2023 Annual Report Stock Code: 600438 Short Name: Tongwei Co., Ltd Tongwei Co., Ltd. 2023 Annual Report 1 / 293 2023 Annual Report Important Notice I. The board of directors, supervisory committee as well as directors, supervisors and senior managers of the Company are responsible for the authenticity, accuracy and completeness of the information contained in this Annual Report without false records, misleading statements or material omissions, and assume joint and several liability therefor. II. All directors of the Company have been present in the board meeting. III. Sichuan Huaxin (Group) CPA (Special General Partnership) has expressed a standard unqualified opinion on the financial statements of the Company. IV. Liu Shuqi, Head of the Company, Zhou Bin, Head of accounting affairs and Gan Lu, Head of accounting department represent that they are responsible for the authenticity, accuracy and completeness of the financial statements in this Annual Report. V. The proposal on profit distribution or the proposal on conversion of capital reserve to share capital for current period resolved in the board meeting The Company will distribute profits for the year 2023 based on its total share capital on the record date. A cash dividend of 9.05 yuan per 10 shares (including tax) will be distributed to all shareholders. As of December 31, 2023, the total share capital of the Company was 4,501,973,746 shares, based on which the total cash dividend to be distributed is 4,074,286,240.13 yuan (including tax). If there is any change in the total share capital before the record date, the dividend per share will remain unchanged and the total dividend amount will be adjusted accordingly. The above profit distribution proposal will be submitted to the Company’s general meeting for approval before execution. VI. Cautionary note on forward-looking statement "√Applicable "□ Not applicable" The forward-looking statements of the Company regarding its future development strategies and business plans do not constitute any substantial commitment of the Company to investors; and investors should pay attention to risks. VII. Any funds possessed by the controlling shareholder and other related parties for non-operating purposes? No. VIII. Any outward guarantee by the Company in violation of the prescribed decision-making procedures? No. IX. More than half of the directors cannot ensure the truthfulness, accuracy, and completeness of the annual report disclosed by the Company? No. X. Notice on material risks The Company had detailed possible risks in this Report. Please refer to VI “discussion and analysis on the Company’s future development” in Section III Management Discussion and Analysis for more information on possible risks and actions. Others "□ Applicable" "√Not applicable" 2 / 293 2023 Annual Report Contents Section I Definitions .................................................................................4 Section II Company Profile and Major Financial Indicators ...............7 Section III Management Discussion and Analysis ................................. 11 Section IV Company Governance ...........................................................49 Section V Environmental and Social Responsibility ............................73 Section VI Important Matters .................................................................91 Section VII Share Changes and Shareholders ....................................... 114 Section VIII Preference Shares .................................................................120 Section IX Bonds .....................................................................................121 Section X Financial Report...................................................................127 Financial statements bearing the signatures and seals of the head of the Company, the head of the accounting affairs, and the head of the accounting department. List of Original auditor's report bearing the seal of the accountant firm and the signatures of the documents to CPAs. be checked Formal copies of all Company documents and the original announcements publicly disclosed in websites designated by the CSRC. *The 2023 Annual Report of Tongwei Co., Ltd. was published both in Chinese and English. Where any discrepancy arises between the English and the Chinese content, the Chinese version shall prevail. The English version here was only used for investors’ reference. 3 / 293 2023 Annual Report Section I Definitions I. Definitions Unless otherwise indicated in the context, the following terms shall have the following meanings in this Report: Definitions of frequently used terms Tongwei, Company, We, or refers to Tongwei Co., Ltd. us Tongwei Group refers to Tongwei Group Co., Ltd. Yongxiang refers to Yongxiang Co., Ltd. Yongxiang Polysilicon refers to Sichuan Yongxiang Polysilicon Co., Ltd. Yongxiang New Energy refers to Sichuan Yongxiang New Energy Co., Ltd. Inner Mongolia Tongwei refers to Inner Mongolia Tongwei High-purity Crystalline Silicon Company Yunnan Tongwei refers to Yunnan Tongwei High-purity Crystalline Silicon Company Tongwei New Energy refers to Tongwei New Energy Co., Ltd. Hefei Solar refers to Tongwei Solar (Hefei) Co., Ltd. Anhui Solar refers to Tongwei Solar (Anhui) Co., Ltd. Chengdu Solar refers to Tongwei Solar (Chengdu) Co., Ltd. Meishan Solar refers to Tongwei Solar (Meishan) Co., Ltd. Tongyu Property refers to Chengdu Tongyu Property Management Co., Ltd. Tongwei Media refers to Chengdu Tongwei Culture Media Co., Ltd. Phase I 16 GW High- Project of Tongwei Global Innovation Base with an annual capacity efficiency Cell Project of refers to of 16GW high-efficiency solar cells (Pengshan Phase I) Pengshan Solar Shuangliu 25GW TNC refers to Phase V 25 GW High-efficiency Solar Cell Project in Chengdu Project The project with an annual capacity of 16 GW high-efficiency solar Meishan 16GW TNC Project refers to cells (Meishan Phase IV) 120,000-ton High-purity Polysilicon Project of Phase I 120,000-ton High-purity polysilicon project of Sichuan refers to Yongxiang Energy Yongxiang Energy Technology Co., Ltd. Technology 200,000-ton High-purity Phase II 200,000-ton high-purity polysilicon project of Yunnan Polysilicon Project in refers to Tongwei Yunnan 200,000-ton High-purity Phase I 200,000-ton high-purity polysilicon project of Inner Polysilicon Project in Inner refers to Mongolia Silicon Energy Mongolia Sichuan Huaxin refers to Sichuan Huaxin (Group) CPA (Special General Partnership) A measure that indicates the ability of solar cells to convert light Energy conversion efficiency refers to energy into electrical energy Convertible bonds refers to Convertible company bonds W refers to Watt, the unit of power Units of power, 1 KW = 1000 W, 1 MW = 1000 KW, and 1 GW = KW, MW, and GW refers to 1000 MW High-purity Polysilicon refers to High-purity metal silicon with purity greater than 99.9999999% A cell produced with M10 silicon wafer (with a length of 182 mm), 182 mm cell refers to whose area is 35.34% larger than that of a cell produced by the conventional M2 silicon wafer (with a length of 156.75 mm). A cell produced with M12 silicon wafer (with a length of 210 mm), 210 mm cell refers to whose area is 80.5% larger than that of a cell produced by the conventional M2 silicon wafer (with a length of 156.75 mm). Passivated Emitter and Rear Contact, a high-efficiency crystalline silicon solar cell structure, where a passivation layer of AL2O3 or PERC Cell refers to SiNx is added on the back side of the cell to deal with the high carrier recombination on the back side of all aluminum back surface field 4 / 293 2023 Annual Report solar cells, and then the film will be opened to make the aluminum back surface field effectively contact with the silicon substrate. Interdigitated Back Contact, a high-efficiency solar cell structure. The front side only has a passivation and anti-reflection coating without any grating electrodes with both positive and negative poles crossed on the back side. The biggest feature of an IBC cell is that IBC Cell refers to both the PN junction and metal contact are on the back side so that the front side is protected against from the metal shading, which provides more effective power generation area and therefore helps increasing the energy conversion efficiency. Tunnel Oxide Passivated Contact, where an ultra-thin tunnel oxide and a heavily doped polysilicon thin film are prepared on the surface TOPCon Cell refers to of the cell to form a passivation contact structure, thus increasing the open-circuit voltage and short-circuit current of the cell and then improving the energy conversion efficiency. Hetero-junction with Intrinsic Thin-layer, a high-efficiency crystalline silicon solar cell structure, a hybrid solar cell made of crystalline silicon substrate and amorphous silicon thin film, i.e. adding a non-doped (intrinsic) hydrogenated amorphous silicon thin HJT Cell refers to film between P-type hydrogenated amorphous silicon and N-type hydrogenated amorphous silicon and N-type silicon substrate. HJT cells are welcomed due to their low process temperature, good passivation effect, high open-circuit voltage and double-sided power generation. A dual-junction solar cell, formed by stacking perovskite solar cells and crystalline silicon solar cells, maximizes the utilization of sunlight for higher conversion efficiency because the wide-bandgap perovskite absorbs short to mid-wavelength light, while narrow- Perovskite/silicon stacked bandgap crystalline silicon absorbs mid to long-wavelength light. refers to solar cell Through optimization in bandgap matching, overall optical management, carrier exchange layers, and other aspects, the conversion efficiency of this dual-junction solar cell can exceed the Shockley-Queisser limit of single-junction solar cells, achieving over 30%. The percentage of the total output power of the module to the cell CTM value refers to power shows the degree of module power loss. A higher CTM value indicates a smaller degree of module package power loss. Tongwei PERC Cell, a Tongwei solar cell designed with PERC TPC refers to technology. Tongwei N-passivated Contact Cell, an advanced solar cell utilizing type -n passivated contact technology developed by Tongwei, TNC refers to featuring Tongwei’s proprietary PECVD polysilicon deposition technology to enhance conversion efficiency. Tongwei Back Contact Cell, a Tongwei solar cell designed with back TBC refers to contact technology. Tongwei HJT Cell, a Tongwei solar cell designed with HJT THC refers to technology. A large spanning support consisting of prestrained flexible rigging Flexible support refers to structures that can increase the land utilization. Novel busbars upgraded from conventional busbar structure by redesigning the surface with V-grooves which allow incident light on Reflective busbars refers to the surface to be directionally reflected to the upper glass layer, and further reflected onto the surface of the solar cell, thereby enhancing the utilization efficiency of light by the photovoltaic module. A global leader of research and consulting services in the renewable InfoLink Consulting refers to energy and technology sector 5 / 293 2023 Annual Report IRENA refers to International Renewable Energy Agency BNEF refers to BloombergNEF CPIA refers to China Photovoltaic Industry Association Antaike refers to Beijing Antaike Information Development Co., Ltd. CSRC refers to China Securities Regulatory Commission SSE refers to Shanghai Stock Exchange Designated Disclosure China Securities Journal, Shanghai Securities News, Securities Daily, refers to Media STCN, and Economic Information Daily Reporting period refers to From January 1, 2023 to December 31, 2023 The discrepancies in the significant digits between certain totals and the direct sum of their individual components are attributed to rounding. 6 / 293 2023 Annual Report Section II Company Profile and Major Financial Indicators I. Company information Full Chinese name 通威股份有限公司 Short Chinese name 通威股份 Full English name TONGWEI CO., LTD Short English name TONGWEI CO., LTD Legal representative Liu Shuqi II. Contacts and contact details Secretary of the Board of Directors Representative of Securities Affairs Name Yan Ke Li Huayu No. 588, Middle Section Tianfu Avenue, No. 588, Middle Section Tianfu Avenue, Address High-Tech Zone, Chengdu, China (Sichuan) High-Tech Zone, Chengdu, China Pilot Free Trade Zone (Sichuan) Pilot Free Trade Zone Telephone 028-86168555 028-86168555 Fax 028-85199999 028-85199999 Email yank@tongwei.com lihy05@tongwei.com III. Basic information No. 588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu, China Registered address (Sichuan) Pilot Free Trade Zone In the third extraordinary general meeting held on November 16, 2016, the Company discussed and resolved the Tongwei Co., Ltd Proposal on Changing its Registered Address and Modifying its Articles of Association by agreeing to change the registered address from No. 11, Forth Section of South 2nd Ring Road, High-tech Zone, Chengdu” to “No. 588, Middle Section Tianfu Avenue, Changes of the High-Tech Zone, Chengdu”. registered address In the annual general meeting for the year 2021 held on May 16, 2022, the Company discussed and resolved the Proposal on Modifying the Articles of Association by agreeing to change the registered address from No. 588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu to No. 588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu, China (Sichuan) Pilot Free Trade Zone. No. 588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu, China Office address (Sichuan) Pilot Free Trade Zone Post code 610041 Website http://www.tongwei.com.cn/ Email zqb@tongwei.com IV. Information disclosure and site China Securities Journal, Shanghai Securities News, Media names and websites where the Company Securities Daily, STCN, and Economic Information disclose its annual reports Daily Stock exchange websites where the Company www.sse.com.cn disclose its annual reports Location where the Company stores its annual Securities Department report V. Stock information Stock information 7 / 293 2023 Annual Report Previous stock Stock type Stock exchange Stock name Stock code name Shanghai Stock A - share 通威股份 600438 Exchange VI. Other information Sichuan Huaxin (Group) CPA (Special General Name Partnership) Accountant firm 28th Floor, Jinmao Lidu South, No. 18, Ximianqiao engaged by the Office location Street, Chengdu Company (domestic) Signatory Li Wulin, Tang Fangmo, and Xia Hongbo accountants Name China Securities Co., Ltd 10F, Taikang Group Tower, Building.1, Yard 16, Office location Sponsor that performs Jinghui Street, Chaoyang District, Beijing continuous supervision Signatory Li Puhai and Pu Fei duties in the reporting representatives period Continuous supervision period for offering of Period of continuous convertible bonds: from March 18, 2022 to supervision December 31, 2023 VII. Major accounting data and financial indicators within the latest three years (I) Major accounting data Unit: Yuan Currency: CNY 2022 YoY change 2021 Major accounting data 2023 After adjustment Before adjustment (%) After adjustment Before adjustment Operating revenue 139,104,062,084.52 142,422,517,994.99 142,422,517,994.99 -2.33 64,829,996,083.91 64,829,996,083.91 Net profit attributable to shareholders of the 13,573,900,132.37 25,733,777,019.25 25,726,447,236.27 -47.25 8,122,735,748.55 8,109,125,091.40 listed company Net profit net of non- recurring gain and loss attributable to 13,613,305,529.94 26,554,703,512.74 26,547,373,729.76 -48.73 8,401,303,571.04 8,387,692,913.89 shareholders of the listed company Net cash flow generated from 30,679,303,971.17 43,817,909,631.70 43,817,909,631.70 -29.98 7,474,393,433.33 7,474,393,433.33 operating activities 2022 close YoY change 2021 close 2023 close After adjustment Before adjustment (%) After adjustment Before adjustment Net assets attributable to shareholders of the 61,528,838,529.70 60,793,209,105.63 60,797,263,389.21 1.21 37,171,636,240.29 37,183,020,306.85 listed company Total assets 164,363,161,459.66 145,574,988,754.45 145,243,793,631.19 12.91 88,196,637,766.27 87,895,197,228.99 (II) Major financial indicators 2022 2021 Major financial indicators 2023 After Before YoY change (%) After Before adjustment adjustment adjustment adjustment Basic earnings per share (yuan/share) 3.0151 5.7166 5.7149 -47.26 1.8044 1.8014 Diluted earnings per share (yuan/share) 2.8737 5.4905 5.4889 -47.66 1.8044 1.8014 Basic earnings per share net of non-recurring gain and loss 3.0239 5.8989 5.8973 -48.74 1.8663 1.8633 (yuan/share) Weighted average return on net assets (%) 22.59 52.38 52.36 - 29.79 ppts 24.20 24.14 Weighted average return on net assets excluding of non- 22.66 54.05 54.03 - 31.39 ppts 25.03 24.97 recurring gain and loss (%) Note on major accounting data and financial indicators within the latest three years by the end of reporting period 8 / 293 2023 Annual Report "√Applicable" "□ Not applicable" On December 13, 2022, the Ministry of Finance issued Interpretation No. 16 of the Accounting Standards for Business Enterprises (“Interpretation No. 16”), which stipulates the following: ① The accounting treatment of deferred income tax related to assets and liabilities arising from individual transaction does not exempt initial recognition; ② The accounting treatment of the income tax impact of dividends related to financial instruments classified as equity instruments by the issuer; ③ The accounting treatment of cash-settled share-based payments changed by enterprises to equity-settled share- based payments. Among these ① is effective from January 1, 2023, and ② and ③ are effective from the date of publication. VIII. Differences between accounting data under domestic and foreign accounting standards (I) Difference in net profit and net assets attributable to shareholders of the listed company contained in the financial statements disclosed simultaneously under International Accounting Standard and China Accounting Standard "□Applicable" "√ Not applicable" (II) Difference in net profit and net assets attributable to shareholders of the listed company contained in the financial statements disclosed simultaneously under Foreign Accounting Standard and China Accounting Standard "□ Applicable" "√Not applicable" (III) Note on differences between China and foreign accounting standards: "□ Applicable" "√Not applicable" IX. 2023 major financial data by quarters Unit: Yuan Currency: CNY Q1 Q2 Q3 Q4 (Jan - Mar) (Apr - Jun) (Jul - Sept) (Oct - Dec) Operating revenue 33,244,592,718.88 40,823,564,536.77 37,352,377,483.89 27,683,527,344.98 Net profit attributable to shareholders of the 8,601,459,571.72 4,668,783,176.13 3,031,327,672.30 -2,727,670,287.78 listed company Net profit net of non-recurring gain and loss attributable to shareholders of the listed 8,504,187,971.06 4,116,120,155.25 3,021,302,115.64 -2,028,304,712.01 company Net cash flow generated from operating 2,245,474,956.52 18,910,658,621.43 -131,265,161.72 9,654,435,554.94 activities Note on differences between these quarterly data and data contained in disclosed regular reports "□ Applicable" "√Not applicable" X. Non-recurring gain and loss items and amounts "√ Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Notes (if Non-recurring gain and loss items 2023 amount 2022 amount 2021 amount applicable) Gain or loss on from disposal of non- current assets, including the reversal of 28,747,409.32 -12,315,759.20 -77,844,159.34 previously recognized impairment loss provision for assets Government grants included in current profit or loss, but excluding government grants that are closely related to the 163,223,026.68 387,940,097.37 345,025,134.17 normal operating activities of the Company, have a lasting impact on the Company's profit or loss, and to which the 9 / 293 2023 Annual Report Company is entitled under national policies and regulations. In addition to the effective hedging business related to the normal operating activities of the Company, the fair value gain and loss from held-for-trading 17,273,678.45 -130,149,063.69 54,403,941.63 financial assets and liabilities held by a non-financial company as well as gain or loss on the disposal of financial assets and liabilities The profit when the investment cost of acquiring subsidiaries, associates, and joint ventures by a company is less than the fair value of the identifiable net assets 1,551,526.45 acquired at the time of investment acquisition, which the investing entity is entitled to receive Non-operating revenue and expenses -240,774,570.85 -1,235,055,137.99 -444,426,951.82 other than aforementioned items Less: Effects of income tax 921,933.88 -156,512,227.43 163,036,399.95 Effects of minority interest (after tax) 8,504,533.74 -12,141,142.59 -7,310,612.82 Total -39,405,397.57 -820,926,493.49 -278,567,822.49 Where the Company defines an item and the item has a significant amount not listed in the Explanatory Announcement on Information Disclosure for Companies Offering Their Securities to the Public No.1 - Non-Recurring Gain and Loss Items as a recurring gain and loss item, or defines an item listed in Explanatory Announcement on Information Disclosure for Companies Offering Their Securities to the Public No.1 - Non-Recurring Gain and Loss Items as a recurring gain and loss items item, notes should be provided. "□ Applicable" "√Not applicable" XI. Items measured at fair value "□ Applicable" "√Not applicable" XII. Others "□ Applicable" "√Not applicable" 10 / 293 2023 Annual Report Section III Management Discussion and Analysis I. Operation discussion and analysis In 2023, the global economy experienced a slow recovery with a year-on-year decline in growth rates. The global landscape continued to present challenges, with major economies such as the United States and Europe maintaining stringent monetary policies. Financial markets remained volatile and uncertain, while geopolitical conflicts persisted and even escalated. Manufacturing activity was on a downturn, and international trade growth remained sluggish. Economic recovery showed significant regional disparities. Additionally, issues such as energy crises, food security, and climate change remained pressing concerns for the world. China's economy was still in a phase of transition, characterized by a dynamic, sometimes turbulent journey towards new growth drivers. With a GDP exceeding 126 trillion yuan for the year, marking a 5.2% year-on-year growth, the country maintains a prominent position among the world’s major economies. China’s contribution to global economic growth is expected to exceed 30%. Notably, exports of cutting-edge products such as electric passenger vehicles, lithium-ion batteries, and solar panels— representing the “new three”—have surpassed the trillion-yuan milestone, with an impressive year-on- year growth of 29.9%. In the reporting period, the photovoltaic industry, in which the Company operates, continued its rapid development, although prices across the supply chain significantly declined due to the release of a large supply. In contrast, the feed industry showed clear differentiation: while livestock and poultry feed maintained high levels due to high quantity of pigs and improved poultry farming, aquatic feed production decreased significantly due to subdued demand at the end market. In the context of challenging and pressured conditions, the Company firmly focused on its two main sectors: photovoltaics, and agriculture and animal husbandry. We continued to enhance and consolidate our core competencies in technology, quality, scale, and cost, achieving positive operating results. In 2023, our shipments of high-purity polysilicon and solar cell products ranked the world's first again, while module shipments entered the top five across the world (according to InfoLink Consulting). Feed sales remained steady with incremental progress, resulting in a year-on-year increase in profits. However, increased sales volume did not offset the negative effect of significant downturn in prices across the photovoltaic industry chain. Concurrently, the Company actively promoted technological innovation within the photovoltaic industry, aligning with market trends. Based on prudent principles, impairment charges were recorded for major assets related to PERC cells. The Company achieved a full-year operating revenue of 139.104 billion yuan, a decrease of 2.33% year-on-year, with a net profit attributable to shareholders of the listed company of 13.574 billion yuan, down by 47.25% year-on-year. Adjusted net profit attributable to shareholders of the listed company, excluding non-recurring gains and losses, was 13.613 billion yuan, down by 48.73% year-on-year. (I) Feed and industry chain After more than 40 years of continuous development, the feed industry has evolved into a stage of scale and centralization, toward high-quality growth. In 2023, feed producers faced heightened operational pressures due to factors including diminished profitability in farming, ongoing expansion of farming scale, and sustained declines in demand for market-oriented feed procurement. Specifically, aquatic feed production declined by 4.9% year-on-year to 23.444 million tons, affected by factors such as reduced feeding by aquaculture farms, delayed stocking, reduced stocking quantities, and even abandonment of farming. While pig feed saw a 10.1% year-on-year increase to 149.752 million tons, driven mainly by high quantity of pigs, this growth was largely from feed produced by farming conglomerates. Professional feed producers continued to face intense competition. Meanwhile, the raw material costs, a significant concern for feed producers, has been steadily rising in recent years. Although there was a slight overall decline in 2023, they remained at historically high levels with significant differentiation and substantial fluctuations. This trend placed increasingly higher demands on the purchasing capability of feed producers. The Company has consistently maintained a keen insight into emerging industry trends. Since 2020, after adopting the “quality policy” approach, we have pursued technological and marketing transformations. With the goal of “maximizing farming efficiency,” we have unified the awareness and behavior of all employees, controlling product quality through specialization, standardization, and scale across the entire process of design, manufacturing, and usage. This approach has enabled us to build core competitiveness focused on minimizing production costs, ensuring the highest product quality, and optimizing farming benefit. After nearly four years of continuous transformation and breakthroughs, we have achieved significant results in various aspects including product quality, customer recognition, benefit per person, and comprehensive costs. These accomplishments have made important contributions to the Company’s growth in profitability in recent years. In 2023, building upon the accumulated reforms 11 / 293 2023 Annual Report from previous years, the Company embarked on the initiative to create Tongwei Year of Excellence in Product. With a focus on a product positioning of “stable raw materials, and consistent quality”, the Company further advanced its feed business to serve customers in maximizing farming efficiency, yielding positive market feedback. For the entire year, the Company sold 7.4134 million tons of feed, marking a 3.05% increase compared to the previous year. 1. With the full implementation of the Year of Excellence in Product, the marketing team centered its efforts around maximizing farming efficiency, promoting the Company’s product reputation. In 2023, the Company officially launched the Year of Excellence in Product around maximizing farming efficiency. Continuing to drive marketing transformation, the Company showcased its comprehensive competitiveness and the end-farming effects of its products through means such as home- field marketing, farming competitions, and case studies. This further established and promoted the reputation of the Company’s products. In the livestock and poultry feed business, the Company continued to focus on developing large-scale customers and deepening strategic cooperation with farming conglomerates, having achieved steady sales growth through stable and excellent product quality and professional technical services. In the aquaculture feed business, the Company employed methods such as labeling digestible protein content, promising feed coefficients, conducting bait soaking experiments with users, and disclosing actual farming yields to all farmers. Through these measures, farmers were invited to supervise and verify the quality of Tongwei products, which showcased the Company’s commitment to product quality. Capitalizing on launch meeting for the Year of Excellence in Product, the Company started nationwide events including the Spring Fish Protection Competition and the Spring Seedling Culture Competition, attracting nearly 15,000 participants nationwide. These events not only addressed farmers’ challenges but also fostered solidarity during difficult times, earning widespread market recognition for the Company. As a result, the Company's aquaculture feed business achieved outstanding operational results, particularly evident in the fourth quarter with a remarkable 15% year-on-year increase in sales volume despite the overall industry downturn. 2. Maintaining a commitment to stable raw materials and consistent quality, the procurement team prioritized cost competitiveness to enhance the comprehensive competitive edge of the supply chain. Faced with the challenges imposed by substantial price fluctuations of commodity agricultural products in 2023, the Company guided by the quality policy and aligned with the objectives of the Year of Excellence in Product, emphasized the enhancement of cost competitiveness in its raw material procurement. This strategic focus led to continuous breakthroughs in key metrics such as raw material costs, inventory turnover days, and bulk rates, reinforcing the Company’s overall competitive advantage in the feed supply chain. In the reporting period, the Company leveraged a coordinated mechanism among technology, quality control, and procurement to secure high-quality raw materials. While ensuring product quality, the Company optimized product formulations to maximize farming efficiency for end-users. Furthermore, by giving full play to the specialized market analysis system, the Company accurately assessed market trends in raw materials, identified optimal procurement opportunities, and achieved significant cost advantages relative to the industry in the procurement of various key raw materials. The diversification and globalization of the supply chain channels have further strengthened the Company’s cost competitiveness. For many years, the Company has remained committed to strategic procurement of raw materials and sourcing directly from factories. In 2023, strategic procurement accounted for an increased proportion of 77%, with ongoing diversification of international procurement channels. The number of countries from which high-value raw materials are imported has been expanded to 18, with a year-on-year increase of 169%. This strategy has ensured the supply of key materials while reducing costs. 3. Advancing the second phase of standardization effort, the production team developed intelligent feed factories to continue optimizing production indicators. 12 / 293 2023 Annual Report Since 2020, the feed production system within the Company has begun to focus on standardization efforts. Through the participation of all staff in the first phase of standardization efforts, comprehensive measures were taken to address on-site issues, standardize VI signage, and carry out checklist management, resulting in a significant improvement in on-site management and establishing a model of standardized management in the feed industry. The second phase focuses on promoting comprehensive cost reduction and quality improvement in feed production through production automation, business digitization, and operational standardization. This has resulted in a replicable and scalable feed production management mode, paving the way for simplified production operations, transparent production management, and cost reduction with improved product quality in the industry. In 2023, building upon our established achievements, the Company maintained its focus on advancing the second phase of standardization efforts. We fully integrated the Amoeba mechanism to enhance production competitiveness indicators. Furthermore, we embarked on the independent development of intelligent feed factories by leveraging self-developed technologies, self-built systems, and our own intellectual property rights. Through standardized and intelligent production processes, we ensure leading and consistently high quality while achieving cost reduction and efficiency improvement. 4. Exploring new drivers of growth in agriculture and animal husbandry, we saw our industry chain business develop steadily and robustly. While maintaining a focus on the feed business, the Company capitalizes on opportunities presented by the shift towards intensified aquaculture and the rising demand for premium aquatic products and leverages its expertise in the fisheries sector to nurture its shrimp farming operations and expands its presence in the food market, enhancing the overall competitiveness of its agriculture and animal husbandry business. In the reporting period, the Company remained steadfast in its approach to industrialized shrimp farming, emphasizing systematic processes, farming modes, equipment optimization, production management, and engineering development. Following a philosophy of steady advancement, the Company continuously evaluated its strategies. Significant breakthroughs were made in critical core technologies, including recirculating water treatment processes, automated shrimp shell recovery, and the development of intelligent feeding systems, leading to the formation of 12 standardized operational protocols. In 2023, against the backdrop of a lack of mature, large-scale cases in the industry, the Company successfully launched the first phase of the Dongying Tongwei Fishery project with a 10,000-ton annual production capacity, making it the largest recirculating water shrimp farming base in the country. The initial 1,000- ton project achieved a yield of 15.8 kg per cubic meter, far surpassing the industry average and marking a step towards large-scale validation. In the food business sector, anchored by the Tongwei Fish brand, the Company steadfastly implements the Three Fish and One Shrimp development strategy. Embracing a commitment to high-quality positioning and the “coming and going out” brand promotion strategy, the Company has invited nearly 400 renowned catering enterprises nationwide to collaborate on long-term partnerships. Through its “going out” approach, the Company has unveiled a fresh image at various large- scale exhibitions, airports, high-speed railway stations, and urban commercial centers, comprehensively disseminating the brand value of Tongwei Food. In the reporting period, the Company’s food business witnessed a double-digit increase in sales volume for both aquatic and livestock products in the domestic market. Specifically, sales revenue from processed aquatic products surged by 64% year-on-year, while sales volumes of pork and poultry products increased by 20% and 7.8% respectively compared to the previous year. The export of tilapia maintained the Company's position as the largest supplier to the United States, with sales volumes increasing by 7% compared to the previous year. (II) PV business Building upon several years of consecutive high-speed growth, the global photovoltaic newly installed capacity in 2023 once again exceeded market expectations, reaching 444GW, a year-on-year increase of 76% (BNEF data). China made a significant contribution to the newly installed capacity, with 13 / 293 2023 Annual Report explosive growth driven by a combination of factors including unexpectedly sharp price declines in the upstream industry, accelerated construction of powerplants in the post-pandemic era, and the concentrated commissioning of large-scale wind and solar projects. China’s newly installed capacity reached 216.88GW, representing a year-on-year increase of 148% and maintaining its position as the world’s top installer for the 11th consecutive year. Despite sustained demand growth, a significant amount of new capacity was released into the market during the year, leading to a gradual emergence of supply-demand imbalance and substantial declines in industry chain prices. Given the expansive growth opportunities in the photovoltaic industry and our competitive advantages, we remain steadfast in advancing our development plan for high-purity polysilicon and solar cell businesses from 2024 to 2026. We are intensifying our investment in research and development, enhancing lean management practices, and further solidifying our global leadership in high-purity polysilicon and solar cell sectors. Additionally, we continue to expand our module business both domestically and internationally, leveraging high-quality photovoltaic products to drive global energy transformation. 1. High-purity polysilicon In 2023, the high-purity polysilicon segment experienced a peak in the release of new production capacity, leading to a rapid shift in the supply-demand relationship from tight to loose. As a result, product prices significantly declined. According to statistics from the National Ministry of Industry and Information Technology, domestic production of high-purity polysilicon exceeded 1.43 million tons in 2023, representing a year-on-year increase of 66.9%. According to Antaike, the average price of monocrystalline dense materials decreased from 176,200 yuan/ton at the beginning of the year to 58,300 yuan/ton at the end of the year, marking a decline of 66.91%. The industry as a whole faces operational pressure and notable differentiation. Some companies struggled with unsold products, operational losses, and were compelled to postpone or cancel investment projects. As a global leader in high-purity polysilicon, the Company has a current production capacity of 450,000 tons [1] and additional capacity of 400,000 tons under construction. In the reporting period, the Company continued to strengthen and enhance its core competitive advantages under the themes of safety and stability, improvement and enhancement, and team building. Achieving full production and sales capacity for high-purity polysilicon throughout the year, sales reached 387,200 tons, marking a year-on-year increase of 50.79%. The Company's global market share surpassed 25%. Safety in production and stable operations have remained the foremost priorities in the high-purity polysilicon manufacturing. In recent years, the Company's high-purity polysilicon segment has experienced rapid growth, leading to a significant increase in projects, organizational structure, and personnel. This expansion has resulted in heightened requirements for production management. In the reporting period, the Company remained focused on ensuring safety and stability by establishing comprehensive standards and protocols. It prioritized enhancing the risk identification and emergency response capabilities of all employees as part of its safety initiatives. By continually refining its distinct safety management system, the Company achieved a notable milestone of zero severe production accidents for the year. Regarding capacity development, the 120,000-ton high-purity polysilicon project of Yongxiang Energy Technology reached its full capacity during the fourth quarter of the reporting period. Additionally, the Company efficiently progressed with the construction of the 200,000-ton high-purity polysilicon projects in Yunnan and Inner Mongolia, utilizing the eighth-generation Yongxiang Method' as planned. The Yunnan project, the world's first 200,000-ton project in the field of high-purity polysilicon, is expected to commence production in the second quarter of 2024. The Inner Mongolia 200,000-ton project is projected to commence production in the third quarter of 2024. Upon completion, the Company's [1] The completion of some high-purity polysilicon projects and equipment upgrades and renovations have resulted in production capacity increase, and as of the end of the reporting period, the Company's high-purity polysilicon production capacity reached 450,000 tons. 14 / 293 2023 Annual Report in-production capacity for high-purity polysilicon will reach 850,000 tons. With the continuous expansion of its high-purity polysilicon capacity, in the reporting period, the Company also planned supporting metallurgical-grade silicon projects in Inner Mongolia and Sichuan. While ensuring raw material supply for the Company, these projects deeply support the iterative upgrade of the industrial chain, aiming to create the most competitive integrated photovoltaic industry structure. Based on years of operational experience, continuous research and development investment, and technological breakthroughs, the Company has continuously optimized its product quality and cost levels. Currently, the monthly output of N-type products has accounted for over 90% of the total monthly output. The 1,000-ton/year electronic-grade polysilicon products, usable for the semiconductor industry, have passed verification by domestic and overseas customers, and overseas deliveries have been achieved. In 2023, the Company concentrated on tackling technical bottlenecks and addressing specific challenges through dedicated research initiatives. This resulted in further decreases in several consumption indicators. In the reporting period, the average production cost of high-purity polysilicon products decreased to below 42,000 yuan per ton, significantly below the industry average. The Company has also maintained long- term cooperation relationships with customers through equity partnerships, long-term contracts, and other models. This has led to the formation of a stable and high-quality customer base. Thanks to its excellent product quality, cost control capabilities, and stable supply chain partnerships, the Company's high-purity polysilicon business recorded a net profit of over 45,000 yuan per ton in 2023, despite the significant price reductions in the product. This demonstrates its strong risk resilience and continues to solidify its position as a global leader in high-purity polysilicon sector. 2. Solar cells The solar cell segment saw a surge in the expansion of N-type production capacity in 2023. With the gradual release of TOPCon cell capacity, this type rapidly captured market share, thereby compressing the market space for PERC products. With the increased supply of N-type cells, the prices have also plummeted significantly, with a decrease of up to 60% in prices throughout the year, according to CPIA. The Company stands as the global leader in solar cell manufacturing and sale, maintaining its top spot in global solar cell shipments for seven consecutive years, according to InfoLink Consulting. It leads the industry in capacity, production metrics, research and development, among other areas. In the reporting period, the Company efficiently advanced the construction of N-type solar cell capacity, closely monitoring market supply and demand dynamics, seizing market opportunities, and achieving full production and sales. Total solar cell sales for the year reached 80.66 GW (including self-use), marking a year-on-year increase of 68.11%. As a leader in the development of TOPCon PECVD technology, the Company excels in indicators such as conversion efficiency, yield, and non-silicon costs. It has been instrumental in driving the gradual adoption of PECVD technology as an industry standard. According to InfoLink Consulting, by the end of 2023, over half of the constructed and planned capacity in the industry utilizes this technological route. In the reporting period, the Company employed cutting-edge technologies including high-resistance emitters and advanced metallization for its TNC cells which achieve an average conversion efficiency of 26.26% in the latest mass production. The modules made of these cells showcased a remarkable power increase of over 30W compared to traditional PERC double-sided modules, with a corresponding enhancement of 3- 5% in electricity generation per cell. Alongside these advancements, the Company implemented refined management practices to optimize production processes and reduce consumption. As a result, non-silicon costs have now decreased to approximately 0.16 yuan/watt. As the cost-effectiveness of TNC cells becomes increasingly evident, market demand is rapidly surging. In response, the Company has advanced the upgrade of existing PERC capacity and the construction of new TNC capacity. It is anticipated that approximately 38GW of PERC capacity will be gradually transformed by 2024, with an additional 16GW and 25GW of TNC cell capacity to be added at the Meishan and Shuangliu Bases, respectively. By the end of 2024, the TNC cell capacity is projected to exceed 100GW, ensuring the Company’s leading position 15 / 293 2023 Annual Report in capacity structure. In terms of new cell technologies, the Company closely monitors market changes and maintains parallel development across multiple technological routes to ensure its leading position in the industry. In the reporting period, the Company implemented cost-reducing measures such as introducing 110- micrometer thin silicon wafers, low-wet-weight silver-coated copper pastes, and 0BB technology in the THC pilot line. Simultaneously, it sought differentiation breakthroughs in copper interconnect, achieving positive progress in areas such as patterning, metallization, and product reliability. Combined with its advanced module technology, the Company broke the power record for HJT modules six times, with the highest power exceeding 755W (210-66 format). Meanwhile, the Company continues to increase its R&D investment in cutting-edge technologies such as back-contact cells, perovskite/silicon stacked cells, and has achieved phased results. Among them, the highest efficiency of the P-type TBC pilot line batch reached 25.51%, and the highest efficiency of the N-type TBC pilot line batch reached 26.66%. The efficiency of small-size perovskite/HJT stacked cells reached 33.08%. To continually leverage technological innovation for enhancing corporate competitiveness, the Company embarked on constructing the Tongwei Global Innovation R&D Center in the reporting period, with the center expected to be operational in 2024. The center is positioned to explore various potential breakthroughs in mainstream photovoltaic technologies. Upon completion, it will stand as an integrated R&D workshop boasting the industry's largest workshop area, highest pilot capacity and the most upgradable capabilities. It will be complemented by advanced material testing and product reliability testing centers. 3. Modules In 2023 which marked the first full operational year for our integrated module business, we achieved remarkable success amidst a fiercely competitive market landscape. Our module business demonstrated significant advancements in capacity, technology, and market expansion: rapid expansion of production capacity ensured effective quality and supply; comprehensive adoption of advanced technologies further bolstered product performance and competitiveness; strengthened market development capabilities and brand influence led to a breakthrough in sales volume, reaching 31.11GW for the full year, a remarkable year-on-year increase of 292.08%. According to InfoLink Consulting, our shipment volume entered the global top five. In 2023, the Company saw the successive operation of three advanced module manufacturing bases in Yancheng, Jintang, and Nantong. Leveraging digitalization, informatization, and intelligent production lines, as well as a comprehensive quality management system, we maintained at the forefront of the industry in terms of production and operation efficiency, and product quality control capabilities. Additionally, we have obtained multiple industry-recognized certifications, including ISO9001 Quality Management System, ISO45001 Occupational Health and Safety Management System, ISO14001 Environmental Management System, IEC62941 Photovoltaic Modules for Ground-Mounted Power Stations, and SA8000 Social Responsibility System. In the reporting period, the Company built a rich product matrix encompassing differentiated cell technology routes such as TPC, TNC, THC, as well as diverse module technologies. Additionally, it has completed the development of high-value rectangular modules, while introducing efficient methods such as double-plated glass, reflective busbars, and gap coating films. These measures are expected to meet the increasingly diverse application scenarios in the global photovoltaic installation landscape and the demand for higher-power modules from end customers. They lay a solid foundation for the further breakthrough of the Company's module business in various markets worldwide. In the reporting period, the Company seized the opportunity presented by the construction of large- scale wind and solar bases in China. Leveraging its advantages in quality, quantity, and supply within the industry chain, the Company successfully secured bids for multiple ground-mounted power station projects, including those with major state-owned enterprises such as China Resources Power, Three Gorges, and Power China. It established long-term strategic partnerships with large-scale state-owned 16 / 293 2023 Annual Report clients while developing relationships with provincial energy entities and major private enterprises, achieving comprehensive coverage of domestic centralized customers. In the domestic distributed market, the Company maintained the strategy of focusing on key opportunities. It deepened cooperation with major platform customers such as Skyworth, TrinaPower, Chint Aneng, and Sungrow, accelerating the deployment of marketing channels both domestically and internationally. This rapid outreach to customers significantly increased market share, with annual sales in the distributed market reaching 9.3GW. Both sales volume and benefit per person were among the highest in the industry. In 2023, intensified competition in overseas markets coupled with international trade barriers and geopolitical conflicts exerted significant pressure on the export of solar modules from China. To navigate these challenges, the Company focused on global brand promotion, enhancing key market channels, exploring untapped markets, and maintaining relationships with core customers. We consistently ranked on the BNEF Tier1 PV Module List, established an industry-leading supply chain traceability system from polysilicon to modules, and obtained universally recognized certifications such as product carbon footprint, Ecovadis, UL, and over 20 country-specific certifications. Additionally, we successfully onboarded international renowned clients and secured key projects, including signing our first 100MW overseas ground-mounted solar station. With these achievements, our Tongwei Module brand has set sail across six continents, firmly establishing us as a major global player in the solar module supply industry. 