates of the
                                                                       None
current period and that of the previous period

Accumulated amount of equity-settled share-based payments
                                                                                                                       110,403,979.07
included in capital reserves

Total amount of expenses recognized by equity-settled share-based
                                                                                                                        31,033,339.36
payments in the current period

Other description:


3. Cash-settled share-based payments


□ applicable √ not applicable


4. Modification and termination of share-based payments

□ applicable √ not applicable

5. Others

XIV. Commitments and contingencies

1. Important commitments


Important commitments that existed on the balance sheet date




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2. Contingencies

(1) Significant contingencies in the balance sheet

(2) If the company has no important contingencies that need to be disclosed, they should also be explained


No signification contingencies need to be disclosed by the Company.


3. Other

XV. Events after the balance sheet date

1. Important non-adjustment matters

□ applicable √ not applicable

2. Profit distribution

□ applicable √ not applicable

3. Sales return

□ applicable √ not applicable

4. Description of other events after the balance sheet date

□ applicable √ not applicable

XVI. Other important matters

1. Correction of early accounting errors

(1) Retrospective restatement method


                                                                                 Affected report item name
                                                                                                               Cumulative
            Contents of accounting error correction        Handling procedure       for each comparison
                                                                                                             number affected
                                                                                           period

(1) Capitalization adjustment of research and             The proposal was       Other current assets           2,121,222.39
development expenses                                      deliberated on the     Intangible assets            -30,514,971.23
R&D projects of Yakotec are divided into research stage 21st meeting of the      Development expenditure       -5,656,596.57
and development stage. Projects meeting R&D               7th session of the
                                                          board of directors     Total assets                 -34,050,345.41
capitalization conditions were capitalized in previous
years. We made retroactive adjustments and expensed       and the 17th           Capital reserves              12,636,853.09



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the projects capitalized in the previous period in this    meeting of the 7th     Undistributed profit         -19,061,969.80
audit.                                                     session of the board
                                                                                  Minority equity              -27,625,228.70
(2) Adjustment of share-based payment                      of supervisors.
                                                                                  Management expenses           2,761,292.86
                                                           Meanwhile, the
Yakotec granted equity to key employees through the
                                                           audit institution      Research and
shareholding platform. However, it was not recognized                                                           3,924,376.58
                                                           issued a special       development expenses
as share-based payment, and the corresponding expenses
                                                           explanation, and the Operating profit
were not accrued. According to the definition in the                                                            -6,685,669.44
                                                           independent
Accounting Standards for Business Enterprises No.11 -                           Total profits                   -6,685,669.44
                                                           directors expressed
Share-based Payment, share-based payment refers to the
                                                           their opinions.      Income tax expenses             -2,067,266.44
transaction in which an enterprise grants equity
instruments or undertakes liabilities determined on the                           Net profit                    -4,618,403.00
basis of equity instruments in order to obtain services                           Net profit attributable to
                                                                                                                -1,355,690.40
from employees and other parties. Therefore, the equity                           the parent company
granted to employees by Yakotec was retroactively
recognized as share-based payment, and the
                                                                                  Profits and losses of
corresponding expenses were adjusted and accrued.                                                               -3,262,712.60
                                                                                  minority shareholders
Corrections were made with the retroactive restatement
method.


(2) Prospective application method

□ applicable √ not applicable

2. Debt restructuring

□ applicable √ not applicable

3. Asset replacement

(1) Non-monetary asset exchange

□ applicable √ not applicable

(2) Other asset replacement

□ applicable √ not applicable

4. Annuity plan

□ applicable √ not applicable

5. Termination of operation

□ applicable √ not applicable


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     6. Division information

     1. Determination basis and accounting policy of report segment


     □ applicable √ not applicable


     (2) Financial information of reportable segments


     □ applicable √ not applicable


     (3) If the company has no reportable segments, or fails to disclose the total assets and liabilities of each
              segment, the reasons shall be given.