4. Aquaculture-Photovoltaic Integration PV powerplants In the reporting period, the Company continued to focus on the development and construction of large-scale Aquaculture-Photovoltaic Integration bases. Through systematic cost control and the reserve of high-quality water surface resources, it has created an “ecological aquaculture + green energy” model with core competitiveness, which can promote the coordinated development of industries, and moderately develop tourism, leisure, and popular science areas. This has formed an organic integration of primary, secondary, and tertiary industries, creating the Tongwei Solution in line with the new fisheries, new energy, and new rural construction. This has effectively improved the added value of the industry. By the end of 2023, the Company constructed 54 PV plants basically supported by Aquaculture-Photovoltaic Integration with a cumulative installed capacity connected to the grid being 4.07GW. The electricity settlement amount in the year was 4.432 billion kWh, reducing 3.30 million tons of carbon emissions. Leveraging its extensive expertise in the two major businesses, the Company has innovatively developed a flexible support system solution with large span, high clearance, and zero deflection. This system not only enhances the power output of floating photovoltaic modules but also ensures a reliable environment for underwater fishing operations. In the reporting period, the Company collaborated with a team from Central South University to propose standards for photovoltaic flexible support systems. This initiative marks another milestone following the Company's leadership in the development of the world's first Guide for Design and Installation of Photovoltaic Flexible Support Structures, making it the pioneer in yet another photovoltaic flexible support standard. Moreover, this proposal represents the first-ever photovoltaic flexible support standard adopted by the International Electrotechnical Commission (IEC). Additionally, the 100MW Aquaculture-Photovoltaic Integration solar power project in Taishan was selected as a model case for Improving the Efficiency of Land Use by the National Development and Reform Commission and the National Energy Administration. As of the end of the reporting period, the Company has obtained 29 patents related to flexible support structures and 27 patents related to automated installation equipment for solar modules. In the reporting period, the Company aligned with national directives aimed at expediting the establishment of a robust green, low-carbon, and circular economic framework. Leading the industry, we spearheaded the launch of China's green certificate trading, and through innovative long-term collaborations in green electricity trading, we aimed to expand the adoption of green energy. These efforts contribute to the swift advancement of the domestic green energy market. With the on-going development of technologies in the PV industry, the Company will further improve the economic benefits of the Aquaculture-Photovoltaic Integration model through the use of efficient modules, advanced designs and automatic construction. By adhering to the scale, cluster and benefit 17 / 293 2023 Annual Report principle, the Company will advance the implementation of more Aquaculture-Photovoltaic Integration projects for driving the fishery transformation, and producing more clean energy, thereby making its own contribution to the green development of the country while achieving its economic benefits. II. Industries where the Company operated in the reporting period (I) Feed industry The feed industry serves as a pivotal link between agriculture, animal husbandry, and livestock processing industries. It boasts the highest level of industrialization within China's agricultural sector and stands as the material foundation for modern animal husbandry. It has made significant contribution to providing ample high-quality food for humanity. After more than 40 years of continuous development since the Opening-up and Reform policy, the feed industry has developed a system with complete categories and evolved into a stage of scale and centralization, toward high-quality growth. Depending on the animals being fed, current feed mainly comprises pig feed, poultry feed, aquatic feed, ruminant feed, pet feed, and other types. Among them, livestock and poultry feed accounts for approximately 85% of the total feed volume, with relatively small differentiation and a mature market. As the proportion of self- produced feed by farming customers increases, market competition intensifies. Aquatic feed represents about 8% of the total feed volume. With the push for market competition and downstream aquaculture integration, the Matthew effect is evident in the aquatic feed industry, leading to a continuous increase in the concentration of top-tier players. In the reporting period, the feed industry presented the following characteristics: 1. Feed production maintained steady growth, characterized by notable differentiation among various types and livestock and poultry feed notably driving the overall volume increase. In the reporting period, both the output value and total production volume of China's feed industry continued growing steadily. Notably, pig feed and poultry feed recorded impressive growth rates, making significant contributions to the overall increase in output. However, there was a year-on-year decline in the production volume of aquatic feed. According to China Feed Industry Association, in 2023, the total output value of China's feed industry reached 1,401.83 billion yuan, representing a year-on-year growth of 6.5%. Specifically, the output value of feed products amounted to 1,272.11 billion yuan, marking a year-on-year increase of 7.7%. Throughout the year, the total production of industrial feed in China amounted to 321.627 million tons, marking a 6.6% year-on-year increase. This comprised 149.752 million tons of pig feed, indicating a 10.1% year-on-year growth; 127.852 million tons of poultry feed, reflecting a 5.35% year-on-year increase; 16.715 million tons of ruminant feed, showing a 3.4% year-on-year growth; 23.444 million tons of aquatic feed, experiencing a 4.9% year-on-year decline; 1.463 million tons of pet feed, witnessing an 18.2% year-on-year increase; and 2.402 million tons of other feed, with a 7.6% year- on-year growth. 2. As competition of overall capabilities among companies intensifies, industry concentration has further heightened. In the reporting period, major livestock species in the farming industry, such as pigs and aquatic products, generally operated at a loss. Specifically, the pig industry experienced persistently low prices with minimal fluctuations, resulting in the industry's first annual loss in several years. Meanwhile, certain aquatic products faced pressure from both domestic oversupply and a surge in overseas imports, leading to a significant decline in breeding willingness among farmers. The cash flow of livestock farmers remained under sustained pressure, posing significant challenges for feed producers in terms of sales and receivables. Although raw material prices in the industry generally declined year-on-year, they exhibited significant fluctuations in the reporting period, placing higher demands on the purchasing expertise of feed producers. Overall, as the industry continues its trend towards scale and centralization, the demand for feed producers to enhance their comprehensive competitive capabilities in branding, technology, funding, procurement, production, and other aspects remains on the rise. Consequently, weaker small and medium- sized companies may gradually exit or undergo consolidation. According to China Feed Industry Association, China had 1,050 feed producers of capacity greater than 100,000 tons in 2023, with an increase of 103 from the previous year; the feed output from these producers reached 196.473 million tons for a year-on-year increase of 13.0%, accounting for 61.1% of the total feed output in China, for a year- on-year growth of 3.5 percentage points. 3. The continuous promotion of reduction and substitution was diversifying the feed formulation structure and accelerating the pace of product innovation. The main raw materials for feed production include soybeans (soybean meal) and corns. China heavily relies on overseas imports for soybeans, with a self-sufficiency rate of less than 20%, which poses 18 / 293 2023 Annual Report a significant threat to the country's long-term food security. As a result, seeking alternatives to soybean meal has become a key strategic direction for the development of the feed industry in China. In the reporting period, the Ministry of Agriculture and Rural Affairs officially issued the Three-Year Action Plan for Reducing and Substituting Soybean Meal in Feed, which clearly outlines goals of low protein, low soybean meal, diversification, and high conversion rate, and aims to guide the feed and livestock industries in reducing the use of soybean meal. Additionally, the National Animal Husbandry Services has compiled technical guidelines for reducing and substituting soybean meal in the feed of pigs, beef cattle, sheep, and grass carp. Driven by policy incentives, industry players are continuously optimizing feed formulations, leading to a trend of diversification in formulation structures. According to China Feed Industry Association, in 2023, domestic feed producers witnessed a year-on-year decrease of 11.8% in soybean meal consumption. The proportion of soybean meal in compound feed and concentrated feed decreased by 2.6 percentage points compared to the previous year and the consumption of other meals including rapeseed meal and corn gluten meal rose by 7.8% compared to the previous year. Alongside formulation optimization, the innovation in new feed products has surged. In 2023, a notable increase was observed, with 5 certificates issued for new feed additives and 1 for a novel protein feed. Moreover, 9 feed ingredients were incorporated into the Feed Ingredient Catalog, and 5 new feed additive varieties into the Feed Additive Catalog. Additionally, the applicability scope was widened for 1 feed ingredient and 2 feed additive varieties. (II) PV industry PV is one of the strategic emerging industries in China. The photovoltaic industry has become an important guarantee for global energy transformation and green development, growing much faster than economic development and having huge market space. After years of twists and turns in the development, China's photovoltaic industry has made a significant leap forward from “following” or “keeping pace” to “leading the track”, and formed a complete industry chain with significant global competitive advantages, making important contributions to the country and even the world's leapfrog development of renewable energy. Against the backdrop of global energy transformation, with the continuous implementation of energy conservation, emission reduction, and green development policies at home and abroad, the industry is expected to maintain high-speed development in the future. In the reporting period, the PV industry presented the following development characteristics: 1. The prices across the industrial chain saw a notable downturn, while installations surpassed expectations yet again In recent years, with the rapid increase in demand for photovoltaic installations, a massive influx of capital has poured into the photovoltaic industry, accelerating capacity expansion. By the end of 2023, the nominal capacity of each segment in the photovoltaic industry chain had exceeded 800 GW. With the concentrated release of industry capacity, prices across various segments of the industrial chain have rapidly declined in the reporting period. According to InfoLink Consulting, by the end of 2023, the average selling prices of high-purity polysilicon, silicon wafers, solar cells, and modules had fallen by 80%, 58%, 60%, and 45% respectively compared to the beginning of the year. In the fourth quarter of 2023, prices of silicon wafers, solar cells, and modules reached historic lows, with module prices entering the “1 yuan” era, further enhancing the economic viability of photovoltaic power generation. Fueled by market dynamics and policy incentives, global demand for photovoltaic installations continues to experience robust growth. According to BNEF), the world's newly installed PV capacity in 2023 reached 444 GW, marking a year-on-year increase of 76%. Data from the National Energy Administration also reveals that in 2023, the newly installed photovoltaic capacity in China soared to 216.88GW, marking a remarkable 148.1% year-on-year increase, far exceeding initial market projections. Notably, in December alone, the new capacity surpassed 50GW. With cumulative PV installations now surpassing hydropower, photovoltaic energy has emerged as China's second-largest electricity source. 2. The industrial chain faced a severe supply-demand imbalance, leading to a clear trend of survival of the fittest. Driven by robust end-user demand and continuous release of newly-built capacity, each segment of the industrial chain witnessed significant growth in output in the reporting period. According to China Photovoltaic Industry Association, in 2023, China's production of polysilicon, silicon wafers, solar cells, and modules reached 1.43 million tons, 622GW, 545GW, and 499GW, respectively, with year-on-year growth rates of 66.9%, 67.5%, 64.9%, and 69.3%. Against this backdrop, intensified competition along the industrial chain has led to rapid price declines, causing a reduction in corporate profitability. Some companies already experienced operational losses, while market financing notably tightened. The survival space for small and medium-sized enterprises further diminished, with accelerated elimination of outdated 19 / 293 2023 Annual Report industry capacity looms. Additionally, there is a risk that new capacity plans may not materialize. According to statistics, nearly ten listed companies announced delays or cancellations in capacity production in the reporting period. Meanwhile, top companies leveraging advanced capacity, cost management, cash reserves, and talent resources, demonstrated greater resilience during the “reshuffling” of the industrial chain. As a result, they further increased their market share, solidifying a market landscape where the strong become stronger within the industry. 3. The photovoltaic technology experienced vibrant growth, with the industrial advancement of N-type technologies, led by TOPCon, accelerating. In the reporting period, N-type technologies rapidly gained traction due to their high efficiency, low degradation, and low power temperature coefficients. At the industry front, according to InfoLink Consulting, N-type cell capacity represented over 95% of the newly installed capacity in 2023 and the majority of this capacity was attributed to TOPCon cells. By the end of 2023, N-type capacity had surged to account for 58% of the total industry capacity, marking an increase of 39 percentage points compared to 2022. At the market front, SMM data reveals that N-type module tendering volume surged to 104GW in 2023, representing 37% of the total domestic tendering volume. Moreover, the share of monthly awarded volume skyrocketed from 14% in January to 67% in December. The comprehensive substitution of N-type technology for P-type technology is unstoppable. At the same time, the higher quality standards, complex production processes, and diverse sub-technologies of N-type products impose greater requirements on companies’ R&D capabilities, process control levels, and production management abilities. 4. Chinese companies explored international opportunities in the context of “Chinese manufacturing for the world”. In the reporting period, the Chinese photovoltaic industry maintained its undisputed global leadership in the industrial chain, playing a pivotal role in driving new photovoltaic installations worldwide. In 2023, China maintained a global market share of over 70% in each segment of the photovoltaic industry chain. Exports of silicon wafers, solar cells, and modules from China saw significant year-on-year growth of 93.6%, 65.5%, and 37.9% respectively, reaching a total export value of 48.48 billion USD. Particularly noteworthy is that solar cells have emerged as one of China's three top export categories. However, since 2023, certain European and American countries have implemented export restrictions and industrial traceability measures on China's photovoltaic industry, and also introduced extensive support policies for their domestic photovoltaic manufacturing sectors. Additionally, various international crises such as the Red Sea crisis and conflicts in the Middle East have disrupted the stability of cross-border trade. Consequently, many Chinese photovoltaic companies have started exploring new avenues for growth, including establishing manufacturing facilities overseas. Several top companies have announced plans to build new photovoltaic capacity in regions including the United States, the Middle East, and Vietnam. Moreover, there is a noticeable trend of collaboration among upstream and downstream companies in the industry chain venturing into international markets. III. Businesses in the reporting period Adhering to the vision of For Better Life and the corporate purpose of Striving for Excellence, Contributing to Society, the Company mainly focuses on agriculture and new energy, thus forming a business model of Agriculture (fishery) + PV integration and synergy. Its main businesses and their positions in the industrial chain are shown in the figure below: 20 / 293 2023 Annual Report PV power generation Monocrystalline Monocrystalline Polysilicon Monocrystalline Monocrystalline silicon cells silicon modules silicon rods silicon wafers Livestock and Aquaculture-Photovoltaic poultry feed Integration powerplants Livestock and Livestock and poultry babies Livestock and poultry husbandry poultry processing Aquatic seedlings Aquatic feed Aquatic processing Aquatic husbandry Aquatic husbandry Note: Core businesses of the Company are in the dashed boxes (I) Main businesses and the operation models In agriculture, the major business is the research and development, production and sales of aquatic feed, livestock feed and other products to meet the needs of aquatic animals and livestock for growth. Aquatic feed has always been the core product and the main profit source of the Company in agriculture and animal husbandry business group. As of the end of the reporting period, the Company owned more than 80 subsidiaries and branches involved in feed business with a business model of adopting on-site production and establishing a peripheral sales coverage, while providing effective technical, financial and other supporting services to farmers. Around the feed business, the Company was actively engaged in seed breeding, husbandry, animal healthcare, food processing and trade which further completed the industry chain and enhanced its comprehensive strength. In new energy, the Company focuses on the research, production, and sales of high-purity polysilicon and solar cells. As of the end of the reporting period, the Company had an annual capacity of 450,000 tons for high-purity polysilicon, an annual capacity of over 95 GW for solar cells [2], and an annual capacity of 75 GW for modules [3 ]. The Company has manufacturing sites in Leshan, Baotou and Baoshan for producing high-purity polysilicon products with locally sourced raw materials which are delivered to downstream manufacturers of silicon wafers. In recent years, the Company has signed long-term sale contracts with silicon wafer manufacturers. Regarding solar cells, the manufacturing sites in cities such as Shuangliu, Jintang, Meishan and Hefei have their production plans arranged directly according to the market demand with the products used for manufacturing of solar modules within the Company and also sold to the both domestic and international manufacturers of modules. Leading technologies, quality and cost control have allowed the Company to serve top ten PV module manufacturers across the world and secure a long-term leading position in the industry. In terms of modules, relying on years of accumulation in technology and market, and combined with the synergy benefit from high-purity polysilicon and solar cells, it has established a competitive and large-scale module business system to provide high-quality Tongwei module products for centralized and distributed PV systems across the globe. Customers cover major domestic central state-owned power generation groups and more than 40 countries and regions overseas. On the comprehensive application, the Company focuses on the development and construction of [2] In response to industry trends, the Company decommissioned some of its solar cell capacity while upgrading and expanding some other capacity. With the new TNC cell project taken into account, the Company currently possesses a cumulative high-efficiency solar cell capacity of 95GW. [3 ] Some workshops of the 25GW high-efficiency photovoltaic module manufacturing base project in Nantong are planned for phased commissioning. Simultaneously, certain module projects are undergoing expansions based on economic viability principles and on existing infrastructure. As of now, the Company has a total module production capacity of 75GW. 21 / 293 2023 Annual Report large-scale "Aquaculture-Photovoltaic Integration" bases, strives to create a model of ecological farming coupled with green energy and strengthens the coordinated development of industries. By screening high- quality water surfaces and for ensuring electricity consumption, the Company explores novel aquaculture ways with on-going advancements of the Aquaculture-Photovoltaic Integration bases in terms of scale, professionalism and intelligence, which are expected to bring new profit sources for the Company, farmers and other partners. (II) Market positioning In terms of agriculture and husbandry, the Company focuses on the scale-based professional development of the feed business, with an annual feed capacity of over 10 million tons, and its sales network covering most parts of the country and Southeast Asian countries such as Vietnam, Bangladesh, and Indonesia. These make it a leading aquatic feed producer and an important livestock feed producer in the world. Specifically, the Company has been holding a leading position in the sale volume of aquatic feed, i.e., its core product. As a Key Leader in Agricultural Commercialization and a National Enterprise Technology Center, the Company has received honors like the Second Prize of National Scientific and Technological Progress Award, China Well-Known Trademark and China Quality Award Nomination Prize. With high-quality products and efficient services for the years, the Company is well recognized in the industry. In the field of photovoltaics, the Company has a production capacity of 450,000 tons of high-purity polysilicon, 95GW of solar cell capacity, and 75GW of module capacity, with world-leading product cost, quality, and efficiency. It is an important participant and driver in the global photovoltaic industry. As of now, the Company’s high-purity polysilicon production has ranked first in the world for several consecutive years, with a global market share of over 25%. As a specialized solar cell producer, the Company's cell shipments have been the world's number one for 7 consecutive years since 2017 (according to InfoLink Consulting), and became the first company in the industry to accumulate over 200GW of cell shipments. In terms of modules, the Company's shipment volume entered the global top five in 2023, serving clients that include major domestic state-owned power generation groups and numerous countries abroad. According to its production capacity planning, by 2024-2026, the Company's high-purity polysilicon capacity will be expected to reach 800,000-1,000,000 tons, solar cell capacity reach 130- 150GW, and module capacity 80-100GW. The coordinated development and progress of all businesses will continue boosting the company's industrial chain advantages and its core competitiveness will be further enhanced, contributing to the global effort into carbon neutrality. IV. Analysis of the core competitiveness in the reporting period "√Applicable" "□ Not applicable" (I) Clear strategic planning and positioning The Company focuses on technological innovation and intelligent manufacturing in the main stages of PV industry, advances the large-scale application of clean energy with zero emission, is committed to creating a green healthy aquatic industrial chain to meet consumer demand for safe food, and makes every effort to provide the public with high-quality products in all industries closely related to human life and continuously improve the quality of human life. Based on the above strategic positioning, the long-term development goal of the Company is "a world-class safe food supplier and a world-class clean energy operator", and the short and medium-term development plan is "to build and consolidate the leading position of global high-purity polysilicon, solar cells and aquatic feed." (II) Leading capabilities of technical research and development Regarding science and technology as the primary productive force, the Company attaches great importance to technology research and development. For each business group, it has built a R&D team led by experts with State Council Special Allowance and supported by increased investments, i.e., 10.419 billion yuan over the latest three years, with plenty of achievements applied in the market. This has helped the Company create value. The Company’s technology center in the agriculture and animal husbandry has a National Enterprise Technology Center approved by five ministries and commissions including the National Development and Reform Commission and the Ministry of Science and Technology. After years of development and operation, the Center has established a complete organizational structure and operating mechanism for technological research and innovation, with specialization in animal nutrition and feed, animal breeding and cultivation, animal health care, automated farming facility project, aquatic and livestock product processing, and other research and technology integration related to biotechnology. By transforming 22 / 293 2023 Annual Report innovative research results into actual productivity, the Center provides a critical support for the Company's development. The aquatic product research institute, special aquatic product research institute, livestock and poultry research institute, animal health care research institute, facility fishery engineering research institute, aquatic engineering center and testing center under the Center provide effective guide on innovations with clear goals and detailed tasks and ensure the innovation results. As of the end of the reporting period, the Company held 772 valid patents in the agriculture and animal husbandry business group, led or participated in the formulation or revision of 20 national and industry standards, and received honors such as the Second Prize of the National Science and Technology Progress Award. The Company established a Photovoltaic Technology Center based on its research system in various photovoltaic sectors. The center includes the branches of national technology centers at subsidiaries such as Tongwei Solar (Chengdu) Co., Ltd. and Yongxiang Co., Ltd. It is supported by a research team primarily consisting of industry experts. The center coordinates the joint R&D and integration of technologies in various parts of the industry chain, having made technological achievements that rank the top level in the industry. In terms of high-purity polysilicon, after years of development, the Company has made a number of achievements with independent intellectual property rights in the core technology fields such as cold hydrogenation, large-scale energy-saving rectification, high-efficiency reduction, tail gas recovery, trichlorosilane synthesis and anti-disproportionation, making it at the leading position in the industry regarding all consumptions per unit of production. The share for N-type polysilicon has increased dramatically. In terms of solar cells, the Company has gained a number of technological achievements with independent intellectual property rights in core fields such as TNC and THC cells. It has been an industry leader when it comes to the conversion efficiency of THC, TNC and TBC cells from mass production. In terms of solar modules, in the reporting period, the Company maintained its focus on R&D efforts for TNC technology. It successfully introduced multiple technology upgrades, including double- glass modules, reflective busbars, gap film coating, and encapsulation with adhesive film. Furthermore, advancements were made in areas such as 0BB technology and edge passivation. As of the end of the reporting period, the Company held cumulative total of 1,823 valid patents in the photovoltaic and new energy manufacturing sector. Throughout the year, the Company's involvement in developing flexible monocrystalline silicon solar cell technology led to its publication in Nature, earning the cover spot for the respective issue. Additionally, the Company's leadership in tube-type PECVD technology resulted in two features on the cover of the 2023 annual and March monthly issues of Progress in Photovoltaics (PIP) magazine. The innovative achievement of China's tube-type PE-Tox&Poly in the industry filled a significant gap and garnered widespread recognition internationally, marking a breakthrough and leadership in the TOPCon cell manufacturing technology segment. Furthermore, Tongwei's High-efficiency Silicon Passivated Contact (TNC) technology was recognized for its pioneering and leading technological advancements and was successfully selected for inclusion in the 2023 Photovoltaic Industry Innovation Achievement Promotion Catalog by the China Photovoltaic Industry Association, making it the sole TOPCon cell technology selected within the industry. In the reporting period, the Company constructed the Tongwei Global Innovation R&D Center in Shuangliu, Chengdu. Aligned with the Company's strategic objectives, the center focuses on developing high-efficiency monocrystalline silicon cells and reliable modules. Research areas cover key future photovoltaic technologies, including TNC, THC, and TBC cells and modules, as well as perovskite/silicon stacked solar cells/modules and copper interconnect metallization technology. This initiative aims to provide technical support and drive the Company's technological advancements over the next 5, 10, or even longer-term periods, while also contributing to the broader technological advancement of the industry through Tongwei's efforts. (III) Scale and cost advantage The Company is a national key leading enterprise in agricultural industrialization, with presence across China and Southeast Asia, and annual feed capacity of more than 10 million tons, which makes it a leading aquatic feed producer and an important livestock feed manufacturer in the world. It has intensive advantages in raw material purchasing, production organization and market expansion. In the photovoltaic business group, the Company has established an annual production capacity of 450,000 tons for high-purity polysilicon, with an additional 400,000 tons currently under construction. The investment cost per ten thousand tons has decreased to 500 million yuan, and consumption indicators have shown consistent reductions. In the reporting period, the average production cost declined to below 42,000 yuan per ton. In terms of solar cells, through the upgrading of existing projects and the introduction of new production capacities, it is projected that by the end of 2024, the Company will reach a production 23 / 293 2023 Annual Report capacity exceeding 100GW for N-type cells, which will bolster the scale effect, with further optimization of product technology and dimensional structure, thereby fortifying the competitive advantage in costs. In terms of solar modules, the Company maintains a production capacity of 75GW, with all quality indicators consistently leading the industry. Thanks to the dual drivers of comprehensive industrial support and technological innovation, our production costs remain at the forefront. (IV) Quality and brand advantages Since its inception, the Company has developed a series of formula feeds that can meet the needs of various aquatic animals through continuous R&D and improvement. After years of tests in the market, the feed quality and market services of the Company have been highly recognized by farmers, which has created one of the iconic brands in the domestic aquatic feed industry. At the same time, the Company has made great efforts to build a well-known fresh fish brand — Tongwei Fish, and established aquatic and livestock food processing bases in Hainan and Sichuan for processing food in strict accordance with the requirements of the HACCP quality management system. As a result, the full-cycle quality monitoring from source to dinner table has been realized, which has effectively enhanced the value and competitiveness of the industrial chain. The Company has improved the quality of its polysilicon products by developing technologies for self-control of reduction processes, multiphase flow, cascaded utilization of reduction thermal energy, and boron/phosphorus/carbon impurity removal. Its product quality is top-notch in the industry. The conversion efficiency, yield rate, chip rate, CTM value, and other indicators of solar cells from the Company are leading in the industry and have been widely recognized by customers, demonstrated by multiple professional certifications at home and abroad. In terms of the solar modules, Tongwei's modules consistently maintain Tier 1 status in Bloomberg's New Energy Finance Global PV Module Manufacturers list. Our products have obtained certifications across Europe, South America, the Middle East, and the Asia-Pacific region, totaling 32 system/product certificates from authorities like TUV and CQC. Honored with the Platinum Award at the first Taihu Awards for Green Excellence, Tongwei is recognized as a leader in the photovoltaic module field for its Low Carbon Contribution and Outstanding Quality. With our products reaching over 40 countries and regions worldwide, including major domestic state-owned power generation groups, our brand value continues to shine. (V) Unique Aquaculture-Photovoltaic Integration model Supported by the unique advantage of resource integration at the end customers, the Company has created an innovative development model where solar electricity is generated above the water and fish farmed under the water, which allows the green combination of intelligent fishery and clean energy generation. In terms of fishery, the Company guides the intensive, intelligent and efficient development of aquaculture through effective water surface modification, rational application of fishery facilities, and optimization and innovation of aquaculture models. In terms of PV power generation, the Company adheres to the cost strategic planning, and continuously reduces the installed cost of PV systems through design optimization and technological innovation. The Aquaculture-Photovoltaic Integration development model can promote the coordinated development of primary, secondary and tertiary sectors, integrate and create a modern industrial park integrating new fishery, new energy, and new rural area, advance industrial transformation and upgrading, and provide an effective way for the construction of new rural areas, which has helped form a unique competitive model for the Company. (VI) Corporate culture An effective culture is an important support for the cohesion and creativity of the Company, and an important part of the core competitiveness of the Company. The Company has a powerful culture where Striving for Excellence Contributing to Society is the purpose; For Better Life the vision, which indicates the value and goals of the Company; Honesty, Trust, Fairness and Excellence the management philosophy, that is, being sincere and candid, winning trust by credibility, running business with fairness and legitimacy, taking the lead with guaranteed excellence; Three Determines the important management principle of the Company, that is, efficiency determines profit, detail determines success, speed determines life and death; Work hard; Work with intelligence; Work with the spirit of seizing the day the code of conduct for employees. After years of development, the spirit advocated by the culture, closely integrated with our business targets and daily work, guides the benchmarking of all business groups, branches and subsidiaries, continuously and deeply advances the fine-tuning of management and constantly boosts the high-quality development of various business activities. V. Operations in the reporting period 24 / 293 2023 Annual Report Refer to the “operation discussion and analysis” for details. (I) Analysis of main businesses 1. Analysis of changes in related items of the income statement and cash flow statement Unit: Yuan Currency: CNY Item Current period amount Last period amount Change (%) Operating revenue 139,104,062,084.52 142,422,517,994.99 -2.33 Operating cost 102,327,943,787.54 88,059,961,179.23 16.20 Sales expense 2,130,041,158.64 1,434,770,892.87 48.46 Management expense 4,727,505,222.51 7,867,914,704.37 -39.91 Financial expense 580,850,749.32 689,147,212.07 -15.71 R&D cost 1,189,482,199.88 1,464,443,543.84 -18.78 Net cash flow generated from 30,679,303,971.17 43,817,909,631.70 -29.98 operating activities Net cash flow generated from -45,039,017,153.91 -20,806,151,564.50 -116.47 investing activities Net cash flow generated from -6,465,142,047.56 9,246,274,097.59 -169.92 financing activities Note on the reasons for operating revenue change: mainly attributed to the expansion of the photovoltaic business group’s operational scale, which, however, fell short of compensating for the significant decline in product prices. Note on the reasons for operating cost change: mainly attributed to the expansion of the photovoltaic business group’s operational scale. Note on the reasons for change in sales expense: mainly attributed to the business expansion of the solar modules. Note on the reasons for change in management expense: mainly attributed to decrease in employee payrolls. Note on the reasons for change in financial expense: mainly attributed to increase in interest income and decrease in loan interest rate. Note on the reasons for change in the R&D costs: mainly attributed to the large reduction of the prices of materials required for the PV development. Note on the reasons for change in the net cash flow generated from operating activities: mainly attributed to the reduction of net profit. Note on the reasons for change in net cash flow generated from investing activities: mainly attributed to increased investments into projects within the PV business group. Note on the reasons for change in net cash flow generated from financing activities: mainly attributed to the increase in profit distribution. Detailed note on any significant change in the business type, profit structure or profit source of the Company "□ Applicable" "√Not applicable" 25 / 293 2023 Annual Report 2. Revenue and cost analysis "√Applicable" "□ Not applicable" (1). Main businesses by industry, product, region and sale model Unit: Yuan Currency: CNY Main businesses by industry Gross profit YoY change of YoY change of YoY change of gross Industry Operating revenue Operating cost margin (%) operating revenue (%) operating cost (%) profit margin (%) Agriculture and animal 35,489,191,550.69 32,716,043,482.70 7.81 12.14 12.24 - 0.08 ppts husbandry PV 102,828,039,682.74 69,025,731,086.27 32.87 -6.37 18.79 - 14.22 ppts Total 138,317,231,233.43 101,741,774,568.97 26.44 -2.23 16.60 - 11.88 ppts Main businesses by product Gross profit YoY change of YoY change of YoY change of gross Product Operating revenue Operating cost margin (%) operating revenue (%) operating cost (%) profit margin (%) Feed, food and relevant 35,489,191,550.69 32,716,043,482.70 7.81 12.14 12.24 - 0.08 ppts activities High-purity polysilicon, chemical engineering and 44,799,213,791.54 20,938,153,439.88 53.26 -27.57 36.09 - 21.87 ppts associated business activities Solar cells, modules and 69,372,471,660.30 60,511,090,776.81 12.77 29.60 25.87 + 2.58 ppts relevant activities PV power 1,969,525,357.56 906,970,107.54 53.95 19.03 17.25 + 0.70 ppts Offset from consolidation -13,313,171,126.66 -13,330,483,237.96 Total 138,317,231,233.43 101,741,774,568.97 26.44 -2.23 16.60 - 11.88 ppts Main businesses by region Gross profit YoY change of YoY change of YoY change of gross Region Operating revenue Operating cost margin (%) operating revenue (%) operating cost (%) profit margin (%) East China 71,532,494,196.47 65,850,892,714.91 7.94 31.98 44.99 - 8.26 ppts South China 18,063,963,069.45 16,243,402,809.29 10.08 46.86 46.05 + 0.50 ppts West China 76,913,634,093.96 54,029,791,592.73 29.75 2.96 41.98 - 19.30 ppts 26 / 293 2023 Annual Report North China 16,555,663,752.79 12,503,470,209.10 24.48 -7.67 24.34 - 19.44 ppts Middle China 11,228,369,105.47 10,597,960,877.62 5.61 61.79 63.01 - 0.71 ppts Overseas 11,348,720,924.00 10,258,410,562.34 9.61 -9.93 -10.89 + 0.98 ppts Offset from consolidation -67,325,613,908.70 -67,742,154,197.02 Total 138,317,231,233.43 101,741,774,568.97 26.44 -2.23 16.60 - 11.88 ppts Main businesses by sale model Gross profit YoY change of YoY change of YoY change of gross Sale model Operating revenue Operating cost margin (%) operating revenue (%) operating cost (%) profit margin (%) Direct sale 113,944,181,425.52 79,711,494,611.27 30.04 -1.19 25.85 - 15.04 ppts Franchised dealership 24,373,049,807.91 22,030,279,957.70 9.61 -6.81 -7.89 + 1.06 ppts The dealership model basically covers feed and modules dealership. 27 / 293 2023 Annual Report (2). Production and sale analysis "√Applicable" "□ Not applicable" YoY change of YoY change YoY change of Main products Unit Production Sale Inventory production (%) of sale (%) inventory (%) Feed 10,000 tons 741.08 741.34 9.83 0.80 3.05 -12.03 High-purity 10,000 tons 38.90 38.72 0.35 45.75 50.79 -70.18 polysilicon Solar cells GW 80.83 80.66 1.87 64.37 68.11 -1.72 Solar modules GW 31.07 31.11 2.06 216.13 292.08 -5.24 100 million PV Generation 45.18 44.32 / 11.25 9.16 / kilowatt-hours Note on production and sale volumes The production volume includes outsourced processing output. (3). Fulfillment of major purchase contacts and sales contracts "√Applicable" "□ Not applicable" Fulfillment of major existing sales contracts as of the end of the reporting period "√Applicable" "□ Not applicable" Unit: 100 million yuan Currency: CNY Amount Amount Note on Total Amount fulfilled in Fulfillment Subject matter Counterparty to be non- amount fulfilled the reporting or not fulfilled fulfillment period High-purity polysilicon Customer A / 403.65 160.35 / Yes High-purity polysilicon Customer B / 160.23 36.91 / Yes High-purity polysilicon Customer C / 93.57 20.28 / Yes High-purity polysilicon Customer D / 73.08 22.59 / Yes High-purity polysilicon Customer E / 51.23 12.59 / Yes High-purity polysilicon Customer F / 29.92 11.98 / Yes High-purity polysilicon Customer G / 20.33 4.84 / Yes Note: ①quantities are agreed in the above major sales contracts where prices are determined according to the market prices; ② above amounts include taxes. 28 / 293 2023 Annual Report (4). Cost analysis Unit: Yuan Cost by industry Current period amount Last period amount YoY amount Industry Cost item Current amount Last period amount Remarks to total cost (%) to total cost (%) change (%) Agriculture and animal husbandry Raw materials 31,000,483,199.78 94.75 27,595,466,380.85 94.67 12.34 Agriculture and animal husbandry Labour cost 404,637,640.51 1.24 380,990,879.22 1.31 6.21 Agriculture and animal husbandry Manufacturing expense 1,310,922,642.40 4.01 1,171,211,274.75 4.02 11.93 PV industry Raw materials 49,435,269,058.41 71.62 45,102,802,056.52 77.62 9.61 PV industry Labour cost 2,770,949,010.31 4.01 1,823,636,210.19 3.14 51.95 PV industry Manufacturing expense 16,819,513,017.54 24.37 11,180,527,712.58 19.24 50.44 Cost by product Current period amount Last period amount YoY amount Product Cost item Current amount Last period amount Remarks to total cost (%) to total cost (%) change (%) Feed, food and relevant activities Raw materials 31,000,483,199.78 94.75 27,595,466,380.85 94.67 12.34 Feed, food and relevant activities Labour cost 404,637,640.51 1.24 380,990,879.22 1.31 6.21 Feed, food and relevant activities Manufacturing expense 1,310,922,642.40 4.01 1,171,211,274.75 4.02 11.93 High-purity polysilicon, chemical engineering and associated Raw materials 9,340,510,249.53 44.61 7,723,997,198.54 50.21 20.93 business activities High-purity polysilicon, chemical engineering and associated Labour cost 592,549,742.35 2.83 457,125,538.33 2.97 29.63 business activities High-purity polysilicon, chemical engineering and associated Manufacturing expense 11,005,093,448.00 52.56 7,203,837,607.77 46.82 52.77 business activities Solar cells, modules and relevant Raw materials 53,425,242,046.84 88.29 43,504,348,412.37 90.50 22.80 activities Solar cells, modules and relevant Labour cost 2,178,399,267.97 3.60 1,366,510,671.86 2.84 59.41 activities Solar cells, modules and relevant Manufacturing expense 4,907,449,462.00 8.11 3,203,163,244.61 6.66 53.21 activities PV power Manufacturing expense 906,970,107.54 100.00 773,526,860.19 100.00 17.25 29 / 293 2023 Annual Report (5). Changes in the scope of consolidation due to shareholding changes of main subsidiaries in the reporting period "□ Applicable" "√Not applicable" (6). Significant changes or adjustments in businesses, products or services of the Company in the reporting period "□ Applicable" "√Not applicable" (7). Major customers and suppliers A. Main customers "√Applicable" "□ Not applicable" The sales amount from top five customers was 40.417 billion yuan, accounting for 29.05% of the total sale amount; the sales amount from related parties (in the sales amount from top five customers) was 0.00, accounting for 0.00 % of the total sale amount. The sale amount from a single customer was over 50% of the total sale amount and/or the top five customers include new customers or the Company was heavily dependent on a small number of customers "□ Applicable" "√Not applicable" B. Major suppliers "√Applicable" "□ Not applicable" The purchase amount to top five suppliers was 18.908 billion yuan, accounting for 20.19% of the total purchase amount; the purchase amount to related parties (in the purchase amount to top five suppliers) was 0.00, accounting for 0.00% of the total purchase amount. The purchase amount to a single supplier was over 50% of the total purchase amount and/or the top five suppliers include new suppliers or the Company was heavily dependent on a small number of suppliers "□ Applicable" "√Not applicable" Other notes The aforementioned sales to customers exclude tax, while the supplier procurement amounts include tax. 3. Expenses "□ Applicable" "√Not applicable" 4. R&D cost (1) R&D cost "√Applicable" "□ Not applicable" Unit: Yuan R&D cost expensed in current period 3,982,338,373.53 R&D cost capitalized in current period Total R&D cost 3,982,338,373.53 Total R&D cost to operating revenue (%) 2.86 Percent of capitalized R&D cost (%) Note: The R&D cost mentioned above includes R&D expense and the cost formed by R&D activities corresponding to the products. Specifically, R&D cost to operating revenue in terms of PV business is 3.63%. (2). R&D personnel "√Applicable" "□ Not applicable" R&D employees 4,157 R&D employees to total employees (%) 7.37 Education background of R&D employees Education background Number of employees Doctor degree 24 30 / 293 2023 Annual Report Master degree 409 Bachelor's degree 2,053 Others 1,671 Age groups of R&D employees Age group Number of employees Under 30 years old 1,875 30 - 40 years old 1,661 40 - 50 years old 484 50 - 60 years old 130 60 years old or above 7 (3). Note "√Applicable" "□ Not applicable" The Company keeps technological innovation and development. For each business group, it has built a R&D team led by subject matter experts and supported by increased investments, with plenty of achievements that helped the Company create value. At the end of the reporting period, the Company had 4,157 R&D personnel or 7.37% of its total 56,406 employees. Specifically, those holding bachelor or higher degrees accounted for 59.80% of the R&D employees; 54.90% of the R&D employees were 30 years old or above, and 45.10% were under 30 years old. (4). Reasons for material changes in R&D staff structure and the impact on the Company’s future development "√Applicable" "□ Not applicable" As the end of the reporting period, the Company had 4,157 R&D employees, marking an increase of 608 individuals compared to the previous year's 3,549. In line with its development requirements, in 2023, the Company further intensified the recruitment of outstanding R&D talents in the photovoltaic industry, both domestically and internationally, with a significant increase in the number of R&D personnel focused on cells and modules. The increase in R&D personnel helps with the advancement of R&D projects, has boosted its R&D capability and level for improving its sustainability on a long-term basis. 5. Cash flow "√Applicable" "□ Not applicable" Refer to the analysis of changes in related items of the income statement and cash flow statement in this Section. (II) Note on material change in profit caused by non-main operating activities "□ Applicable" "√Not applicable" 31 / 293 2023 Annual Report (III) Analysis of assets and liabilities "√Applicable" "□ Not applicable" 1. Assets and liabilities Unit: Yuan Closing balance Closing balance of Closing balance to Closing balance of Item name to the total assets YoY (%) Note current period the total assets (%) last period (%) Mainly due to investments into project constructions, Cash at bank and in 19,418,437,782.89 11.81 36,841,572,130.01 25.31 -47.29 profit distribution and purchase of wealth management hand products. Held-for-trading 10,064,061,762.38 6.12 4,298,524,475.70 2.95 134.13 Due to purchase of wealth management products. financial assets Notes receivable 847,559,026.34 0.52 2,450,913,663.89 1.68 -65.42 Mainly due to reduction of L/Cs. Mainly due to expansion of module business and Accounts receivable 6,987,853,078.62 4.25 4,501,362,630.14 3.09 55.24 extended payment cycle to customers in the module business. Other current assets 2,411,612,696.98 1.47 786,407,734.06 0.54 206.66 Mainly due to the increase in VAT credit refund. Construction in Mainly due to the increase in costs of constructions for 14,816,515,872.96 9.01 3,997,396,999.92 2.75 270.65 progress high-purity polysilicon, solar cells and module projects. Mainly due to the conversion from completed Intangible assets 4,721,306,525.81 2.87 2,455,828,500.38 1.69 92.25 construction for high-purity polysilicon, solar cells and module projects. Other non-current Mainly due to the increase in prepayments for 5,085,435,306.61 3.09 2,703,584,777.25 1.86 88.10 assets engineering equipment. Mainly due to investment, business expansion and Accounts payable 17,375,810,492.74 10.57 11,018,161,537.30 7.57 57.70 increase in procurement. Long-term Due to expanded investment size and adjustment of 28,755,180,069.46 17.49 15,409,335,995.67 10.59 86.61 borrowings financing structure. 32 / 293 2023 Annual Report 2. Overseas assets "√Applicable" "□ Not applicable" (1) Assets In which: The overseas assets were 2,709,486,898.69 yuan, accounting for 1.65% of the total assets. (2) Note on the high ratio of overseas assets "□ Applicable" "√Not applicable" 3. Main restricted assets at the end of the reporting period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Items Closing carrying value Restriction reasons Cash at bank and in hand 20,180,579.81 Deposit and frozen operating funds Provides pledges for the bank acceptance bills Receivables financing 10,290,501,471.18 issued by the Company Accounts receivable 662,393,867.47 Provide collaterals for the Company's financing Contract assets 304,252,258.14 Provide collaterals for the Company's financing Fixed assets 2,580,050,636.19 Provide collaterals for financing of the Company Machinery and equipment under finance lease with Right-of-use assets 1,190,775,692.05 legal ownership vested in the lessor Intangible assets 206,797,418.39 Provide collaterals for financing of the Company Investment properties 69,623,260.99 Provide collaterals for financing of the Company Total 15,324,575,184.22 4. Other notes "□ Applicable" "√Not applicable" (IV) Industrial operation analysis "√Applicable" "□ Not applicable" The Company is involved in PV, agriculture, forestry, livestock husbandry and fishery. 33 / 293 2023 Annual Report Analysis of operational information in the PV industry 1. PV equipment manufacturing "□ Applicable" "√Not applicable" 2. Key technical indicators of PV products "√Applicable" "□ Not applicable" Product category Technical indicator Solar energy-grade Output ratio of products at all levels Ratio of electricity cost to total product cost polysilicon: Solar energy-grade 100% 37.38% polysilicon Solar cells: Average energy conversion efficiency in mass production Maximum energy conversion efficiency in R&D stage Monocrystalline silicon P-type PERC: 23.98% N-type HJT: 26.49% cells N-type TOPCon: 26.26% Modules: Average module power in mass production Maximum module power in R&D stage 182 72 format PERC modules: 550W-560W 182 72 format TOPCon modules: 613.2 W Silicon solar cells 210 66 format PERC modules: 660W-670W 210 66 format HJT modules: 755.03 W 182 72 format TOPCon modules: 580-590W Indicator definitions and discussions: (1) Average conversion efficiency in mass production stage refers to the average conversion efficiency of cells in large-scale production; (2) Highest conversion efficiency in research and development stage refers to the highest conversion efficiency of cells in research and development trials, tested by third-party authoritative testing agencies;(3) Average module power in mass production stage refers to the mainstream power of modules in mass production; and (4) Highest module power in research and development stage refers to the highest power of modules in research and development trials, tested by third-party authoritative testing agencies. 34 / 293 2023 Annual Report 3. PV powerplants "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Development of PV powerplants Number of powerplants Number of powerplants Number of powerplants Total price of Effect of powerplants sold in the and total installed and total installed and total installed Total installed powerplant projects period on the operational capacity held at the capacity sold in the capacity held at the end capacity approved sold performance of the period beginning of the period reporting period of the period Powerplants held: 52 Powerplants held: 54 Installed capacity with Installed capacity with No powerplant was sold in the 0.00 5.9 GW 0.00 grid connection: 3.4 grid connection: 4.07 period GW GW Note: The installed capacity with grid connection is based on the DC side capacity. The total installed capacity approved means the installation capacity of powerplants that have been registered and held by the Company (including those connected to and not connected to the grid) by the end of the reporting period. "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Operation of PV powerplants in the year: Installed Power generation Grid connected power Settled power Price of grid connected Electricity Region capacity Subsidies (10,000 kWh) (10,000 kWh) (10,000 kWh) electricity (yuan/kWh) revenue (MW) Centralized: East China 1,354.89 172,906.21 169,129.44 168,663.35 0.41 54,723.61 13,739.55 South China 602.88 62,848.29 62,144.02 61,943.88 0.44 23,167.24 4,248.40 West China 162.47 18,146.65 17,862.17 17,872.12 0.57 5,994.75 4,124.14 North China 1,025.69 118,563.87 116,147.33 115,371.53 0.41 30,948.88 16,648.76 Middle China 813.50 73,769.46 71,471.63 64,313.70 0.32 19,461.00 914.80 Total 3,959.43 446,234.48 436,754.59 428,164.58 / 134,295.48 39,675.66 Distributed: East China 32.54 4,470.09 4,339.65 4,350.24 0.63 1,595.59 1,130.69 West China 62.14 9,322.02 9,119.19 9,095.31 0.63 2,884.02 2,826.81 Middle China 18.22 1,639.23 1,587.60 1,580.32 0.82 392.50 905.25 Total 112.90 15,431.34 15,046.44 15,025.87 / 4,872.11 4,862.75 "□ Applicable" "√Not applicable" 35 / 293 2023 Annual Report 4. Recommended tables (1). PV capacity in use and in construction "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Current Process Total investment in Expected) Capacity investment in Designed Process route in Product category Yield route in production lines in completion utilization production lines capacity construction operation construction time in construction 400,000 Modified 1,511,676.16 1,466,956.73 2024 Solar energy-grade 389,000 tons Modified Siemens 95.86% Siemens polysilicon tons 120,000 process process 3,535.81 3,535.81 2026 tons Solar cells: Monocrystalline 80.83 PERC/TOP 97.27% 140,677.65 140,677.65 41 GW 2024 TOPCON silicon cells GW CON Modules: High- 31.07 High-efficiency Silicon solar modules 63.81% efficiency 309,430.83 309,430.83 25 GW 2024 GW modules modules Analysis of the reasons and effect of significant changes in capacity utilization: Not applicable Note: Total investment in production lines in construction means the cumulative investment in the projects of production lines, the capacity utilization of each part is based on the actual capacity. (2). Major financial indicators of PV products "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Sales revenue Gross profit margin (%) Product category Sales-to-production ratio (%) Domestic Overseas Domestic Overseas Solar energy-grade polysilicon 102.00 3,811,162.11 / 57.16 / Solar cells: Monocrystalline silicon cells 99.79 2,542,244.37 534,967.98 15.36 11.18 Modules: Silicon solar cells 100.15 3,547,216.13 290,358.86 10.48 14.12 36 / 293 2023 Annual Report PV products sold overseas should be listed by country or region "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Overseas sales of monocrystalline silicon cells Country/region Sales revenue Gross profit margin (%) Middle East and Africa 407,318.67 11.62 APAC 86,783.30 5.67 Europe 35,059.17 19.57 Americas 5,806.84 12.26 Unit: 10,000 yuan Currency: CNY Overseas sales of monocrystalline solar modules Country/region Sales revenue Gross profit margin (%) Europe 218,517.34 13.28 APAC 62,736.24 16.96 Americas 8,713.51 15.37 Middle East and Africa 391.77 3.51 (3). PV powerplant projects commissioned or developed "□ Applicable" "√Not applicable" 5. Other notes "□ Applicable" "√Not applicable" 37 / 293 2023 Annual Report (V) Investment analysis Overall analysis of outward equity investments "□ Applicable" "√Not applicable" 1. Significant equity investments "□ Applicable" "√Not applicable" 2. Significant non-equity investments "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Opening Amount invested Cumulative Return realized in Project Project name investment in the reporting investment the reporting Sources of funds progress amount period amount period 15 GW Monocrystalline Rod Pulling and Cutting Raising fund and 351,020.33 10,122.08 361,142.41 Completed 79,698.83 Project of Yongxiang PV Technology self funding Phase I 120,000-ton High-purity Polysilicon Project of -4,240.44 287,943.43 450,534.56 738,477.99 Completed Self funding Yongxiang Energy Technology (Note 1) Phase II 200,000-ton High-purity Polysilicon Project of 44,719.43 923,031.17 967,750.60 In progress / Self funding Yunnan Tongwei Phase I of the 200,000-ton high-purity polysilicon 0.00 543,925.56 543,925.56 In progress / Self funding project of Inner Mongolia Silicon Energy Phase I 16 GW High-efficiency Cell Project of -35,788.17 15,629.53 606,515.84 622,145.37 Completed Self funding Pengshan Solar (Note 1) Phase V of 25 GW High-efficiency Cell Project of 0.00 60,903.65 60,903.65 In progress / Self funding Chengdu Solar 25 GW High-efficiency Modules Manufacturing Base -48,671.81 1,572.17 566,702.51 568,274.68 Completed Self funding Project of Yancheng Solar (Note 1) 25 GW High-efficiency Modules Manufacturing Base 0.00 309,430.83 309,430.83 In progress / Self funding Project of Nantong Solar Phase III 120,000-ton High-purity Polysilicon Project / 0.00 3,535.81 3,535.81 Preparation Self funding of Yongxiang New Energy (Note 2) Note 1: In the reporting period, the project was in the ramp-up stage, compounded by product price declines, leading to losses. Note 2: The construction of the Phase III 120,000-ton High-purity Polysilicon Project of Yongxiang New Energy, as originally planned within the reporting period, is expected to be commenced at the end of 2024 or the first half of 2025 due to some preliminary procedures still being processed. The Company will start the construction as soon as the preliminary procedures are completed and strive to put the project into production in the first half of 2026. 38 / 293 2023 Annual Report 3. FVTPL financial assets "□ Applicable" "√Not applicable" Securities investments "□ Applicable" "√Not applicable" Notes on securities investments "□ Applicable" "√Not applicable" PE investments "□ Applicable" "√Not applicable" Derivatives investments "√Applicable" "□ Not applicable" (1). Derivative investments held for hedging in the reporting period "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Ratio of closing carrying value Current Cumulative Amount Amount Initial Opening Closing to the profit/loss change in fair bought in sold in the Derivatives investment type investment carrying carrying Company’s net from change in value recorded the reporting reporting amount value value assets at the end fair value into equities period period of the reporting period (%) Forward exchange contracts / 1,985.69 7,040.09 -284.34 7,214.59 686,632.16 1,020.86 0.01 Total / 1,985.69 7,040.09 -284.34 7,214.59 686,632.16 1,020.86 0.01 The Company has met the requirements for applying hedge accounting methods since January 1, 2023, and has been Accounting policies and principles for employing hedge accounting since then. The Company executes accounting treatment for hedging activities in hedging activities in the reporting period, accordance with the relevant provisions and guidelines of the Ministry of Finance, including Accounting Standards for and any significant changes compared to the Business Enterprises No. 22 - Recognition and Measurement of Financial Instruments, No. 23 - Transfer of Financial previous reporting period Assets, No. 24 - Hedge Accounting, and No. 37 - Reporting for Financial Instruments. Note on the actual profit/loss in the reporting In the reporting period, the total amount reflected in the investment income and profit/loss from fair value change for period the Company's commodity and exchange hedging schemes was 17,005,100 yuan. Note on the effect of hedge activities Through hedging activities, the Company effectively mitigated risks associated with fluctuations in exchange rates, raw 39 / 293 2023 Annual Report material prices, and finished product prices. This strategy allowed the Company to secure production and operating costs, maintain stable profit margins, and enhance its sustained profitability and overall competitiveness. Sources of funds for derivative investments The Company's own funds (I) Trading risk analysis The Company’s foreign exchange hedging operations are based on prudent practices without from speculative trading. All hedging activities are grounded in normal production and operations, supported by specific business ventures, aimed at mitigating and avoiding exchange rate risks. However, foreign exchange hedging operations also entail certain risks: 1. The risk of significant fluctuations in exchange rates In times of substantial exchange rate volatility, if the Company assesses that the direction of significant fluctuations diverges from that anticipated in the foreign exchange hedging contracts, it will incur exchange losses. Likewise, significant disparities between future exchange rate movements and the terms of the hedging contracts will also result in exchange losses; 2. Internal control risk Foreign exchange hedging operations require a high level of expertise and involve complexity, which may lead to risks Note on risk analysis and control measures due to inadequate internal controls; for derivative holdings in the reporting 3. Trade default risk period (including but not limited to market If counterparties in foreign exchange hedging transactions default on their obligations to pay the Company its hedging risk, liquidity risk, credit risk, operational profits as agreed, the Company will be unable to offset its actual exchange losses, resulting in financial losses. risk, and legal risk) (II) Risk control measures 1. The Company has developed the Foreign Exchange Hedging Business Management Policy which outlines specific regulations regarding foreign exchange hedging operations, organizational structure, business procedures, confidentiality measures, and risk management measures; 2. To mitigate the risk of significant exchange rate fluctuations, the Company will enhance its analysis of exchange rates, closely monitor changes in the international market in real-time, adjust operational strategies as needed, and minimize exchange losses; 3. To mitigate internal control risks, the finance department is tasked with overseeing all aspects of the Company's foreign exchange hedging operations. It rigorously adheres to the provisions outlined in the Foreign Exchange Hedging Business Management Policy, thereby ensuring effective implementation of the established regulations. 4. To manage the risk of transaction defaults, the Company conducts its foreign exchange hedging activities solely with reputable and qualified financial institutions, such as major banks. The changes in prices or fair values of derivatives held in the reporting period, Foreign exchange forward contracts are initially measured at fair value on the day the contracts are entered into between specific methods and the settings of relevant the Company and commercial banks. Subsequent measurements of their fair value are based on year-end valuation assumptions and parameters should be notices provided by respective commercial banks. disclosed for the analysis of the fair values. Litigation (if applicable) Not applicable 40 / 293 2023 Annual Report The disclosure date for the board of directors' announcement for the approval of April 25, 2023 derivative investments (if any) The disclosure date for the general meeting's announcement for the approval of derivative Not applicable investments (if any) (2). Derivative investments held for speculation in the reporting period "□ Applicable" "√Not applicable" 41 / 293 2023 Annual Report 4. Progress of significant asset restructuring and integration in the reporting period "□ Applicable" "√Not applicable" (VI) Significant asset and equity sales "□ Applicable" "√Not applicable" (VII) Analysis of companies where the Company holds shares "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Full name of Business Registered Operating Operating Total assets Net assets Net income subsidiary nature capital revenue profit Yongxiang Co., PV 142,086.69 6,647,715.96 4,191,126.86 4,503,048.18 2,283,875.90 1,931,955.65 Ltd (combination) industry (VIII) Structure entities controlled by the Company "□ Applicable" "√Not applicable" VI. Discussion and analysis on the Company's future development (I) Industry pattern and trends "√Applicable" "□ Not applicable" 1. Feed industry (1) As the industry advances towards a stage of high-quality development, the concentration is poised to increase further. Following over 40 years of development, China's feed industry has evolved into a comprehensive ecosystem. Although the total feed volume remains subject to cyclic fluctuations driven by the scale of livestock breeding, the industry has shifted from a phase of rapid, quantity-centric growth to one emphasizing quality enhancement and integration. As a result, the competitive landscape has stabilized, with a gradual concentration toward top companies. In the future, as downstream farming continues to scale up and consolidate, competition in the feed industry will gradually shift from channel-focused marketing towards greater emphasis on product quality, farming efficacy, and technical service capabilities. Large-scale feed companies will leverage their long-established expertise in procurement, leading-edge R&D capabilities, standardized production capacities, as well as their advantages in management, funding, and talent to capture larger market shares. Meanwhile, small and medium-sized feed enterprises relying solely on lower prices will gradually become marginalized, leading to further industry consolidation. (2) The continuous promotion of reduction and substitution is diversifying the formulation structure and novel feed may become an important direction. With the continuous increase in China's total feed production, the demand for major feed grains is constantly growing. Also, some feed grains rely heavily on imports whose prices have significantly increased over the past decade. This high cost of feed has also brought significant pressure to the end farming industry. With sustained encouragement from central government and local authorities, the industry is actively exploring alternatives to feed grains. In addition, with the Three-Year Action Plan for Reducing and Substituting Soybean Meal in Feed issued by the Ministry of Agriculture and Rural Affairs, it is anticipated that the reduction of feed grain usage will remain a focal point for the industry in the long term. This will drive continued investment in research and development by feed producers, fostering the discovery of new protein sources and related utilization technologies, and continual improvement and innovation in feed formulations. Meanwhile, new types of feed, such as biological feed, are expected to emerge as significant directions for the feed industry. (3) Integration of feed and farming is being strengthened further In the context of slower total growth, accelerated development of self-formulated feed by farming enterprises, and intensified market competition, top feed companies with established channels, brand advantages, stronger capital, management, R&D, talent, and scale strength attempt to expand downstream into farming, slaughtering, food, and trade sectors. Currently, leading pig feed producers have largely established their own pig farming and even slaughtering businesses. Similarly, top aquatic feed producers such as Tongwei, Haid, and CP Group are continually exploring large-scale farming models for certain aquatic products like South American white shrimp. It is anticipated that the trend of integrated feed- farming operations will continue to strengthen in the future. 2. PV 42 / 293 2023 Annual Report (1) The global trend of energy transformation is clear and PV industry has a bright prospect. Against the backdrop of global warming, the depletion of fossil fuels, and the growing regional energy security concerns, the development of renewable energy, with solar power as a representative, has become an international consensus. At the COP28 held on December 13, 2023, nearly 200 countries and regions reached a landmark agreement known as the UAE Consensus. This agreement makes a clear commitment to tripling global installed capacity of renewable energy by 2030. Through a just energy transition, the consensus aims to break away from fossil fuels and achieve global net-zero emissions by 2050. During the same period, IRENA significantly raised its forecast for global installed capacity of photovoltaics in 2050 to 18,200 GW, based on the 1.5-degree Celsius climate scenario outlined in the Paris Agreement. In addition, with carbon emissions becoming an important factor affecting commodity imports and exports, vigorously developing renewable energy in particular photovoltaics has become an inevitable choice concerning the national strategic development of countries. It is expected that the industry will continue growing at high speeds for a long term. (2) Various segments of the industry chain may gradually enter a new phase of supply-demand equilibrium, with top companies continuing to strengthen their positions. Since the end of 2022, prices across segments of the photovoltaic industry chain have experienced significant declines amidst concentrated supply and rapid growth. By the end of 2023, the bid winning price for photovoltaic modules had dropped by over 40% compared to the beginning of the year, falling below 1 yuan per watt. Consequently, some companies along the industry chain have begun to suspend or slow down new project investments. Faced with issues such as overheated investment, blind expansion, inadequate grid connection and low utilization rates, the New Energy and Renewable Energy Department of the National Energy Administration has stated that the “primary task for the entire industry in 2024 is to ensure the stable and healthy development of the photovoltaic industry, and prevent boom-bust cycles.” Meanwhile, the Electronic Information Department of the Ministry of Industry and Information Technology has predicted that “in 2024, the industry will likely continue to deepen its adjustment trend, with some outdated capacity and products lacking competitiveness gradually being phased out, while capacity with technological advantages will gain a stronger competitive edge.” This suggests that the photovoltaic industry may gradually enter a new phase of supply-demand equilibrium. As industry differentiation unfolds, the process of survival of the fittest will accelerate, leading to the gradual elimination of outdated capacity. Meanwhile, top companies, leveraging their profound understanding of the photovoltaic industry's cycles accumulated over the years and aligning with their operational characteristics, have established comprehensive competitive advantages in aspects such as supply chain management, cash flow management, cost control, R&D reserves, brand building, market channels, and customer service. They are expected to further expand their operational advantages and consolidate market share after this round of industry restructuring. (3) In the short term, the technological direction is increasingly clear, yet the industry remains committed to ongoing exploration and development of new technologies. In 2023, the photovoltaic industry entered a capacity expansion cycle centered around N-type cell technology, with the TOPCon technology route leading the way in scale production, thanks to advantages such as higher cost-effectiveness and a mature supporting industrial chain. InfoLink Consulting predicts that the TOPCon market share in 2024 will reach 70% and TOPCon technology has become the market mainstream. However, it should also be noted that both HJT and XBC technologies have seen great progress in costs and manufacturing processes in 2023, with noticeable expansion of capacity and gaining some market share through their differentiated advantages. Frontier technologies such as perovskite and perovskite/silicon stacked cells which are making new records in conversion efficiency. Based on the essential pursuit of continuously reducing the cost of electricity in the photovoltaic industry, exploring new technologies will continue to run through the development of the industry. (4) With photovoltaics, from grid parity to “source-grid-load-storage”, the trend of parity application is becoming increasingly clear. In recent years, the cost of photovoltaic power generation in most regions worldwide has become comparable to that of traditional energy sources, allowing grid parity. However, due to the intermittent, fluctuating, and random nature of renewable energy generation, compared to traditional sources, the stability of renewable energy supply is weaker, which can pose challenges to grid stability and necessitate the integration of energy storage systems and enhanced grid flexibility to address the pressure of renewable energy integration. This, in turn, indirectly increases the application costs of power from renewable energy sources. China has responded by placing significant emphasis on tackling the challenge of renewable energy connection. This involves expediting the design of top-level policies, bolstering investments in 43 / 293 2023 Annual Report local power grids, and implementing flexible transformations in thermal power generation. These measures are aimed for gradually shaping and optimizing a new power system tailored to the country’s future needs, alongside the establishment of a spot market for renewable energy electricity trading. As this process accelerates, coupled with continuous technological breakthroughs and cost reductions within the solar energy storage industry, the realization of grid parity in photovoltaic applications is expected to hasten. This will continue to stimulate potential end-user demand for installations. (5) Comprehensive global expansion is emerging as the developmental trajectory, with China poised to maintain its leadership in the worldwide energy transition. There is significant pressure on global economic growth, with low growth potentially becoming the new normal. The photovoltaic industry, as a core component of the green energy transition, has emerged as one of new drivers of global economic growth, garnering significant attention worldwide. Major economies, including the United States and Europe, have implemented trade protection policies to safeguard the competitiveness of domestic photovoltaic industries. However, it should be noted that the Chinese photovoltaic industry chain possesses irreplaceable leading advantages in the world. Even with various policy supports, other countries may find it challenging to compete with Chinese photovoltaic companies for an extended period. In fact, domestic capacity development in foreign countries often still requires assistance from Chinese companies. At the same time, Chinese photovoltaic companies are engaging in the development of overseas photovoltaic industry through diverse avenues, including technology transfer, capital investment, talent exchange, and capacity expansion. This proactive involvement indicates that China's photovoltaic sector is poised to continue leading the global energy transition and development. (II) Development strategy of the Company "√Applicable" "□ Not applicable" The Company's development strategy is to build a world-class safe food supplier and clean energy operator. Utilizing the comprehensive strength and large-scale advantages accumulated for a long time in scientific research, branding, comprehensive operations, and other areas, it adapts to industry development trends, adheres to the specialization, large-scale, and industrialization process of the PV business group and agriculture and animal husbandry business group, and optimizes and improves their respective industrial chain, strives to promote the Company's sustainable and stable development by both endogenous and extensional investment methods, promotes the continuous and stable development and realizes the Company's vision of "For Better Life". 1. Agriculture and animal husbandry business group: a world-class safe food supplier Feed industry: Adhering to Quality Policy and with a focus on the specialization and scale up of the feed business, the Company tries to grow steadily by setting up facilities and M&A activities at home and abroad. While focusing on the aquatic feed business, the Company makes the most of the season-based cycle of the business by advancing the collaborative mode with large farming companies in livestock and poultry feed, a way to increase its feed business size and market share. Aquaculture: Based on the resources (aquaculture resources, channel resources) gained over the past years, and making use of its unique Aquaculture-Photovoltaic Integration model for efficiency improvement, the Company puts great efforts into the new approach combining the Company with farmers, and further explores and develops facility-based standard fishery where factory-based farming targeting premium aquatic products represented by shrimps and special aquatic foods, elevates the automation, intelligence and environmental standards for aquaculture, advances the transformation from traditional to modern fishery, and build state-of-the-art production bases of safe aquatic products which can be fully tracked. Processing and trade activities: The Company accelerates the deep processing and trade of aquatic products and build a uniform industry chain from farmers to consumers around the growth model of “three- fish, one-prawn, one brand, one-platform and one-market”. Tongwei Fish, the Company's green and safe food benchmark, has been highly recognized in the regional market, and the successful model will be replicated in the future. At the same time, it is actively applying big data to the sale of aquatic products by combining an online e-commerce platform (Quan Nong Hui) with an aquatic wholesale market (San Lian Shui Chan Pin) to create a circulation system. By giving full play to Tongwei Fish, the Company focuses on the operation of key products like tilapia, mullet, channel catfish and Yantian shrimp, striving to cover the entire industry chain including farming, production, processing and trade. 2. PV business group: create a world-class clean energy operator As one of the leading manufacturers in the PV industry, the Company will continue to enhance its 44 / 293 2023 Annual Report advantage along the industry chain and strengthen its leading positions in all parts, and accelerate the Aquaculture-Photovoltaic Integration model to be a world-class clean energy operator. Regarding PV manufacturing, by giving full play to its capabilities of technology development and cost control, the Company is solidifying its leading position in this area. By continuously consolidating and enhancing its scale, technology, and cost advantages that are leading in the high-purity polysilicon segment, the Company strives to increase its market share, and secure a globally leading position in the segment. By continuously strengthening the research and development, scale, and management advantages in the solar cell segment, the Company tries to consolidate its leading profitability and market share, and secure a globally leading position in the segment. By further increasing the market share in the module segment, and improving channel and brand advantages in multiple domestic and international markets, the Company works to maintain its leadership in the global module market. In the photovoltaic power generation segment, the Company firmly advances the Aquaculture- Photovoltaic Integration model through organic combination of its resources in agriculture and PV, in order to create an Aquaculture-Photovoltaic Coexistence economy where feed, aquatic products and green energy are integrated, thereby building a differentiated competitiveness for the Company. (III) Business plan "√Applicable" "□ Not applicable" In 2024, with firm adherence to the business guidelines of focus, execution and efficiency, the Company continues securing its advantages in aquatic feed, high-purity polysilicon and solar cell while fully leveraging the synergy effect of PV business group to further increase the brand impact and market share for the modules business. These are intended for increasing the Company's value and returns to shareholders. 1. Agriculture and Animal Husbandry: The Company strives to increase the revenue of feed, food and associated businesses along the industry chain by over 10% YoY. 2. PV: The Company strives to deliver 550,000 tons for high-purity polysilicon business, 90 GW (including self-use) for solar cell business, and 50 GW for module business; for the photovoltaic power generation business, it plans to construct an Aquaculture-Photovoltaic Integration project with a capacity of 1 GW through investment. (IV) Possible risks "√Applicable" "□ Not applicable" 1. Feed industry (1) Volatility of prices of main raw materials The cost of raw materials is the primary cost in feed production. In recent years, prices of some agricultural commodities, which serve as primary sources of feed ingredients, have generally shown an upward trend, persisting at historically high levels for an extended period. Prices of various raw materials may also be subject to significant fluctuations due to international geopolitical conflicts, extreme weather events, trade policies, and other factors, posing challenges for feed companies in procurement and cost control. Risk response measures: The Company has a professional procurement team, which closely tracks changes in raw material prices, makes careful judgments on procurement timing, adheres to the principles of long-term, medium-term, and short-term procurement, reasonably controls raw material inventory, and effectively avoids large fluctuations in production costs. The Company is also actively building data- driven systems such as self-service analysis platforms for market conditions and procurement execution, a management cockpit 4.0, and direct supplier data connection to assist the procurement team in making efficient and accurate decisions. The procurement team works together with technology and quality control teams to actively develop raw materials with good quality, cost-effectiveness, and stable supply channels. The Company will adhere to its strategy of securing raw materials to ensure stable and consistent quality of raw material supply. Additionally, it will increase the recruitment and training of outstanding talents to enhance the capabilities of the procurement team. (2) Market demand volatility Feed sales are directly related to breeding activities and production capacity which may be negatively impacted by natural disasters, extreme weather events, the spread of diseases, and policy changes, thereby leading to fluctuations in feed demand in some regions or periods. Risk response measures: The Company will strengthen the tracking and monitoring of natural disasters, climate change, and animal diseases, actively guide farmers to take risk prevention and control measures, and provide timely assistance to restore normal production for the best interest of “farmers”. It 45 / 293 2023 Annual Report will also enhance animal immunity through developing immune-boosting products, promote standardized farming practices, assist in building a high-standard epidemic prevention system, and enhance farming benefits to increase customer loyalty. With a wide range of product categories and subsidiaries properly distributed in major farming regions, the Company can effectively respond to risks caused by phased or regional market demand volatility. The Company also has specialized strategic development teams and technical teams, which continuously monitor industry policies, technological trends, and other market changes. This enables timely adjustment of the Company's response strategies, further enhancing risk management capabilities. (3) Exchange rate risk Exchange rates are influenced by various factors, including the economic development and fiscal and monetary policies of countries, international trade tensions, geopolitical environment. In recent years, the global economic and political situation has been volatile, leading to increased exchange rate fluctuations. With the growing demand for international raw material trade and the expanded overseas feed business of the Company, frequent two-way fluctuations in the CNY exchange rate will leave an obvious impact on business operations. Risk response measures: The Company closely monitors the economic and political situations and policies of major currency countries to assess and choose more favorable settlement currencies and methods. It actively recruits and trains specialized personnel to strengthen research and forecasting capabilities in the foreign exchange market, enhance import and export management, and effectively mitigate exchange rate risks by flexibly utilizing forward foreign exchange contracts, swaps, options, and other hedging instruments. (4) Policy risk After policies including Environmental Protection Law of the People's Republic of China, Animal Husbandry Law of the People's Republic of China, Regulations on Pollution Prevention and Control in Scaled Livestock Husbandry, Action Plan for Prevention and Control of Water Pollution, and Guiding Opinions on Promoting the Optimization of Pig Breeding in the Southern Water Network Region have been implemented, regions across the country have set prohibition and restriction areas and boosted the supervision and punishment on environmental violations in the livestock husbandry sector, which has remarkably raised the access threshold and free range farmers that do not meet the environmental protection provisions have been exiting the industry. In addition, China has launched comprehensive actions to reduce the use of antibiotics by replacing antibiotics or eliminating antibiotics in the livestock industry. This, combined with strong incentives for the development of large-scale farms in various regions, is accelerating the livestock industry to transform towards antibiotic-free, green, scalable, and intelligent operations. This poses higher requirements for the research, production, and management of feed companies. Failure to timely adapt to policy requirements may result in operational risks for these companies. Risk response measures: Guided by the “Quality Policy”, the Company relies on robust technological capability, material procurement systems, and scalable and specialized production capability to provide customers with cost-effective feed products, achieve rapid development of large-scale farms, and continuously optimize the customer structure. It assists financially capable free-range farmers in establishing scaled farms that meet environmental protection standards and disease prevention and control requirements, promoting their smooth transition. The Company produces antibiotic-free feed and improves product formulations, production processes, and farming models to enhance customer farming benefits while effectively meeting the needs for greener livestock production, leading to rapid growth in sales. (5) Other risks from force majeure In recent years, there have been frequent occurrences of unexpected public health events, natural disasters, and geopolitical conflicts. Similar force majeure events may continue to happen in the future, posing risks to feed companies’ operations. Risk response measures: The Company will strengthen the analysis and prediction of force majeure risks and take necessary measures to respond to adverse impacts on procurement, production, sales, and other operations caused by such events. 2. PV industry (1) Risk of intensified market competition According to forecasts by InfoLink Consulting, it is expected that in 2024, all segments of the photovoltaic industry chain will exhibit varying degrees of excess capacity compared to current demand projections. This will further exacerbate market competition, necessitating the inevitable elimination of 46 / 293 2023 Annual Report outdated production capacity. Risk response measures: The Company will persist in optimizing processes and lean management while strengthening the efficiency of integrated operations along the industrial chain to maintain cost leadership. Concurrently, in response to changing market application scenarios, there will be sustained increases in R&D investments to ensure technological leadership across all segments. The Company adjusts the pace of capacity release depending on dynamic market demands, leveraging its competitive advantages to prioritize the release of advanced capacity. (2) Policy risk To implement climate governance, promote energy transformation, improve the environment, and drive economic development, countries are vigorously supporting the development of the photovoltaic applications. Major economies in the world are rolling out policy measures to support the development of local photovoltaic companies, potentially intensifying global competition in the photovoltaic industry. In China, policies related to land used for photovoltaic powerplant projects and market-based electricity trading may pose challenges in ensuring land availability and lower the profitability of photovoltaic powerplants. Risk response measures: The Company will closely monitor changes in relevant policies, boost cost reduction of products, enhance product competitiveness, and secure its competitive position. It will also keep driving the healthy and orderly development of the industry, actively explore green certification and green electricity transactions to safeguard its profitability. (3) Technology update risk New cell technologies are evolving with conversion efficiency once again reaching a historic record. As of 2023, TOPCon cells had emerged as the market leader, with ongoing breakthroughs in next- generation crystalline silicon cell technologies such as HJT and XBC. Concurrently, non-crystalline silicon technologies like thin-film and perovskite were also advancing. With companies actively driving R&D efforts, the Company's ability to sustain competitiveness may be compromised if it fails to keep pace with these evolving technologies and industry shifts. Risk response measures: Drawing on its global innovation R&D center, the Company pursues concurrent R&D across multiple technological routes, including TOPCon, HJT, XBC, perovskite, and stacked cells. This approach has yielded numerous patents across various technical domains, placing the Company at the forefront in terms of conversion efficiency and cost-effectiveness. Guided by first principles, the Company dynamically evaluates emerging technology trends across dimensions such as economic viability, reliability, and market demand. (4) International trade risk The global trend towards globalization is decelerating, accompanied by a resurgence in trade protectionism. Certain countries are imposing import barriers on Chinese photovoltaic products, along with establishing traceability and carbon footprint thresholds. The possibility of such events in the future cannot be ruled out, potentially exerting an influence on China's photovoltaic industry. Risk response measures: The Company will continue to monitor international trade situation and develop strategies to address trade barriers, accelerate the feasibility of overseas expansion, and broaden customer channels for solar modules overseas, while strengthening its core competencies in product scale, technology, and cost. By creating higher value for global customers, providing more efficient services, and enhancing its market share, the Company aims to mitigate the potential impact. (5) Other risks from force majeure In recent years, there have been frequent occurrences of unexpected public health events, natural disasters, and geopolitical conflicts, which have resulted in disruptions in logistics and transportation, prolonged installation and construction cycles, and mismatches in supply and demand within the industry chain. Similar force majeure events may continue to happen in the future, posing risks to feed companies’ operations. Risk response measures: The Company will strengthen the analysis and prediction of force majeure risks. By leveraging its industry chain resources and core competitive advantages, it will enhance supply chain collaboration, boost customer development and maintenance efforts, and mitigate the adverse impact of force majeure risks on its operations. (V) Others "□ Applicable" "√Not applicable" VII. Note on the fact that the Company fails to disclose under standards due to inapplicability of the standards due to inapplicability or national secrets and/or trade secrets and the reasons 47 / 293 2023 Annual Report "□ Applicable" "√Not applicable" 48 / 293 2023 Annual Report Section IV Company Governance I. Company governance "√Applicable" "□ Not applicable" In the reporting period, the Company actively elevated its operation management level, and improved its organizational structure and governance structure, and various internal systems, and risk management given its actual conditions in strict accordance with the Company Law, Securities Law, Code of Corporate Governance for Publicly Listed Companies and other legal requirements. The general meeting, the board of directors, the supervisory committee and the management under clear powers and responsibilities, have formed a procedure-based governance structure for the legal entity to ensure its smooth and efficient running in accordance with regulations. (I) Controlling shareholder and its related parties and listed companies The controlling shareholder of the Company behaved, exercised rights and performed obligations under laws, did not directly or indirectly interfere with the Company's decision-making and business activities without the participation of the general meeting. Board of directors, supervisory committee and the management performed independently and the Company had independent businesses and was able to operate on its own. In the reporting period, the Company did not provide any guarantee to its controlling shareholder and/or its related parties, and the controlling shareholder did not occupy any funds of the Company for non-operating purposes. The related transactions were priced fairly without any influence on the Company's independence or harm to the listed company. (II) Shareholders and general meeting In the reporting period, the Company held one annual general meeting. The procedures for the general meeting were in compliance with the Company Law, Securities Law, Listing Rules of the Shanghai Stock Exchange, Articles of Association, and Rules of Procedure for General Meeting and safeguarded the legitimate interests of the Company and its shareholders. The convening, holding, voting, and result disclosure were strictly implemented in accordance with the above rules, which effectively ensured shareholders’ right to information, participate, and vote on major matters of the Company, as well as safeguarded the equal status and legitimate rights and interests of shareholders. (III) Directors and board In the reporting period, the Company swiftly appointed independent directors and a chairman. It also revised management policies, such as those governing related-party transactions and fundraising, in accordance with updated legal and regulatory frameworks. Furthermore, it established protocols for the operation of independent director duties and specialized board committees. The Company also formulated guidelines for the selection and management of accounting firms and the conduct of independent director special meetings. These efforts aim to continually enhance the Company's governance standards. In the reporting period, the board held ten meetings. All directors attended the board meetings in accordance with the Company’s Articles of Association and Rules of Procedure of the Board of Directors, fully discussed various proposals, achieved deeply discussions and evaluations of all proposals and comprehensively expressed their opinions and recommendations. This ensures the efficient, standardized, and effective operation of the board of directors. The board has four committees, namely the Strategy and Sustainability Committee, Remuneration and Assessment Committee, Nomination Committee, and Audit Committee. In the reporting period, the four committees diligently and strictly fulfilled their duties in accordance with their respective responsibilities and meeting rules. They fully leveraged their professional capabilities to provide the board of directors with expert opinions and recommendations, ensuring the scientific and professional nature of board decisions. (IV) Supervisory committee and supervisors In the reporting period, the supervisory committee held eight meetings, and the supervisors strictly performed their duties in accordance with relevant laws and regulations such as the Company Law, Securities Law, Listing Rules of the Shanghai Stock Exchange, Articles of Association, and Rules of Procedure for Supervisory Committee. They exercised their powers independently in accordance with the law and promoted the standard operation of the Company. The supervisory committee diligently carries out its oversight responsibilities, closely monitoring the performance of directors and senior executives. It oversaw significant matters concerning the Company's interests, including the use of raised funds, project investments, related-party transactions, and external guarantees, ensuring the protection of the Company's interests and the rights of its shareholders. (V) Disclosure and transparency 49 / 293 2023 Annual Report The Company attaches great importance to information disclosure and strictly observes the provisions of Shanghai Stock Exchange on information disclosure of listed companies as set forth in Securities Law. In the reporting period, the Company diligently fulfilled its disclosure obligations in accordance with relevant regulatory documents, ensuring that the information disclosed was truthful, accurate, and complete. The directors, supervisors, and senior management have carefully provided written confirmation of their review of the Company's regular reports, ensuring the timely and equitable disclosure of relevant information. The disclosed information was presented clearly and understandably, without any false records, misleading statements, or significant omissions. The Company received the best rating (Grade A) on information disclosure 2022 - 2023 from Shanghai Stock Exchange for its great information disclosure. In the reporting