     □ applicable √ not applicable


     (4) Other descriptions


     □ applicable √ not applicable


     7. Other important transactions and matters that have an impact on investors' decisions


     □ applicable √ not applicable


     8. Others


     □ applicable √ not applicable


     XVII. Notes on Main Items in the Financial Statements of the Parent Company

     1. Accounts receivable

     (1) Disclosure of accounts receivable by category

                                                                                                                                               Unit: Yuan

    Category                                  Ending balance                                                          Beginning balance

                         Book balance             Provision for bad debts         Book              Book balance            Provision for bad debts       Book
                                                                                  value                                                                   value
                    Amount           Proportion   Amount    Proportion of                      Amount          Proportion   Amount       Proportion of
                                                               provision                                                                  provision

Accounts
                                                                              231,814,138.                                                                69,870,1
receivable with     231,814,138.25       15.06%                                                70,467,909.49        7.62%   597,758.70           99.81%
                                                                                          25                                                                50.79
provision for bad


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debts by single
item

Including:

1. Receivables
with significant
individual
                                                                              231,795,120.                                                           69,868,9
amount and            231,795,120.17     15.06%                                               69,868,984.66     7.56%
                                                                                       17                                                               84.66
individual
provision for bad
debts

Accounts
receivable with
insignificant
single amount              19,018.08      0.00%                                 19,018.08       598,924.83      0.06%     597,758.70        99.81%   1,166.13

but single
provision made
for bad debts

Accounts
receivable with
                                                                              1,265,107,11                                                           826,395,
provision for bad    1,306,965,149.94    84.94% 41,858,033.85         3.20%                  854,095,677.91    92.38% 27,700,353.00          3.24%
                                                                                     6.09                                                              324.91
debts by
portfolio

Including:

Accounts
receivable with
provision for bad
                                                                              1,265,107,11                                                           826,395,
debts by             1,306,965,149.94    84.94% 41,858,033.85         3.20%                  854,095,677.91    92.38% 27,700,353.00          3.24%
                                                                                     6.09                                                              324.91
combination
(aging analysis
method)

Total                                                                         1,496,921,25                                                           896,265,
                     1,538,779,288.19   100.00% 41,858,033.85         2.72%                  924,563,587.40   100.00% 28,298,111.70          3.06%
                                                                                     4.34                                                              475.70


        Single provision for bad debts:
                                                                                                                                          Unit: Yuan

                                                                                      Ending balance
                    Name
                                           Book balance         Provision for bad debts         Proportion of provision      Reasons for provision

        1. Receivables with
        significant individual amount
                                             231,795,120.17
        and individual provision for
        bad debts



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Accounts receivable with
insignificant single amount
                                             19,018.08
but single provision made for
bad debts

Total                                   231,814,138.25                                      --                         --

Single provision for bad debts:

Provision for bad debts by portfolio:
                                                                                                                              Unit: Yuan

                                                                              Ending balance
                Name
                                               Book balance             Provision for bad debts         Proportion of provision

Accounts receivable with provision
for bad debts by combination (aging               1,306,965,149.94                   41,858,033.85                              3.20%
analysis method)

Total                                             1,306,965,149.94                   41,858,033.85                --

Description of the basis for determining the portfolio:

Provision for bad debts by portfolio:

□ applicable √ not applicable

Description of the basis for determining the portfolio:

If the provision for bad debts on notes receivable is based on the general model of expected credit loss, the

information about the provision for bad debts shall be disclosed by referring to the disclosure method of other

receivables:

□ applicable √ not applicable

Disclosure by aging
                                                                                                                              Unit: Yuan

                                Aging                                                          Book balance

Less than 1 year (including 1 year)                                                                                1,532,571,697.48

1 to 2 years                                                                                                                1,644,720.17

2 to 3 years                                                                                                                3,080,499.38

Above 3 years                                                                                                               1,482,371.16

3 to 4 years                                                                                                                1,481,027.31

4 to 5 years                                                                                                                   1,343.85

Total                                                                                                              1,538,779,288.19




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(2) Provision for bad debts withdrawn, recovered or reversed in current period


Provision for bad debts in current period:
                                                                                                                              Unit: Yuan

                                                           Amount changed in current period
                       Beginning
    Category                                                Recover or                                                Ending balance
                          balance          Provision                               Write-off            Other
                                                              reversal

Provision for bad
                       28,298,111.70       15,465,253.39                            1,905,331.24                           41,858,033.85
debts

        Total          28,298,111.70       15,465,253.39                            1,905,331.24                           41,858,033.85

Of which the amount of provision for bad debts reversed or recovered in current period is significant:


(3) Accounts receivable actually written off in current period

                                                                                                                              Unit: Yuan

                                Items                                                          Write-off amount

Accounts receivable actually written off                                                                                    1,905,331.24

Of which the significant write-offs of accounts receivable:



Description of accounts receivable written off:


(4) Accounts receivable of top five ending balances grouped by debtors

                                                                                                                              Unit: Yuan

                                    Ending balance of accounts           Proportion to total ending     Ending balance of provision for
         Name of Entity
                                             receivable             balances of accounts receivable               bad debts