period, the Company managed insiders relating to periodical reporting and important issues through the registration system in strict accordance with applicable regulations to ensure the fairness principle for information disclosure and protect the legitimate rights and interests of shareholders. (VI) Investor relationship management The Company attaches high importance to long-term and active communications with all kinds of investors. In the reporting period, the Company conveyed its operation philosophy, results and strategic direction to investors through channels including general meetings, performance briefings and investor platforms. In addition, it responded carefully and patiently to queries from investors via phone calls, emails, visits and http://sns.sseinfo.com/, which helped investors understand and gain confidence in the Company, and protected the Company's image in the capital market. In 2023, the Company was recognized with numerous prestigious awards, such as the Best Practices in Investor Relations Management and Outstanding Practices in Annual Performance Presentation from China Association for Public Companies, Top 100 Most Valuable Companies Listed on the Main Board by STCN, and the Golden Bull Secretary of the Board and the Most Valuable Investment Award from China Securities Journal. (VII) Safeguard the rights and interests of shareholders The Company highly prioritizes the rights and interests of shareholders, in particular the minority interest. The Company fully safeguards shareholders' rights to exercise voting, inquiry, and proposal rights in accordance with the law, and remains committed to providing long-term dividends to shareholders. In the reporting period, the Company strictly adhered to the provisions outlined in its Articles of Association and the Three-Year Shareholder Dividend Plan (2021-2023). On May 31, 2023, the Company distributed an annual cash dividend of 12,866,616,618.766 yuan to all shareholders, enabling them to fully share the fruits of the Company's development. On April 28, 2024, both the 2023 Profit Distribution Plan and the Three-Year Shareholder Dividend Plan (2024-2026) were approved at the 18th meeting of the 8th board of directors. According to the plans, the Company plans to distribute a cash dividend of 9.05 yuan (including tax) per 10 shares to all shareholders. Based on the share capital of 4,501,973,746 shares at the end of 2023, the total estimated cash dividend distribution amounts to 4,074,286,240.13 yuan, equivalent to 30.02% of the net profit attributable to the shareholders of the parent company for the year 2023. The adoption of rolling three-year shareholder dividend plan aims to enhance the transparency of the Company's cash dividend policy and protect the legitimate rights and interests of all investors. The above two proposals are to be submitted to the 2023 general meeting for review. Significant difference between the corporate governance and provisions of laws, regulations and rules of the CSRC on listed companies and the reasons "□ Applicable" "√Not applicable" II. Specific measures taken by the controlling shareholder and actual controller of the Company for ensuring the Company’s independence in assets, personnel, financial affairs, organizational structure and business activities, as well as solutions, progress and work plan for influencing the Company’s independence "√Applicable" "□ Not applicable" The Company is strictly separated from its controlling shareholder and actual controller in terms of assets, personnel, financial affairs, organizational structure and business activities, takes responsibilities and risks independently. No matters that impact the Company's independence and that prevent it from being independent or keeping independent operation exist. (I) Asset independence The Company owns a business system and a complete asset system with all relevant assets under its 50 / 293 2023 Annual Report control and owned and operated by the Company. The ownership between the Company and its controlling shareholder is clearly defined and the Company has no assets or funds occupied by the controlling shareholder and is exposed to any other circumstance that harms the interests of other shareholders of the Company. (II) Personnel independence The Company has an independent system for personnel registration, on boarding, appointment, dismissal and review, as well as an independent renumeration management and benefit system. Senior managers (CEO, vice presidents, board secretary and financial director, etc.) serve the Company on a full- time basis and receive renumeration from the Company. No controlling shareholder, actual controller and/or businesses under their control assume positions other than directors and/or supervisor or receive payments from the Company. No financial staff of the Company takes any part-time job in the controlling shareholder, actual controller and/or businesses under their control. (III) Financial independence The Company has an independent finance and audit department, and an independent accounting system and financial management system, being able to make financial decisions independently. As an independent taxpayer, the Company makes tax returns and pays taxes under laws. The Company has independent bank accounts and a special account for the use of funds raised for projects. The Company does not share any bank account with its controlling shareholder, actual controller and/or businesses under their control. (IV) Structure independence The Company has a completed governance structure consisting of general meeting, board of directors and supervisory committee with respective procedures. Furthermore, the Company has developed a complete operation management system with independence in power of management and not influenced by its controlling shareholder or actual controller and/or companies controlled by them. (V) Business independence The Company has the assets, personnel, qualifications and capabilities for independent business activities. The Company is independent of its controlling shareholder, actual controller and/or businesses controlled by them in terms of business activities; it is not a competitor of its controlling shareholder, actual controller and/or businesses controlled by them. No issue that has an impact on the Company's independence has been found so far. Controlling shareholder, actual controller and/or any other entity under their control is engaged in any business identical or similar to the business of the Company, and any impact of competition between the Company and its controlling shareholder, actual controller and/or any other entity under their control and any great change in such competition, actions for resolving this impact that have been taken, the resolution progress and the plan for next steps "□ Applicable" "√Not applicable" 51 / 293 2023 Annual Report III. Introduction to general meeting Link to the designated website where the Session No. Session date Disclosure date Resolutions published resolutions are available The following proposals were approved during the meeting: 2022 Board of Directors Work Report, 2022 Supervisory Committee Work Report, 2022 Annual Report and Summary, 2022 Annual Accounts Report, Profit Distribution Plan for 2022, Proposal for Renewal of the Accounting Firm Appointment, the Proposal for Mutual Guarantee between the Company and Its Subsidiaries in 2023, the Proposal for Providing Guarantees to Customers in 2023, the Proposal for Applying for Comprehensive Credit in 2023, the Proposal for Conducting Bill Pooling Business in 2023, the Proposal for Applying for Registration and Issuance of Debt Annual shareholders Financing Instruments (DFI), the Proposal for the Company's May 16, 2023 http://www.sse.com.cn May 17, 2023 meeting 2022 Eligibility for Private Placement, the Proposal on the Initial Plan for Private Placement by the Company, the Proposal for Analysis Report on the Company's Plan for Private Placement, the Feasibility Analysis Report on the Use of Funds Raised by this Share Issuance, the Proposal for the Company's Previous Fundraising Use Report, the Proposal for Dilution of Immediate Returns and Measures to Fill the Gap and Related Commitments, the Proposal to Authorize the Board of Directors and Authorized Persons of the Board of Directors to Handle Matters Related to this Private Placement, and the Proposal for the Appointment of Additional Members to the 8th Board of Directors. Extraordinary general meetings requested by the preferred shareholders whose voting rights have been restored "□ Applicable" "√Not applicable" 52 / 293 2023 Annual Report IV. Information of directors, supervisors and senior managers (I) Shareholding changes and renumeration of directors, supervisors and senior management currently in office and having left office in reporting period "√Applicable" "□ Not applicable" Unit: share Total before-tax Whether compensation receiving Opening Closing Change in Reason for from the compensation Name Title Gender Age Start date End date shares shares shares change Company in the from related reporting period parties of the (in 10,000 yuan) Company March 21, Chair/CEO 2023 May 15, Liu Shuqi Female 34 80,000 80,000 0 423.55 No May 16, 2025 Director 2022 May 09, May 15, Yan Hu Vice Chair Male 60 836,650 836,650 0 312.13 No 2016 2025 October 23, May 15, Liu Hanyuan Director Male 59 0 0 0 248.36 No 2000 2025 May 12, May 15, Ding Yi Director Female 59 0 0 0 8.00 No 2020 2025 September May 15, Li Peng Director Male 42 0 0 0 / No 26, 2022 2025 May 03, March 21, Xie Yi (retired) Director Male 40 217,622 / / Note 98.53 No 2016 2023 Independent May 08, May 15, Fu Daiguo Male 59 0 0 0 16.00 No director 2019 2025 Independent May 16, May 15, Jiang Yumei Female 60 0 0 0 16.00 No director 2022 2025 Song Dongsheng May 16, May 15, Director (newly appointed) 2023 2025 Male 61 0 0 0 81.02 No Song Dongsheng Independent May 16, May 16, (retired) director 2022 2023 Xu Yingtong Independent May 16, May 15, Male 49 0 0 0 10.07 No (newly appointed) director 2023 2025 Deng San Chair of Female 39 May 05, May 15, 225,880 225,880 0 193.30 No 53 / 293 2023 Annual Report supervisory 2017 2025 committee May 16, May 15, 0 Cui Yong Supervisor Male 41 0 0 5.00 Yes 2022 2025 May 16, May 15, Chen Pingfu Supervisor Male 58 469,730 469,730 0 132.65 No 2022 2025 Senior May 16, May 15, Li Bin Male 57 241,888 241,888 0 2,628.00 No manager 2022 2025 Senior May 16, May 15, Xing Guoqiang Male 60 0 0 0 375.77 No manager 2022 2025 Senior May 16, May 15, Gan Jufu Male 52 0 0 0 757.72 No manager 2022 2025 Senior May 07, May 15, Guo Yizhong Male 53 500,450 500,450 0 434.15 No manager 2013 2025 Senior March 12, May 15, Zhang Lu Male 45 281,600 281,600 0 264.89 No manager 2017 2025 Senior May 08, May 15, Zhou Bin Male 55 59,043 59,043 0 453.21 No manager 2019 2025 Senior May 08, May 15, Yan Ke Male 39 0 0 0 155.34 No manager 2019 2025 Total / / / / / 2,912,863 2,695,241 / Note 6,613.69 / Note: In the reporting period, Mr. Xie Yi resigned from his positions as Chair and CEO of the 8th board of directors of the Company due to personal reasons. He does not hold any other positions within the Company, and thus, there is no need to disclose his shareholding at the end of the reporting period. Name Work experience Male, born in 1964, EMBA of Guanghua School of Management, Peking University, senior engineer. He was the chair of the first to sixth board of directors of the Company, and a member of the seventh board of the Company. He is the chair of the board of directors of Tongwei Group and a Liu Hanyuan director of the 8th board of directors of the Company. Other social positions include a member of the 11th Standing Committee of the CPPCC National Committee, deputy to the NPC (National People's Congress), and vice chair of All-China Federation of Industry and Commerce. Female, born in 1989, a bachelor from the Queen Mary University of London. She served as the assistance to President of the Company, the general manager of commerce in PV. She is now a supervisor of Tongwei Group, the chair of the 8th board of the Company and the Company's CEO. Her Liu Shuqi other social positions include vice chair of the China Photovoltaic Industry Association and vice chair of the executive committee of the Chengdu Federation of Industry and Commerce. Male, born in 1964, MBA of Guanghua School of Management, Peking University, senior accountant. He was the chief accountant of the Southwest Yan Hu Medical Equipment Co., Ltd., the manager on behalf of the US party in the GE Healthcare China Southwest Branch, financial director of Sichuan 54 / 293 2023 Annual Report Zhongyuan Industries Company Limited, executive deputy general manager of Chengdu Yuanda Wheel and Rim Manufacturing Co., Ltd., vice president and financial director of South Hope Industrial Co., Ltd., director and financial director of New Hope Group, and the director of New Hope Co., Ltd. After joining the Company, he has served as the chief accountant of Tongwei Group, chief accountant, president, and secretary of the board of directors of the Company, and a director of the board of directors (1st, 2nd, 4th, 5th, 6th, and 7th) of the Company. He is a director and the vice chair of the 8th board of directors of the Company. He is also an executive member of China Association for Public Companies (CAPCO), the legal representative and vice-chair of Sichuan Association for Listed Companies, vice chair of Sichuan Enterprise Federation and Association of Entrepreneurs, etc. Female, born in 1964, a member of the Communist Party of China, doctoral degree in economics from the Renmin University of China. She worked at Renmin University of China, Huaneng Power International, and China Life Asset Management Co., Ltd. She served as the chair of Huaneng Ding Yi Capital Services Co., Ltd., Great Wall Securities and other companies. She is a director of the 8th board of the directors of the Company, and also serves as an independent director of Huaxia Bank Co., Ltd, Huatai Asset Management Co., Ltd., SF International and Yuanshi New Materials Co., Ltd. Male, born in 1982, doctor's degree in finance from School of Economics, Xiamen University. He served as a senior manager of investment banking at CITIC Securities, and successively took roles the vice president, senior vice predsient and director of the energy and chemical industry group under the investment banking management committee at CITIC Securities Co., Ltd; a senior researcher at the Innovation Business Division, the Li Peng director of the Innovation Business Division(alternative investments), the head of the Equity Investment (secondary) and the Executive Director of the Innovation Investment Business Division(alternative investments), of China Life Asset Management Co., Ltd. He currently serves as the Deputy General Manager of the Innovation Investment Business Division of China Life Asset Management Co., Ltd., director of Beijing Jingneng Power, China Tea, and Oriental Wisdom (Hebei) New Energy Co., Ltd. He is a director of the 8th board the Company. Male, born in 1984, MIM from Imperial College London, UK, member of the CPC. He was the president assistance of Tongwei Group, chair of Xie Yi the board of directors of Tongwei Solar (Hefei) Co., Ltd., chair of the board of directors of Tongwei Solar (Chengdu) Co., Ltd., and director, chair of the board, and CEO of the Company. Male, born in 1964, dean of the Western Business School of Southwestern University of Finance and Economics, a professor of accounting, doctoral supervisor, and vice president of Chengdu Accounting Society. He served as an independent director of several companies such as Sichuan Crun Fu Daiguo Co., Ltd., Lier Chemical Co., Ltd., and Ingenic Semiconductor Inc. He is an independent director of the 8th board of directors of the Company, and also an independent director of Maccura Biotechnology Co., Ltd. and Sichuan Langjiu Group Co., Ltd.. Female, born in 1963, doctoral degree in Law, a mentor of Ph. D candidates, and a recipient of the Special Government Allowance granted by the State Council. She served as the Deputy Director of the Law Department and Vice Dean of the Law School, Deputy Director of the Graduate School and Executive Dean of the International Business School at Southwestern University of Finance and Economics. Currently, she serves as the executive president of the Institute of Comprehensive Research on China (Sichuan) Pilot Free Trade Zone at Southwestern University of Finance and Economics, a member of the advisory committee for the Sichuan Provincial People’s Government and CPC Committee of Sichuan. She is also Jiang Yumei a member of the Decision-making Advisory Committee of the Sichuan Provincial Party Committee and Government; a member of the National Steering Committee for the Education of Applied Graduates in International Business; vice chairman of the China Cooperation Committee for International Trade Discipline; vice chair of the China Association of Trade in Services; member of the Free Trade Zone and Port Committee of the China Academy of International Trade; vice chair of Sichuan Business Economics Association; expert of the Sichuan Trade Promotion Committee, a certified expert on economics and management by the Ministry of Education; expert for the Advisory Committee of Chengdu Pilot Free Trade 55 / 293 2023 Annual Report Zone; member of the Decision-making Advisory Committee of the Luzhou Municipal Party Committee and Municipal Government; leader of several teams, including the “Collaborative Innovation Center for Outbound Direct Investment from Inland Areas” of Sichuan Province, Innovation Team for International Trade of Sichuan Province, and Comprehensive Reform Pilot Project for International Trade in Sichuan Province; independent director of Chengdu Xingrong Environment Co., Ltd., Chengdu YMK Technology Co., Ltd., Liangshan Rural Commercial Bank Co., Ltd., and an external supervisor of Sichuan Tianfu Bank Co., Ltd. She is currently an independent director of the Company's eighth Board of Directors. Male, born in 1962, with a master’s degree, senior engineer, recipient of the Special Government Allowance granted by the State Council, and an arbitrator of the Beijing Arbitration Commission. From 1981 to 1987, he worked in the Quality Section of the Technical Safety Division of the 11th Engineering and Construction Bureau of Sino-hydro Corporation, serving as a quality inspector and deputy section chief. From 1987 to 1991, he worked at Gu County Branch of the 11th Engineering and Construction Bureau of Sino-hydro Corporation, serving as deputy chief of Technical Safety Section, a chief of Technology Section, and a deputy director of Acceptance Office. From 1991 to 1995, he worked in the 11th Engineering and Construction Bureau of Sino-hydro Corporation, serving as a deputy head of the Technology Division and a director of the International Song Department. In 1996, he served as the Chinese representative and assistant project manager of the Xiaolangdi CGIC Joint Venture. From 1996 to Dongsheng 2004, he was the deputy head of the 11th Engineering and Construction Bureau of Sino-hydro Corporation. From 2004 to 2019, he worked for Sino-hydro Corporation Limited, serving successively as deputy general manager, general manager, chairman of its international company, and general manager of the Sino-hydro Corporation Limited. From 2016 to 2019, he served as the general manager of Power China International, chair of Power China Trade, vice president of China International Contractors Association, and chair of the International New Energy Solution. Since September 2019, he has served as an independent director of China Oil HBP Technology Co., Ltd., China National Complete Plant Import and Export Corporation Limited and Jiangsu Huasheng Tianlong Photoelectric Co., Ltd. He currently serves as a director of the Company's 8th board of directors. Male, born in 1974, holds an MBA degree from Fudan University. He held positions such as Manager of GPRS PCU PDT, Director of Base Station Software Platform Department/Wireless Software Platform Department, Director of Hangzhou Research Institute Wireless, President of Intelligent Xu Yingtong Photovoltaic Business, and President of Ascend AI Computing at Huawei Technologies Co., Ltd. Currently, he serves as the Chairman and CEO of Shanghai Sigenergy Technology Co., Ltd., and an independent director of the 8th board of directors of the Company. Female, born in 1984, CPC member, MBA of Sichuan University. She was the head of the secretary department of Tongwei Group, assistant to the Deng San chair of the board of directors of Tongwei Group, and the chair of the 6th and 7th supervisory committees of the Company. She is the chair of the 8th supervisory committee of the Company. Male, born in 1982, graduated from the School of Civil and Commercial Law, Southwest University of Political Science, qualified to law practice. Cui Yong He served as an inspector at the Supervision and Inspection Department of Tongwei Group, an assistant to the head of the Department, a deputy head of the Department, and the head of the Department. Now he is a member of the 8th supervisory committee of the Company. Male, born in 1965, EMBA, CPA. He was the general manager of Sichuan Tongwei, the general manager of Vietnam Tongwei, the general manager of Sichuan and overseas areas for the Company's agriculture and animal husbandry business group, the general manager of Vietnam Tongwei 1st Chen Pingfu Area business, the deputy general manager of the Company's agriculture and animal husbandry business group, and a member of the 4th and 5th board of directors of the Company. He is a member of the 8th supervisory committee of the Company. Male, born in 1966, graduated from Chongqing University with a major in mining machinery, MBA from Hong Kong Finance and Economics Li Bin College. He is a member of the Communist Party of China and a senior mechanical engineer. He is an outstanding high-level talent in Leshan City, 56 / 293 2023 Annual Report and has won honors such as the China Patent Excellence Award and the Sichuan Science and Technology Progress Award. He is a vice president of the Company and the general manager of Yongxiang Co., Ltd. His other social positions include the 8th Party Representative of Leshan City, member of the Standing Committee of the 8th People’s Congress of Leshan City, vice chair of the 7th Executive Committee of the Leshan Federation of Industry and Commerce (Chamber of Commerce). He is a representative of the 10th People’s Congress of Wutongqiao District, Leshan City, executive director of the Sichuan Strategic Emerging Industry Promotion Agency, and graduate student supervisor of the Power Engineering Department of the College of Chemical Engineering at Sichuan University. Male, born in 1970, has held various positions including general manager of Jieyang Tongwei, general manager of Guangdong Tongwei, general manager of Guangdong and Shrimp Special Materials Area for the Company's agriculture and animal husbandry business group. He served as the general manager of the agriculture and animal husbandry business group from October 2015 to May 2022. Since May 2022, he has served as the president of agriculture and animal husbandry business group of the Company and the general manager of Tongwei Agriculture Development Co., Guo Yizhong Ltd. He has also served as executive vice president of the 8th Council of China Feed Industry Association and member of the Quality and Safety Work Committee, vice director of Sichuan Society of Aquatic Products, vice president of Sichuan Association of Feed Industry, vice president of Sichuan Animal Agriculture Association, executive vice president of Frog Industry Branch of China Aquatic Products Processing and Marketing Association, and vice president of China Association for the Promotion of International Agricultural Cooperation. Male, born in 1979, doctoral degree and a researcher. Recipient of the State Council Special Allowance, recognized as an outstanding young talent by the Ministry of Agriculture and Rural Affairs, an expert in the E’mei Plan of Sichuan Province, and a Golden Panda Talent by Chengdu City. He is a vice chair of China Society of Fisheries, vice chair of China Society of Forestry, Animal Husbandry and Fishery Economics, director of the Key Laboratory of Nutrition and Health Aquaculture of the Ministry of Agriculture and Rural Affairs, director of the Sichuan Provincial Key Laboratory of Aquatic Animal Nutrition and Feed Science, member of the National Feed Industry Standardization Technical Committee, head of the Feed Detection Method Standardization Working Group of the National Feed Industry Standardization Technical Committee, deputy secretary- general of the Technical Committee on Aquatic Feed of the National Feed Industry Standardization Technical Committee, member of the National Aquatic Standardization Technical Committee, external supervisor of master candidates at Ocean University of China, guest professor at Nanjing Agricultural University, external supervisor of master candidates at Sichuan Agricultural University, external supervisor of master candidates at Hu’nan Agricultural University, a part-time teacher at Zhejiang University and reviewer for international journals. He has led on or participated in Zhang Lu 16 projects, including the Blue Granary project sponsored by the Chinese Ministry of Science and Technology and other key scientific and technological projects at the provincial and ministerial levels. Some outcomes have won one Second Prize of National Science and Technology Progress Award, one First Prize of Chinese Agricultural Science and Technology Award, two First Prizes of Sichuan Science and Technology Progress Award, one First Prize of Shandong Science and Technology Progress Award, and seven other important awards at provincial and ministerial levels. As the head of the Feed Detection Method Standardization Working Group of the National Feed Industry Standardization Technical Committee, he has led on the formulation or revision of 6 national and industry standards for feed. Zhang Lu has published 18 papers as the first or corresponding author in domestic and foreign journals, including 12 SCI papers. 12 invention patents and 14 utility model patents were granted with him as the first inventor. He edited or translated two books. He served as the Technical Director of Fish Feed at Guangdong Yuehai Feed Group. Currently, he holds positions as vice president and the director of the agriculture and animal husbandry technology center of the Company, as well as the deputy general manager and technology director of Tongwei Agricultural Development Co., Ltd. Xing Male, born in 1963, holds a bachelor’s degree in physics from Peking University, a master’s degree in physics and a doctor's degree in chemistry Guoqiang from Rice University. He took part in a post-doctoral program in the chemistry department of the Columbia University. He has won the first prize 57 / 293 2023 Annual Report of Shanghai Science and Technology Progress Award, the first prize of China Renewable Energy Society Science and Technology Progress Award, and the first prize of Jiangsu Science and Technology Award. He was selected into the Jiangsu High-level Program for Introducing Innovative and Entrepreneurial Talent, Sicuan “Tianfu E’mei Program” for Talents in Green and Low-carbon Industries, and Chengdu “Rongpiao Program” for Leaders in Starting Green and Low-carbon Businesses. He holds more than 100 authorized patents in and beyond China. He served as the leader/chief expert of some 863 Projects, member of the Photovoltaic Professional Committee of China Renewable Energy Society, and co-chair of the SEMI International Technology Roadmap for Photovoltaic (ITRPV). He was formerly the senior vice president and chief technology officer of CSI Solar. Currently, he is the chief technology officer of the Company's PV business group, and the director of technology center (National) of Tongwei Solar (Chengdu) Co., Ltd. Male, born in 1971, MBA from Xi’an Jiaotong University. He is a member of the Communist Party of China and a senior chemical engineer. He has been honored as excellent expert with outstanding contributions in Sichuan Province and a model individual in the science and technology community of Sichuan Province. He has twice won the second prize of Science and Technology Progress Award in Sichuan Province, as well as the special prize, first prize of Science and Technology Progress Award in Leshan City. He has applied for 101 patents for technological achievements in which he has served as a project leader or participant, and 66 of them have been granted, including 5 inventions for which he is Gan Jufu one of the top two inventors. He held important positions in companies such as E’mei 739, Xinguang Silicon Technology, and Jiangsu Zhongneng. He joined the Company in June 2013 and has served as the chief engineer and deputy general manager of Sichuan Yongxiang Polysilicon Co., Ltd., the general manager of Inner Mongolia Tongwei High-purity Crystalline Silicon Company. He is now the director of the Technology Center (National) of Yongxiang Co., Ltd., the general manager of Sichuan Yongxiang Energy Technology Co., Ltd., the executive vice president and director of the Leshan West Silicon Materials Photovoltaic and New Energy Industry Technology Research Center. Male, born in 1968, bachelor degree in accounting from Shanghai University of Finance and Economics, master degree from Southwest Jiaotong University, MBA from University of South Australia, CPA (Certified Public Accountant) and CPV (Certified Public Valuer). He previously worked Zhou Bin in MCCS Group Shanghai Corporation Limited and Zhongshen Accounting Firm, served as the legal representative of Sichuan Beite Certified Public Accounting Firm, the general manager of Sichuan Zhongfa Certified Tax Accountant Firm and the financial director of Yongxiang Co., Ltd since April 2013 when he joined Tongwei. From May 2019, he has been the Company's financial director. Male, born in 1985, bachelor degree in accounting from Southwest University of Finance and Economics. He served as the Company's securities Yan Ke affairs representative. He has been the board secretary of the Company since May 2019. Other notes "√Applicable" "□ Not applicable" 58 / 293 2023 Annual Report (II) Other offices of directors, supervisors and senior management currently in office and having left office in reporting period 1. Offices in shareholders "√Applicable" "□ Not applicable" Name in office Shareholder name Title Start date End date Chair of the board of Liu Hanyuan Tongwei Group Co., Ltd. March 2008 directors Liu Shuqi Tongwei Group Co., Ltd. Supervisor December 2019 Head of the Supervision Cui Yong Tongwei Group Co., Ltd. April 2022 Department Deputy General China Life Asset Manager of the Li Peng Management Company January 2024 Innovation Investment Limited Business Division Note on offices None in shareholders 2. Offices in other entities "√Applicable" "□ Not applicable" Name in End Entity name Title Start date office date Southwestern University of Finance Professor December 2002 and Economics Fu Daiguo Maccura Biotechnology Co., Ltd. Independent director January 2019 Sichuan Langjiu Co., Ltd. Independent director July 2019 Huaxia Bank Co., Ltd. Independent director September 2020 Huatai Asset Management Co., Ltd. Independent director September 2020 S.F. Holding Co., Ltd. Independent director December 2022 Ding Yi Yuanshi New Materials Co., Ltd. Independent director November 2021 Xi'an Togeek Information Technology Senior Advisor January 2022 Co., Ltd. China Oil HBP Technology Co., Ltd. Independent director September 2019 China National Complete Plant Song Import and Export Corporation Independent director April 2020 Dongsheng Limited Jiangsu Huasheng Tianlong Independent director June 2020 Photoelectric Co., Ltd. Oriental Wisdom (Hebei) New Energy Director February 2022 Co., Ltd. Li Peng Beijing Jingneng Power Director December 2022 China Tea Director December 2019 Executive President of the Institute of Southwestern University of Finance Comprehensive April 2017 and Economics Research on China (Sichuan) Pilot Free Trade Zone Jiang Yumei Chengdu Xingrong Environment Co., Independent director August 2020 Ltd. Chengdu YMK Technology Co., Ltd. Independent director May 2022 Liangshan Rural Commercial Bank Independent director December 2022 Co., Ltd. Sichuan Tianfu Bank Co., Ltd. External supervisor May 2022 Xu Shanghai Sigenergy Technology Co., Chair and CEO May 2022 Yingtong Ltd. Note on None 59 / 293 2023 Annual Report offices in other entities (III) Renumeration of directors, supervisors, and senior managers "√Applicable" "□ Not applicable" Under the relevant provisions of the Company Law, Code of Corporate Governance for Publicly Listed Companies, the Articles of Association and the Detailed Rules of Remuneration and Assessment Committee, the Remuneration and Assessment Committee is responsible for formulating and reviewing the compensation policies and schemes for directors and senior managers. It assesses the performance of directors and senior managers and recommends their compensation allocation to the board of directors. The compensation allocation for senior Procedures for determining the management of the Company is subject to review and approval by remuneration for directors, the board of directors, while the compensation allocation for supervisors and senior managers directors is subject to review and approval by the board of directors before being submitted to the general meeting for approval and implementation. The supervisory Committee of the Company is responsible for exploring and reviewing the compensation policies and schemes for supervisors, assessing the performance of supervisors, and recommending their compensation allocation to the general meeting. The compensation allocation is then subject to review and approval by the general meeting before implementation. Whether directors should abstain from discussions regarding their Yes own compensation matters during board meetings On April 13, 2023, the Compensation and Assessment Committee reviewed and approved the proposal titled Proposal on the Compensation and Assessment for Senior Managers for the Year 2022 and the Compensation and Assessment Scheme for the Year 2023. The committee concluded that the compensation assessment for senior managers for the year 2022 complied with the 2022 compensation assessment scheme. Furthermore, they believed that the compensation assessment scheme for the year 2023 would effectively motivate the senior managers, ensuring the implementation of the Company's strategic objectives made at the The specific details of general meeting and the board of directors level, thereby creating recommendations made by the greater value for the Company and its shareholders. The proposal Compensation and Assessment was agreed upon to be submitted for review at the 10th meeting of Committee or a special meeting of the 8th board of directors of the Company. independent directors regarding On December 22, 2023, the Compensation and Assessment compensation matters for Committee reviewed and approved the proposal titled Proposal on directors, supervisors, and senior the Compensation and Assessment for Senior Managers for the management Year 2023 and the Compensation and Assessment Scheme for the Year 2024. All members of the committee believed that the compensation assessment for senior managers for the year 2023 complied with the 2023 compensation assessment scheme and the compensation assessment scheme for the year 2024 would effectively motivate the senior managers, ensuring the implementation of the Company's strategic objectives made at the general meeting and the board of directors level, thereby creating greater value for the Company and its shareholders. The proposal was agreed upon to be submitted for review at the 16th meeting of 60 / 293 2023 Annual Report the 8th board of directors of the Company. 1. The renumeration for directors. supervisors and senior managers who take specific roles in production and operation of the Company consists of a base, performance-based bonus and allowances. The Company determines the compensation for directors, supervisors, and senior managers based on job requirements, responsibilities, and performance, in conjunction with the Company's performance and achievements within Basis for the renumeration of respective functional areas and business groups. This directors, supervisors, and senior determination is made in accordance with the Compensation managers Management Measures and the Performance Management Measures. 2. Directors and supervisors who do not hold full-time roles in the Company received fixed allowances annually. Costs for performance of director and/or supervisor duties are from the Company's annual funds of board of directors and/or funds of supervisory committee. In accordance with the Company's compensation management and distribution system, the compensation for directors, supervisors, and senior managers holding specific production and operational positions within the Company is partially paid in the current year, with the remainder deferred and gradually disbursed in future Actual payments to directors, years. In the table Changes in Shareholdings and Compensation supervisors, and senior managers for Current and Departing Directors, Supervisors, and Senior Managers in the reporting period, the “total pre-tax compensation received from the Company in the reporting period” for directors, supervisors, and senior managers includes amounts that are deferred and will be gradually disbursed in future years Total renumeration received by directors, supervisors, and senior 66,136,900 yuan managers as of the end of the reporting period (IV) Changes in directors, supervisors, and senior managers "√Applicable" "□ Not applicable" Name Title Change Reason for change Resigned for personal Xie Yi Director Resigned reasons Resigned for personal Song Dongsheng Independent director Resigned reasons Song Dongsheng Director Elected Xu Yingtong Independent director Elected (V) Notes on penalties from securities regulators "□ Applicable" "√Not applicable" (VI) Others "□ Applicable" "√Not applicable" V. Board of directors meetings held in the reporting period Session No. Session date Resolutions Reviewed and approved the Proposal on the Changes in Accounting 7th meeting of the 8th January 19, 2023 Policies and the Proposal on 2022 Provision for Asset Impairment and board of directors Loss from Scrap of Fixed Assets. 8th meeting of the 8th Reviewed and approved the Proposal on Investing the 120,000 -ton February 07, 2023 board of directors High-purity Polysilicon and Supporting Project in Leshan. 61 / 293 2023 Annual Report Reviewed and approved the Proposal on Selection of the Chair and 9th meeting of the 8th March 21, 2023 CEO of the Company, and the Proposal on Adjusting the Members of board of directors Board Committees. The following proposals were reviewed and approved: 2022 Board of Directors Work Report, 2022 General Manager Work Report, 2022 Independent Directors Work Report, 2022 Work Report by Audit Committee, 2022 Annual Report and Summary, 2022 Annual Accounts Report, Profit Distribution Plan for 2022, 2022 Environmental, Social and Governance Report, Proposal on the Compensation and Assessment for Senior Managers for the Year 2022 and the Compensation and Assessment Scheme for the Year 2023, 2022 Internal Control Audit Report, 2022 Assessment Report on Internal Controls, the Audit Committee's Summary on Sichuan Huaxin (Group) Accounting Firm (Special General Partnership)'s Engagement in the Company’s Audit for the Year 2022, the Special Report on the Deposit and Utilization of Funds Raised in 2022, the Proposal for Renewal of the Accounting Firm Appointment, the Proposal for Mutual Guarantee between the Company and Its Subsidiaries in 2023, the Proposal for Providing Guarantees to Customers in 2023, the Proposal for Applying for Comprehensive Credit in 2023, the Proposal for 10th meeting of the 8th April 21, 2023 Conducting Bill Pooling Business in 2023, the Proposal for Applying board of directors for Registration and Issuance of Debt Financing Instruments (DFI), Proposal on the Utilization of Short-Term Cash Overage for Wealth Management in 2023, the Proposal for Conducting Hedging Activities in 2023, the 2023Q1 Report, the Proposal on Amending A Range of Policies, the Proposal on Appointment of Additional Members to the 8th Board of Directors, the Proposal for the Company's Eligibility for Private Placement, the Proposal for the Company's Plan for Private Placement, the Proposal on the Initial Plan for Private Placement by the Company, the Proposal for Analysis Report on the Company's Plan for Private Placement, the Feasibility Analysis Report on the Use of Funds Raised by this Share Issuance, the Proposal for the Company's Previous Fundraising Use Report, the Proposal for Dilution of Immediate Returns and Measures to Fill the Gap and Related Commitments, the Proposal to Authorize the Board of Directors and Authorized Persons of the Board of Directors to Handle Matters Related to this Private Placement, and the Proposal on Convening the Annual General Meeting for the Year 2022. Reviewed and approved the Proposal on Adjusting the Members of 11th meeting of the 8th Special Committees of the 8th Board of Directors, and the Proposal on June 06, 2023 board of directors Investing in a 25GW Solar Cell and 20GW Photovoltaic Module Project in Shuangliu District, Chengdu City. Reviewed and approved the 2023 Semi-year Report and its Summary, the Semi-year Special Report on the Storage and Actual Use of Raised 12th meeting of the 8th Funds in 2023, the Proposal on Investing into the 16GW Rod Pulling August 18, 2023 board of directors and Cutting and Solar Cell Project in Emeishan City, Leshan and the Proposal on Investing into the 16GW Rod Pulling and Cutting and Solar Cell Project in Wutongqiao District, Leshan. 13th meeting of the 8th September 25, Reviewed and approved the Proposal on Terminating the Private board of directors 2023 Placement. 14th meeting of the 8th October 24, 2023 Reviewed and approved the 2023Q3 Report. board of directors 15th meeting of the 8th November 07, Reviewed and approved the Proposal on Not Downward Adjusting the board of directors 2023 Price of Tong22 Convertible Bonds. Reviewed and approved the following proposals: Proposal on 16th meeting of the 8th December 24, Extending the Employee Share Plan for 2021-2023, the Proposal on board of directors 2023 Anticipated and Feasibility Analysis of Hedging Transactions for the 62 / 293 2023 Annual Report Year 2024, the Proposal on Concluding Investment Projects and Permanently Supplementing Surplus Raised Funds with Working Capital, the Proposal on Investment in and Construction of Green Building Materials Integrated Project in Ordos City, the Proposal on Compensation Assessment for Senior Managers for 2023 and Compensation Assessment Scheme for 2024, and the Proposal on Amending or Establishing a Range of Policies. VI. Performance of duties by directors (I) Attendances at board of directors meetings and general meetings by directors Attendance Attendance at board of directors meetings at general meetings Number of board of Number of Director Independent directors Absence general Name director Number meetings the In by from two meetings Virtual of director person proxy consecutive the director absences should have meetings has attended in attended the year Liu No 10 10 8 0 0 No 1 Hanyuan Xie Yi No 2 2 2 0 0 No / Yan Hu No 10 10 8 0 0 No 1 Liu Shuqi No 10 10 8 0 0 No 1 Li Peng No 10 10 10 0 0 No 0 Ding Yi No 10 10 9 0 0 No 0 Fu Daiguo Yes 10 10 8 0 0 No 1 Song Yes 4 4 4 0 0 No 0 Dongsheng No 6 6 5 0 0 No / Jiang Yes 10 10 10 0 0 No 0 Yumei Xu Yes 6 6 6 0 0 No / Yingtong Note on absence from two consecutive meetings "□ Applicable" "√Not applicable" Number of board of directors meetings held in the year 10 In which: Number of physical meetings 0 Number of virtual meetings 8 Number of virtual and physical combined meetings 2 (II) Director objections on issues of the Company "□ Applicable" "√Not applicable" (III) Others "□ Applicable" "√Not applicable" VII. Committees under the board of directors "√Applicable" "□ Not applicable" (I) Members of committees under the board of directors Committee Members Audit Committee Fu Daiguo, Jiang Yumei, and Yan Hu Nomination Committee Jiang Yumei, Xu Yingtong, and Liu Shuqi 63 / 293 2023 Annual Report Remuneration and Assessment Committee Xu Yingtong, Fu Daiguo and Liu Shuqi Liu Shuqi, Liu Hanyuan, Yan Hu, Xu Yingtong, and Li Strategy and Sustainability Committee Peng (II) Five meetings held by the Audit Committee in the reporting period Other Important opinions and information on Session date Content recommendations performance of duties All proposals were approved and they believed that 1: the revised accounting policies were capable of objectively and fairly reflecting the 1. Reviewed the Proposal on financial position and operating the Changes in Accounting results of the Company; and 2. the Policies; 2. Reviewed the January 13, 2023 provision for asset impairment and Proposal on 2022 Provision the amount of fixed asset write-offs for Asset Impairment and Loss in this period were in line with the from Scrap of Fixed Assets. actual circumstances of the Company, contributing to the provision of more accurate and reliable accounting information. Reviewed the following topics: Reviewed and approved the 1. 2022 Report and Summary of following topics: 1. 2022 Report and Tongwei Co., Ltd., 2. Summary Summary of Tongwei Co., Ltd., 2. of the 2022 Audit Work by Summary of the 2021 Audit Work by Sichuan Huaxin (Group) CPA Sichuan Huaxin (Group) CPA (Special General Partnership), (Special General Partnership), 3. 3. Proposal for Renewal of the Proposal for Renewal of the Accounting Firm Appointment, Accounting Firm Appointment, 4. 4. 2022 Internal Control Audit April 16, 2023 2022 Internal Control Audit Report, Report, 5. 2022 Assessment 5. 2022 Assessment Report on Report on Internal Controls, 6. Internal Controls, 6. Special Report Special Report on the Storage on the Storage and Actual Use of and Actual Use of Raised Raised Funds in 2022, 7. 2022 Funds in 2022, 7. 2022 Annual Annual Accounts Report, 8. 2022 Accounts Report, 8. 2022 Work Work Report by Audit Committee, Report by Audit Committee, and 9. 2023Q1 Report of Tongwei and 9. 2023Q1 Report of Co., Ltd. Tongwei Co., Ltd. They approved all the proposals and believed that : 1.the extraordinary financial accounting report for the first half of 2023 accurately and comprehensively reflected the Company's financial condition and Reviewed 1. 2023 Semi-year operational developments during the Report, and 2. Semi-year period; and 2. the storage and August 17, 2023 Special Report on Storage and utilization of raised funds complied Actual Use of Raised Funds in with relevant regulations of the 2023. China Securities Regulatory Commission and the Shanghai Stock Exchange regarding the management of funds raised by listed companies, with no instances of non-compliance. October 24, 2023 Reviewed the Q32023 Report Reviewed and approved the report 64 / 293 2023 Annual Report of Tongwei Co., Ltd. and believed that the third-quarter report for 2023 truthfully, accurately, and comprehensively reflected the financial condition and operational developments of the Company for the third quarter and the preceding three quarters of 2023. Reviewed and approved the proposal and believed that implementation of futures and derivatives hedging operations was beneficial for responding to fluctuations in raw material and finished product prices as well as mitigating the impact of fluctuations in interest rates and exchange rates on the Company's operating Reviewed the Proposal on performance, thereby reducing December 22, Anticipated and Feasibility operational risks. 2023 Analysis of Hedging The Company has established a Transactions for the Year 2024. robust internal control system and streamlined processes, alongside a well-developed business risk control framework, for futures and derivatives hedging. The potential investment losses from hedging operations are well within the Company's capacity to absorb, ensuring manageable and controlled investment risks. (III) Two meetings held by the Nomination Committee in the reporting period Other information Important opinions and Session date Content on recommendations performance of duties In light of Ms. Liu Shuqi's role as a director on the 8th board of directors and her positions as Assistant to the President and General Manager of the Photovoltaic Business Department, where she effectively managed procurement and sales of silicon Reviewed the Proposal materials, cells, and modules, on Selection of the Chair March 19, 2023 showcasing strong leadership and and CEO of the fostering a highly advantageous supply Company. chain network that resulted in outstanding operational achievements, the committee proposed to appoint Ms. Liu Shuqi as the chairperson of the 8th board of directors and the CEO. This recommendation has been submitted for approval by the board of directors. Reviewed the Proposal In response to the company's evolving April 17, 2023 on Appointment of needs, the committee nominated Mr. Additional Members to Song Dongsheng as a director for the 65 / 293 2023 Annual Report the 8th Board of 8th board of directors of the Company. Directors. Mr. Song Dongsheng has extensive industry experience in the fields of power and trade, aligning with the Company's requirements for the development of its new energy business. The committee also nominated Mr. Xu Yingtong as a candidate for an independent director for the 8th board of directors of the Company. Mr. Xu Yingtong possesses profound insights and influence in the global photovoltaic industry, with a profound understanding of industry trends and technological developments. His experience and capabilities align with the qualifications required for serving as an independent director of the Company. (IV) Two meetings held by the Remuneration and Assessment Committee in the reporting period Other Important opinions and information on Session date Content recommendations performance of duties Reviewed and approved the proposal and believed that the compensation assessment for senior managers for the Reviewed the Proposal year 2023 complied with the 2023 on the Compensation and compensation assessment scheme and Assessment for Senior the compensation assessment scheme for Managers for the Year April 13, 2023 the year 2024 would effectively motivate 2022 and the the senior managers, ensuring the Compensation and implementation of the Company's Assessment Scheme for strategic objectives made at the general the Year 2023. meeting and the board of directors level, thereby creating greater value for the Company and its shareholders. Reviewed and approved the proposals and believed that 1. the current stock market price did not fully reflect the Company's value, and in order to Reviewed 1. Proposal on safeguard the interests of all participants Extending the Employee in the employee stock ownership plan, it Share Plan for 2021- was agreed to extend the duration of the 2023, and 2. Proposal on 2021-2023 Employee Share Plan by 24 the Compensation and months, namely, extending it until December 22, Assessment for Senior February 24, 2026; 2. the compensation 2023 Managers for the Year assessment for senior managers for the 2023 and the year 2023 complied with the 2023 Compensation and compensation assessment scheme and Assessment Scheme for the compensation assessment scheme for the Year 2024. the year 2024 would effectively motivate the senior managers, ensuring the implementation of the Company's strategic objectives made at the general meeting and the board of directors level, 66 / 293 2023 Annual Report thereby creating greater value for the Company and its shareholders. (V) Two meetings held by the Strategy and Sustainability Committee in the reporting period Other information Important opinions and Session date Content on recommendations performance of duties Reviewed the following proposals: 1. Proposal for the They approved all the proposals Company's Eligibility for and believed that the Company Private Placement; 2. Proposal met all the conditions for private for the Company's Plan for placement of Renminbi ordinary Private Placement; 3. Proposal shares (A shares), and the related on the Initial Plan for Private issuance scheme was rational and Placement by the Company; 4. rigorous. The raised funds are April 14, 2023 Proposal for Analysis Report intended for investment in the on the Company's Plan for construction of a total of 400,000 Private Placement; 5. tons high-purity polysilicon Feasibility Analysis Report on project, aiming to further solidify the Use of Funds Raised by the Company's leading position in Private Placement; and 6. high-purity polysilicon globally Proposal for the Company's and continuously enhance its Previous Fundraising Use overall competitiveness. Report. Approved the proposal and believed that this investment would bolster the Company's advantage in production capacity, Reviewed the Proposal on enabling us to offer industry Investing in a 25GW Solar Cell partners and end-users more cost- June 03, 2023 and 20GW Photovoltaic effective photovoltaic products Module Project in Shuangliu and it would ensure the steady District, Chengdu City. growth of our photovoltaic business, in line with our strategy to become a world-class clean energy enterprise. Approved the proposals and believed that this investment would bolster the Company's Reviewed 1. Proposal on advantage in production capacity, Investing into the 16GW Rod centered around core elements Pulling and Cutting and Solar such as high-purity polysilicon, Cell Project in Emeishan City, August 17, rod pulling and cutting, high- Leshan; and 2. Proposal on 2023 efficiency solar cells, and high- Investing into the 16GW Rod efficiency solar modules, and Pulling and Cutting and Solar would ensure the stable growth of Cell Project in Wutongqiao our photovoltaic business.in line District, Leshan. with our strategy to become a world-class clean energy enterprise. Approved the proposal and Reviewed the Proposal on believed that the decision to September 25, Terminating the Private terminate the private placement 2023 Placement was made after comprehensive consideration of various factors, 67 / 293 2023 Annual Report including the current capital market conditions and the actual development of the Company, and the termination of this share issuance would not significantly impact the Company's strategic development plans or its competitiveness in the market. Approved the proposal and believed that this investment project would enable the Company to leverage the abundant natural resources and well- established photovoltaic industry Reviewed the Proposal on chain in the Inner Mongolia Investment in and Construction December 22, Autonomous Region, further of Green Building Materials 2023 solidify the Company's position as Integrated Project in Ordos a world leader in the high-purity City. polysilicon sector, and also play a catalytic role in achieving the overall strategic objectives of the Company's photovoltaic business and fostering long-term sustainability. (VI) Specific circumstances where objections were raised "□ Applicable" "√Not applicable" VIII. Note on supervisory committee's findings of the Company's risks "□ Applicable" "√Not applicable" The supervisory committee did not raise any objection to matters supervised in the reporting period. IX. Employees of the parent company and major subsidiaries at the end of the reporting period (I) Employees Number of active employees of the parent company 619 Number of active employees of major subsidiaries 55,787 Total employees 56,406 Number of retirees for whom the parent and major subsidiaries must 54 bear relevant expenses Profession structure Profession Number of employees Production 33,747 Sales 3,903 Technology 12,586 Finance 824 Administration 5,346 Total 56,406 Education structure Education background Number of employees Master's degree or higher 987 Bachelor's degree 12,444 Lower than bachelor's degree 42,975 Total 56,406 (II) Compensation policy 68 / 293 2023 Annual Report "√Applicable" "□ Not applicable" Following principles of responsibility and value, while balancing external competitiveness and internal fairness, the Company has established an effective compensation-based incentive mechanism aimed at promoting Company growth and achieving operational objectives. This mechanism ensures that employees' value contributions and rewards are closely aligned with the Company's operational goals and long-term development. Balancing internal fairness and external competitiveness through compensation, the Company endeavors to attract top talent from external sources, while also motivating, developing, and retaining internal high-potential individuals. This approach serves to drive and inspire employees towards self-development and advancement. Also, guided by the performance-oriented strategy, performance is seamlessly integrated with compensation, aligning employee income and individual performance with the Company's overall operational success. This involves enhancing both existing fixed and long-term incentives to fully harness the motivating power of compensation and enhance the Company's operational effectiveness. (III) Training projects "√Applicable" "□ Not applicable" Talent is the most essential resource in the process of Tongwei’s development and growth. Guided by the cultural values of striving for excellence in everything, the Company has established a comprehensive talent development system. Continuously efforts into talent selection, use, development and retention, and the deployment of effective incentive policies fully guarantee the retention and personal development of talent. The talent development framework is horizontally organized around business divisions, with tailored training, curriculum, and internal instructor structure established within each main business group. This setup addresses talent needs aligned with our operational strategies, nurturing internal core talents and maximizing the value of our human resources. Vertically, the emphasis is on cultivating talent pipelines, continuously strengthening internal foundations, refining effective management methodologies, and attracting high-quality external educational resources. By integrating internal and external resources and drawing from advanced management practices and technologies, we strive to build a talent pool with comprehensive competitiveness. The Company also encourages employees to improve their work skills and proficiency, and provides certain economic incentives and support for their education and training. Talent is the key to the development of Tongwei whose future is inseparable from talent. Tongwei will continue to innovate its talent development model, optimize training methods, and strengthen its talent foundation, providing a continuous driver for its high-quality development. (IV). Labor outsourcing "□ Applicable" "√Not applicable" X. Proposal on profit distribution or capital reserve converted to share capital (I) Development, execution or adjustments of cash dividend policy "√Applicable" "□ Not applicable" The Shareholder Distribution Plan 2021-2023 approved at the 18th meeting of the 7th board of directors and the 2020 annual general meeting specified that the Company preferred the cash dividend policy with minimum dividend payout ratio to ensure the execution of the profit distribution policy. The 2022 Profit Distribution Proposal was reviewed and approved at the 10th meeting of the 8th board of directors on April 21, 2023 and approved at the 2022 annual general meeting on May 16, 2023. The Company distributed a cash dividend of 28.58 yuan (including tax) per ten shares for a total cash distribution of 12,866,616,618.766 yuan on May 31, 2023. According to the 2023 Profit Distribution Proposal approved at the 18th meeting of the 8th board of directors on April 28, 2024, the Company intended to distribute a cash dividend of 9.05 yuan (including tax) per ten shares to shareholders. As of December 31, 2023, the total share capital of the Company was 4,501,973,746 shares, based on which the total cash dividend to be distributed is 4,074,286,240.13 yuan (including tax). If there is any change in the total share capital before the record date, the dividend per share will remain unchanged and the total dividend amount will be adjusted accordingly. This proposal is to be submitted to the 2023 general meeting for review. (II) Special note on cash dividend policy "√Applicable" "□ Not applicable" 69 / 293 2023 Annual Report Compliance with provisions of the Articles of Association or resolutions of "√Yes" "□ No" the general meeting Dividend standards and payout ratio are clear "√Yes" "□ No" Relevant decision-making procedures and mechanism are complete "√Yes" "□ No" Independent directors performed their duties and played their role "√Yes" "□ No" Middle and small shareholders had opportunities to fully express their views "√Yes" "□ No" and needs with their legitimate rights and interests fully protected (III) The Company should disclose the reasons and the purposes and plan of these undistributed profit where the Company achieved profits and the profit attributable to shareholders of the parent company was positive, but no cash dividend proposal was raised "□ Applicable" "√Not applicable" (IV) Proposal on the profit distribution and capital reserve converted to share capital in the reporting period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Bonus shares per 10 shares / Dividend per 10 shares (yuan) (including tax) 9.05 Shares converted from capital reserve per 10 shares / Cash distribution (including tax) 4,074,286,240.13 Net profit attributable to common shareholders of the listed company in the 13,573,900,132.37 consolidated financial statements for the distribution year The ratio of net profit attributable to common shareholders of the listed company in 30.02 the consolidated financial statements Cash used for share repurchases that is included in the cash distribution / Total distribution (including tax) 4,074,286,240.13 The ratio of total distribution to the net profit attributable to common shareholders 30.02 of the listed company in the consolidated financial statements XI. The information of share incentive plan, employee share plan and other employee incentive measures and their impacts (I) Where relevant incentive matters have been disclosed in extraordinary announcements without further progress or change "□ Applicable" "√Not applicable" (II) Where relevant incentive matters were not disclosed in extraordinary announcements or further progress or change occurred Share incentive "□ Applicable" "√Not applicable" Other notes "□ Applicable" "√Not applicable" Employee share plan "√Applicable" "□ Not applicable" To fully mobilize employees in enthusiasm and creativity, and align the interests among shareholders, the Company, and employees, the Company has used employee share plans in recent years. The Proposal on Tongwei Co., Ltd. Employee Share Plan (Draft) 2021-2023 and its Summary was approved at the 17th meeting of the 7th board of directors on February 9, 2021 and the first extraordinary general meeting on February 25, 2021. The total size of employee shareholding under this plan is 2.7 billion yuan, with a term of 36 months. A total of 76,499,840 shares of the Company were purchased, 70 / 293 2023 Annual Report accounting for 1.70% of the total share capital, at an average price of 34.43 yuan per share. The lock-up period is from May 21, 2021 to May 20, 2022. Based on a steadfast confidence in the Company's long- term development, and to safeguard the rights of all participants in the Employee Share Plan, on December 26, 2023, the 16th meeting of the 8th board of directors approved the Proposal on on Extending the Employee Share Plan for 2021-2023 so that the duration of this plan is extended until February 24, 2026. As of the end of the reporting period, employees under the Employees Share Plan for the years 2021- 2023 held a combined total of 76,499,840 shares of the Company's stock, equivalent to 1.70% of the total share capital. The Proposal on Tongwei Co., Ltd. Employee Share Plan (Draft) 2022-2024 and its Summary was approved at the 1st meeting of the 8th board of directors on May 16, 2022 and the first extraordinary general meeting on June 1, 2022. The total size of employee shareholding under this plan is 5.6 billion yuan, with a term of 36 months. A total of 99,278,665 shares of the Company were purchased, accounting for 2.21% of the total share capital, at an average price of 55.28 yuan per share. The lock-up period is from July 6, 2022 to July 5, 2023. As of the end of the reporting period, employees under the Employees Share Plan for the years 2022- 2024 held a combined total of 99,278,665 shares of the Company's stock, equivalent to 2.21% of the total share capital. Other incentive measures "□ Applicable" "√Not applicable" (III) Share incentives granted to directors and senior managers in the reporting period "□ Applicable" "√Not applicable" (IV) Evaluation mechanism for senior managers in the reporting period and the development and execution of incentive mechanism "√Applicable" "□ Not applicable" The board of directors has a Remuneration and Assessment Committee which is responsible for organizing the performance evaluation of senior managers, conducting assessments, and recommending their compensation distribution to the board of directors for approval and execution following board review. Given the development stages of the photovoltaic and agricultural industries, and in alignment with the compensation levels of senior managers in similar sectors, the Company has established a performance evaluation and distribution mechanism for senior managers to enhance overall operational quality and build external competitive advantages within the industry. The total compensation for senior managers comprises a base salary and performance bonuses. The base salary is dependent of the value of the corresponding position and the level of seniority. Performance bonuses aim to encourage senior managers to act as strategic advisors and leaders in the company's development. Assessment criteria are aligned with the functional areas and business groups they oversee and primarily involves the evaluations of revenue and profit, operational competitiveness indicators, safety performance and other factors. Additional incentives may be provided for outstanding contributions. According to the Company's performance assessment scheme and compensation distribution system, the compensation for senior managers in a given year may involve partial payment for the current period, with a portion reserved as medium to long- term incentives. In the reporting period, the Compensation and Assessment Committee reviewed and approved the Proposal on the Compensation and Assessment for Senior Managers for the Year 2022 and the Compensation and Assessment Scheme for the Year 2023 and the Proposal on the Compensation and Assessment for Senior Managers for the Year 2023 and the Compensation and Assessment Scheme for the Year 2024, and submitted the proposals to the board for review and execution after the board approval. XII. Development and implementation of internal controls in the reporting period "√Applicable" "□ Not applicable" Refer to the Internal Control Self-Assessment Report disclosed on http://www.sse.com.cn by the Company on April 30, 2024. Note on significant discrepancies in internal controls in the reporting period "□ Applicable" "√Not applicable" 71 / 293 2023 Annual Report XIII. Management and control over subsidiaries in the reporting period "√Applicable" "□ Not applicable" As of the end of 2023, the Company had 256 subsidiaries including 244 domestic companies and 12 overseas companies. The Company held shares directly in 15 subsidiaries and indirectly in 241 subsidiaries. It has completed management and control policies over subsidiaries. Regarding operation and business control, the Company has clear strategic goals. With completed organizational structure and business processes, it has effectively made subsidiaries organic parts for its overall strategy for synergies in business operation and for the integration, creation and sharing of resources. Also, subsidiaries submit production and operation statements to the Company as required so that it gains an understanding of and control over the operation and management of subsidiaries. Regarding financial control, the Company has created a powerful financial control system consisting of clear policies and requirements on financial budgeting and execution, funds with other parties, loans and guarantees. Subsidiaries have their financial affairs managed in strict accordance with the Company's financial management requirements and policies. Regarding personnel management, the Company sends directors, supervisors and senior managers to subsidiaries for which it is the controlling shareholder to effectively supervise them. At the same time, the Company enhances the performance review on subsidiaries to better motivate their employees, drive their development and ensure their overall operational targets are met. XIV. Note on relevant information on internal control audit report "√Applicable" "□ Not applicable" Sichuan Huaxin engaged by the Company has audited the Company's 2023 internal controls and issued a report with standard unqualified opinion, details of which are in the 2023 Internal Control Audit Report on Tongwei Co., Ltd. disclosed on http: www.sse.com.cn on April 30, 2024 by the Company. Whether the internal control audit report was disclosed: Yes Type of audit opinion: Standard unqualified opinion XV. Correction of problems identified in self-check for the governance of listed companies Not applicable XVI. Others "□ Applicable" "√Not applicable" 72 / 293 2023 Annual Report Section V Environmental and Social Responsibility I. Environmental information Environmental protection mechanism developed or not Yes Environmental protection investment in the reporting period 152,673.62 (unit: 10,000 yuan) (I) Note on the environmental protection by companies falling into the key waste discharge organizations published by the environmental protection authority and their major subsidiaries "√Applicable" "□ Not applicable" 1. Waste discharge "√Applicable" "□ Not applicable" (1) Sichuan Yongxiang Polysilicon Co., Ltd.: ① Major pollutants in the wastewater are COD, NH3-N and pH. Discharge method: continuous and stable discharge. Number of release outlets: 1. Discharge standards: Grade one standard in Table 4 of Integrated Wastewater Discharge Standard (GB8978-1996) — COD ≤ 100 mg/l; NH3-N ≤ 15m g/l; 6≤pH≤9. Discharge concentrations: COD 14.294 mg/l; NH3-N 0.764 mg/l; and PH 6~9. Each of them met the standards. Approved annual discharge limits: No limits for COD and NH3-N. 2023 total discharge amounts: COD 6.892 tons and NH3-N 0.393 tons. ② Major pollutants in the waste gas are hydrogen chloride and particles. Emission method: continuous and stable emission. Number of release outlets: 26. Emission standards: hydrogen chloride ≤ 100 mg/m and particles ≤ 120 mg/m subject to grade two standards in Table 2 of Integrated Standards for Emission of Air Pollutants. Emission concentrations: hydrogen chloride 0.6375mg/m3; particles 5.775mg/m3. Each of them met the standards. Approved annual emission limits: particles (not set); hydrogen chloride (not set). 2023 total emission amount: hydrogen chloride 0.024254 tons; particles 0.699765 tons. (2) Sichuan Yongxiang New Energy Co., Ltd.: ① Major pollutants in the wastewater are COD, NH3-N and pH. Discharge method: continuous and stable discharge. Number of release outlets: 1. Discharge standards: the discharge standard for sewage treatment plant in industrial parks as set forth in the Water Pollution Discharge Standards for the Minjiang and Tuojiang River Basins in Sichuan Province (DB51/2311-2016), and the grade one standard in Table 4 of Integrated Wastewater Discharge Standard (GB8978-1996) — COD ≤ 40 mg/l; NH3-N ≤ 3mg/l; 6≤pH≤9. Discharge concentrations: COD 18.134 mg/l; NH3-N 0.735Mg/l; pH; 6~9. Each of them met the standards. Approved annual discharge limits: COD ≤ 43.96 tons and NH3-N ≤ 4.4 tons. 2023 total discharge amount: COD 16.84 tons and NH3-N 0.665 tons. ② Major pollutants in smoke generated from boiler/natural gas facility for hydrogen production: sulfur dioxide, nitrogen oxides and particles. Emission method: continuous and stable emission. Number of release outlets: 2. Emission standards: Special emission limits in Table 3 of the Emission Standard of Air Pollutants for Boiler (GB13271-2014) — sulfur dioxide ≤50 mg/m, nitrogen oxides ≤ 150 mg/m (EIA requirement for boilers is 80 mg/m) and particles ≤ 20 mg/m. Emission concentrations: sulfur dioxide 1.217 mg/m, nitrogen oxides 49.481 mg/m and particles 7.487 mg/m. Each of them met the standards. Approved annual emission amount: No limit for sulfur dioxide; nitrogen oxides ≤ 55.017 tons; no limit for particles. 2023 total emission amount: Thanks to the remarkable energy management achievements of the Company, boilers operated solely during periods of power restriction, resulting in minimal pollutant emissions. Specifically: particles 0.04393 tons; nitrogen oxides 5.232 tons; sulfur dioxide 0.239 tons. 73 / 293 2023 Annual Report Other major pollutants in the waste gas are hydrogen chloride and particles. Emission method: continuous and stable emission, and intermittent emission. Number of release outlets: 41 outlets for hydrogen chloride and 26 outlets for particles. Emission standards: hydrogen chloride ≤ 100 mg/m and particles ≤ 120 mg/m subject to grade two standards in Table 2 of Integrated Standards for Emission of Air Pollutants. Emission concentrations: hydrogen chloride 0.527mg/m3; particles 7.196mg/m3. Approved annual emission limits: particles (not set); hydrogen chloride (not set). 2023 total emission amount : hydrogen chloride 0.255764 tons; particles 2.62162 tons. (3) Inner Mongolia Tongwei High-purity Crystalline Silicon Company ① No wastewater discharge. ② Major pollutants in the waste gas: sulfur dioxide, nitrogen oxides, hydrogen chloride and particles. Emission method: continuous and stable emission. Number of release outlets: 37. Emission standards: boilers are subject to the emission limits for newly built boilers as set forth in Table 2 of the Emission Standard of Air Pollutants for Boiler (GB13271-2014) — sulfur dioxide ≤50 mg/m, nitrogen oxides ≤ 150 mg/m and particles ≤ 20 mg/m; natural gas is subject to the special emission limits for air pollutants in Emission Standards of Pollutants for Inorganic Chemical Industry (GB 31573—2015) and associated amendments — sulfur dioxide ≤100 mg/m, nitrogen oxides ≤ 100 mg/m and particles ≤ 10 mg/m; others are subject to the grade two standard for new pollutant sources as set forth in Integrated Emission Standard of Air Pollutants (GB16297-1996) — hydrogen chloride ≤100mg/m3 and particles ≤120mg/m3. Emission concentrations: nitrogen oxides 33.25mg/m3; sulfur dioxide 0.8mg/m3; hydrogen chloride 33.85mg/m3; particles 2.92mg/m3. Each of them met the standards. Approved annual emission amount: sulfur dioxide ≤ 0.099 tons; nitrogen oxides ≤ 31.46 tons; and particles ≤ 1.612 tons. 2023 total emission amount: sulfur dioxide 0.09643 tons; nitrogen oxides 1.8549 tons; particles 0.3553 tons; and hydrogen chloride 2.695 tons. (4) Yunnan Tongwei High-purity Crystalline Silicon Company: ① Major pollutants in the wastewater: COD, NH3-N, pH and SS. Discharge method: intermittent discharge. Number of release outlets: 1. Discharge standards: Grade three standard in Table 4 of Integrated Wastewater Discharge Standard (GB8978-1996) — COD ≤ 500 mg/l; NH3-N no requirement; pH 6~ 9; SS: 400mg/L. Discharge concentrations: COD 34.12mg/l; SS 18.75 mg/l; and NH3-N 3.776 mg/l. Each of them met the standards. Approved annual discharge limits: The wastewater is discharged to the industrial park's wastewater treatment station without the need to assess total discharge amount. 2023 total discharge amounts: COD 32.168 tons; SS 19.399 tons; and NH3-N 3.475 tons. ② Major pollutants in the waste gas are hydrogen chloride and particles. Emission method: continuous and stable emission. Number of release outlets: 37. Emission standards: hydrogen chloride ≤ 100 mg/m and particles ≤ 120 mg/m subject to grade two standards in Table 2 of Integrated Standards for Emission of Air Pollutants. Emission concentrations: hydrogen chloride 17.843mg/m3 ; particles 2.226mg/m3. Each of them met the standards. Approved annual emission limits: particles 1.2 tons; hydrogen chloride 3.574 tons. 2023 total emission amount : particles 0.3842 tons ; hydrogen chloride 3.0796 tons. (5) Sichuan Yongxiang Energy Technology Co., Ltd.: ① Major pollutants in the wastewater are COD, NH3-N and pH. Discharge method: continuous and stable discharge. Number of release outlets: 1. Discharge standards: Inlet standard for physical and chemical treatment section of sewage treatment plants in standard industrial parks: COD ≤ 40mg/l; NH3-N ≤ 3mg/l; PH 6~9. Discharge concentrations: COD 18.44 mg/l; NH3-N 1.17 mg/l; and PH 6~9 via real-time online monitoring. Each of them met the standards. Approved annual discharge limits: COD ≤ 87.72 tons; NH3-N ≤ 6.19 tons; total phosphorus 2.53 tons. 74 / 293 2023 Annual Report In November 2023, the discharge permit was obtained, and the acceptance inspection is underway. ② Major pollutants in the waste gas are hydrogen chloride and particles. Emission method: continuous and stable emission, and intermittent emission. Number of release outlets: 58. Emission standards: hydrogen chloride ≤ 100 mg/m and particles ≤ 120 mg/m subject to grade two standards in Table 2 of Integrated Standards for Emission of Air Pollutants. Emission concentrations: The acceptance monitoring is currently underway, and the data has not been issued. Approved annual emission limits: nitrogen oxides ≤ 2.84 tons; particles ≤ 210.48 tons; hydrogen chloride ≤ 20.695 tons. 2023 total emission amount: The acceptance monitoring is currently underway, and the data has not been issued. (6) Production activities of Yongxiang New Materials: ① Major pollutants in the wastewater are COD and NH3-N. Discharge method: continuous and stable discharge. Number of release outlets: 1 Discharge standards: Grade one standards in Integrated Wastewater Discharge Standard (GB8978-1996) — COD ≤ 100 mg/l; NH3-N ≤ 15 mg/l; Discharge concentrations: COD 45.05 mg/l and NH3-N 1.36 mg/l. Each of them met the standards. Approved annual discharge limits: No limits for COD and NH3-N. 2023 total discharge amount: COD 0.53 tons and NH3-N 0.015 tons. ② Major pollutants in the waste gas are particles; sulfur dioxide and nitrogen oxides. Emission method: continuous and stable emission. Number of release outlets: 2. Emission standards: Sichuan Emission Standard of Air Pollutants for Cement Industry (DB51/2864-2021) — particles 10 mg/m3; sulfur dioxide ≤ 35 mg/m3; nitrogen oxides ≤100 mg/m3. Emission concentrations: average concentration of particles was 4.60 mg/m in the kiln head, and 2.72 mg/m in the kiln tail; average concentration of sulfur dioxide was 1.67 mg/m; average concentration of nitrogen oxides was 37.43 mg/m, all of which met the standards. Approved annual emission limits: particles 25.80 tons; sulfur dioxide 52.5 tons; nitrogen oxides 150 tons. 2023 total emission amount: dust from kiln head 5.81 tons, dust from kiln tail 14.95 tons, sulfur dioxide 3.59 tons and nitrogen oxides 104.98 tons. (7) PVC and sodium hydroxide production in Yongxiang ① Major pollutants in the wastewater are COD, total nitrogen, NH3-N, total phosphorus and pH. Discharge method: continuous and stable discharge. Number of release outlets: 1. Discharge standards: Table 1 of Emission Standard of Pollutants for Caustic Alkali and Polyvinyl Chloride Industry (GB15581-2016) — COD ≤ 60 mg/l; total nitrogen ≤ 20 mg/l; NH3-N ≤15 mg/l; total phosphorus ≤ 1 mg/l; and 6≤pH≤9. Discharge concentrations: COD 9.41 mg/l; total nitrogen 7.63 mg/l; NH3-N 0.46 mg/l; total phosphorus 0.11 mg/l; and PH 6~9. Each of them met the standards. Approved annual discharge limits: COD ≤ 39 tons; total nitrogen ≤ 13 tons; NH3-N ≤ 9.75 tons; total phosphorus ≤ 0.65 tons. 2023 total discharge amounts: COD 1.3 tons; total nitrogen 1.02 tons; NH3-N 0.07 tons and total phosphorus 0.02 tons. ② Major pollutants in the waste gas: particles, NMHC and nitrogen oxides. Emission method: continuous and stable emission. Number of release outlets: 9. Emission standards: Particles and NMHC are subject to Table 4 of Emission Standard of Pollutants for Caustic Alkali and Polyvinyl Chloride Industry (GB15581-2016) — polyvinyl chloride drying particles ≤ 60 mg/m3; particles from calcium carbide crushing ≤ 50 mg/m3; NMHC ≤ 20mg/m3. Nitrogen oxides are subject to Table 4 of Emission Standard of Air Pollutants for Boiler (GB13271-2014), however, given the EIA approval requirement, the Company implements more stringent standards: nitrogen oxides ≤ 80 mg/m3. Emission concentrations: particles 3.29 mg/m3 ; NMHC 3.41 mg/m3; nitrogen oxides 28.15 mg/m3. Approved annual emission limits: particles 60 tons ; NMHC 50 tons; and nitrogen oxides 53.1 tons. 75 / 293 2023 Annual Report 2023 total emission amounts: particles 3.034 tons ; NMHC 3.66 tons ; and nitrogen oxides 4.638 tons. (8) Tongwei Solar (Chengdu) Co., Ltd.: ① Major pollutants in the wastewater: general pollutants — COD, NH3-N, pH; typical pollutant(s) — fluoride. Discharge method: continuous and stable discharge. Number of release outlets: 2. Discharge standards: Indirect discharge standards for solar cells in Table 2 of Emission Standard of Pollutants for Battery Industry (GB30484-2013); CODcr ≤ 150 mg/L; NH3-N ≤ 30 mg/L; pH 6 - 9; fluoride ≤ 8 mg/L. Discharge concentrations: CODcr 15.12 ml/L; NH3-N 0.89 mg/l; pH 7.726 and fluoride 4.83 mg/l. Each of them met the standards. 2023 total discharge amount: COD 73.13 tons and NH3-N 3.75 tons. ② Major pollutants in the waste gas are fluoride, hydrogen chloride, chlorine, sulfuric acid mist, ammonia, particles and volatile organic compounds (VOC). Typical pollutant(s): fluoride. Emission method: continuous and stable emission. Number of release outlets: 30. Emission standards: ammonia ≤ 14 kg/h subject to limit in Table 2 of Emission Standards for Odor Pollutants (GB14554-1993); VOCs ≤ 60 mg/m subject to industrial standards for electronic industry set in Table 3 of Sichuan Control Standards for Volatile Organic Compounds (DB51/2377-2017); other pollutants subject to limits for solar cells in Table 5 of Emission Standard of Pollutants for Battery Industry (GB30484-2013): fluoride ≤3 mg/m, chlorine ≤5 mg/m, particles ≤30 mg/m; hydrogen chloride ≤5 mg/m and nitrogen oxides ≤30 mg/m. Emission concentrations: fluoride 0.588 mg/m; chlorine 0.539 mg/m; particles 3.175 mg/m; nitrogen oxides 6.133 mg/m; VOCs 0.508 mg/m; hydrogen chloride 0.329 mg/m; and ammonia 1.146 kg/h. Each of them met the standards. 2023 total emission amounts: nitrogen oxides 28.92 tons and VOCs 3.13 tons. (9) Tongwei Solar (Anhui) Co., Ltd.: ① Major pollutants in the wastewater: general pollutants — COD, NH3-N, pH, total nitrogen; typical pollutant(s) — fluoride. Discharge method: continuous and stable discharge. Number of release outlets: 1. Discharge standards: Indirect discharge standards for solar cells in of Emission Standard of Pollutants for Battery Industry (GB30484-2013) and standards for Hefei West Zutuan wastewater treatment plant; COD ≤ 150 mg/L; NH3-N ≤ 30 mg/L; 6 ≤ pH ≤ 9; total nitrogen ≤ 40 mg/l; fluoride ≤ 8 mg/L. Discharge concentrations: COD 31.84 mg/l; NH3-N 3.48 mg/l; PH 7.92; total nitrogen 25.3 mg/l; and fluoride 6.27 mg/l. Each of them met the standards. Approved annual discharge limits: COD ≤ 739.5 tons and NH3-N ≤ 147.9 tons. 2023 total discharge amount: COD 59.79 tons and NH3-N 2.65 tons. ② Major pollutants in the waste gas: general pollutants — chlorine, particles, nitrogen oxides, hydrogen chloride and VOCs; typical pollutant — fluoride. Emission method: continuous and stable emission. Number of release outlets: 12. Emission standards: Limits for waste gas from production of solar cells in Table 5 of Emission Standard of Pollutants for Battery Industry (GB30484-2013) — nitrogen oxides ≤ 30 mg/m, fluoride ≤ 3 mg/m, chlorine ≤ 5 mg/m; particles ≤ 30 mg/m; hydrogen chloride ≤ 5 mg/m; Integrate Emission Standards of Air Pollutants (DB31/933-2015) — VOCs ≤ 50 mg/m. Emission concentrations: nitrogen oxides 4.25 mg/m; fluoride 2.59 mg/m; chlorine 1.35 mg/m; particles 11 mg/m; hydrogen chloride 2.7 mg/m; VOCs 6.7mg/m. Each of them met the standards. 2023 total emission amounts: nitrogen oxides 0.78 tons and VOCs 2.85 tons. (10) Tongwei Solar (Meishan) Co., Ltd.: ① Major pollutants in the wastewater: general pollutants — COD, NH3-N, pH, total nitrogen; typical pollutant(s) — fluoride. Discharge method: continuous and stable discharge. Number of release outlets: 3. Discharge standards: production wastewater is subject to the indirect discharge standards in Table 2 of 76 / 293 2023 Annual Report Emission Standard of Pollutants for Battery Industry (GB30484-2013), and all pollutant factors and chlorides are subject to standards for designed inlet water quality of first zone of the wastewater treatment plant in Xiuwen Town, Meishan Industrial Park; general wastewater is subject to standards for designed inlet water of the artificial wetland in second zone of the said wastewater treatment plant; domestic wastewater is subject to the grade three standards in Table 4 of Integrated Wastewater Discharge Standard (GB8978- 1996), the grade B limits in Table 1 of Wastewater Quality Standards for Discharge to Municipal Sewers (GB/T 31962- 2015) and standards for designed inlet water of the second zone of the said wastewater treatment plant. Discharge concentrations: COD 18.23 mg/l; NH3-N 16.22 mg/l; PH 8.06; total nitrogen 21.27mg/l; and fluoride 5.28 mg/l, all of which met the standards. Approved annual discharge limits: COD ≤ 1,129.96 tons and NH3-N ≤ 204.07 tons. 2023 total discharge amounts: COD 135.54 tons and NH3-N 84.27 tons. ② Major pollutants in the waste gas: general pollutants — chlorine, particles, hydrogen chloride and VOCs; typical pollutant — fluoride. Emission method: continuous and stable emission. Number of release outlets: 25 Emission standards: Limits for waste gas from production of solar cells in Table 5 of Emission Standard of Pollutants for Battery Industry (GB30484-2013) — nitrogen oxides ≤ 30 mg/m, fluoride ≤ 3 mg/m, chlorine ≤ 5 mg/m; particles ≤ 30 mg/m; hydrogen chloride ≤ 5 mg/m;Odor Pollutants (GB14554-1993) — ammonia ≤ 14 or 20 Kg/h depending on specific circumstances; hydrogen sulfide ≤ 0.9 kg/h; Sichuan Control Standards for Volatile Organic Compounds (DB 51/2377-2017) — VOCs ≤ 60 mg/m; grade two limits in Table 2 of Integrated Standards for Emission of Air Pollutants (GB 16297- 1996) — sulfuric acid mist ≤ 45 mg/m and sulfuric acid mist ≤8.8kg/h. Emission concentrations: fluoride 0.73 mg/m; chlorine 0.17 mg/m; particles 8.46 mg/m; hydrogen chloride 0.31 mg/m; VOCs 0.52 mg/m; nitrogen oxides 1.82 mg/m; sulfuric acid mist 0.15 mg/m; ammonia 0.32 kg/h (rate), all of which met the standards. Approved annual emission limits: nitrogen oxides ≤ 28.48 tons, VOCs ≤ 34.05 tons. 2023 total emission amounts: nitrogen oxides 1.904 tons and VOCs 3.613 tons. (11) Tongwei Solar (Jintang) Co., Ltd.: ① Major pollutants in the wastewater: general pollutants — pH, COD, NH3-N; typical pollutant(s) — fluoride. Discharge method: continuous and stable discharge. Number of release outlets: 1. Discharge standards: Indirect discharge standards in Table 2 of Emission Standard of Pollutants for Battery Industry (GB30484-2013) — 6≤pH≤9; COD ≤ 150 mg/L; NH3-N ≤ 30 mg/l; fluoride ≤ 8 mg/L. Discharge concentrations: pH 6.3- 8.1; COD 33.75 mg/L; NH3-N 15.28 mg/L; fluoride 6.2 mg/L. Each of them met the standards. Approved annual discharge limits: COD ≤ 1,175.2 tons and NH3-N ≤ 235.1 tons. 2023 total discharge amounts: COD 79.59 tons and NH3-N 36.2 tons. ② Major pollutants in the waste gas are hydrogen chloride, hydrogen chloride, chlorine, ammonia, particles, and volatile organic compounds (VOC); typical pollutant(s): fluoride. Emission method: continuous and stable emission. Number of release outlets: 14. Emission standards: Limits for waste gas from production of solar cells in Table 5 of Emission Standard of Pollutants for Battery Industry (GB30484-2013) — fluoride ≤ 3 mg/m, chlorine ≤ 5 mg/m; particles ≤ 30 mg/m; hydrogen chloride ≤ 5 mg/m; nitrogen oxides ≤ 30 mg/m. Ammonia ≤20kg/h according to Table 2 of Emission Standards for Odor Pollutants (GB14554-1993); VOCs ≤ 60mg/m subject to industrial standards for electronic industry set in Table 3 of Sichuan Control Standards for Volatile Organic Compounds (DB51/2377-2017). Emission concentrations: fluoride 0.14 mg/m; chlorine 0.04 mg/m; particles 8.16 mg/m; nitrogen oxides not detected; VOCs 2.85 mg/m; hydrogen chloride 0.51 mg/m; and ammonia 4.91 kg/h. Each of them met the standards. Approved annual emission limits: nitrogen oxides ≤ 25.6 tons, VOCs ≤ 27.6 tons. 2023 total emission amounts: nitrogen oxides not detected, VOCs 12.07 tons. (12) Tonghe New Energy (Jintang) Co., Ltd.: ① Major pollutants in the wastewater: general pollutants — COD, NH3-N, pH, SS; typical pollutant(s) 77 / 293 2023 Annual Report — fluoride. Discharge method: continuous and stable discharge. Number of release outlets: 2. Discharge standards for solar cell projects: Emission Standard of Pollutants for Battery Industry (GB30484-2013) — COD ≤ 150 mg/L; NH3-N ≤ 30 mg/L; 6 ≤ pH ≤ 9; SS ≤140 mg/l; total nitrogen ≤40 mg/l; fluoride ≤ 8 mg/L. Discharge standards for wafer slicing projects: Emission Standard of Pollutants for Electronics Industry (GB39731-2020) — COD ≤ 150 mg/L; NH3-N ≤ 30 mg/L; 6 ≤ pH ≤ 9; SS ≤400 mg/l; total nitrogen ≤70 mg/l; fluoride ≤ 8 mg/L. Discharge concentrations: COD 102 mg/l; NH3-N 9.115 mg/l; PH 7.35; SS 4.75 mg/l; total nitrogen 11.8 mg/l, and fluoride 3.9325 mg/l. Each of them met the standards. Approved annual discharge limits: COD ≤ 852 tons and NH3-N ≤ 170 tons. 2023 total discharge amounts: COD 837.3 tons; NH3-N 60.47 tons; SS 95.66 tons; total phosphorus 70.92 tons and fluoride 11.17 tons. ② Major pollutants in the waste gas: fluoride, chlorine, hydrogen chloride, particles, nitrogen oxides and VOCs. Emission method: continuous and stable emission. Number of release outlets: 18. Emission standards: Emission Standard of Pollutants for Battery Industry (GB30484-2013) — fluoride ≤ 3 mg/m; chlorine ≤ 5 mg/m; particles ≤ 30 mg/m; nitrogen oxides ≤ 30 mg/m; Sichuan Control Standards for Volatile Organic Compounds (DB51/2377-2017) — VOCs ≤ 60 mg/m; standard limit in Table 2 of Odor Pollutants (GB14554-1993) — ammonia ≤ 14 kg/h. Emission concentrations: fluoride ≤ 0.89 mg/m; hydrogen chloride ≤ 0.35 mg/m; particles ≤ 11.19 mg/m; nitrogen oxides ≤ 10.5 mg/m; VOCs ≤ 0.55 mg/m; ammonia ≤ 0.79 kg/h. Each of them met the standards. Approved annual emission amounts: nitrogen oxides ≤ 25.56 tons, VOCs ≤ 36.38 tons and particles ≤ 7.58 tons. 2023 total emission amounts: nitrogen oxides 1.75 tons; VOCs 3.41 tons and particles 4.25 tons. (13) Tongwei Solar (Pengshan) Co., Ltd.: ① Major pollutants in the wastewater are COD, NH3-N, pH and fluoride. Discharge method: continuous and stable discharge. Number of release outlets: 1. Discharge standards: Indirect discharge standards for solar cells in Table 2 of Emission Standard of Pollutants for Battery Industry (GB30484-2013); CODcr ≤ 150 mg/L; NH3-N ≤ 30 mg/L; pH 6 - 9; fluoride ≤ 8 mg/L. Discharge concentrations: COD 72.38 ml/L; NH3-N10.84 mg/l; pH 7.93; and fluoride 3.43 mg/l. Each of them met the standards. Approved annual discharge limits: COD ≤ 1,212.8 tons and NH3-N ≤ 242.6 tons. 2023 total discharge amount: COD 160.67 tons and NH3-N 24.06 tons. ② Major pollutants in the waste gas are fluoride, hydrogen chloride, chlorine, ammonia, particles, nitrogen oxides and volatile organic compounds (VOC). Emission method: continuous and stable emission. Number of release outlets: 23. Emission standards: Limits in Table 5 of Emission Standard of Pollutants for Battery Industry (GB30484- 2013) — fluoride ≤3 mg/m; hydrogen chloride ≤ 5 mg/m; chloride ≤ 5 mg/m; nitrogen oxides ≤ 30 mg/m; and particles ≤30 mg/m. Ammonia ≤ 20kg/h (30m), 14kg/h (25m) subject to limits in Table 2 of Emission Standards for Odor Pollutants (GB14554-1993); VOCs ≤ 60mg/m subject to industrial standards for electronic industry set in Table 3 of Sichuan Control Standards for Volatile Organic Compounds (DB51/2377-2017). Emission concentrations: fluoride 0.24mg/m; hydrogen chloride 0.64 mg/m; chloride 3.275 mg/m; nitrogen oxides 10.23 mg/m; particles 3.26 mg/m; ammonia 0.02 kg/; and VOCs 1.66 mg/m. Each of them met the standards. Approved annual emission limits: nitrogen oxides 19.82 tons; VOCs 9.12 tons. 2023 total emission amounts: nitrogen oxides 9.615 tons and VOCs 2.398 tons. (14) Chengdu Chunyuan Food Company Limited: ① Major pollutants in the wastewater are COD, NH3-N, PH, SS, BOD, animal fats and vegetable oils, total phosphorus and total nitrogen. 78 / 293 2023 Annual Report Discharge method: intermittent discharge. Number of release outlets: 1. Discharge standards: grade three limits for livestock slaughter in Table 3 of Discharge Standard of Water Pollutants for Meat Packing (GB13457-1992) — COD 500 mg/l, no limit on NH3-N: pH 6.0~ 8.5; SS 400 mg/L; BOD 300 mg/L, animal fat and vegetable oils 60 mg/L, no limit on total phosphorus; and no limit on total nitrogen. 2023 average discharge concentrations: COD 53.00 mg/L; NH3-N 20.53 mg/l/L; PH 7.6; SS 21.00 mg/L; BOD 18.50 mg/L; animal fat and vegetable oils 0.50 mg/L; total phosphorus 2.87 mg/L and total nitrogen 28.01 mg/L, all of which met the standards. Approved annual discharge limits: COD 357.5 tons, no limits on other pollutants. 2023 total discharge amounts: COD 4.77 tons. ② Major pollutants in the waste gas: sulfur dioxide, nitrogen oxides and particles. Emission method: continuous and stable emission. Number of release outlets: 1. Emission standards: Emission Standard of Air Pollutants for Boilers in Chengdu. Boilers have been replaced with central heating; therefore, waste gas was not monitored. The waste discharge permit only requires self-monitoring of odor concentration at facility boundaries, ammonia concentration at facility boundaries and hydrogen sulfide concentration once per half a year. Random waste gas emission at facility boundaries is subject to new construction and expansion standards of grade two in Table 1 of Emission Standards for Odor Pollutants (GB14554-1993). Emission concentrations: Odor 10 mg/m (limit to 20 mg/m), hydrogen sulfide 0.01 mg/m (limit to 0.06 mg/m), and ammonia 0.02 mg/m (limit to 1.5 mg/m). All of them met the standards. Approved annual emission amounts: No limits for sulfur dioxide, nitrogen oxides and particles. (15) Chengdu Xintaifeng Agriculture Development Co., Ltd.: ① Major pollutants in the wastewater are COD, NH3-N, PH, SS, BOD, animal fats and vegetable oils, total phosphorus and total nitrogen. Discharge method: intermittent discharge. Number of release outlets: 1. Discharge standards: grade three limits for poultry slaughter in Table 3 of Discharge Standard of Water Pollutants for Meat Packing (GB13457-1992) — COD 500 mg/l, no limit on NH3-N: pH 6.0~ 8.5; SS 300 mg/L; BOD 250 mg/L, animal fat and vegetable oils 50 mg/L, no limit on total phosphorus; and no limit on total nitrogen. Discharge concentrations: COD 58 mg/L; NH3-N 39.4 mg/l/L; PH 7.43; SS 19 mg/L; BOD 11 mg/L; animal fat and vegetable oils 0.19 mg/L; total phosphorus 6.64 mg/L and total nitrogen 42.6 mg/L, all of which met the standards. Approved annual discharge limits: COD 306 tons, no limits on other pollutants. 2023 total discharge amounts: COD 3.6 tons. ② Major pollutants in the waste gas: sulfur dioxide, nitrogen oxides and particles. Emission method: continuous and stable emission. Number of release outlets: 1. Emission standards: Emission Standard of Air Pollutants for Boilers in Chengdu. Boilers have been replaced with central heating; therefore, waste gas was not monitored. The waste discharge permit only requires self-monitoring of odor concentration at facility boundaries, ammonia concentration at facility boundaries and hydrogen sulfide concentration once per half a year. Random waste gas emission at facility boundaries is subject to new construction and expansion standards of grade two in Table 1 of Emission Standards for Odor Pollutants (GB14554-1993). Emission concentrations: Odor 10 mg/m (limit to 20 mg/m), hydrogen sulfide 0.01 mg/m (limit to 0.06 mg/m), ammonia 0.06 mg/m (limit to 1.5 mg/m). Each of them met the standards. Approved annual emission amounts: No limits for sulfur dioxide, nitrogen oxides and particles. (16) Tongwei (Hainan) Aquatic Products Co., Ltd.: ① Major pollutants in the wastewater are COD, NH3-N, PH, total phosphorus and total nitrogen. Discharge method: continuous and stable discharge. Number of release outlets: 1. Discharge standards: Standards of Connection to Wastewater Network of Old Downtown Wastewater Treatment Plant (West Area): PH 6 - 9; COD ≤ 500 mg/L; NH3-N ≤ 40 mg/L; SS ≤ 400 mg/L; total nitrogen ≤ 40 mg/L; total phosphorus ≤ 6 mg/L and BOD ≤ 300 mg/l. 79 / 293 2023 Annual Report Discharge concentrations: COD 8 mg/l, NH3-N 0.216 mg/l, total nitrogen 36.4 mg/l, total phosphorus 3.67 mg/l. Each of them met the standards. Approved annual discharge limits: No limits for COD, NH3-N, SS, total nitrogen, and total phosphorus. 2023 total discharge amounts: COD 6.09 tons, NH3-N 0.98 tons, total phosphorus 0.95 tons and total nitrogen 10.22 tons. (17) Tongwei Solar (Hefei) Co., Ltd.: ① Major pollutants in the wastewater are COD, NH3-N, PH, SS, BOD5, animal fats and vegetable oils, total phosphorus and total nitrogen. The Company does not produce industrial wastewater; instead, the wastewater primarily consists of domestic sewage from employee facilities. Discharge method: continuous and stable discharge. Number of release outlets: 1. Discharge standards: Standard for the Xibu Zutuan Sewage Treatment Plants in Hefei and the grade three standard in Table 4 of Integrated Wastewater Discharge Standard (GB8978-1996). Discharge concentrations: COD ≤ 350 mg/L; NH3-N ≤ 35 mg/L; 6≤pH≤9; animal fats and vegetable oils ≤ 100 mg/L; SS ≤ 400 mg/L; total phosphorus ≤ 6 mg/L; BOD5 ≤ 180 mg/L; total nitrogen ≤ 50 mg/L. Each of them met the standards. Approved annual discharge limits: COD 202.77 tons; NH3-N 20.28 tons; and total nitrogen 28.97 tons. 2023 total discharge amounts: COD 37.73 tons; NH3-N 4.40 tons; and total nitrogen 11.20 tons. ② Major pollutants in the waste gas are particles, tin and its compounds, non-methane hydrocarbons (NMHC), ammonia, hydrogen sulfide, and odorous gases; the main sources of waste gas emissions include particles generated from cutting processes; particles, tin and its compounds, and NMHC generated from welding processes; particles and tin and its compounds generated from junction box welding processes; MMHC generated from lamination, curing, and cleaning processes; ammonia, hydrogen sulfide, and odorous gases generated from domestic sewage treatment stations. Emission method: continuous and stable emission. Number of release outlets: 19. Emission standards: particles, tin and its compounds, and NMHC are subject to Shanghai Integrate Emission Standard of Air Pollutants (DB31-933-2015); ammonia, hydrogen sulfide and odorous gases are subject to Emission Standards for Odor Pollutants (DB31/1025—2016). Emission concentrations: particles ≤ 30 mg/m3; NMHC ≤ 70 mg/m3; tin and its compounds ≤ 5 mg/m3; odorous gases ≤1,000 (without dimension); ammonia ≤30 mg/m3; and hydrogen sulfide ≤ 5 mg/m3. Each of them met the standards. Approved annual emission limits: the exhaust gas is discharged through a general outlet, and the annual total emissions of exhaust gas are not specified on the discharge permit. 2023 total emission amounts: particles 4.778 tons; NMHC 19.373 tons; tin and its compounds 0.003685 tons; ammonia 0.024 tons; and hydrogen sulfide 0.0658 tons. 2. Construction and operation of pollution prevention and treatment facilities "√ Applicable" "□ Not applicable" Each of the Company’s key polluting units has constructed environmental protection facilities in accordance with environmental assessment and regulatory requirements. In the reporting period, all facilities operated normally, and environment staff performed periodical inspections and maintenance of the facilities to ensure that pollutants were released in compliance with standards. Details are as below: High-purity polysilicon and chemical engineering business group: (1) Wastewater control facilities include domestic wastewater treatment device, wastewater treatment station, high-salinity wastewater condensation device, all of which operated normally; (2) Waste gas control facilities include sprinkler system for process-generated waste gas, and dust removal system, all of which operated normally; (3) Solid-waste facilities include slag shed and temporary storage room of hazardous wastes, all of which were managed subject to environmental protection requirements. (4) Noise control facilities include mufflers and vibration absorbers for noise-generating equipment, and mufflers set for vent ports, all of which operated normally. Solar cell business group: (1) Wastewater control facilities include domestic wastewater treatment device, sewage treatment stations, multi-stage physiochemical + biochemical pre-treatment + two stage A/O wastewater treatment system, all of which operated normally. 