No.1                                              531,632,597.55                               34.55%                      16,480,610.51

No.2                                              166,233,853.47                               10.80%

No.3                                                99,449,573.86                               6.46%                       3,082,936.79

No.4                                                44,619,403.18                               2.90%                       1,383,201.50

No.5                                                32,095,302.19                               2.09%                         994,954.37

Total                                             874,030,730.25                               56.80%                 --


(5) Amount of assets and liabilities formed by transferring accounts receivable and continuing to be
involved


Other description:

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(6) Accounts receivable derecognized due to transfer of financial assets

2. Other receivables

                                                                                                              Unit: Yuan

                    Items                       Ending balance                            Beginning balance

Other receivables                                             141,619,648.22                              41,159,647.12

Total                                                         141,619,648.22                              41,159,647.12


(1) Interest receivable

1) Classification of interest receivable


□ applicable √ not applicable


2) Significant overdue interest


□ applicable √ not applicable


3) Provision for bad debts


□ applicable √ not applicable


(2) Dividends receivable

1) Classification of interest receivable


□ applicable √ not applicable


2) Important dividends receivable aged over 1 year


□ applicable √ not applicable


3) Provision for bad debts


□ applicable √ not applicable

Other description:




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(3) Other receivables

1) Classification of other receivables by nature of amount

                                                                                                                              Unit: Yuan

               Nature of payment                 Book balance at the end of the period        Book balance at the beginning of the period

Receivables and payables                                                    131,639,091.99                                 13,021,127.03

Margin, deposit                                                               5,474,993.31                                  4,493,457.54

Employee loans                                                                6,888,020.46                                  4,589,352.52

Export rebate amount                                                                                                       20,264,087.02

Other                                                                              7,693.46                                    62,346.03

Total                                                                       144,009,799.22                                 42,430,370.14


2) Provision for bad debts

                                                                                                                              Unit: Yuan

                                   Phase 1                     Phase 2                        Phase 3

                                                     Expected credit loss for the Expected credit loss for the
 Provision for bad debts     Expected credit loss                                                                         Total
                                                      entire duration (no credit     entire duration (credit
                             in the next 12 months
                                                            impairment)              impairment occurred)

Balance as of January 1,
                                      1,270,723.02
2021

Balance as of January 1,
                                      ——                      ——                           ——                       ——
2021 in the current period

Accrued in current period             1,120,427.98

Cancel after verification
                                         1,000.00
in the current period

Balance as of December
                                      2,390,151.00
31, 2021

Changes in book balance with significant changes in loss reserves in current period

□ applicable √ not applicable

Disclosure by aging
                                                                                                                              Unit: Yuan

                               Aging                                                             Book balance

Less than 1 year (including 1 year)                                                                                      138,220,430.47

1 to 2 years                                                                                                                1,375,978.09

2 to 3 years                                                                                                                3,172,076.12


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Above 3 years                                                                                                             1,241,314.54

3 to 4 years                                                                                                                 94,902.22

4 to 5 years                                                                                                              1,110,000.00

Above 5 years                                                                                                                36,412.32

Total                                                                                                                   144,009,799.22


3) Provision for bad debts withdrawn, recovered or reversed in current period


Provision for bad debts in current period:
                                                                                                                            Unit: Yuan

                      Beginning                          Amount changed in current period
        Category                                                                                                     Ending balance
                       balance           Provision       Recover or reversal        Write-off           Other

Provision for bad
                     1,270,723.02        1,120,427.98                                  1,000.00                           2,390,151.00
debts

Total                1,270,723.02        1,120,427.98                                  1,000.00                           2,390,151.00

Of which the amount of provision for bad debts reversed or recovered in current period is significant:

□ applicable √ not applicable


4) Other receivables actually written off in current period


□ applicable √ not applicable


5) Other receivables of top five ending balances grouped by debtors

                                                                                                                            Unit: Yuan

                                                                                            Proportion to total     Ending balance of
   Name of Entity     Nature of payment        Ending balance              Aging            ending balances of      provision for bad
                                                                                                other receivables         debts

No.1                 Intercourse funds           114,130,751.36 Within 1 year                              79.25%

No.2                 Intercourse funds               14,633,556.05 Within 1 year                           10.16%

No.3                 Guarantee deposit                1,520,178.00 2~3 years                                1.06%           456,053.40

No.4                 Intercourse funds                1,303,519.10 Within 1 year                            0.91%

No.5                 Guarantee deposit                1,000,000.00 4-5 years                                0.69%           800,000.00