80 / 293 2023 Annual Report (2) Waste gas control facilities include online combustion + low-temperature plasma + active carbon treatment system, reduction-based scrubber, acid-alkali scrubber, and combustion chamber, all of which operated normally. (3) Solid-waste facilities include solid waste warehouse, domestic waste storage facility, and hazardous waste warehouse, all of which were managed subject to environmental protection requirements. (4) Noise control facilities include low-noise equipment, mufflers and vibration absorbers used for noise- generating equipment, and mufflers and noise-isolation walls, all of which operated normally. Solar module business group: (1) Wastewater control facilities include domestic wastewater treatment stations which operated normally. (2) Waste gas control facilities include: for waste gas from dicing processes, a pulse-type dust collector is installed; for waste gas from welding processes, a pulse-type dust collector followed by a secondary activated carbon adsorption unit is installed; for waste gas from junction box welding, lamination, cleaning, and curing processes, a pulse-type dust collector followed by a secondary activated carbon adsorption unit is installed; for waste gas from the domestic sewage treatment station, a water spray device is installed. All environmental protection facilities for waste gas operated normally. (3) Solid waste facilities include general solid waste warehouse and hazardous waste warehouse, all of which were managed subject to environmental protection requirements. (4) Noise control facilities include measures such as factory sound insulation, foundation shock absorption, and equipment noise reduction for all noise generating equipment, and they operated normally. Agriculture, animal husbandry and food business group: (1) Wastewater treatment measures: sewage treatment stations, phosphorus removal and dosing facilities, sludge pressure filter systems, and online monitoring facilities for sewage. (2) Solid waste facilities include temporary storage rooms for solid waste and hazardous waste, all of which were managed subject to environmental protection requirements. (3) Noise control facilities include mufflers and vibration absorbers for noise-generating equipment, all of which operated normally. 3. Environmental impact assessments and other administrative permits on construction projects "√Applicable" "□ Not applicable" High-purity polysilicon and chemical engineering business group: (1) Sichuan Yongxiang Polysilicon Co., Ltd. adopted new environmental protection facilities and therefore re-applied for the pollution discharge permit which was updated on November 29, 2023 with the number of 91511100660281872G001Q. (2) Sichuan Yongxiang New Energy Co., Ltd. obtained the environmental approval on the energy efficient upgrading project from Leshan Bureau of Ecology on September 19, 2023 (LSHP [2023] No.24). (3) Sichuan Yongxiang Energy Technology Co., Ltd. obtained the pollution discharge permit on November 7, 2023 with the number of 91511112MA69Y55075001V. (4) Yunnan Tongwei obtained the approval from Baoshan Bureau of Ecology on the hydropower and high- purity silicon-integrated green energy project on January 20, 2023 (BHZ (2023) No. 1). (5) Yunnan Tongwei obtained the approval from Baoshan Bureau of Ecology on the construction of the polysilicon phosphorus-boron testing laboratory on December 11, 2023 (BHZ (2023) No. 23). (6) Inner Mongolia Tongwei High-purity Crystalline Silicon Company obtained the environmental impact assessment approval for its production system upgrading project on November 29, 2023 (BHGZ 150203 [2023] No. 019). (7) Inner Mongolia Tongwei Silicon Energy Co., Ltd. obtained the approval from Baotou Bureau of Ecology on May 26, 2023 (BHGZ 150203 [2023] No. 010). (8) Both Sichuan Yongxiang New Materials Co., Ltd. and Sichuan Yongxiang Polysilicon Co., Ltd. are the wholly-owned subsidiaries of Yongxiang Co., Ltd. For the Company’s needs for operational development, Sichuan Yongnxiang New Materials Co., Ltd. has been merged into Sichuan Yongxiang Polysilicon Co., Ltd. After the consolidation, an online update was made on its discharge permit on May 31, 2023, and the discharge permit number is 91511100660281872G002P. Solar cell business group: (1) Tongwei Solar (Anhui) Co., Ltd. obtained the registration approval from High-tech District Sub-bureau of Ecology on January 30, 2023 for the environmental impact assessment of the 182 format upgrading project (HGZMHB [2023] No. 10005). The Company strictly follows the requirements on the discharge permit numbered 91340100083692631N001V. 81 / 293 2023 Annual Report (2) Tongwei Solar (Jintang) Co., Ltd. obtained the approval from Chengdu Bureau of Ecology on March 27, 2023 for the environmental impact assessment of the upgrading project of high-efficiency crystalline heterojunction solar cell 210 half-cut-cell and bifacial technology (CHS (CN) [2023] No.13). The environmental impact assessment report for the construction project of the high-efficiency silicon solar cell and supporting production facility (110 KV substation expansion project) was approved by the expert panel on May 24, 2023. The permit for this project is numbered 91510121MA69DM7440001U and the approval for the environmental impact assessment report was received from Chengdu Bureau of Ecology on July 25, 2023 (CHS (F) [2023] No. 68). (3) Tongwei Solar (Pengshan) Co., Ltd. obtained the approval from Meishan Bureau of Ecology on the environmental impact assessment for the Tongwei Global Innovation Base (Phase I) project (MSHJT [2023] No. 4), and received the pollution discharge permit numbered 91511403MA688QTA6E001Q from Meishan Bureau of Ecology on July 13, 2023. (4) Tongwei Solar (Meishan) Co., Ltd. had its phase IV high-efficiency solar cell project registered with Meishan Development and Reform Commission on July 13, 2023 (CTZB [2307-511400-04-01-262567] No. FGQB-0069). Meishan Bureau of Ecology issued the approval on the environmental impact assessment of the 220KV substation construction under the phase IV high-efficiency solar cell project on January 03, 2024 (MSHJH [2024] No.1), and issued the approval on the environmental impact assessment of the project on January 08, 2024 (MSHJH [2024] No.6). The supporting facility construction under phase IV high-efficiency solar cell project was registered with Meishan Development and Reform Commission on August 09, 2023 (CTZB [2308-511400-04-01-824521] No. FGQB-0082). (5) Tongwei Solar (Chengdu) Co., Ltd. obtained the approval from Chengdu Bureau of Ecology on the environmental impact assessment of the intelligent factory of high-efficiency solar cells (CHSCN [2023] No. 55) on December 18, 2023. It received the approval from Shuangliu Bureau of Ecology on the environmental impact assessment of the phase II project of Tongwei R&D Center for PV Technologies on December 05, 2023 (CSHCNHP [2023] No. 56). Solar module business group: (1) Tongwei Solar (Hefei) Co., Ltd. obtained the pollution discharge permit numbered 91340100560687779D001V from Hefei Bureau of Ecology on December 12, 2023. It received the registration of the environmental impact assessment of its upgrading project for the 8GW intelligent PV factory from High-tech District Sub-bureau of Ecology on August 23, 2023 (HGZMHB [2022] No. 10017), and performed the self-acceptance of the environmental protection facilities in July 2023. 4. Environmental-related emergency response plans "√Applicable" "□ Not applicable" In order to prevent and reduce environmental events, standardize the emergency management and emergency response procedures of the Company for environmental emergencies, establish an emergency work mechanism that follows central commands, takes responsibilities at different levels and acts swiftly, carry out emergency rescue work in a timely and effective manner, and form a coordinated and efficient environmental pollution emergency response system with strong prevention actions, orderly commands, the Company and its subsidiaries have formulated emergency response plans for emergency events and have the plans registered in local ecology bureaus. Current valid registration numbers of key polluting entities of the Company in the reporting period are as follows: High-purity polysilicon and chemical engineering business group: (1) Environmental Emergency Response Plan of Yunnan Tongwei High-purity Crystalline Silicon Company (530502-2022-01-L); (2) Environmental Emergency Response Plan of Sichuan Yongxiang New Energy Co., Ltd. (511112- 2023-007-H); (3) Environmental Emergency Response Plan of Sichuan Yongxiang PV Technology Co., Ltd. (511112- 2022-003-M); (4) Environmental Emergency Response Plan of Sichuan Yongxiang Polysilicon Co., Ltd. (511112-2021- 020-H); (5) Environmental Emergency Response Plan of Yongxiang Co., Ltd. (511112-2021-034-H); (6) Environmental Emergency Response Plan of Inner Mongolia Tongwei High-purity Crystalline Silicon Company (150203-2021-048-H, 150203-2022-019-H); (7) Environmental Emergency Response Plan of Sichuan Yongxiang Energy Technology Co., Ltd. (51l112-2023-014-H). 82 / 293 2023 Annual Report Solar cell business group: (1) Environmental Emergency Response Plan of Tongwei Solar (Jintang) Co., Ltd. (510121-2023-021-H); (2) Environmental Emergency Response Plan of Tongwei Solar (Anhui) Co., Ltd. (340171-2023-043-M, 340171-2021-110-M, 340105-2019-026M); (3) Factory-wide Environmental Emergency Response Plan of Tongwei Solar (Meishan) Co., Ltd. (511400-2023-0005-M); (4) Environmental Emergency Response Plan of Tongwei Solar (Meishan) Co., Ltd. (511400-2021-0004- M); (5) Environmental Emergency Response Plan for the Project of Application of Homemade Intelligent Equipment (System) from Efficient Silicon Solar Cells with an Annual Capacity of 7.5 GW of Tongwei Solar (Meishan) Co., Ltd. (511400-2020-0031-L); (6) Environmental Emergency Response Plan of Tongwei Solar (Chengdu) Co., Ltd. (510122-2022-1646- M); (7) Environmental Emergency Response Plan of Tonghe New Energy (Jintang) Co., Ltd. (510121 - 2022 - 082 - M); (8) Environmental Emergency Response Plan of Tongwei Solar (Pengshan) Co., Ltd. (511403TIAN-2023- 041-M). Solar module business group: (1) Environmental Emergency Response Plan of Tongwei Solar (Hefei) Co., Ltd. (Rev.) (340171-2023- 045L); Agriculture, animal husbandry and food business group: (1) Environmental Emergency Response Plan of Chengdu Chunyuan Food Co., Ltd. (510183-2024-001- L); (2) Environmental Emergency Response Plan of Chengdu Xintaifeng Agriculture Development Co., Ltd. (510183-2023-134-L); (3) Environmental Emergency Response Plan of Tongwei (Hainan) Aquatic Products Co., Ltd. (469027- 2023-062-M). 5. Self-monitoring plans "√Applicable" "□ Not applicable" Major subsidiaries have established safety and environment departments or management teams, equipped with sufficient personnel and advanced monitoring equipment. Various methods such as real- time monitoring by environmental monitoring equipment, regular manual monitoring, and third-party monitoring ensure the compliance with environmental management requirements. (1) High-purity polysilicon and chemical engineering business group: The discharge outlets are equipped with online monitoring devices for both wastewater and exhaust gases, which comply with regulations. These devices can continuously monitor parameters such as wastewater flow rate, COD, ammonia nitrogen, total nitrogen, pH, sulfur dioxide in wastewater, and the nitrogen oxides, and particles in exhaust gases. The monitored data is transmitted in real-time to the pollution source monitoring platform. Environmental protection personnel conduct daily inspections of the online monitoring devices at the discharge outlets. Qualified maintenance entities are commissioned to maintain the online monitoring devices according to technical specifications, ensuring the accuracy of data analysis and compliance with discharge standards for all parameters. In accordance with the environmental impact assessment report and technical specifications for industry emission permits, we have prepared a self-monitoring plan. Qualified third-party testing agencies have been commissioned to conduct monitoring according to the plan. (2) Solar cell business group: Online testing devices are installed at general wastewater discharge outlets to detect pollutants like COD, NH3-N, and PH in a real-time manner, with detection data sent to the environmental protection information platform on a regular basis. The wastewater treatment station is equipped with a wastewater testing laboratory, where laboratory technicians conduct regular tests on various stages of wastewater treatment to ensure that the discharged wastewater meets the required standards. In addition, the Company has developed an annual environmental monitoring plan. In accordance with the requirements of the environmental impact assessment report and pollution discharge permit, qualified third-party testing agencies are commissioned to test the Company’s exhaust gas, wastewater, noise, plant boundary exhaust gas, groundwater and other environmental aspects. The results are disclosed publicly. 83 / 293 2023 Annual Report (3) Solar module business group: Online monitoring devices are installed at general wastewater discharge outlets to detect pollutants like COD, NH3-N, and PH in a real-time manner, with detection data sent to the environmental protection information platform on a regular basis. In addition, the Company has developed an annual environmental monitoring plan. In accordance with the requirements of the environmental impact assessment report and pollution discharge permit, qualified third-party testing agencies are commissioned to test the Company’s exhaust gas, wastewater, noise, plant boundary exhaust gas and other environmental aspects. The results are disclosed publicly. (4) Agriculture, animal husbandry and food business group: The Company monitors parameters such as COD, ammonia nitrogen, pH, total phosphorus, total nitrogen, and flow rate in wastewater in a real-time manner. All monitoring data is transmitted in real-time to the environmental authority’s pollution source monitoring system. Additionally, in accordance with the self-monitoring plan for the environment, qualified third-party testing agencies are regularly commissioned to test on parameters such as waste gas, pH value and suspended solids in waste water, plant boundary noise, and issue testing reports. 6. Administrative penalties due to environmental problems in the reporting period "□ Applicable" "√ Not applicable" 7. Other environmental information that should be disclosed "□ Applicable" "√ Not applicable" (II) Note on environmental protection by companies other than key pollutant discharge units "√Applicable" "□ Not applicable" 1. Administrative penalties due to environmental problems "√Applicable" "□ Not applicable" In the reporting period, Special Material Branch of Wuxi Tongwei Biotechnology Co., Ltd. was penalized for exceeding the odor threshold; Wuxi Tongwei Biotechnology Co., Ltd. was penalized for exceeding the limit of particulate matter concentration; Wuhan Tongwei Feed Co., Ltd. was penalized for failure to operate the environmental equipment spray pump as required; Hefei Tongwei Biotechnology Co., Ltd. was penalized for the malfunction of the supporting exhaust gas treatment facilities in the crushing process; and Hainan Tongwei Biotechnology Co., Ltd. was penalized for exceeding the odor threshold. All corrective actions for the above issues were completed in the reporting period and no materially adverse impact was caused to the Company. 2. Other environmental disclosure with reference to key pollutant discharge units "√Applicable" "□ Not applicable" Tongwei Solar (Yancheng) Co., Ltd., Tongwei Solar (Sichuan) Co., Ltd., Tongwei Solar (Nantong) Co., Ltd. and feed producers are non-key pollutant discharge units. They are primarily engaged in the production of photovoltaic modules, aquatic feed, livestock feed, and other related products. Pollution control measures by the three units are as below: (1) Tongwei Solar (Yancheng) Co., Ltd. ① Waste gas management The main pollutants in the exhaust gas are particles, non-methane hydrocarbons, and tin and its compounds. The exhaust gas generated during the production process is collected through measures such as pipelines and closed negative pressure. It is then treated through a “dry filtration system + zeolite rotary concentrator + ECO catalytic combustion” device before being discharged. The company has a laboratory from which the exhaust gas mainly consists of dimethylbenzene which is collected in a closed space and discharged into the atmosphere at high altitude. The concentration requirements for particles, tin and its compounds, non-methane hydrocarbons and dimethylbenzene are subject to Integrated Emission Standard of Air Pollutants (DB32/4041-2021) — particles ≤ 20 mg/m, tin and its compounds ≤ 5 mg/m, non-methane hydrocarbons ≤ 60 mg/m and dimethylbenzene ≤ 10 mg/m. ② Wastewater management During the production process, no industrial wastewater is generated. The wastewater primarily consists 84 / 293 2023 Annual Report of domestic sewage and canteen wastewater. The canteen wastewater is pretreated in a grease trap, and the domestic sewage is treated in a septic tank. The pre-treated canteen wastewater and domestic sewage comply with the grade three standard in the Integrated Wastewater Discharge Standard (GB8978-1996) — 6≤Ph≤9, COD ≤ 500 mg/L, ammonia nitrogen ≤ 45 mg/L, SS ≤ 400 mg/L, total phosphorus ≤ 8 mg/L, total nitrogen ≤ 70 mg/L and animal fats and vegetable oils ≤100 mg/L — before being discharged into the municipal sewage network. ③Solid waste management The solid waste generated during the module production process is categorized into general industrial solid waste and hazardous waste. Recyclable materials in general industrial solid waste, such as waste paper and waste plastics, are entrusted to qualified resource recycling companies for comprehensive utilization. Non-recyclable materials are sent to landfill sites for burial or to thermal powerplants for incineration. Hazardous waste is stored in dedicated temporary storage facilities for hazardous waste and regularly handed over to third-party disposal entities with corresponding capabilities and qualifications for disposal. ④ Noise management The main sources of noise are equipment such as air compressors, cooling towers, and fans. Noise emissions are primarily controlled through rational planning of layout, sound insulation of factory buildings, selection of low-noise equipment, and enhanced management practices. The noise levels at the factory boundary comply with emission standards. (2) Tongwei Solar (Sichuan) Co., Ltd. ① Waste gas management The main pollutants in the exhaust gas are particles, VOCs, tin and its compounds, and isopropanol. The company utilizes five sets of “zeolite rotary adsorption + catalytic combustion” units and two sets of “secondary activated carbon adsorption” units for waste gas treatment before emission. The company has a laboratory from which the exhaust gas mainly consists of VOCs and dimethylbenzene. The two pollutants are treated through one set of “secondary activated carbon adsorption” unit before being discharged. Particles, and tin and its compounds are subject to the grade two standard in Table 2 of Integrated Standards for Emission of Air Pollutants (GB 16297- 1996) — particles ≤ 120 mg/m; tin and its compounds ≤ 8.5 mg/m. VOCs is subject to Table 3 of Sichuan Control Standards for Volatile Organic Compounds (DB51/2377-2017) and the limit set forth in Standard for Fugitive Emission of Volatile Organic Compounds (GB27822-2019) — VOCs ≤ 60 mg/m. Dimethylbenzene is subject to the grade two standard in Table 2 of Integrated Standards for Emission of Air Pollutants (GB 16297- 1996) and the limit set forth in Sichuan Control Standards for Volatile Organic Compounds (DB51/2377-2017) — Dimethylbenzene ≤ 5.7 mg/m. Isopropanol is subject to the limit set forth in Sichuan Control Standards for Volatile Organic Compounds (DB51/2377-2017) — Isopropanol ≤ 40 mg/m. ② Wastewater management In our production process, industrial wastewater is not generated. Wastewater primarily comprises workshop cleaning effluents and domestic sewage from employees. It undergoes pretreatment in septic tanks to meet the standards specified in Table 2 of the Integrated Wastewater Discharge Standard (GB8979-1996) and the inlet requirements of the municipal wastewater treatment plant (Tuojiang Protection and Regeneration Water Plant) — COD ≤ 500 mg/L; ammonia nitrogen ≤ 45 mg/L; 6≤Ph≤9; SS 400 mg/L; total phosphorus ≤ 8 mg/L; total nitrogen ≤ 70 mg/L; BOD5 ≤ 300 mg/L; and animal fats and vegetable oils ≤ 100 mg/L. The treated water is discharged into the municipal sewage plant. ③ Solid waste management The solid waste generated during the module production process is categorized into general industrial solid waste and hazardous waste. Recyclable materials in general industrial solid waste, such as waste paper and waste plastics, are entrusted to qualified resource recycling companies for comprehensive utilization. Non-recyclable materials are sent to landfill sites for burial or to thermal powerplants for incineration. Hazardous waste is stored in dedicated temporary storage facilities for hazardous waste and regularly handed over to third-party disposal entities with corresponding capabilities and qualifications for disposal. ④ Noise management The main sources of noise are equipment such as air compressors, cooling towers, and fans. Noise emissions are primarily controlled through rational planning of layout, sound insulation of factory buildings, selection of low-noise equipment, and enhanced management practices. The noise levels at the factory boundary comply with emission standards. 85 / 293 2023 Annual Report (3) Tongwei Solar (Nantong) Co., Ltd. ① Waste gas management The main pollutants in the exhaust gas are non-methane hydrocarbons, particles, dimethylbenzene, and tin and its compounds. The exhaust gases generated during the production process and from the material testing laboratory are collected through pipelines and enclosed under negative pressure measures. They are then treated through six sets of “dry filtration system + zeolite wheel concentration + ECO catalytic combustion” units before being discharged. The kitchen fume is collected by a gas collecting hood and then discharged after treatment by an oil fume purifier. The organized VOCs generated by lamination processes are subject to the special emission limits of air pollutants in Table 5 of Emission Standard of Pollutants for Synthetic Resin Industry (GB31572-2015) — VOCs ≤ 60 mg/m. The organized emissions of particles, tin and its compounds, non-methane hydrocarbons, and dimethylbenzene are subject to limits set forth in Table 1 and Table 3 of Integrated Emission Standard of Air Pollutants (DB32/4041-2021) — VOCs ≤ 60 mg/m, particles ≤ 20 mg/m, tin and its compounds ≤ 5 mg/m, and dimethylbenzene ≤ 10 mg/m. ② Wastewater management The main pollutants in the wastewater are pH, COD, SS, total nitrogen, ammonia nitrogen, total phosphorus, petroleum compounds, anionic surfactants, animal fats and vegetable oils, and salinity. The production process does not generate wastewater; the wastewater primarily consists of domestic sewage from employees. After pretreatment in grease traps and septic tanks, the wastewater is discharged into the municipal sewage pipeline and then sent to the Tongsheng Drainage Limited Company in Nantong Economic and Technological Development Zone for centralized treatment. The wastewater received by Tongsheng Drainage Limited Company must meet the grade three standard in Table 4 of Integrated Wastewater Discharge Standard (GB8979-1996) — COD ≤ 500 mg/L, ammonia nitrogen ≤ 45 mg/L, 6≤Ph≤9, SS ≤ 400 mg/L, total phosphorus ≤ 8 mg/L, total nitrogen ≤ 70 mg/L, animal fats and vegetable oils ≤ 100 mg/L, petroleum compounds ≤ 20 mg/L, anionic surfactants ≤ 20 mg/L and salinity ≤ 2000 mg/L. ③ Solid waste management The solid waste generated during the module production process is categorized into general industrial solid waste and hazardous waste. Recyclable materials in general industrial solid waste, such as waste paper and waste plastics, are entrusted to qualified resource recycling companies for comprehensive utilization. Non-recyclable materials are sent to landfill sites for burial or to thermal powerplants for incineration. Hazardous waste is stored in dedicated temporary storage facilities for hazardous waste and regularly handed over to third-party disposal entities with corresponding capabilities and qualifications for disposal. ④ Noise management The main sources of noise are equipment such as air compressors, cooling towers, and fans. Noise emissions are primarily controlled through rational planning of layout, sound insulation of factory buildings, selection of low-noise equipment, and enhanced management practices. The noise levels at the factory boundary comply with emission standards. (4) Feed producers ① Waste gas management The waste gas generated in feed production mainly consists of dust and exhaust of high temperature, high humidity and high dust, which is treated by cyclone dust collector and dust collection bags, then treated by sprinkler-based oxidation equipment before emitted. ② Wastewater management No wastewater or little wastewater is generated in feed production. The wastewater is mainly from the sprinkler system of environmental equipment. This wastewater is processed by the AAO Process and circulated, which will not cause secondary pollution to environment. Domestic wastewater generated by employees is pre-treated by the septic tank, and sent to the municipal wastewater treatment plant via the municipal wastewater network for centralized treatment, with the tail water meeting the Grade One Type A standards in Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB18918- 2002) discharged. No pollution will be caused. ③ Solid waste management Common types of solid waste generated in feed production are general solid waste and hazardous solid waste. General solid waste is comprehensively utilized by material recycling companies. Hazardous type is stored in a dedicated temporary room and sent to qualified parties periodically for further treatment. 86 / 293 2023 Annual Report ④ Noise management Noise producers in feed production mainly include crushers, mixers, draught fans. We use low-noise equipment and have them arranged properly so that noise attenuates to the largest extent over distance. High-noise equipment is enclosed with noise absorbing walls. We have been strengthening the procedure-based environmental protection with significant effect. No significant environmental event or pollution occurred in the reporting period. 3. Reason for non-disclosure of other environmental information "□ Applicable" "√ Not applicable" (III) Information relating to protecting ecology, preventing pollution and fulfilling environmental obligation "√Applicable" "□ Not applicable" The Company is firmly committed to the United Nations Sustainable Development Goals framework. As part of its sustainable development strategy, it advocates for a collaborative approach with stakeholders, fostering the principles of “co-creation, co-governance, and shared prosperity” for a sustainable and better future. Within the framework of our sustainable strategy and guided by the vision of For Better Life, the Company has formulated 10 sustainability commitments and statements, encompassing environmental protection, in response to national expectations, societal needs, and business development. These commitments, along with short, medium, and long-term goals related to environmental, social, and governance aspects, provide clear direction and action guidelines for the comprehensive implementation of our sustainable strategy. The Company has established an industry-leading system for environmental and social responsibility management. It has been awarded multiple international standard certifications by third-party organizations, including ISO 14001 for Environmental Management Systems, ISO 14040 for Life Cycle Assessment, ISO 14064-1 for Greenhouse Gas Verification, ISO 14067 for Product Carbon Footprint, ISO 50001 for Energy Management Systems, ISO 37301 for Compliance Management Systems, and Social Accountability 8000. Leveraging these certifications as a foundation, the Company enhances its environmental and social responsibility management systems through ongoing domestic and international benchmarking. In the reporting period, the Company achieved high scores in the on-site assessment conducted by Kiwa, a renowned European certification body, for Supply Chain, Environment, and Employee (SEE) standards. Additionally, Tongwei Solar (Hefei) Co., Ltd. was awarded the EcoVadis Silver Medal, a globally recognized sustainability performance assessment standard, for its outstanding performance in environmental practices, labor rights, business ethics, and sustainable procurement. Regarding environmental protection, the Company has implemented a robust environmental management system with a clearly defined hierarchical structure. It strictly complies with relevant laws and regulations, including the Environmental Protection Law, the Air Pollution Prevention and Control Law, the Water Pollution Prevention and Control Law, the Soil Pollution Prevention and Control Law, and the Solid Waste Pollution Prevention and Control Law. Upholding stringent environmental compliance standards, the Company actively fosters green, low-carbon production practices while monitoring and mitigating environmental risks. The Company is committed to energy conservation and efficiency. It consistently enhances the electrification level of production processes. By the end of 2023, the share of electricity in the Company's overall energy consumption exceeded 94%. Electrification of terminal equipment and zero-carbon electricity are narrowing the gap between the Company and its carbon neutrality goal. In terms of carbon footprint management, the Company has completed 21 certifications for the carbon footprint of photovoltaic products, including certifications from France and ISO. The Company strongly upholds the climate objectives set forth in the Paris Agreement and backs the country’s dual carbon goals. Leveraging its strengths in green energy and sustainable agriculture, the Company consistently advances collaborative efforts among enterprises towards carbon neutrality. The Company has formally joined the RE100 initiative, pledging to achieve 100% renewable energy usage by 2030 at the latest. Collaborating with businesses across sectors, it aims to drive global climate action and sustainable development. Additionally, Tongwei Solar (Hefei) Co., Ltd., has joined the global Science Based Targets initiative (SBTi). In green manufacturing, the Company ingrains green principles throughout the entire manufacturing process. This spans from product design and raw material procurement to production, transportation, and application. A comprehensive green product management system is established to minimize resource 87 / 293 2023 Annual Report consumption, reduce ecological impacts, and maximize renewable energy utility throughout the product lifecycle. As of the end of the reporting period, the Company has accumulated 7 national-level Green Factory awards, 2 provincial-level Green Factory awards, 4 national-level Green Supply Chain awards, and 3 types of nationally recognized Green Design products. In terms of biodiversity, the Company upholds the principles of sustainable development and strictly adheres to documents like the Convention on Biological Diversity, the Kunming Declaration, and China’s Legal Framework for Biodiversity Protection. With a Biodiversity Protection Commitment and Policy in place, the Company actively conducts biodiversity risk assessments. Leveraging the strengths of green agriculture and renewable energy, the Company strives to realize the vision of harmony between humanity and nature. The Company’s 2023 Environmental, Social and Governance Report approved at the 18th meeting of the 8th board of directors and the 15th meeting of the 8th supervisory committee was disclosed on the website of Shanghai Stock Exchange and other designated media on April 30, 2024. The report has described the Company's practices and performances in economy, environment, society and company governance over the year of 2023. (IV) Emission reduction actions in the reporting period and the effect Carbon reduction measures taken or not Yes Carbon emission reduction (tCO2e) 13,337,043 In the reporting period, the Company achieved its Types of carbon reduction actions (such as use carbon reduction targets through various measures clean energy for power generation, use such as purchasing clean energy, actively decarbonization technologies in production developing photovoltaic power generation, process and develop new products that help optimizing waste heat recovery and upgrading reduce carbon footprint) equipment and processes. Specific description "√Applicable" "□ Not applicable" In 2023, under the coordinated management of the Energy Management Committee and the Headquarters Energy Management Executive Working Group, all subsidiaries actively implemented energy consumption control and emissions reduction initiatives through their Sustainable Development Supervision Teams. Based on an analysis of its current carbon emissions, emission source structure, and future emission trends, and considering the development of domestic and international low-carbon policies, the Company has set an ambitious climate goal of striving to achieve operational carbon neutrality by 2030. To achieve this goal, the Company has developed clear action targets and pathways focusing on three levels: operations, value chain, and products. The Company has developed a clear overall plan, direction, and objectives for achieving carbon emission standards. Through organizational-level carbon accounting and product carbon footprint certification, it consistently reinforces its carbon emission management system. By procuring clean energy, optimizing processes, upgrading equipment, and promoting recycling, the Company implements its carbon reduction strategy. It is fully committed to accelerating the low-carbon transformation of its operations and enhancing technological innovation and cooperation efforts. The Company is dedicated to achieving green and sustainable development while fulfilling its responsibilities in global climate change mitigation efforts. The Company has measured and calculated the carbon emissions of its silicon materials, solar cells and modules over their life cycles in accordance with the Environmental Management — Life Cycle Assessment — Requirements and Guidelines and Greenhouse Gases — Carbon Footprint of Products — Requirements and Guidelines for Quantification. It is an industry leader in terms of carbon footprint certification. In the reporting period, the Company made steady progress in various initiatives for energy conservation and emission reduction. All subsidiaries actively identified and explored energy-saving opportunities through measures such as technological development, equipment upgrades, and process optimization, continuously improving energy efficiency. In terms of high-purity polysilicon production, Yongxiang has independently developed technologies such as the cascade utilization of reductive thermal energy, precise heat energy matching control technology for polysilicon production systems, and steam cycle utilization technology. These advancements have significantly increased the comprehensive utilization efficiency of thermal energy and greatly reduced steam consumption. In terms of solar module manufacturing, the Company places a strong emphasis on upgrading its system management. This includes 88 / 293 2023 Annual Report the overhaul of the power station's chilled water production and supply system, and the development of an intelligent management platform and control system to optimize quality control and reduce energy consumption. II. Social responsibility (I) Separate disclosure of social responsibility report, sustainability report or ESG report "√Applicable" "□ Not applicable" Refer to the 2023 Environmental, Social and Governance Report of Tongwei Co., Ltd. disclosed on the website of Shanghai Stock Exchange (http://www.sse.com.cn) on April 30, 2024 for details. (II) Social responsibility practices "√Applicable" "□ Not applicable" Outward donations and public interest projects Amount/description Note Total investment (10,000 yuan) 741.75 In which: cash (10,000 yuan) 732.57 In-kind donations (10,000 yuan) 9.18 Number of benefited persons / Specific description "√Applicable" "□ Not applicable" The Company is dedicated to its corporate mission of Striving for Excellence Contributing to Society, with a strong focus on sustainable development as a cornerstone of its growth. Continuously refining and enhancing management systems and measures for sustainability, it actively collaborates with suppliers and partners to forge a path towards sustainable development, aiming to share in the rewards of a sustainable and improved future. In 2023, the Company set forth comprehensive short, medium, and long-term sustainable development objectives centered around environmental, social, and corporate governance. Among these is an ambitious climate goal for operational carbon neutrality by 2030. Clear climate action pathways were defined across operation, value chain, and product dimensions. The Company has publicly announced 10 sustainable development commitments and policies concerning environment, human rights, occupational health and safety, biodiversity preservation, responsible procurement, and other relevant issues. It is committed to operations with higher standards and requirements in these areas. Moreover, the Company actively engages in global climate governance and international initiatives. It has joined prominent initiatives such as the 100% Renewable Energy Initiative (RE100), the United Nations Global Compact (UNGC), and has endorsed the United Nations Women's Empowerment Principles (WEPs), the International Climate Action Initiative for Digital Ecological Civilization and the Capacity Building Project for Sino-Africa Collaboration on Renewable Energy Development. The Company has been a regular participant in United Nations Climate Change Conferences, and one of its subsidiaries, Tongwei Solar (Hefei) Co., Ltd., is a member of the Science Based Targets initiative (SBTi). In terms of carbon management, the Company has voluntarily undertaken carbon inventory and verification procedures. It has obtained verification certificates for greenhouse gas emissions at operational levels for both 2021 and 2022. This marks the Company's adherence to the ISO 14064 certification requirements, placing it at the forefront of the industry. The Company's carbon inventory and verification for the year 2023 will extend for the first time to cover Scope 3 emissions. This demonstrates the Company's growing focus on comprehensive and thorough monitoring and assessment in carbon management, offering enhanced data support for future emission reduction targets throughout the supply chain. At the product level, the Company completed certification of the carbon footprint for 21 products in 2023, marking a 425% increase compared to the previous year. This demonstrates its commitment to implementing its climate action strategy effectively. At the talent development level for carbon peaking and neutrality, the Company hosted its first Greenhouse Gas Internal Auditor Training event. A total of 52 certified professionals were trained as internal auditors, contributing significantly to Tongwei's sustainable development efforts. In the pursuit of energy efficiency and sustainable practices, the Company has launched initiatives centered around the theme Leading in Energy Efficiency for Green Development. Among these is the Tongwei Energy Efficiency Cup, recognizing exemplary efforts in energy conservation. These initiatives aim to inspire internal teams, fostering creativity and enthusiasm in energy-saving endeavors. By 89 / 293 2023 Annual Report promoting knowledge exchange, sharing experiences, and implementing best practices, the Company seeks to elevate its overall energy management standards. The Company organized over 20 training sessions featuring senior industry experts and internal specialists. These sessions covered a wide range of topics including ESG, energy conservation, and green, low-carbon practices, aiming to boost employees' professional expertise. In 2023, for its outstanding performance in sustainable development, the Company was honored with several prestigious awards. These include the first prize in the Clean and Smart Energy of the United Nations Industrial Development Organization's Global Call 2023 program, recognition in the Forbes China TOP 50 Sustainable Development Industrial Enterprises and the Top 100 Pioneers among China's ESG- Listed Companies. Additionally, the Company was listed in the 2023 Fortune China ESG Impact List and the 2023 Forbes China Top 50 ESG Innovative Enterprises. One of its subsidiaries also achieved the EcoVadis Silver Medal for Sustainable Development. III. Work relating to poverty relief and rural revitalization "√Applicable" "□ Not applicable" Poverty-alleviation and rural revitalization projects Amount/description Note Total investment (10,000 yuan) 2,057.52 In which: cash (10,000 yuan) 2,057.52 In-kind donations (10,000 yuan) 0.00 Number of benefited persons Poverty relief forms (such as through industry development, Industry development, employment and education) employment and education Specific description "√Applicable" "□ Not applicable" The Company actively engages in social welfare initiatives, including industrial poverty alleviation, employment support, and educational assistance in underdeveloped communities. In the reporting period, the Company primarily used various photovoltaic poverty alleviation projects established in regions like Jilin, Shandong, Ningxia, Inner Mongolia, and Sichuan to provide local impoverished households with stable income streams from photovoltaic power generation and ensure reliable electricity supply. This ongoing commitment helps to solidify the progress made in poverty alleviation efforts within these regions. 90 / 293 2023 Annual Report Section VI Important Matters I. Fulfillment of commitments (I) Commitments made by the Company, its actual controller, shareholders, related parties, and acquirers in or by the reporting period Fulfilled Specific Fulfillment Next steps properly reasons for Commitment Commitment Commitment duration Commitment to correct Background Commitment party and in non- Type Content time provided or duration the non- time or fulfillment not fulfillment not in time Other than the target company, the commitment party has not invested in any other entities with similar or identical business operations, nor undertaken any business activities resembling or mirroring those of the target company on behalf of others. The commitment party and entities under their control do not have horizontal competition with the target company. The commitment party and entities under their control will not Commitments conduct any operation activity that is relating to Solve Liu Hanyuan and identical, similar to or competes with the Not Not restructuring horizontal May 2015 No Long term Yes Tongwei Group existing business or product of the target applicable applicable of material competition company, including but not limited to assets through creation of, investment into, purchase of, merger of any domestic or overseas company whose business and/or product is identical or similar to that of the target company, and will not generate any horizontal competition of any kind in any form of economic organization. Currently, there are no plans for the resumption of production at the polysilicon plant in Leshan (“Leshan Polysilicon”). Prior to Tongwei Group 91 / 293 2023 Annual Report transferring its shares in Leshan Polysilicon to an independent third party or Tongwei Co., Ltd., Leshan Polysilicon will not undertake any polysilicon construction project or engage in any other business activities similar to those of the target company, Tongwei Co., Ltd., or its subsidiaries. Liu Hanyuan, Tongwei Group and entities under their control do not have any related-party transaction with the target company. After this transaction, Liu Hanyuan,Tongwei Group and entities under their control will try every mean to avoid or reduce related-party transactions with the target company; for any related- party transaction that cannot be avoided or are necessary for reasonable grounds, a valid related-party transaction agreement will be concluded with the target Commitments company and approval procedures will be relating to Solve Liu Hanyuan and completed under applicable laws, Not Not restructuring related-party May 2015 No Long term Yes Tongwei Group regulations, provisions, listing rules and applicable applicable of material transactions other normative documents as well as the assets articles of association of Tongwei Co., Ltd.; any transaction with Tongwei and/or its subsidiaries will be performed at the fair value, such transactions will not be used to do any thing that is harmful to Tongwei Co., Ltd. and/or its subsidiaries; the information disclosure obligation relating to related-party transactions will be performed in accordance with applicable laws, regulations, listing rules and the articles of association of Tongwei Co., Ltd.. Liu Hanyuan and Tongwei 92 / 293 2023 Annual Report Group promise to properly fulfill the said commitment, and will be liable for damages under laws if the interests and rights of Tongwei Co., Ltd. or the target company are harmed due to any breach of the said commitment by Liu Hanyuan, Tongwei Group and/or any entity under their control. Liu Hanyuan and Tongwei Group will not harm the independence of Tongwei Co., Ltd. due to this restructuring, keep separated from Tongwei Co., Ltd. in terms of assets, personnel, finance, organizational structure and business, strictly observe relevant provisions of the CSRC on independence of listed companies, not use Tongwei Co., Ltd. Commitments as guarantee in breach of provisions, not relating to occupy funds of Tongwei Co., Ltd. in Liu Hanyuan and Not Not restructuring Others breach of provisions, and maintain the May 2015 No Long term Yes Tongwei Group applicable applicable of material independence of Tongwei Co., Ltd. This assets commitment will remain valid as long as Tongwei Co., Ltd. is in legally existence, Liu Hanyuan acts as the actual controller of Tongwei Co., Ltd. and Tongwei Group is the controlling shareholder of Tongwei Co., Ltd. Liu Hanyuan and Tongwei Group will be liable for damages under laws if their breach of the said commitment causes any loss to Tongwei Co., Ltd. and/or its shareholders. Commitments Tongwei Group will not occupy without relating to payment and/or use with payment the Not Not restructuring Others Tongwei Group assets, funds or other resources of May 2015 No Long term Yes applicable applicable of material Tongwei Co., Ltd.; for any funds transfer assets between Tongwei Group and Tongwei 93 / 293 2023 Annual Report Co., Ltd., Tongwei Group will strictly observe requirements in applicable laws and regulations, administrative rules and the articles of associations (including but not limited to provisions on related-party transactions). As of the date of this commitment letter, other than the target company, Liu Hanyuan and Tongwei Group have not invested in any other entities with similar or identical business operations, nor undertaken any business activities resembling or mirroring those of the target company on behalf of others. Liu Hanyuan, Tongwei Group and entities under their control do not have horizontal competition with the target company. Liu Hanyuan, Tongwei Group and entities under their control will not conduct any Commitments operation activity that is identical, similar relating to Solve Liu Hanyuan and to or competes with the existing business Not Not restructuring horizontal April 2016 No Long term Yes Tongwei Group or product of the target company, applicable applicable of material competition including but not limited to through assets creation of, investment into, purchase of, merger of any domestic or overseas company whose business and/or product is identical or similar to that of the target company, and will not generate any horizontal competition of any kind in any form of economic organization. Liu Hanyuan and Tongwei Group promise to properly fulfill the said commitment, and will be liable for damages under laws if the interests and rights of Tongwei Co., Ltd. or the target company are harmed due to any breach of the said commitment 94 / 293 2023 Annual Report by Liu Hanyuan, Tongwei Group and/or any entity under their control. As of the date of this commitment letter, Liu Hanyuan, Tongwei Group and entities under their control do not any unfair related-party transaction with the target company. After this transaction, Liu Hanyuan,Tongwei Group and entities under their control will try every mean to avoid or reduce related-party transactions with the target company; for any related- party transaction that cannot be avoided or are necessary for reasonable grounds, a valid related-party transaction agreement will be concluded with the target company and approval procedures will be completed under applicable laws, Commitments regulations, provisions, listing rules and relating to Solve Liu Hanyuan and other normative documents as well as the Not Not restructuring related-party April 2016 No Long term Yes Tongwei Group articles of association of Tongwei Co., applicable applicable of material transactions Ltd.; any transaction with Tongwei Co., assets Ltd. and/or its subsidiaries will be performed at the fair value, such transactions will not be used to do any thing that is harmful to Tongwei Co., Ltd. and/or its subsidiaries; the information disclosure obligation relating to related-party transactions will be performed in accordance with applicable laws, regulations, listing rules and the articles of association of Tongwei Co., Ltd.. Liu Hanyuan and Tongwei Group promise to properly fulfill the said commitment, and will be liable for damages under laws if the interests and rights of Tongwei Co., Ltd.or the target 95 / 293 2023 Annual Report company are harmed due to any breach of the said commitment by Liu Hanyuan, Tongwei Group and/or any entity under their control. Tongwei Group will not and will procure its affiliates not to by itself or together with, for the behalf of any person, firm or entity develop, operate or facilitate the operation of, participate in, or be engaged Commitments Solve in any business that causes or may cause Not Not relating to horizontal Tongwei Group indirect or direct competition with the Before IPO No Long term Yes applicable applicable IPO competition main business of Tongwei Co., Ltd. Tongwei Group agrees to indemnify Tongwei Co., Ltd. from and against any and all losses, damages and expenses incurred due to its breach of this commitment. Liu Hanyuan and Guan Yamei will not Commitments Solve Liu Hanyuan, Guan invest into any company