Total                            --              132,588,004.51                --                          92.07%         1,256,053.40




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   6) Receivables involving government subsidies

                                                                                                                                       Unit: Yuan

                                     Name of government                                                                Estimated time, amount
           Name of Entity                                           Ending balance               Ending aging
                                        subsidy project                                                                 and basis for collection


   7) Other receivables derecognized due to transfer of financial assets


   Not applicable


   8) Amount of assets and liabilities formed by transferring other receivables and continuing to be involved


   Other descriptions: None


   3. Long-term equity investment

                                                                                                                                       Unit: Yuan

                                               Ending balance                                               Beginning balance
           Items                                Provision for                                                 Provision for
                              Book balance                           Book value         Book balance                              Book value
                                                 impairment                                                    impairment

   Investment in
                          2,941,581,406.04                         2,941,581,406.04 2,194,431,703.81                            2,194,431,703.81
   subsidiaries

   Investment in
   associated
                               18,408,714.90      12,433,655.05        5,975,059.85         18,936,183.18      12,433,655.05        6,502,528.13
   enterprises and
   joint ventures

   Total                  2,959,990,120.94        12,433,655.05 2,947,556,465.89 2,213,367,886.99              12,433,655.05 2,200,934,231.94


   (1) Investment in subsidiaries

                                                                                                                                       Unit: Yuan

                   Investee                     Beginning         Changes in increase/decrease in current period      Ending balance       Ending
                                               balance (book                                                            (book value)     balance of
                                                                   Additional       Decrease     Provision    Other
                                                  value)           investment          in           for                                   provision

                                                                                   investment impairment                                     for
                                                                                                                                         impairment

Shenzhen Topband Software                       17,044,333.03      1,655,117.41                                         18,699,450.44
Technology Co., Ltd.

Shenzhen Topband Battery Co., Ltd.               4,417,413.65      1,546,395.25                                           5,963,808.90

Shenzhen Topband Automation                     24,416,539.46     10,218,201.67                                         34,634,741.13



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Technology Co., Ltd.

Chongqing Topband Industrial Co.,            210,135,072.74           195,673.13                                             210,330,745.87
Ltd.

Topband (Hong Kong) Co., Ltd.                249,076,900.00 115,434,600.00                                                   364,511,500.00

Huizhou Topband Electrical                   633,267,784.97 374,013,935.38                                                 1,007,281,720.35
Technology Co., Ltd.

Ningbo Topband Intelligent Control           350,044,696.18 169,824,138.89                                                   519,868,835.07
Co., Ltd.

Shenzhen Allied Control System Co.,          120,984,983.52         1,160,561.29                                             122,145,544.81
Ltd.

Shenzhen Meanstone Intelligent                 3,000,000.00         7,000,000.00                                              10,000,000.00
Technology Co., Ltd.

TOPBANDINDIAPRIVATELIMITED                   195,026,748.97                                                                  195,026,748.97

Shenzhen YAKO Automation                     350,014,659.96                                                                  350,014,659.96
Technology Co., Ltd.

Shenzhen Topband Investment Co.,              30,002,571.33      30,089,631.29                                                60,092,202.62
Ltd.

Shenzhen Topband Supply Chain                  5,000,000.00                                                                    5,000,000.00
Services Co., Ltd.

Shenzhen Senxuan Technology Co.,               2,000,000.00         6,011,447.92                                               8,011,447.92
Ltd.

Topband (Qingdao) Intelligent Control                            30,000,000.00                                                30,000,000.00
Co., Ltd.

Total                                      2,194,431,703.81 747,149,702.23                                                 2,941,581,406.04


   (2) Investment in associated enterprises and joint ventures

                                                                                                                                            Unit: Yuan

                                                    Changes in increase/decrease in current period

                                                                                             Declarati
                                                        Profit and                                                                          Ending
                      Beginning                                       Adjustmen                on of                           Ending
                                   Addition Decrease      loss on                   Other                 Provision                        balance of
       Investment      balance                                         t to other            distributi                        balance
                                      al       in       investment                  change                   for      Othe                 provision
          unit         (book                                          comprehen               on for                           (book
                                   investme investme recognized                      s in                 impairme     r                      for
                       value)                                            sive                  cash                            value)
                                      nt       nt      under equity                 equity                   nt                            impairment
                                                                        income               dividends
                                                          method
                                                                                             or profits

   I. Joint venture

   II. Associates enterprises

   Shenzhen           6,502,528.                        -527,468.                                                             5,975,059.