whose business Not Not relating to horizontal Before IPO No Long term Yes Yamei is identical or similar to the business of applicable applicable IPO competition the Company. Tongwei Group will not occupy without payment and/or use with payment the assets, funds or other resources of Tongwei Co., Ltd.; for any funds transfer Commitments between Tongwei Group and Tongwei Not Not relating to Others Tongwei Group Co., Ltd., Tongwei Group will strictly Before IPO No Long term Yes applicable applicable IPO observe requirements in applicable laws and regulations, administrative rules and the articles of associations (including but not limited to provisions on related-party transactions). Before using up the raised funds or within Before the raised Commitments 36 months after the raised funds are in funds are used Not Not related to Others Tongwei Co., Ltd. August 2020 Yes Yes place, Tongwei Co., Ltd. shall not inject up or within 36 applicable applicable refinancing funds into similar financial services nor months after the 96 / 293 2023 Annual Report into Tongwei Agricultural Finance raised funds are Guarantee Co., Ltd. (including capital in place. increase, borrowing, guarantee and other forms of capital investment) shall not be allowed. Tongwei Co., Ltd. Employee share plans: China Life Asset Management Company Limited - Dingkun Advantage Select 2246 Insurance Asset Management Product, China Life Asset Management Company Limited - Dingkun Advantage Select 2247 Insurance Commitments Asset Management Shares may not be transferred within 12 related to Restricted July 06, 2022 to Not Not Product, Dingkun months since the completion of the July 2022 Yes Yes share shares July 05, 2023 applicable applicable Advantage Select purchase. incentive 2257 Insurance Asset Management Product, Dingkun Advantage Select 2258 Insurance Asset Management Product, Dingkun Advantage Select 2260 Insurance Asset Management Product, and Dingkun Advantage Select 2271 Insurance Asset Management Product Other The commitment party intends to use its The Not Not Others Tongwei Group January 2024 Yes Yes commitments own funds and self-raised funds to implementation applicable applicable 97 / 293 2023 Annual Report increase its holdings of the Company's period of the shares through the trading system of the share increase Shanghai Stock Exchange from February plan is from 1, 2024, to January 31, 2025, in an February 1, amount not less than 1 billion yuan and 2024, to January not exceeding 2 billion yuan. The total 31, 2025. increase in holdings will not exceed 2% of the Company's total share capital. The commitment party pledges to strictly comply with applicable laws and regulations, including the Company Law, Securities Law, and relevant rules of the Shanghai Stock Exchange. It commits to completing the share increase plan within the stipulated period and further promises not to reduce its holdings of the Company's shares during this increase plan and for a period of six months after its completion, as well as within the period specified by laws and regulations. "√Applicable" "□ Not applicable" 98 / 293 2023 Annual Report (II) Where profit forecasts are made for assets or projects of the Company and the reporting period falls into the profit forecast period, the Company should explain the reasons for whether the assets and projects reach the profit forecasts "□ Reached" "□ Not reached" "√Not applicable" (III) Completion of performance commitment and its effect on the goodwill impairment test "□ Applicable" "√ Not applicable" II. Funds possessed by the controlling shareholder or other related parties for non-operating purposes "□ Applicable" "√ Not applicable" III. Guarantees in violation of provisions "□ Applicable" "√ Not applicable" IV. Note by the board of directors on non-standard audit report "□ Applicable" "√ Not applicable" V. Analysis and note by the Company on reasons and effect of changes in accounting policies, accounting estimates or corrections of material accounting errors (I) Analysis and note by the Company on reasons and effect of changes in accounting policies and accounting estimates "□ Applicable" "√ Not applicable" (II) Analysis and note by the Company on reasons and effect of corrections of material accounting errors "□ Applicable" "√ Not applicable" (III) Communication with former accounting firm "□ Applicable" "√ Not applicable" (IV) Approval procedures and other notes "□ Applicable" "√ Not applicable" VI. Engagement and dismissal of accounting firm Unit:10,000 yuan Currency: CNY Engaged Sichuan Huaxin (Group) CPA (Special General Name of domestic accounting firm Partnership) Remuneration for domestic accounting firm 491 Audit period of domestic accounting firm 23 CPA names of domestic accounting firm Li Wulin, Tang Fangmo, and Xia Hongbo Cumulative years of service provided by 3 years by Li Wulin, 3 years by Tang Fangmo, and 3 CPAs of the domestic accounting firm years by Xia Hongbo Name of overseas accounting firm / Remuneration for overseas accounting firm / Audit period of overseas accounting firm / Name Remuneration Sichuan Huaxin (Group) CPA (Special General Internal control auditing firm 1.52 million yuan Partnership) Sponsor China Securities Co., Ltd 0 yuan 99 / 293 2023 Annual Report Note on engagement and dismissal of accounting firm "√Applicable" "□ Not applicable" As approved by the 2022 general meeting on May 16, 2023, the Company renewed the appointment of Sichuan Huaxin to provide 2023 annual audit and internal control audit. Note on change of accounting firm in the audit period "□ Applicable" "√ Not applicable" Note on the decrease in audit fees by 20% or over compared to the previous year "□ Applicable" "√ Not applicable" VII. Situations that cause suspension of trading risk (I) Reasons for suspension of trading warning "□ Applicable" "√ Not applicable" (II) Proposed actions by the Company "□ Applicable" "√ Not applicable" (III) Situations and reasons for termination of trading "□ Applicable" "√ Not applicable" VIII. Matters relating to bankruptcy and reorganization "□ Applicable" "√ Not applicable" IX. Material litigation and arbitration matters "□ Yes" "√ No" X. Punishments on and corrections by the Company, and/or its directors, supervisors, senior mangers, controlling shareholder, and actual controller "□ Applicable" "√ Not applicable" XI. Note on the integrity status of the Company and its controlling shareholder and actual controller "□ Applicable" "√ Not applicable" XII. Material related-party transactions (I) Related-party transactions pertaining to everyday operation 1. Matters that have been disclosed in extraordinary announcements without further progress or change "□ Applicable" "√ Not applicable" 2. Matters that have been disclosed in extraordinary announcements with further progress or change "□ Applicable" "√ Not applicable" 3. Matters not disclosed in extraordinary announcements "□ Applicable" "√ Not applicable" (II) Related-party transactions due to purchase or sale of assets or shares 1. Matters that have been disclosed in extraordinary announcements without further progress or change 100 / 293 2023 Annual Report "□ Applicable" "√ Not applicable" 2. Matters that have been disclosed in extraordinary announcements with further progress or change "□ Applicable" "√ Not applicable" 3. Matters not disclosed in extraordinary announcements "□ Applicable" "√ Not applicable" 4. Performance achieved in the reporting period where performance agreement was involved "□ Applicable" "√ Not applicable" (III) Material related-party transactions for joint outward investments 1. Matters that have been disclosed in extraordinary announcements without further progress or change "□ Applicable" "√ Not applicable" 2. Matters that have been disclosed in extraordinary announcements with further progress or change "□ Applicable" "√ Not applicable" 3. Matters not disclosed in extraordinary announcements "□ Applicable" "√ Not applicable" (IV) Related-party debts and claims 1. Matters that have been disclosed in extraordinary announcements without further progress or change "□ Applicable" "√ Not applicable" 2. Matters that have been disclosed in extraordinary announcements with further progress or change "□ Applicable" "√ Not applicable" 3. Matters not disclosed in extraordinary announcements "□ Applicable" "√ Not applicable" (V) Financial transactions between the Company and financial companies with which the Company has a relationship or controlled by the Company, and related parties "□ Applicable" "√ Not applicable" (VI) Others "□ Applicable" "√ Not applicable" XIII. Major contracts and their performance (I) Custody, contracting, lease matters 1. Custody "□ Applicable" "√ Not applicable" 2. Contracting "□ Applicable" "√ Not applicable" 3. Lease "□ Applicable" "√ Not applicable" 101 / 293 2023 Annual Report (II) Guarantee "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Outward guarantees by the Company (excluding guarantees for subsidiaries) Relation Date Guarantee Related- Relation Guarantee between Guaranteed Guaranteed (agreement Guarantee Guarantee Guarantee Collateral fulfilled Overdue Counter- party with the Guarantor overdue or guarantor and party amount execution the guarantee Maturity date type (if any) completely or amount guarantee guarantee related not the Company date) not or not party Tongwei Guarantor, real Agricultural Joint and Wholly-owned Downstream September May 31, estate, vehicles, Finance 18,644.39 several No Yes 1,470.68 No subsidiary customers 15, 2017 2028 and farming Guarantee guarantee facilities, etc. Co., Ltd. Pledge of joint and shares, and the Tongwei Co., Farmers and April 09, Head office 7,347.00 July 07, 2023 several No No 0.00 parent company No Ltd. dealers 2024 guarantee provides counter guarantee Total guaranteed amount in the reporting period (excluding guarantees for subsidiaries) 64,576.73 Total guaranteed amount at the end of the reporting period (A) (excluding guarantees for subsidiaries) 25,991.39 Guarantees by the Company and its subsidiaries for other subsidiaries Total guaranteed amount for subsidiaries in the reporting period 1,317,000.00 Total guaranteed amount for subsidiaries at the end of the reporting period (B) 1,918,200.00 Total guaranteed amount by the Company (including guarantees for subsidiaries) Total guaranteed amount (A+B) 1,944,191.39 Ratio of total guaranteed amount to net assets of the Company (%) 26.33 Including: Amount for shareholders, actual controller and its related parties (C) 0.00 Indirect or direct guaranteed amount for parties whose debt-ratio is over 70% (D) 921,200.00 Amount out of the total guaranteed amount that exceeds 50% of the net assets (E) 0.00 Total of the above three items (C+D+E) 921,200.00 Note on unexpired guarantees for which the Company may bear joint liability for repayment The overdue guaranteed amount means the unrecovered balance of repayments made Note on guarantees for behalf of the guaranteed parties at the end of the reporting period 102 / 293 2023 Annual Report (III) Entrusted cash management 1. Entrusted wealth management (1) Overview of entrusted wealth management products "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Type Sources of funds Amount change Balance not overdue Overdue amount Bank wealth products The Company's own funds 1,930,000.00 877,000.00 Brokerage wealth products The Company's own funds 118,900.00 112,900.00 Others "□ Applicable" "√ Not applicable" (2) Individual entrusted wealth management products "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Amount of Future Statuary provision Expected Actual entrusted Sources of Purpose of Any Benefit Annualized Amount not Overdue procedure for Trustee Type Amount Start date End date return gain or wealth funds funds restrictions method rate of return due amount completed impairment (If any) loss management or not reserve (if plan or not any) The Bank of Bank wealth October 08, January 08, Structured Floating 100,000.00 Company's No 1.54%-3.25% 100,000.00 Yes Chengdu products 2023 2024 deposits income own funds The Bank of Bank wealth December 04, March 04, Structured Floating 50,000.00 Company's No 1.54%-3.25% 50,000.00 Yes Chengdu products 2023 2024 deposits income own funds Floating Calculated based Redemption income on changes in Bank of depending on The Bank wealth November 23, Fixed-income with the market interest Communications 40,000.00 the product's Company's No 40,000.00 Yes products 2023 assets risk of rates and the actual Co., Ltd. operation own funds principal operation of the status loss investment. Redemption depending on The Transferable Ping An Bank Bank wealth Floating 50,000.00 May 04, 2023 the product's Company's certificates of No 3.20% 50,000.00 Yes Co., Ltd. products income operation own funds deposit status Redemption The Transferable Ping An Bank Bank wealth Floating 60,000.00 May 29, 2023 depending on Company's certificates of No 3.15% 60,000.00 Yes Co., Ltd. products income the product's own funds deposit 103 / 293 2023 Annual Report operation status Redemption depending on The Transferable Ping An Bank Bank wealth Floating 20,000.00 June 27, 2023 the product's Company's certificates of No 3.10% 20,000.00 Yes Co., Ltd. products income operation own funds deposit status Floating Calculated based Redemption income on changes in depending on The Ping An Bank Bank wealth December 01, Fixed-income with the market interest 10,000.00 the product's Company's No 10,000.00 Yes Co., Ltd. products 2023 assets risk of rates and the actual operation own funds principal operation of the status loss investment. Redemption Shanghai depending on The Transferable Pudong Bank wealth Floating 10,000.00 May 06, 2023 the product's Company's certificates of No 3.20% 10,000.00 Yes Development products income operation own funds deposit Bank status Redemption Shanghai depending on The Transferable Pudong Bank wealth Floating 10,000.00 May 06, 2023 the product's Company's certificates of No 3.20% 10,000.00 Yes Development products income operation own funds deposit Bank status Redemption Shanghai depending on The Transferable Pudong Bank wealth Floating 10,000.00 May 06, 2023 the product's Company's certificates of No 3.20% 10,000.00 Yes Development products income operation own funds deposit Bank status Redemption Shanghai depending on The Transferable Pudong Bank wealth Floating 10,000.00 May 06, 2023 the product's Company's certificates of No 3.20% 10,000.00 Yes Development products income operation own funds deposit Bank status Redemption Shanghai depending on The Transferable Pudong Bank wealth Floating 10,000.00 May 06, 2023 the product's Company's certificates of No 3.20% 10,000.00 Yes Development products income operation own funds deposit Bank status Redemption Shanghai depending on The Transferable Pudong Bank wealth Floating 10,000.00 May 06, 2023 the product's Company's certificates of No 3.20% 10,000.00 Yes Development products income operation own funds deposit Bank status Redemption Shanghai depending on The Transferable Pudong Bank wealth Floating 10,000.00 May 06, 2023 the product's Company's certificates of No 3.20% 10,000.00 Yes Development products income operation own funds deposit Bank status Shanghai Redemption The Transferable Bank wealth Floating Pudong 10,000.00 May 06, 2023 depending on Company's certificates of No 3.20% 10,000.00 Yes products income Development the product's own funds deposit 104 / 293 2023 Annual Report Bank operation status Redemption Shanghai depending on The Transferable Pudong Bank wealth Floating 10,000.00 May 06, 2023 the product's Company's certificates of No 3.20% 10,000.00 Yes Development products income operation own funds deposit Bank status Redemption Shanghai depending on The Transferable Pudong Bank wealth Floating 10,000.00 May 06, 2023 the product's Company's certificates of No 3.20% 10,000.00 Yes Development products income operation own funds deposit Bank status Redemption Shanghai depending on The Transferable Pudong Bank wealth Floating 10,000.00 June 29, 2023 the product's Company's certificates of No 3.15% 10,000.00 Yes Development products income operation own funds deposit Bank status Redemption Shanghai depending on The Transferable Pudong Bank wealth Floating 10,000.00 June 29, 2023 the product's Company's certificates of No 3.15% 10,000.00 Yes Development products income operation own funds deposit Bank status Redemption Shanghai depending on The Transferable Pudong Bank wealth August 17, Floating 5,000.00 the product's Company's certificates of No 3.10% 5,000.00 Yes Development products 2023 income operation own funds deposit Bank status Floating Calculated based Redemption income on changes in depending on The Industrial Bank Bank wealth August 15, Fixed-income with the market interest 10,000.00 the product's Company's No 10,000.00 Yes Co., Ltd. products 2023 assets risk of rates and the actual operation own funds principal operation of the status loss investment. Floating Calculated based Redemption income on changes in depending on The Industrial Bank Bank wealth August 31, Fixed-income with the market interest 10,000.00 the product's Company's No 10,000.00 Yes Co., Ltd. products 2023 assets risk of rates and the actual operation own funds principal operation of the status loss investment. Floating Calculated based Redemption income on changes in depending on The Industrial Bank Bank wealth September Fixed-income with the market interest 35,000.00 the product's Company's No 35,000.00 Yes Co., Ltd. products 22, 2023 assets risk of rates and the actual operation own funds principal operation of the status loss investment. Floating Calculated based Redemption income on changes in depending on The Industrial Bank Bank wealth September Fixed-income with the market interest 15,000.00 the product's Company's No 15,000.00 Yes Co., Ltd. products 28, 2023 assets risk of rates and the actual operation own funds principal operation of the status loss investment. 105 / 293 2023 Annual Report Floating Calculated based Redemption income on changes in depending on The Industrial Bank Bank wealth November 16, Fixed-income with the market interest 30,000.00 the product's Company's No 30,000.00 Yes Co., Ltd. products 2023 assets risk of rates and the actual operation own funds principal operation of the status loss investment. Floating Calculated based Redemption income on changes in depending on The Industrial Bank Bank wealth December 01, Fixed-income with the market interest 10,000.00 the product's Company's No 10,000.00 Yes Co., Ltd. products 2023 assets risk of rates and the actual operation own funds principal operation of the status loss investment. Redemption depending on The Transferable China Bank wealth Floating 10,000.00 June 09, 2023 the product's Company's certificates of No 3.30% 10,000.00 Yes Merchants Bank products income operation own funds deposit status Redemption Industry and depending on The Transferable Bank wealth Floating Commerce Bank 7,000.00 June 15, 2023 the product's Company's certificates of No 3.25% 7,000.00 Yes products income of China operation own funds deposit status Redemption Industry and depending on The Transferable Bank wealth Floating Commerce Bank 7,000.00 June 15, 2023 the product's Company's certificates of No 3.25% 7,000.00 Yes products income of China operation own funds deposit status Redemption Industry and depending on The Transferable Bank wealth Floating Commerce Bank 7,000.00 June 16, 2023 the product's Company's certificates of No 3.25% 7,000.00 Yes products income of China operation own funds deposit status Redemption Industry and depending on The Transferable Bank wealth Floating Commerce Bank 7,000.00 June 16, 2023 the product's Company's certificates of No 3.25% 7,000.00 Yes products income of China operation own funds deposit status Floating Calculated based Redemption China income on changes in depending on The Construction Bank wealth August 04, Fixed-income with the market interest 55,000.00 the product's Company's No 55,000.00 Yes Bank products 2023 assets risk of rates and the actual operation own funds Corporation principal operation of the status loss investment. Floating Calculated based Redemption China income on changes in depending on The Construction Bank wealth August 04, Fixed-income with the market interest 45,000.00 the product's Company's No 45,000.00 Yes Bank products 2023 assets risk of rates and the actual operation own funds Corporation principal operation of the status loss investment. Agricultural Bank wealth March 14, Redemption The Transferable Floating 30,000.00 No 3.10% 30,000.00 Yes Bank of China products 2023 depending on Company's certificates of income 106 / 293 2023 Annual Report Co., Ltd. the product's own funds deposit operation status Redemption Agricultural depending on The Transferable Bank wealth March 20, Floating Bank of China 40,000.00 the product's Company's certificates of No 3.10% 40,000.00 Yes products 2023 income Co., Ltd. operation own funds deposit status Redemption Agricultural depending on The Transferable Bank wealth March 20, Floating Bank of China 30,000.00 the product's Company's certificates of No 3.10% 30,000.00 Yes products 2023 income Co., Ltd. operation own funds deposit status Redemption Agricultural depending on The Transferable Bank wealth Floating Bank of China 2,000.00 May 06, 2023 the product's Company's certificates of No 3.10% 2,000.00 Yes products income Co., Ltd. operation own funds deposit status Redemption Agricultural depending on The Transferable Bank wealth Floating Bank of China 2,000.00 May 06, 2023 the product's Company's certificates of No 3.10% 2,000.00 Yes products income Co., Ltd. operation own funds deposit status Redemption Agricultural depending on The Transferable Bank wealth Floating Bank of China 2,000.00 May 06, 2023 the product's Company's certificates of No 3.10% 2,000.00 Yes products income Co., Ltd. operation own funds deposit status Redemption Agricultural depending on The Transferable Bank wealth Floating Bank of China 2,000.00 May 06, 2023 the product's Company's certificates of No 3.10% 2,000.00 Yes products income Co., Ltd. operation own funds deposit status Redemption Agricultural depending on The Transferable Bank wealth Floating Bank of China 2,000.00 May 06, 2023 the product's Company's certificates of No 3.10% 2,000.00 Yes products income Co., Ltd. operation own funds deposit status Redemption Agricultural depending on The Transferable Bank wealth Floating Bank of China 2,000.00 May 06, 2023 the product's Company's certificates of No 3.10% 2,000.00 Yes products income Co., Ltd. operation own funds deposit status Redemption Agricultural depending on The Transferable Bank wealth Floating Bank of China 2,000.00 May 06, 2023 the product's Company's certificates of No 3.10% 2,000.00 Yes products income Co., Ltd. operation own funds deposit status China CITIC Redemption The Transferable Bank wealth Floating Bank 8,000.00 June 19, 2023 depending on Company's certificates of No 3.10% 8,000.00 Yes products income Corporation Ltd. the product's own funds deposit 107 / 293 2023 Annual Report operation status Redemption China CITIC depending on The Transferable Bank wealth Floating Bank 2,000.00 June 21, 2023 the product's Company's certificates of No 3.10% 2,000.00 Yes products income Corporation Ltd. operation own funds deposit status Floating Calculated based Redemption income on changes in China CITIC depending on The Bank wealth August 24, Fixed-income with the market interest Bank 40,000.00 the product's Company's No 40,000.00 Yes products 2023 assets risk of rates and the actual Corporation Ltd. operation own funds principal operation of the status loss investment. Floating Calculated based Redemption income on changes in China CITIC depending on The Bank wealth November 27, Fixed-income with the market interest Bank 10,000.00 the product's Company's No 10,000.00 Yes products 2023 assets risk of rates and the actual Corporation Ltd. operation own funds principal operation of the status loss investment. Haitong Brokerage The Securities August 25, February 23, Structured Floating wealth 5,000.00 Company's No 2%-2.61%-6% 5,000.00 Yes Company 2023 2024 deposits income products own funds Limited Floating Calculated based Redemption Haitong income on changes in Brokerage depending on The Securities November 01, Fixed-income with the market interest wealth 4,000.00 the product's Company's No 4,000.00 Yes Company 2023 assets risk of rates and the actual products operation own funds Limited principal operation of the status loss investment. Haitong Brokerage The Securities November 28, February 28, Structured Floating wealth 5,000.00 Company's No 2.3%-2.54%-5.3% 5,000.00 Yes Company 2023 2024 deposits income products own funds Limited Floating Calculated based Redemption income on changes in Changjiang Brokerage depending on The Fixed-income with the market interest Securities Co., wealth 31,900.00 June 14, 2023 the product's Company's No 31,900.00 Yes assets risk of rates and the actual Ltd. products operation own funds principal operation of the status loss investment. Floating Calculated based Redemption income on changes in Changjiang Brokerage depending on The August 02, Fixed-income with the market interest Securities Co., wealth 17,000.00 the product's Company's No 17,000.00 Yes 2023 assets risk of rates and the actual Ltd. products operation own funds principal operation of the status loss investment. Floating Calculated based Redemption income on changes in Brokerage depending on The China Securities October 18, Fixed-income with the market interest wealth 15,000.00 the product's Company's No 15,000.00 Yes Co., Ltd 2023 assets risk of rates and the actual products operation own funds principal operation of the status loss investment. 108 / 293 2023 Annual Report Floating Calculated based Redemption income on changes in Brokerage depending on The China Securities October 23, Fixed-income with the market interest wealth 15,000.00 the product's Company's No 15,000.00 Yes Co., Ltd 2023 assets risk of rates and the actual products operation own funds principal operation of the status loss investment. Floating Calculated based Redemption income on changes in Brokerage depending on The China Securities November 17, Fixed-income with the market interest wealth 20,000.00 the product's Company's No 20,000.00 Yes Co., Ltd 2023 assets risk of rates and the actual products operation own funds principal operation of the status loss investment. Note: The above information about wealth management products only describes the amounts not due in the reporting period. Others "□ Applicable" "√ Not applicable" (3) Impairment reserve for entrusted wealth management "□ Applicable" "√ Not applicable" 2. Entrusted loans (1) Overview of entrusted loans "□ Applicable" "√ Not applicable" Others "□ Applicable" "√ Not applicable" (2) Individual entrusted loans "□ Applicable" "√ Not applicable" Others "□ Applicable" "√ Not applicable" (3) Impairment reserve for entrusted loans "□ Applicable" "√ Not applicable" 3. Others "□ Applicable" "√ Not applicable" 109 / 293 2023 Annual Report (IV) Other material contracts "□ Applicable" "√ Not applicable" XIV. Note on the use of the raised funds "√Applicable" "□ Not applicable" (I) Overall use of the raised funds "√Applicable" "□ Not applicable" Unit: 10,000 yuan Cumulative investment Percentage of Total Including: Net amount Adjusted total Cumulative investment Investment in Arrival date Total amount Total committed percentage (%) by the investment in the amount for Source of funds overraised after issuance committed by the end of the the reporting of funds raised amount end of the reporting reporting period other amount costs amount (1) reporting period (2) period (4) period (3) = (2)/(1) (5) = (4)/(1) purpose November Private placement 598,339.00 0.00 594,167.57 598,339.00 598,339.00 595,017.82 99.44 75,424.78 12.61 / 20, 2020 Issuing convertible February 1,200,000.00 0.00 1,191,912.72 1,200,000.00 1,200,000.00 1,192,437.11 99.37 28,070.39 2.34 / bonds 24, 2022 (II) Details of projects funded through financing activities "√Applicable" "□ Not applicable" Unit: 10,000 yuan Cumulative investment Any Cumulative Investment Specific Purpose of Overraise percentage Benefit or R&D significant Adjusted total Investment in investment by the Date of project Project percentag reasons Return realized funds Source of Arrival date d funds Total committed (%) by the achievements change in Balance Project name Project nature committed amount the reporting end of the reaching closed or e meeting for not in the reporting changed or funds of funds used or amount end of the made by the project amount (1) period reporting period usability status not plan or meeting period not not reporting project feasibility, if (2) not plan period any, specify (3)=(2)/(1) The intelligent factory of high-efficiency silicon Production and Private November solar cells with an annual No No 200,000.00 200,000.00 14,799.00 173,921.78 86.96 June 30, 2021 Yes Yes 70,796.07 7.5 GW No 0.00 construction placement 20, 2020 capacity of 7.5 GW (Meishan Phase II) The project of intelligent connected factory of high- Production and Private November December 10, 5.6 GW efficiency silicon solar No No 220,000.00 220,000.00 18,322.16 204,641.60 93.02 Yes Yes 45,965.78 No 0.00 construction placement 20, 2020 2021 (Note 1) cells with an annual capacity of 7.5 GW 110 / 293 2023 Annual Report (Jintang Phase I) Supplementing working Operation Private November capital for the listed No No 178,339.00 178,339.00 0.00 174,150.82 Yes Yes / No 0.00 management placement 20, 2020 company Permanent supplementation of Private November Others No No 42,303.62 42,303.62 Yes Yes / No 0.00 working capital with placement 20, 2020 balance amount 15 GW monocrystalline Issuing Production and February October 01, rod pulling and cutting No convertible No 290,000.00 290,000.00 27,461.38 290,000.00 100.00 Yes Yes 75,901.27 15 GW No 0.00 construction 24, 2022 2022 project bonds Phase II high-purity Issuing Production and February polysilicon project in No convertible No 300,000.00 300,000.00 0.02 300,000.04 100.00 July 01, 2022 Yes Yes 357,699.99 85,000 tons No 0.00 construction 24, 2022 Baotou bonds Phase II high-purity Issuing Production and February December 01, polysilicon project in No convertible No 260,000.00 260,000.00 0.04 260,000.14 100.00 Yes Yes 446,567.17 68,000 tons No 0.00 construction 24, 2022 2021 Leshan bonds Issuing Supplementing liquidities Operation February No convertible No 350,000.00 350,000.00 0.00 341,827.98 Yes Yes / No 0.00 for the listed company management 24, 2022 bonds Permanent Issuing supplementation of February Others No convertible No 608.95 608.95 Yes Yes / No 0.00 liquidities with balance 24, 2022 bonds amount Note 1: On April 9, 2021, the Company convened the 18th meeting of the seventh board of directors and the 17th meeting of the seventh supervisory committee. The Proposal on Adjusting the Total Investment Scale of Some Projects Funded by Financing Activities was reviewed and approved. It was agreed to reduce the total investment scale of the project of intelligent connected factory of high-efficiency silicon solar cells with an annual capacity of 7.5 GW (Jintang Phase I) from the original total investment amount of 2,700.6139 million yuan to 2,315.91 million yuan. The proposed investment amount from the raised funds remains unchanged. Following the adjustment, the PERC cell capacity of the project will be reduced from 7.5GW to 5.6GW. This will involve reducing investment in equipment, while the remaining space will be allocated for the construction of a trial production line for heterojunction cells. On May 7, 2021, the adjustment was approved during the Company's annual general meeting for the year 2020. (III) Change or termination of projects funded through financing activities in the reporting period "□ Applicable" "√ Not applicable" (IV) Other information on the use of raised funds in the reporting period 1. Early investment and later replacement of funds for these projects "□ Applicable" "√ Not applicable" 2. Temporary supplementation of working capital with idle raised funds "√Applicable" "□ Not applicable" 111 / 293 2023 Annual Report On March 9, 2022, during the 25th meeting of the seventh board of directors, the Company approved the Proposal on Temporary Supplement of Working Capital with Idle Raised Funds. This proposal allows for the temporary allocation of a portion of the idle raised funds, from the issuance of convertible corporate bonds publicly announced on February 24, 2022, to supplement working capital. The approved amount for this purpose would not exceed 2,520 million yuan, with a usage period of up to 12 months from the date of board approval. Since March 9, 2022, the Company has utilized a cumulative amount of 2,520 million yuan of idle raised funds to bolster working capital. On March 8, 2023, the Company fully returned the idle raised funds of 2,520 million yuan used for temporary working capital supplementation to the dedicated account for raised funds. For further details, please refer to the announcement titled Announcement of Tongwei Co., Ltd. on the Return of Idle Raised Funds Used for Temporary Working Capital Supplementation (with announcement number: 2023-018) disclosed by the Company on March 9, 2023, on the website of the Shanghai Stock Exchange (http://www.sse.com.cn). On December 12, 2022, during the 6th meeting of the 8th board of directors, the Company approved the Proposal on Temporary Supplement of Working Capital with Idle Raised Funds. This proposal allows for the temporary allocation of a portion of the idle raised funds from the private placement in 2020 to supplement working capital. The approved amount for this purpose would not exceed 780 million yuan, with a usage period of up to 12 months from the date of board approval. Since December 12, 2022, the Company has utilized a cumulative amount of 780 million yuan of idle raised funds to bolster working capital. On December 11, 2023, the Company fully returned the idle raised funds of 780 million yuan used for temporary working capital supplementation to the dedicated account for raised funds. For further details, please refer to the announcement titled Announcement of Tongwei Co., Ltd. on the Return of A Portion of Idle Raised Funds Used for Temporary Working Capital Supplementation (with announcement number: 2023-091) disclosed by the Company on December 12, 2023, on the website of the Shanghai Stock Exchange (http://www.sse.com.cn). 3. Management of idle raised funds and investment in related products "□ Applicable" "√ Not applicable" 4. Permanent supplementation of working capital or repayment of outstanding bank loans with overraised funds "□ Applicable" "√ Not applicable" 5. Others "√Applicable" "□ Not applicable" Approved by the CSRC in the Reply on Approving Tongwei Co., Ltd. to Publicly Issue Convertible Bonds (ZJXK [2021] No.4028) on December 20, 2021, the Company issued 120 million convertible bonds to the public with the nominal value of each bond being 100 yuan for a total amount of 12 billion yuan on February 24, 2022. After completing relevant approval procedures, the Company has allocated the remaining balance of raised funds, totaling 6,089,500 yuan, for permanent supplementation of working capital. As of May 18, 2023, the Company completed the deregistration procedures for the above-mentioned dedicated account for raised funds. For details, please refer to the Special Report on the Storage and Actual Use of Raised Funds for Tongwei Co., Ltd. in 2023 disclosed on the website of the Shanghai Stock Exchange (http://www.sse.com.cn). As approved by the CSRC in the Reply on Approving Tongwei Co., Ltd. to Publicly Issue Convertible Bonds (ZJXK [2020] No.2492) on October 09, 2020, the Company issued 213,692,500 RMB-denominated ordinary shares (A-share) to 16 entities including Dacheng Fund via private placement on November 20, 2020. The issuing price is 28.00 yuan/share for a total amount of 5,983.39 million yuan. On December 24, 2023, the 16th meeting of the 8th board of directors and the 13th meeting of the 8th supervisory committee of the Company approved the Proposal on Concluding Projects Funded through Financing Activities and Permanently Supplementing Working Capital with Balance Raised Funds. The Company has allocated the remaining balance of the dedicated account for raised funds, totaling 112 / 293 2023 Annual Report 423,036,200 yuan, for permanent supplementation of working capital. As of January 04, 2024, the Company completed the deregistration procedures for the above- mentioned dedicated account for raised funds. For details, please refer to the Special Report on the Storage and Actual Use of Raised Funds for Tongwei Co., Ltd. in 2023 disclosed on the website of the Shanghai Stock Exchange (http://www.sse.com.cn). XV. Notes on material matters that have significant impact on value judgment and investment decisions of investors "□ Applicable" "√ Not applicable" 113 / 293 2023 Annual Report Section VII Share Changes and Shareholders I. Change in share capital (I) Share changes 1. Share changes Unit: share Before the Change (+, -) After the change change Capital Percent New Bonus reserve Sub- Percent Number Others Number (%) issue issue converted total (%) to shares I. Restricted shares 1. Shares held by the state 2. Shares held by the state-owned legal entities 3. Shares held by other domestic investors Including, shares held by domestic investors other than state-owned legal entities Shares held by domestic natural persons 4. Shares held by overseas investors Including, shares held by overseas legal entities Shares held by overseas natural persons II. Floating shares 4,501,946,097 100 0 0 0 27,649 27,649 4,501,973,746 100 1. CNY common 4,501,946,097 100 0 0 0 27,649 27,649 4,501,973,746 100 shares 2. Foreign shares listed in Chinese mainland 3. Foreign shares listed outside Chinese mainland 4. Others III. Total shares 4,501,946,097 100 0 0 0 27,649 27,649 4,501,973,746 100 2. Notes on share changes "√Applicable" "□ Not applicable" On February 24, 2022, the Company issued convertible bonds (“Tong22 Convertible Bonds”) which entered the conversion period on September 2, 2022. In 2023, a total of 27,649 shares had been converted, and the total share capital of the Company increased to 4,501,973,746 shares at the end of the reporting period. 3. Impact of the share change on the earnings per share, net assets per share and other financial indicators of the latest year and the latest period (if any) "√Applicable" "□ Not applicable" In the reporting period, due to the conversion of convertible bonds into shares, the total share capital of the Company increased from 4,501,946,097 shares to 4,501,973,746 shares. This share capital change resulted in the dilution of earnings per share and net assets per share attributable to the listed company in 2023. 114 / 293 2023 Annual Report 4. Other disclosures the Company thinks necessary or required by the CSRC "□ Applicable" "√ Not applicable" (II) Change in restricted shares "□ Applicable" "√ Not applicable" II. Issuance and listing of securities (I) Issuance in reporting period "√Applicable" "□ Not applicable" Unit: share Currency: CNY Type of stock Approved Issue price (or Issue and its derivative Issue date Listing date quantity to trade Transaction end date interest rate) size securities on market Convertible bonds, detachable convertible bonds 1st year 0.20%, 2nd year 0.40%, Tong22 120 February 24, 3rd year 0.60%, March 18, 120 million Convertible million February 23, 2028 2022 4th year 1.50%, 2022 units Bonds units 5th year 1.80%, 6th year 2.00% Note on issuance of securities in the reporting period (bonds with different interest rates and within the duration should be specified individually): "√Applicable" "□ Not applicable" Approved by the CSRC in the ZJXK [2021] No. 4028, on February 24, 2022, the Company issued 120 million convertible bonds publicly with the nominal value of each bond being 100 yuan for a total amount of 12 billion yuan. The duration of these convertible bonds is 6 years from February 24, 2022 to February 23, 2028, the coupon rate is 0.20% in the 1st year, 0.40% in the 2nd year, 0.60% in the 3rd year, 1.50% in the 4th year, 1.80% in the 5th year, and 2.00% in the 6th year. One interest payment is made on Tong22 Convertible Bonds each year, and the value date is the first day of the issuance (i.e., February 24, 2022). Convertible bonds converted into shares before (including) the record date for creditors are not entitled to interest for the current and subsequent interest calculation years. According to the relevant provisions of the Listing Rules of the Shanghai Stock Exchange and the provisions of the Prospectus for the Public Offering of Convertible Bonds by Tongwei Co., Ltd., the Tong22 Convertible Bonds issued by the Company can be converted into shares from September 2, 2022. The initial conversion price of Tong22 Convertible Bonds was 39.27 yuan per share. On May 30, 2022, due to the 2021 annual equity distribution of the Company, the conversion price of was adjusted to 38.36 yuan per share. In the reporting period, due to the 2022 annual equity distribution of the Company, the conversion price of was adjusted to 35.50 yuan per share. (II) Changes in total shares and shareholding structure and change in the asset-liability structure "√Applicable" "□ Not applicable" At the end of the reporting period, the Company had a total of 4,501,973,746 shares, an increase of 27,649 shares in 2023 from the previous year. As of the end of the reporting period, Tongwei Group, the controlling shareholder, held 43.85% of shares in the Company. As of the end of the reporting period, the total assets were 164.363 billion yuan and total liabilities were 90.534 billion yuan for a L/A ratio of 55.08%. (III) Current employee shares "□ Applicable" "√ Not applicable" III. Shareholders and actual controller 115 / 293 2023 Annual Report (I) Total shareholders Total common shareholders at the end of the reporting period 371,036 Total common shareholders at the end of the month prior to the 353,475 disclosure date of annual report Total preference shareholders at the end of the reporting period 0 Total preference shareholders with voting rights restored at the end of 0 the month prior to the disclosure date of annual report (II) Top ten shareholders, top ten floating shareholders (or non-restricted shareholders) at the end of the reporting period Unit: share Holdings by top ten shareholders (excluding the shares borrowed through “stock financing transfer”) Pledge, mark or freeze Shareholder name Change in the Restricted Closing shares Percent (%) Share Shareholder type (Full name) reporting period shares Number Status Domestic Tongwei Group Co., investor other 0 1,974,022,515 43.85 0 Pledged 348,100,000 Ltd. than state-owned legal entities Hong Kong Securities -75,671,919 186,322,988 4.14 0 None Unknown Clearing Company Ltd. China Life Asset Management Company Limited - Bank of China - China Life Asset - 0 52,099,840 1.16 0 None Unknown Advantage Select 2108 Insurance Asset Management Fund CMB - Ruiyuan Growth Value Mixed 19,566,035 44,234,935 0.98 0 None Unknown Investment Fund National Social Security Fund 110 1,462,500 43,829,232 0.97 0 None Unknown Combination ICBC - Huatai - SSE 50 Trade Open-ended 14,006,443 32,905,395 0.73 0 None Unknown Index Investment Fund Yang Lin -1,372,100 31,180,000 0.69 0 None Unknown Bank of China - Huatai PineBridge Investments Zhongzheng PV 2,401,482 29,414,695 0.65 0 None Unknown Industry Trade Open- ended Index Investment Fund China Life Asset Management Company Limited - Industrial Bank of China - China 0 24,400,000 0.54 0 None Unknown Life Asset - Advantage Select 2110 Insurance Asset Management Fund China Pacific Life Insurance Co., Ltd. - 22,200,734 23,886,664 0.53 0 None Unknown Traditional - Common Insurance Product Top ten shareholders without restricted shares Type and number of shares Shareholder name Floating shares Type Number Tongwei Group Co., Ltd. 1,974,022,515 CNY common share 1,974,022,515 Hong Kong Securities Clearing Company Ltd. 186,322,988 CNY common share 186,322,988 China Life Asset Management Company Limited - Bank of China - China Life Asset - Advantage Select 2108 52,099,840 CNY common share 52,099,840 Insurance Asset Management Fund CMB - Ruiyuan Growth Value Mixed Investment Fund 44,234,935 CNY common share 44,234,935 National Social Security Fund 110 Combination 43,829,232 CNY common share 43,829,232 ICBC - Huatai - SSE 50 Trade Open-ended Index 32,905,395 CNY common share 32,905,395 Investment Fund Yang Lin 31,180,000 CNY common share 31,180,000 116 / 293 2023 Annual Report Bank of China - Huatai PineBridge Investments Zhongzheng PV Industry Trade Open-ended Index 29,414,695 CNY common share 29,414,695 Investment Fund China Life Asset Management Company Limited - Industrial Bank of China - China Life Asset - Advantage 24,400,000 CNY common share 24,400,000 Select 2110 Insurance Asset Management Fund China Pacific Life Insurance Co., Ltd. - Traditional - 23,886,664 CNY common share 23,886,664 Common Insurance Product Note on application for special repurchase accounts Not applicable among top ten shareholders Note on delegation of voting rights to or by, or wavier of Not applicable voting rights by the said shareholders No relationship exists between Tongwei Group and any of the other shareholders. China Life Asset Management - Bank of China- China Life Asset - Advantage Select 2108 Note on the said shareholders’ relationship or acting in Insurance Asset Management Product and China Life Asset Management - Industrial concert Bank of China - China Life Asset - Advantage Select 2110 Insurance Asset Management Fund Product are created for employee share plan and they act in concert. Whether or not other shareholders have relationships or act in concert is not known. Note on preference shareholders with voting rights Not applicable restored and number of shares they hold Note: On January 31, 2024, the Company received a notice letter from its controlling shareholder, Tongwei Group Co., Ltd., regarding Tongwei Group’s intention to increase its holdings of the Company's shares. Tongwei Group expressed firm confidence in the Company's development prospects and recognition of its long-term investment value, and proposed to increase its holdings of the Company's shares through the trading system of the Shanghai Stock Exchange from February 1, 2024, to January 31, 2025, with an amount not less than 1 billion yuan and not exceeding 2 billion yuan. For further details, please refer to the Announcement on the Plan of the Controlling Shareholder to Increase Holdings of the Company's Shares (announcement number: 2024-006) disclosed by the Company on February 1, 2024. As of the disclosure date of this report, Tongwei Group has cumulatively increased its holdings of the Company's A-shares by 1,692,014 shares through centralized bidding trading on the Shanghai Stock Exchange. The total amount of the increase is about 40,214,200 yuan (excluding handling fees and transfer fees). The participation of the top ten shareholders in the “share financing transfer” for lending shares "√Applicable" "□ Not applicable" Unit: share The participation of the top ten shareholders in the “share financing transfer” for lending shares Opening shares lent through Closing shares lent through Opening holdings in ordinary Closing holdings in ordinary “share financing transfer” “share financing transfer” Shareholder name account or credit account account or credit account and not yet returned and not yet returned (full name) Percent Percent Percent Percent Total shares Total shares Total shares Total shares (%) (%) (%) (%) Tongwei Group Co., Ltd. 1,974,022,515 43.85 1,974,022,515 43.85 Hong Kong Securities 261,994,907 5.82 186,322,988 4.14 Clearing Company Ltd. China Life Asset Management Company Limited - Bank of China - China Life Asset - 52,099,840 1.16 52,099,840 1.16 Advantage Select 2108 Insurance Asset Management Fund CMB - Ruiyuan Growth Value Mixed Investment 24,668,900 0.55 44,234,935 0.98 Fund National Social Security 42,366,732 0.94 43,829,232 0.97 Fund 110 Combination ICBC - Huatai - SSE 50 Trade Open-ended Index 18,898,952 0.42 4,239,300 0.09 32,905,395 0.73 242,000 0.01 Investment Fund Yang Lin 32,552,100 0.72 31,180,000 0.69 Bank of China - Huatai PineBridge Investments Zhongzheng PV 27,013,213 0.60 496,900 0.01 29,414,695 0.65 406,700 0.01 Industry Trade Open- ended Index Investment Fund China Life Asset 24,400,000 0.54 24,400,000 0.54 Management Company 117 / 293 2023 Annual Report Limited - Industrial Bank of China - China Life Asset - Advantage Select 2110 Insurance Asset Management Fund China Pacific Life Insurance Co., Ltd. - 1,685,930 0.04 23,886,664 0.53 Traditional - Common Insurance Product Change in top ten shareholders from the previous period "√Applicable" "□ Not applicable" Unit: share Change in top ten shareholders from the end of the previous period Closing shares lent through “share Closing holdings in ordinary account or credit Shareholder name Entry/exit in the financing transfer” and not yet account, and shares lent through “share (full name) reporting period returned financing transfer” and not yet returned Total shares Percent (%) Total shares Percent (%) Dacheng Fund - Huaneng Trust Jiayue No.7 Fund Trust - Dacheng Fund Exit 0 0 22,814,514 0.51 Excellence No. 2 Single Asset Management Plan China Life Asset Management Company Limited - CGB - China Life Asset - Exit 0 0 21,707,578 0.48 Dingkun Advantage Select 2258 Insurance Asset Management Product ICBC - Huatai - SSE 50 Trade Open- New 242,000 0.01 33,147,395 0.74 ended Index Investment Fund China Pacific Life Insurance Co., Ltd. - New 0 0 23,886,664 0.53 Traditional - Common Insurance Product Number of restricted shares held by top ten restricted shareholders and the restrictions "□ Applicable" "√ Not applicable" (III) Strategic investors or general legal entities which became top ten shareholders due to new bonus share "□ Applicable" "√ Not applicable" IV. Controlling shareholder and actual controller (I) Controlling shareholder 1. Legal entity "√Applicable" "□ Not applicable" Name Tongwei Group Co., Ltd. Person in charge or legal Guan Yamei representative Date of incorporation October 14, 1996 Wholesale and retail of goods; livestock husbandry; services for promoting and applying technologies; services for software and information technology; development and operation of real Main businesses properties; property management; lease; advertising; PV generation (excluding items requiring prior licenses; items requiring post licenses are subject to licenses or approvals) Other companies listed within or outside Chinese mainland that None held shares in the Company in the reporting period Other notes None 118 / 293 2023 Annual Report 2. Natural person "□ Applicable" "√ Not applicable" 3. Special note on the fact that the Company has no controlling shareholder "□ Applicable" "√ Not applicable" 4. Note on change of controlling shareholder in the reporting period "□ Applicable" "√ Not applicable" 5. Box diagram specifying the ownership and control relationship between the Company and its