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Daka                    13                        28                                                         85
Optoelectroni
cs Co., Ltd.

Shenzhen
Yuchengxin
                                                                                                                  12,433,655.
Power
                                                                                                                          05
Technology
Co., Ltd.

                 6,502,528.               -527,468.                                                   5,975,059. 12,433,655.
Subtotal
                        13                        28                                                         85           05

                 6,502,528.               -527,468.                                                   5,975,059. 12,433,655.
Total
                        13                        28                                                         85           05


(3) Other description


None


4. Operating income and operating cost

                                                                                                                  Unit: Yuan

                               Amount incurred in current period                    Amount incurred in prior period
            Items
                               Income                    Cost                      Income                     Cost

Main business                 4,371,958,034.40         3,624,790,477.82           3,260,338,225.11          2,683,111,915.01

Other business                  192,086,856.35           167,351,318.23             122,029,795.27            111,936,235.09

Total                         4,564,044,890.75         3,792,141,796.05           3,382,368,020.38          2,795,048,150.10

Information related to performance obligations:

Not applicable

Information related to the transaction price allocated to the remaining performance obligations:

The amount of income corresponding to the performance obligations that have signed contracts but have not been

performed or completed at the end of this reporting period is 0.00 yuan, and 0.00 yuan is expected to be

recognized within one year.

Other description:


5. Return on investment

                                                                                                                  Unit: Yuan

                     Items                  Amount incurred in current period           Amount incurred in prior period


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Long-term equity investment income
                                                              14,053,405.97                                 4,963,933.51
accounted by cost method

Long-term equity investment revenue
                                                                -527,468.28                                  -360,946.80
accounted by equity method

Investment revenue from disposal of tradable
                                                              38,226,720.08                               230,366,485.41
financial assets

Forward foreign exchange settlement profit
                                                               9,569,000.00                                22,970,000.00
and loss

Investment revenue from financial products                     7,977,806.26                                 2,511,036.11

Total                                                         69,299,464.03                               260,450,508.23


6. Others

XVIII. Supplementary Information

1. Schedule of current non-recurring profits and losses


√ applicable □ not applicable
                                                                                                              Unit: Yuan

                      Items                        Amount                                   Description

Profits and losses on disposal of non-current
                                                                -789,236.29
assets

Government subsidies included in current
profits and losses (except those that are
closely related to the normal business of the
Company, conform to national policies and                     16,456,682.22
regulations and are continuously enjoyed in a
fixed or quantitative manner according to
certain standards)

Gains and losses due to fair value changes
arising from the holding of tradable financial
assets and liabilities, as well as the
investment income from the disposal of
                                                             133,466,036.23
tradable financial assets and liabilities and
available-for-sale financial assets, except for
the effective hedging business related to the
normal business of the Company

Other non-operating income and expenses
                                                              -1,787,714.37
other than those mentioned above

Other profit and loss items that meet the                      9,914,763.48



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definition of non-recurring profit and loss

Minus: amount affected by income tax                                       23,726,354.32

Impact amount of minority shareholders'
                                                                                 608,113.65
equity

Total                                                                     132,926,063.30                         --

Details of other profit and loss items that conform to the definition of non-recurring profits and losses:

□ applicable √ not applicable

None.

Explanation of defining the non-recurring profit and loss items listed in the Explanatory Announcement No.1 on

Information Disclosure for Companies Offering Their Securities to the Public - Non-recurring Profits and Losses

as recurring profit and loss items

□ applicable √ not applicable


2. Return on equity and earnings per share


                                                                                                    Earnings per share
    Profit in the reporting period       Weighted average return on net assets      Basic earnings per share     Diluted earnings per
                                                                                         (yuan / share)          share (yuan / share)

Net income attributable to the
common shareholders of the                                               13.11%                           0.47                     0.47
Company

Net profit attributable to the
common shareholders of the
                                                                         10.03%                           0.36                     0.36
Company after deduction of
non-recurring profits and losses


3. Differences in accounting data under domestic and foreign accounting standards

(1) Difference between the net profit and net assets in the financial reports disclosed in accordance with
both international accounting standards and Chinese accounting standards at the same time


□ applicable √ not applicable


(2) Difference between the net profit and net assets in the financial reports disclosed in accordance with
both overseas accounting standards and Chinese accounting standards at the same time


□ applicable √ not applicable


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(3) Reasons for differences in accounting data under domestic and foreign accounting standards. If the data
audited by an overseas audit institution is adjusted for differences, the name of the overseas audit
institution shall be indicated

4. Other




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