controlling shareholder "√Applicable" "□ Not applicable" As of now, the controlling shareholder Tongwei Group Co., Ltd. holds 1,975,714,529 shares of the Company, accounting for 43.89% of the Company's total share capital. (II) Actual controller 1. Legal entity "□ Applicable" "√ Not applicable" 2. Natural person "√Applicable" "□ Not applicable" Name Liu Hanyuan Nationality China Residence right in other No countries/regions Chair of the board of directors of Tongwei Group, member of the 8th board of directors of the Company, member of the 11th Main professions and titles Standing Committee of the CPPCC National Committee, deputy to the NPC, vice-chair of Standing Committee of All- China Federation of Industry and Commerce and others. Listed companies within and outside Chinese mainland controlled by the None actual controller in the latest 10 years 3. Special note on the fact that the Company has no actual controller "□ Applicable" "√ Not applicable" 4. Note on change of control of the Company in the reporting period "□ Applicable" "√ Not applicable" 119 / 293 2023 Annual Report 5. Box diagram specifying the ownership and control relationship between the Company and its actual controller "√Applicable" "□ Not applicable" Liu Hanyuan Ownership Ownership interest 80% interest 80% Tongwei Group Co., Ltd. Chengdu Xinde Investment Co., Ltd. Ownership Ownership interest interest 0.02% 43.89% Tongwei Co., Ltd. 6. Actual controller controls the Company via trust or other asset management approaches "□ Applicable" "√ Not applicable" (III) Other information about the controlling shareholder and actual controller "□ Applicable" "√ Not applicable" V. The cumulative shares pledged by controlling shareholder or the largest shareholders and their persons acting in concert account for over 80% of the total shares "□ Applicable" "√ Not applicable" VI. Other legal entities holding over ten percent of the total shares "□ Applicable" "√ Not applicable" VII. Note on restricting sale of shares "□ Applicable" "√ Not applicable" VIII.Specific implementation of share repurchases in the reporting period "□ Applicable" "√ Not applicable" Section VIII Preference Shares "□ Applicable" "√ Not applicable" 120 / 293 2023 Annual Report Section IX Bonds I. Enterprise bonds, company bonds and non-financial enterprise debt-financing instruments "√Applicable" "□ Not applicable" (I) Enterprise bonds "□ Applicable" "√ Not applicable" (II) Company bonds "□ Applicable" "√ Not applicable" (III) Non-financial enterprise debt-financing instruments in inter-bank bond market "√Applicable" "□ Not applicable" I. Basic information on non-financial enterprise debt-financing instruments Unit:100 million yuan Currency: CNY Investor Balance Interest Risk of Issue Value Maturity Payment Trading appropriateness Bond name Short name Code of rate Trading mechanism termination date date date method venue arrangement (if bonds (%) of trading any) Transactions are Installment concluded with interest counterparties trade by China 2020 Middle- payments trade over the counter 20 Tongwei June 17, June 19, June 19, Interbank Term Note Series 102001216 0.00 3.20 and None through the CNY No MTN001 2020 2020 2023 Bond 1 principal trading system in Market repaid on China Foreign maturity Exchange Trade System Transactions are 2023 Green Interest is concluded with Super & Short- paid counterparties trade by China term Commercial 23TongweiSCP001 April April together trade over the counter October Interbank Paper Series 1 (Green Sci-Tech 012381586 18, 19, 0.00 2.50 with the None through the CNY No 16, 2023 Bond (Sci-Tech Innovation) 2023 2023 principal in trading system in Market Innovation full at China Foreign Notes) maturity Exchange Trade System Transactions are 2023 Green Interest is concluded with Super & Short- paid counterparties trade by China term Commercial 23TongweiSCP002 together trade over the counter July 21, July 21, December Interbank Paper Series 2 (Green Sci-Tech 012382727 0.00 2.27 with the None through the CNY No 2023 2023 18, 2023 Bond (Sci-Tech Innovation) principal in trading system in Market Innovation full at China Foreign Notes) maturity Exchange Trade System Transactions are Installment concluded with 2023 Green interest counterparties trade by Middle-Term China 23TongweiGN001 October October payments trade over the counter Note Series 1 October Interbank (Sci-Tech 132380075 19, 19, 5.00 3.10 and None through the CNY No (Sci-Tech 19, 2026 Bond Innovation Notes) 2023 2023 principal trading system in Innovation Market repaid on China Foreign Notes) maturity Exchange Trade System Response actions against risk of termination of trading "□ Applicable" "√ Not applicable" Overdue bonds "□ Applicable" "√ Not applicable" Interest payment and principal repayment on bonds in the reporting period "√Applicable" "□ Not applicable" 121 / 293 2023 Annual Report Bond name Note on interest payment and principal repayment 2020 Middle-Term Note Series 1 Paid 2023 Green Super & Short-term Commercial Paper Series 1 (Sci-Tech Paid Innovation Notes) 2023 Green Super & Short-term Commercial Paper Series 2 (Sci-Tech Paid Innovation Notes) 2023 Green Middle-Term Note Series 1 (Sci-Tech Innovation Notes) Interest paid normally 2. Trigger and execution of the option clause for issuers or investors and the investor protection clause "□ Applicable" "√ Not applicable" 3. Intermediaries for services relating to bond issuing and bond duration Intermediary name Office location Signatory accountants Contact Telephone Postal Savings Bank of No. 3 Jinrong Street, Xicheng Zheng Yarong, Lei Lufan, 010-68857443 China Co., Ltd. District, Beijing Li Jiejuan 010-68857440 10F, Taikang Group Tower, Li Puhai, Pu Fei, Yang China Securities Co., Ltd Building.1, Yard 16, Jinghui 028-68850820 Junwei and Wen Bingyi Street, Chaoyang District, Beijing Industrial Bank Building, No. Industrial Bank Co., Ltd. 398 Middle Jiangbin Avenue, Li Jie, and Fan Weikai 028-84179143 Taijiang District, Fuzhou, Fujian Minsheng Bank Building, No. 2 China Minsheng Banking Fuxingmen Inner Street, Xicheng Shu Chang, and Yang Xi 010-58560666 Corporation Ltd. District, Beijing Bank of Communications No. 188 Middle Yincheng Road, Liu Lei 021-38873252 Co., Ltd. Shanghai Free Trade Zone China CITIC Bank Building.1, Yard 10, Guanghua Wang Zhouyu 010-66636334 Corporation Ltd. Road, Chaoyang District, Beijing Shanghai Pudong No.12, First Zhongshan East Development Bank Co., Fang Zhou 021-31882624 Road, Shanghai, China Ltd. 40/F, Building A, Caifu Center, Beijing Jindu Law Firm No.7, Middle Third-Ring Road, Liu Rong and Lu Yong 028-86203818 Chaoyang District, Beijing Sichuan Huaxin (Group) 28/F, Jinmao Lidu South, No. 18 Li Wulin, Tang CPA (Special General Ximianqiao Street, Chengdu, Fangmo, and Xia Zhang Lan 028-85560449 Partnership) Sichuan Hongbo 17F, Building 2, Yard 2, China Lianhe Credit Jianguomenwai Street, Chaoyang Li Zeying 010-85679228 Rating Co., Ltd. District, Beijing Lianhe Equator Lianhe Credit Building, No. 80 Environmental Impact Qufu Street, Heping District, Wang Shunli 022-58356945 Assessment Co., Ltd. Tianjin 7/F, Building D, Zhaoshang CCIX Credit Rating Co., International Financial Center, Yu Qian and Liu Qing 010-66428877 Ltd. No. 156 Fuxingmen Inner Street, Xicheng District, Beijing 33-34/F, Oriental Financial Plaza, Xie Chenyan and Chen Shanghai Clearing House No. 318 South Zhongshan Road, 021-23198708 Gongrong Shanghai Changes in the above intermediaries "□ Applicable" "√ Not applicable" 4. Use of raised funds at the end of the reporting period "√Applicable" "□ Not applicable" Unit: 100 million yuan Currency: CNY Compliance with Operation of the Correction for the purposes, use Total amount Amount special account non-conforming Bond name Amount used schedule and other raised unused for raised funds use of the raised covenants in the (if any) funds (if any) prospectus 2020 Middle-Term Note 4.00 4.00 0.00 Not applicable Not applicable Yes Series 1 2023 Green Super & Short- 3.00 3.00 0.00 Not applicable Not applicable Yes 122 / 293 2023 Annual Report term Commercial Paper Series 1 (Sci-Tech Innovation Notes) 2023 Green Super & Short- term Commercial Paper 3.00 3.00 0.00 Not applicable Not applicable Yes Series 2 (Sci-Tech Innovation Notes) 2023 Green Middle-Term Note Series 1 (Sci-Tech 5.00 5.00 0.00 Not applicable Not applicable Yes Innovation Notes) Progress and benefits of construction projects where the raised funds were used "□ Applicable" "√ Not applicable" Note on changes in the said purposes of funds raised through bond issuing in the reporting period "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 5. Credit rating adjustments "□ Applicable" "√ Not applicable" Other notes "√Applicable" "□ Not applicable" In the reporting period, China Lianhe Credit Rating Co., Ltd. upgraded Tongwei Co., Ltd.'s long-term credit rating from AA+ to AAA with a stable outlook. 6. Execution and change of guarantees, repayment schedules and other repayment protection measures in the reporting period and their impact "□ Applicable" "√ Not applicable" 7. Note on other information about non-financial enterprise debt-financing instruments "□ Applicable" "√ Not applicable" (IV) Loss from the scope of consolidation in the reporting period over 10% of the net assets at the end of the previous year "□ Applicable" "√ Not applicable" (V) Overdue interest-bearing debts other than bonds at the end of the reporting period "□ Applicable" "√ Not applicable" (VI) Impact on the rights and interest of bond investors by the Company's violations of laws, regulations, articles of association, information disclosure management policies as well as covenants or commitments made in the bond prospectus "□ Applicable" "√ Not applicable" (VII) Accounting data and financial indicators within the latest two years at the end of the reporting period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Reason for Major indicators 2023 2022 Change YoY (%) change See the Section Net profit net of non-recurring 13,613,305,529.94 26,554,703,512.74 -48.73 III Management gain and loss attributable to Discussion and 123 / 293 2023 Annual Report shareholders of the listed Analysis company Current ratio 1.61 2.08 -22.60 Quick ratio 1.41 1.77 -20.34 L/A ratio (%) 55.08 49.69 + 5.39 ppts Total debt/ EBITDA 0.69 1.42 -51.41 Interest coverage ratio 13.55 30.99 -56.28 Cash coverage ratio 39.77 80.13 -50.37 EBITDA coverage 18.58 36.43 -49.00 Repayment ratio (%) 100.00 100.00 0.00 Interest repayment ratio (%) 100.00 100.00 0.00 II. Convertible bonds "√Applicable" "□ Not applicable" (I). Offering of convertible bonds "√Applicable" "□ Not applicable" On February 21, 2022, proposals including the Proposal on Clarifying the Plan for Public Offering A-share Convertible Bonds were approved at the 24th meeting of the 7th board of directors where matters relating to the offering of convertible bonds were discussed and decided. On February 24, 2022, the Company publicly issued convertible bonds of 12 billion yuan (“Tong22 Convertible Bonds”, code 110085). The amount received net of undertaking and sponsorship costs (78 million yuan) (including tax) is 11.922 billion yuan. Sichuan Huaxin issued the Capital Verification Report [2022] No.0009 that confirmed the raised funds were in place. The funds raised net of issuing fee will be used for the renovation project for the manufacturing of PV silicon materials (Yongxiang New Energy's Phase II 50,000-ton High- purity Polysilicon Project), for the manufacturing project of PV silicon materials (Inner Mongolia Tongwei’s Phase II 50,000-ton High-purity Polysilicon Project), the 15 GW monocrystalline Rod Pulling and Cutting Project as well as for supplementing current funds. On March 7, 2022, the registration and custody procedures for “Tong22 Convertible Bonds” were completed in CSDC Shanghai. On March 18, 2022, “Tong22 Convertible Bonds” was listed in the bond market. According to the relevant provisions of the Listing Rules of the Shanghai Stock Exchange and the provisions of the Prospectus for the Public Offering of Convertible Bonds by Tongwei Co., Ltd., the Tong22 Convertible Bonds issued by the Company can be converted into shares from September 2, 2022, with an initial conversion price of 39.27 yuan per share. Due to the 2021 annual equity distribution of the Company, the conversion price of was adjusted to 38.36 yuan per share since May 30, 2022. In the reporting period, due to the 2022 annual equity distribution of the Company, the conversion price of was adjusted to 35.50 yuan per share since May 31, 2023. (II). Convertible bond holders and guarantors in the reporting period "√Applicable" "□ Not applicable" Name of convertible bond Tong22 Convertible Bonds Number of holders at the period-end 40,573 Guarantor of the Company's convertible bonds None Top ten holders of convertible bonds: Bonds held at the end of Bond holding Convertible bonds holders the period (yuan) percent (%) Tongwei Group Co., Ltd. 3,130,210,000 26.12 Haitong Securities Asset Management - CITIC Bank - Haitong Asset Management Ruifeng Huicheng No. 809,690,000 6.76 3 Collective Asset Management Plan ICBC - Boshi Credit Bond Investment Fund 192,892,000 1.61 Guosen Securities Co., Ltd. 184,806,000 1.54 CMB - Ruiyuan Wenjin Allocation 2Y Mixed 176,719,000 1.47 Security Investment Fund CITIC Securities - CITIC Bank - CITIC Securities 166,551,000 1.39 Xingyun Collective Asset Management Plan No. 1 124 / 293 2023 Annual Report Happy Life Insurance Co., Ltd. - Distribution 153,343,000 1.28 China Minsheng Bank - Anxin Wenjian Value-adding 143,295,000 1.20 Flexible Configuration Mixed Investment Fund CITIC Securities - CITIC Bank - CITIC Bank 131,616,000 1.10 Xingyun Collective Asset Management Plan No. 52 China Pacific Life Insurance Co., Ltd. - Traditional - 126,616,000 1.06 Common Insurance Product (III).Changes in convertible bonds in the reporting period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Change Name of Before the change Converted to After the change convertible bond Redemption Sell back share capital Tong22 11,984,730,000.00 1,038,000.00 11,983,692,000.00 Convertible Bonds Cumulative conversion to shares in the reporting period "√Applicable" "□ Not applicable" Name of convertible bond Tong22 Convertible Bonds Amount converted in the reporting period (yuan) 1,038,000.00 Shares converted in the reporting period 27,649 Accumulated shares converted 425,562 Ratio of accumulated shares converted to the total shares issued by the Company before the 0.00945 conversion (%) Amount that has not converted (yuan) 11,983,692,000.00 Ratio of balance convertible bonds to total 99.86410 convertible bonds issued (%) (IV).Adjustments of conversion prices "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Name of convertible bond Tong22 Convertible Bonds Adjustment Conversion price Description on price Disclosure date Disclosure media date after adjustment adjustment The Company paid cash China Securities Journal, distribution of 9.12 yuan May 30, 2022 38.36 yuan/share May 31, 2022 Shanghai Securities News, for per 10 shares Securities Daily, and STCN (including tax) The Company paid cash China Securities Journal, distribution of 28.58 May 31, 2023 35.50 yuan/share May 24, 2023 Shanghai Securities News, yuan for per 10 shares Securities Daily, and STCN (including tax) The latest conversion price as of the 35.50 yuan/share end of the reporting period (V). Liabilities, changes in creditworthiness and cash arrangements for debt repayment in the next year "√Applicable" "□ Not applicable" As of the end of the reporting period, the Company's total liabilities amounted to 90.534 billion yuan, with current liabilities of 39.340 billion yuan and non-current liabilities of 51.193 billion yuan. Of these liabilities, bank borrowings due for repayment within one year amounted to 1.437 billion yuan, while bank 125 / 293 2023 Annual Report borrowings repayable after more than one year totaled 28.755 billion yuan. On June 20, 2023, CCIX Credit Rating Co., Ltd. issued the 2023 Tracking Rating Report on the Public Issuance of Tongwei Co., Ltd.'s Convertible Bonds (A-share) in 2023, maintaining the Company's corporate credit rating at AA+ with a stable outlook. The credit rating for this bond issuance was also maintained at AA+. The Company has designated specific departments and personnel to monitor repayment arrangements, ensuring the timely payment of both principal and interest. (VI). Note on other information about the convertible bonds "√Applicable" "□ Not applicable" As of the end of the reporting period, the raised funds intended for relevant projects were fully utilized. Given that the balance of the dedicated account for raised funds is less than 5% of the net raised funds, in compliance with the relevant provisions of the Shanghai Stock Exchange Management Measures on Funds Raised by Listed Companies, the Company has completed the necessary approval procedures to transfer the remaining balance of dedicated account for permanent supplementation of working capital. The deregistration procedures for the said account have been duly completed. For detailed information, please refer to the Special Report on the Storage and Actual Use of Raised Funds in 2022 disclosed by the Company on April 25, 2023, and the Announcement on the Deregistration of Dedicated Account for Raised Funds (announcement number: 2023-049) disclosed by the Company on May 18, 2023, on the website of the Shanghai Stock Exchange (http://www.sse.com.cn). Given the business development needs of the Company, after amicable negotiations, the Company and CCIX decided to terminate the Credit Rating Contract as of August 21, 2023. As such, CCIX will no longer conduct annual tracking ratings for the Tong22 Convertible Bonds. On the same day, the Company entered into a service agreement with China Lianhe Credit Rating Co., Ltd., appointing them to conduct tracking credit ratings for Tong22 Convertible Bonds. Further details can be found in the Announcement on Changing the Credit Rating Agency for Tong22 Convertible Bonds (announcement number: 2023-070) released by the Company on the Shanghai Stock Exchange website (http://www.sse.com.cn). 126 / 293 2023 Annual Report Section X Financial Report I. Auditor's Report "√Applicable" "□ Not applicable" The annual financial report of the Company has been audited by Li Wulin, Tang Fangmo and Xia Hongbo, accountants from Sichuan Huaxin, who have expressed an unqualified opinion. Auditor's Report Sichuan Huaxin Audit (2024) No.0039 To all the shareholders of Tongwei Co., Ltd.: I. Audit Opinion We have audited the financial statements of Tongwei Co., Ltd. (“Tongwei”), which comprise the consolidated balance sheet and the parent balance sheet as at 31 December 2023, the consolidated income statement and parent income statement, the consolidated cash flow statement and parent cash flow statement, consolidated and parent statements of owner's equity, and notes to the said financial statements for the year 2023. In our opinion, the attached financial statements prepared in accordance with Accounting Standards for Business Enterprises in all material aspects, give a true and fair view of the consolidated and parent financial positions as at 31 December 2023, and of the consolidated and parent operation performance and cash flows for the year 2023. II. Basis for Audit Opinion We conducted our audit in accordance with Practicing Standards on Chinese Certified Public Accountants (“PSCCPA”). Our responsibilities under those standards are further described in the Auditor’s Responsibilities for the Audit of the Financial Statements section of our report. In accordance with China Code of Ethics for Certified Public Accountants, we are independent of Tongwei and have performed other responsibilities respect to occupational ethics. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our audit opinion. III. Key Audit Matters Key audit matters (KAMs) are those matters that, in the auditor’s professional judgment, are of most significance in the audit of the financial statements of the current period. Communicating KAM is in the context of us having formed an opinion on the financial statements as a whole; and we do not issue separate audit opinions on these matters. We have determined the following key audit matters to communicate in our report: (I) Revenue recognition Please refer to the “Operating revenue and operating cost” and “segments” in the Notes to Financial Statements. Reasons for being KAMs Measures taken in the audit and conclusions 1. understand and test whether internal controls relating to sale and collection are effectively designed and operated and The consolidated operating revenue evaluate the reasonableness of basis for and timing of revenue of Tongwei was 139.104 billion yuan recognition. for the year 2023, including 102.828 2. perform the analysis process on sales revenue, gross profit of billion yuan from the operating sales and receivables by industry, including period-over-period activities of PV business and 35.489 comparison and product category comparison, to evaluate the billion yuan from the operating reasonableness of relevant changes. activities of agriculture and animal 3. for key customers, check their contracts, purchase orders, husbandry business. Operating delivery notes, receipt notes and other documents, and obtain revenue is a key performance written confirmations on transaction amounts and closing indicator of Tongwei, the inherent balances for these customers to understand that these risk that the management transactions are true, complete and accurate; for other manipulated the revenue recognition customers, perform a sampling check on contracts, purchase in order to reach a certain target or orders, delivery notes, shipping notes, payment notes, receipt expectation exists, therefore we notes and other documents to verify the amount of sales identify revenue recognition as a key revenue is true, complete and accurate. audit matter. 4. according to the unit price set forth in the Power Purchase Agreement and power generation subsidy documents, and the 127 / 293 2023 Annual Report settled electricity, re-calculate and check the revenue from PV generation; and obtain written confirmation from State Grid for the settled electricity and settled price for desulfurization electricity. 5. check shipment and custom declaration data relating to exports and get written confirmations on balances of advances from customers to verify the authentication, completeness and accuracy of export-sale revenue. 6. search business registration documents of key customers and talk with relevant staff of Tongwei to check whether these customers are related parties of Tongwei. 7. perform a cut off test on sales revenue recognition before and on the balance sheet date, look for the receipt note dates and whether there are high-value returns, to verify whether the revenue is recorded into an appropriate period. 8. focus on the compliance and appropriateness of disclosure of operating revenue in the notes to financial statements. The evidence obtained through the execution of the above audit procedures supports the management's assessment of revenue recognition at Tongwei Co., Ltd. (II) Impairment of long-term assets Please refer to “long-term equity investments, “fixed assets”, “construction in progress”, “right-of-use assets”, “goodwill”, “asset impairment loss” and “others” in the Notes to Financial Statements. Reasons for being KAMs Measures taken in the audit and conclusions 1. understand and test whether the management’s design and operation of internal control over the impairment testing of long-term assets are effective; On December 31, 2023, the 2. understand and assess whether the management's aggregate carrying value of long- identification process of impairment indicators for long-term term equity investments, fixed assets, assets other than goodwill is reasonable; construction in progress, right-of-use 3. through the work of valuation professionals, to understand assets, and goodwill in the and evaluate the competence, professionalism, and objectivity consolidated financial statements of the independent appraisers; amounted to 87.932 billion yuan. An 4. evaluate the types of valuation, valuation methods, the impairment loss of 4.923 billion yuan reasonableness of the management's judgment of cash- was recognized on long-term assets generating units, and assess the reasonableness of key for the year 2023. assumptions such as discount rates and profit margins used in Given the significant impairment impairment assessment; amount of long-term assets and the 5. perform sensitivity analysis on discount rates, operational complex testing process involving and financial assumptions in the impairment testing model, and the management's estimates of future analyze and evaluate the potential impact on impairment market and economic conditions as amounts when these parameters and assumptions vary within well as the selection of key reasonable ranges; parameters such as discount rates and 6. focus on the compliance and appropriateness of disclosure of profit margins, we have identified the impairment of long-term assets in the notes to financial impairment of long-term assets as a statements. key audit matter. The evidence obtained through the execution of the above audit procedures supports the management's assessment of impairment of long-term assets at Tongwei Co., Ltd. IV. Other Information The management of the Company is responsible for other information, which includes all information contained in the 2023 annual report of the Company, but excludes financial statements and our auditor's report. Our opinion on financial statements does not cover the other information and we do not express any form of assurance conclusion thereon. Our responsibility is to express an opinion on these financial statements based on our audit. In doing so, we considered whether there is any material inconsistency between other information and the financial 128 / 293 2023 Annual Report statements or any circumstance we have obtained in the audit or whether there seems to have any material misstatement. If, based on the work we have performed, we conclude that there is a material misstatement of this other information, we are required to report that fact. We have nothing to report in this regard. V. Responsibilities of the Management and the Governance Body for the Financial Statements The management of the Company is responsible for the preparation of the financial statements that give a true and fair view in accordance with Accounting Standards for Business Enterprises, and for design, execution and maintenance of such internal control as it determines is necessary to enable financial statements that are free from material misstatement, whether due to fraud or error. In preparing the financial statements, the management is responsible for assessing the Company's ability as a going-concern, disclosing matters related to going-concern (if applicable), and using the going- concern basis, unless the management either intends to liquidate the Company, or to cease its operation or has no realistic alternative but to do so. The Governance Body is responsible for overseeing the Company's financial reporting process. VI. Auditor’s Responsibilities for the Audit of the Financial Statements Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are free from material misstatement, whether due to fraud or error, and to issue an auditor’s report that includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in accordance with Enterprise Accounting Standards will always detect a material misstatement when it exists. Misstatements can arise from fraud or error and are considered material if, individually or in the aggregate, they could reasonably be expected to influence the economic decisions of users taken on the basis of these financial statements. As part of an audit in accordance with Enterprise Accounting Standards, we exercise professional judgment and maintain professional skepticism throughout the audit. We also: (1) Identify and assess the risks of material misstatement of the financial statements, whether due to fraud or error, design and perform audit procedures responsive to those risks, and obtain audit evidence that is sufficient and appropriate to provide a basis for our opinion. The risk of not detecting a material misstatement resulting from fraud is higher than for one resulting from error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the override of internal control. (2) Obtain an understanding of internal control relevant to the audit in order to design audit procedures. (3) Evaluate the appropriateness of accounting policies used and the reasonableness of accounting estimates and related disclosures made by the management. (4) Conclude on the appropriateness of the management's use of the going concern basis of accounting. And also, based on obtained audit evidences, we conclude on whether a material uncertainty exists related to events or conditions that may cast significant doubt on the Company’s ability to continue as a going concern. If we conclude that a material uncertainty exists, we are required to draw attention in our auditor’s report to the related disclosures in the consolidated financial statements or, if such disclosures are inadequate, to not express an unqualified opinion. Our conclusions are based on the audit evidence obtained up to the date of our auditor’s report. However, future events or conditions may cause the Company to cease to continue as a going concern. (5) Evaluate the overall presentation, structure and content of the financial statements, and whether the financial statements represent the underlying transactions and events in a manner that achieves fair presentation. (6) Obtain sufficient appropriate evidence about the financial information of entity or business activities of Tongwei on which to base the auditor’s opinion on the financial statements. We are responsible for the direction, supervision, and performance of the group audit engagement and completely for the auditor's opinion. We communicate with the governance body regarding, among other matters, the planned scope and timing of the audit and significant audit findings, including any significant deficiencies in internal control that the auditor identifies during the audit. We also provide the governance body with a statement that we have complied with relevant ethical requirements regarding independence, and communicates with them all relationships and other matters that may reasonably be thought to bear our independence, and where applicable, related safeguards. From the matters communicated with the governance body, we determine those matters that were of most significance in the audit of the financial statements of the current period and are therefore the key audit matters. We describe these matters in the auditor’s report unless law or regulation precludes public 129 / 293 2023 Annual Report disclosure about the matter or when, in extremely rare circumstances, we determine that a matter should not be communicated in the auditor’s report because the adverse consequences of doing so would reasonably be expected to outweigh the public interest benefits of such communication. Sichuan Huaxin (Group) CPA China CPA: Li Wulin (Special General Partnership) (Project Partner) Chengdu, China China CPA: Tang Fangmo China CPA: Xia Hongbo April 28, 2024 130 / 293 2023 Annual Report II. Financial Statements Consolidated balance sheet December 31, 2023 Prepared by: Tongwei Co., Ltd. Unit: Yuan Currency: CNY Item Notes December 31, 2023 December 31, 2022 Current assets: Cash at bank and on hand 19,418,437,782.89 36,841,572,130.01 Settlement provisions Lending to banks and other financial institutions Held-for-trading financial assets 10,064,061,762.38 4,298,524,475.70 Derivative financial assets 5,842,475.20 Notes receivable 847,559,026.34 2,450,913,663.89 Accounts receivable 6,987,853,078.62 4,501,362,630.14 Receivables financing 13,328,061,144.72 13,066,496,368.98 Prepayments 1,346,330,032.26 1,487,172,992.72 Premium receivable Reinsurance receivable Reinsurance contract reserve receivable Other receivables 488,199,686.93 477,514,347.63 Including: Interest receivable Dividend receivable Buy-back of financial assets Inventories 7,788,385,427.12 11,002,649,108.38 Contract assets 557,823,913.04 597,931,195.59 Assets held for sale Non-current assets due within one year Other current assets 2,411,612,696.98 786,407,734.06 Total current assets 63,244,167,026.48 75,510,544,647.10 Non-current assets: Loans and advances Debt investments Other debt investments Long-term receivables Long-term equity investments 377,318,071.06 390,587,150.21 Other equity investments 158,611,959.79 154,196,557.28 Other non-current financial assets 6,271,248.25 3,146,248.25 Investment properties 103,085,073.79 107,712,227.79 Fixed assets 68,269,964,227.96 53,291,968,869.20 Construction in progress 14,816,515,872.96 3,997,396,999.92 Productive biological assets 1,806,503.02 9,069,395.61 Oil and gas assets Right-of-use assets 3,990,842,907.29 4,063,421,131.88 Intangible assets 4,721,306,525.81 2,455,828,500.38 R&D cost Goodwill 477,145,263.78 603,006,493.02 Deferred expenses 280,316,186.83 359,564,900.07 Deferred tax assets 2,830,375,286.03 1,924,960,856.49 Other non-current assets 5,085,435,306.61 2,703,584,777.25 Total non-current assets 101,118,994,433.18 70,064,444,107.35 131 / 293 2023 Annual Report Total assets 164,363,161,459.66 145,574,988,754.45 Current liabilities: Short-term borrowings 214,016,118.59 87,767,124.22 Borrowings from central bank Borrowings from banks and other financial institutions Held-for-trading financial liabilities 64,351,114.48 Derivative financial liabilities 4,844,001.27 Notes payable 10,173,603,651.18 8,851,423,365.95 Accounts payable 17,375,810,492.74 11,018,161,537.30 Advances from customers 40,457,762.17 36,467,894.64 Contract liabilities 3,841,372,717.47 5,405,872,108.61 Sale of financial assets to be repurchased Inward deposits Payments from sale and purchase of securities on behalf of customers Payments from underwriting securities on behalf of customers Employee benefits payable 2,758,492,594.40 3,141,064,588.92 Taxes payable 645,414,576.79 2,974,081,003.57 Other payables 1,962,529,948.17 2,142,680,307.16 Including: Interest payable Dividend payable Service charge and commission payable Reinsurance receivable Liabilities held for sale Non-current liabilities due within 2,023,498,153.97 2,212,098,569.45 one year Other current liabilities 300,433,959.06 423,380,299.96 Total current liabilities 39,340,473,975.81 36,357,347,914.26 Non-current liabilities: Reinsurance contract reserve Long-term borrowings 28,755,180,069.46 15,409,335,995.67 Bonds payable 11,175,571,706.57 10,276,944,561.67 Including: Preference share Perpetual bond Lease liabilities 3,215,951,423.18 2,906,711,682.49 Long-term payables 409,160,390.38 974,391,127.03 Long-term employee benefits 4,085,174,933.73 3,805,815,900.20 payable Estimated liabilities 559,416,370.93 177,993,077.06 Deferred income 960,698,361.51 867,530,196.50 Deferred tax liability 2,032,149,741.68 1,557,412,559.35 Other non-current liabilities Total non-current liabilities 51,193,302,997.44 35,976,135,099.97 Total liabilities 90,533,776,973.25 72,333,483,014.23 Owners’ equity (or shareholders' equity) Paid-up capital (or share capital) 4,501,973,746.00 4,501,946,097.00 Other equity instruments 1,964,915,462.95 1,965,085,659.43 Including: Preference share Perpetual bond Capital reserve 16,135,933,446.90 16,144,302,399.09 132 / 293 2023 Annual Report Less: Treasury shares Other comprehensive income -135,453,858.15 -108,859,803.29 Special reserve 97,203,438.14 33,751,973.14 Surplus reserve 4,303,947,104.83 2,407,468,232.84 General risk reserve Undistributed profit 34,660,319,189.03 35,849,514,547.42 Total equity attributable to owners 61,528,838,529.70 60,793,209,105.63 or shareholders of parent company Minority interest 12,300,545,956.71 12,448,296,634.59 Total owners’ equity (or 73,829,384,486.41 73,241,505,740.22 shareholders' equity) Total liabilities and owners’ equity 164,363,161,459.66 145,574,988,754.45 (or shareholders' equity) Company Head: Liu Shuqi Head of Accounting Affairs: Zhou Bin Head of Accounting Department: Gan Lu Parent balance sheet December 31, 2023 Prepared by: Tongwei Co., Ltd. Unit: Yuan Currency: CNY Item Notes December 31, 2023 December 31, 2022 Current assets: Cash at bank and on hand 17,732,273,408.97 34,996,954,215.09 Held-for-trading financial assets 10,064,061,762.38 4,290,735,647.46 Derivative financial assets Notes receivable Accounts receivable 29,256,616.68 Receivables financing 319,324,024.39 36,154,999.85 Prepayments 14,436,602.23 4,363,885.53 Other receivables 34,016,452,464.35 22,391,469,716.10 Including: Interest receivable Dividend receivable Inventories 53,715,887.88 14,343,230.10 Contract assets Assets held for sale Non-current assets due within one year Other current assets 47,825.36 338,226.78 Total current assets 62,229,568,592.24 61,734,359,920.91 Non-current assets: Debt investments Other debt investments Long-term receivables 3,187,749,123.45 4,441,414,203.45 Long-term equity investments 26,351,615,498.89 21,181,430,718.04 Other equity investments 158,611,959.79 154,196,557.28 Other non-current financial assets Investment properties 33,461,812.80 35,202,472.92 Fixed assets 43,265,679.54 41,873,569.27 Construction in progress 14,656,718.38 9,222,801.67 Productive biological assets Oil and gas assets 133 / 293 2023 Annual Report Right-of-use assets 40,622,011.65 95,863,377.40 Intangible assets 16,966,400.22 9,611,894.35 R&D cost Goodwill Deferred expenses 8,957,345.80 9,951,422.32 Deferred tax assets 11,342,167.02 25,104,199.32 Other non-current assets 237,800.30 629,339.86 Total non-current assets 29,867,486,517.84 26,004,500,555.88 Total assets 92,097,055,110.08 87,738,860,476.79 Current liabilities: Short-term borrowings Held-for-trading financial liabilities Derivative financial liabilities Notes payable 493,269,837.95 100,599,628.21 Accounts payable 86,108,011.08 2,668,604.48 Advances from customers Contract liabilities 229,005,221.01 Employee benefits payable 186,043,453.22 134,030,997.42 Taxes payable 21,344,473.32 11,295,059.26 Other payables 21,316,578,473.04 30,293,482,060.86 Including: Interest payable Dividend payable Liabilities held for sale Non-current liabilities due within 228,151,955.54 686,154,965.70 one year Other current liabilities 29,764,439.15 Total current liabilities 22,590,265,864.31 31,228,231,315.93 Non-current liabilities: Long-term borrowings 12,647,340,000.00 6,675,680,000.00 Bonds payable 11,175,571,706.57 10,276,944,561.67 Including: Preference share Perpetual bond Lease liabilities 42,192,075.19 97,681,720.48 Long-term payables 875,898,885.36 875,898,885.36 Long-term employee benefits 381,847,429.39 328,435,130.02 payable Estimated liabilities Deferred income Deferred tax liability 48,861,999.07 23,965,844.35 Other non-current liabilities Total non-current liabilities 25,171,712,095.58 18,278,606,141.88 Total liabilities 47,761,977,959.89 49,506,837,457.81 Owners’ equity (or shareholders' equity) Paid-up capital (or share capital) 4,501,973,746.00 4,501,946,097.00 Other equity instruments 1,964,915,462.95 1,965,085,659.43 Including: Preference share Perpetual bond Capital reserve 17,098,677,750.95 17,097,876,701.86 Less: Treasury shares Other comprehensive income 11,137,961.60 6,914,433.08 134 / 293 2023 Annual Report Special reserve Surplus reserve 4,303,947,104.83 2,407,468,232.84 Undistributed profit 16,454,425,123.86 12,252,731,894.77 Total owners’ equity (or 44,335,077,150.19 38,232,023,018.98 shareholders' equity) Total liabilities and owners’ equity 92,097,055,110.08 87,738,860,476.79 (or shareholders' equity) Company Head: Liu Shuqi Head of Accounting Affairs: Zhou Bin Head of Accounting Department: Gan Lu Consolidated Profit Statement Jan to Dec, 2023 Unit: Yuan Currency: CNY Item Notes 2023 2022 I. Total operating revenue 139,104,062,084.52 142,422,517,994.99 Including: Operating revenue 139,104,062,084.52 142,422,517,994.99 Interest income Earned premium Service charge and commission income II. Total operating cost 111,701,279,265.18 100,427,612,658.05 Including: Operating cost 102,327,943,787.54 88,059,961,179.23 Interest expense Service charge and commission expense Cash surrender value Net claims paid Net appropriation of insurance liability reserve Policy dividend expense Reinsurance expense Tax and surcharge 745,456,147.29 911,375,125.67 Sales expense 2,130,041,158.64 1,434,770,892.87 Management expense 4,727,505,222.51 7,867,914,704.37 R&D cost 1,189,482,199.88 1,464,443,543.84 Financial expense 580,850,749.32 689,147,212.07 Including: Interest expense 1,504,553,864.95 1,184,822,793.36 Interest income 954,235,676.99 458,574,423.96 Add: Other income 1,233,788,381.77 397,490,494.89 Investment gain or loss (“-” for loss) -177,141,496.24 -421,003,980.91 Including: Gains or losses from investments into associates and joint -34,954,050.97 -62,827,359.84 ventures Gains from de-recognition of financial assets measured at amortized cost Exchange gain or loss (“-” for loss) Net exposure hedging gain or loss (“-” for loss) Gain or loss from change in fair value (“-” 169,783,931.94 -36,444,307.36 for loss) Credit impairment loss (“-” for loss) -130,023,662.26 -135,768,734.15 Asset impairment loss (“-” for loss) -6,235,601,572.09 -2,211,875,357.07 Gain or loss from disposal of assets (“-” 27,254,710.31 -13,438,161.21 for loss) 135 / 293 2023 Annual Report III. Operating profit (“-” for loss) 22,290,843,112.77 39,573,865,291.13 Add: Non-operating revenue 49,082,069.43 31,419,391.34 Less: Non-operating expense 288,305,113.83 1,266,474,529.33 IV: Total profit (“-” for loss) 22,051,620,068.37 38,338,810,153.14 Less: Income tax expense 3,805,456,222.90 5,958,335,362.51 V. Net profit (“-” for net loss) 18,246,163,845.47 32,380,474,790.63 (I) By continuation 1. Going Concern profit (“-” for net loss) 18,246,163,845.47 32,380,474,790.63 2. Discontinuation profit (“-” for net loss) (II) By ownership attribution 1. Net profit attributable to shareholders of 13,573,900,132.37 25,733,777,019.25 the parent company (“-” for net loss) 2. Gain or loss to minority shareholders 4,672,263,713.10 6,646,697,771.38 (“-” for net loss) VI. Other comprehensive income after tax -26,707,221.48 -25,773,410.24 (I) Other comprehensive income after tax attributable to owners of the parent -26,594,054.86 -26,552,399.33 company 1. Other comprehensive income that 4,415,402.51 644,958.57 cannot be reclassified into profit or loss (1) Change from re-measurement of defined benefit plan (2) Other comprehensive income that cannot be converted to profit or loss under equity method (3) Change in fair value of other equity 4,415,402.51 644,958.57 investments (4) Change in fair value of the Company's own credit risk 2. Other comprehensive income that will -31,009,457.37 -27,197,357.90 be reclassified into profit or loss (1) Other comprehensive income that can be converted to profit or loss under equity -191,873.99 -1,120,566.26 method (2) Change in fair value of other debt investments (3) Amount recorded into other comprehensive income due to reclassification of financial assets (4) Reserve for credit impairment of other debt investments (5) Cash flow hedge reserve -2,843,418.59 (6) Foreign currency translation -27,974,164.79 -26,076,791.64 (7) Others (II) Other comprehensive income after tax -113,166.62 778,989.09 attributable to minority shareholders VII. Total other comprehensive income 18,219,456,623.99 32,354,701,380.39 (I) Total other comprehensive income attributable to owners of the parent 13,547,306,077.51 25,707,224,619.92 company (II) Total other comprehensive income 4,672,150,546.48 6,647,476,760.47 attributable to minority shareholders 136 / 293 2023 Annual Report VIII. Earnings per share: (I) Basic earnings per share (yuan/share) 3.0151 5.7166 (II) Diluted earnings per share 2.8737 5.4905 (yuan/share) The net income realized by the acquired business before business combinations under common control is 0 yuan, the net income realized by the acquired business in the previous period is: 0 yuan. Company Head: Liu Shuqi Head of Accounting Affairs: Zhou Bin Head of Accounting Department: Gan Lu Parent profit statement Jan to Dec, 2023 Unit: Yuan Currency: CNY Item Notes 2023 2022 I. Operating revenue 653,574,108.83 3,367,210,659.32 Less: Operating cost 629,930,148.57 2,981,184,608.14 Tax and surcharge 6,717,247.71 8,347,289.08 Sales expense 89,857,444.85 95,730,597.83 Management expense 321,792,191.28 590,606,402.95 R&D cost 602,292.32 129,328,520.57 Financial expense 393,266,543.85 308,179,111.19 Including: Interest expense 1,635,227,250.57 1,052,683,104.01 Interest income 1,268,326,374.19 851,330,246.98 Add: Other income 4,111,025.36 18,601,098.59 Investment gain or loss (“-” for loss) 19,753,637,612.07 10,806,401,329.43 Including: Gains or losses from investments -6,751,271.86 1,006,754.59 into associates and joint ventures Gains from de-recognition of financial assets measured at amortized cost Net exposure hedging gain or loss (“-” for loss) Gain or loss from change in fair value (“-” for 170,020,238.47 30,735,647.46 loss) Credit impairment loss (“-” for loss) -15,604,887.24 -56,886,334.13 Asset impairment loss (“-” for loss) -120,130,962.36 -86,073,100.00 Gain or loss from disposal of assets (“-” for -301,265.25 3,953,723.06 loss) II. Operating profit (“-” for loss) 19,003,140,001.30 9,970,566,493.97 Add: Non-operating revenue 3,145,007.14 3,981,779.45 Less: Non-operating expense 2,842,631.10 50,998,355.60 III. Total profit (“-” for loss) 19,003,442,377.34 9,923,549,917.82 Less: Income tax expense 38,653,657.49 -1,629,364.85 IV. Net profit (“-” for net loss) 18,964,788,719.85 9,925,179,282.67 (I) Net going concern profit (“-” for net loss) 18,964,788,719.85 9,925,179,282.67 (II) Net discontinuation profit (“-” for net loss) V. Other comprehensive income after tax 4,223,528.52 -208,452.39 (I) Other comprehensive income that cannot 4,415,402.51 644,958.57 be reclassified into profit or loss 1. Change from re-measurement of defined benefit plan 2. Other comprehensive income that cannot be converted to profit or loss under equity method 3. Change in fair value of other equity 4,415,402.51 644,958.57 137 / 293 2023 Annual Report investments 4. Change in fair value of the Company's own credit risk (II) Other comprehensive income that will be -191,873.99 -853,410.96 reclassified into profit or loss 1. Other comprehensive income that can be converted to profit or loss under equity -191,873.99 -853,410.96 method 2. Change in fair value of other debt investments 3. Amount recorded into other comprehensive income due to reclassification of financial assets 4. Reserve for credit impairment of other debt investments 5. Cash flow hedge reserve 6. Foreign currency translation 7. Others VI. Total comprehensive income 18,969,012,248.37 9,924,970,830.28 VII. Earnings per share: (I) Basic earnings per share (yuan/share) (II) Diluted earnings per share (yuan/share) Company Head: Liu Shuqi Head of Accounting Affairs: Zhou Bin Head of Accounting Department: Gan Lu Consolidated cash flow statement Jan to Dec, 2023 Unit: Yuan Currency: CNY Item Notes 2023 2022 I. Cash flow generated from operating activities: Cash received from sales of goods and 124,243,805,359.37 129,778,869,793.04 rendering of services Net increase in customer deposits and interbank deposits Net increase in borrowings from central bank Net increase in borrowings from other financial institutions Cash received from premium receipts for original insurance contracts Net cash received from re-insurance service Net increase in deposits and investments from policyholders Cash received from interest, service charge and commission Net increase in borrowings from others Net increase in repo service Net cash received from sale and purchase of securities on behalf of customers Tax refunds received 1,176,039,376.34 3,233,928,616.99 Other cash received relating to operating 2,780,346,469.24 1,667,360,720.28 activities Subtotal of cash inflows from operating 128,200,191,204.95 134,680,159,130.31 138 / 293 2023 Annual Report activities Cash paid for purchase of goods and 74,223,729,677.48 72,510,726,290.58 services Net increase in customer loans and advances Net increase in deposits in central bank and other banks Cash paid for claims of original insurance contracts Net increase in lending to other banks Cash paid for interest, service charge and commission Cash paid for policy dividend Cash paid to and for employees 8,614,626,917.78 5,677,680,301.33 Taxes paid 11,956,596,665.24 11,250,865,083.20 Other cash paid relating to operating 2,725,933,973.28 1,422,977,823.50 activities Subtotal of cash outflows from operating 97,520,887,233.78 90,862,249,498.61 activities Net cash flow generated from operating 30,679,303,971.17 43,817,909,631.70 activities II. Cash flow generated from investing activities: Cash received due to recovery of 32,195,284,626.69 15,351,122,402.01 investments Cash received from investment income 399,222,152.74 90,168,401.31 Net cash recovered from disposal of fixed assets, intangible assets and other 96,836,605.63 32,745,081.47 long-term assets Net cash received from disposal of 16,835,710.86 subsidiaries and other operations Other cash received relating to investing 1,171,988,162.80 702,279,499.81 activities Subtotal of cash inflows from investing 33,880,167,258.72 16,176,315,384.60 activities Cash paid for acquisition or construction of fixed assets, intangible assets and 36,452,219,440.59 15,217,915,448.02 other long-term assets Cash paid for investments 41,302,360,777.74 21,257,542,308.85 Net increase in pledge loans Net cash paid by subsidiaries and other operations Other cash paid relating to investing 1,164,604,194.30 507,009,192.23 activities Subtotal of cash outflows from investing 78,919,184,412.63 36,982,466,949.10 activities Net cash flow generated from investing -45,039,017,153.91 -20,806,151,564.50 activities III. Cash flow generated from financing activities: Cash received from investors 1,092,000,000.00 2,032,310,000.00 Including: Cash received by subsidiaries 1,092,000,000.00 2,032,310,000.00 from minority shareholders Cash received from borrowings 23,764,519,864.96 24,315,537,980.34 Other cash received relating to financing 6,809,487.52 457,955,650.47 activities Subtotal of cash inflows from financing 24,863,329,352.48 26,805,803,630.81 activities 139 / 293 2023 Annual Report Cash paid for debt repayment 9,762,412,196.60 9,946,780,729.20 Cash paid for dividend or profit 19,705,872,472.95 5,058,764,723.29 distribution, or interest payment Including: Dividend and profit paid by 5,888,621,400.23 352,297,232.96 subsidiaries to minority shareholders Other cash paid relating to financing 1,860,186,730.49 2,553,984,080.73 activities Subtotal of cash outflows from financing 31,328,471,400.04 17,559,529,533.22 activities Net cash flow generated from financing -6,465,142,047.56 9,246,274,097.59 activities IV. Effect of exchange rate changes on -365,522.04 32,930,746.69 cash and cash equivalents V. Net increase in cash and cash -20,825,220,752.34 32,290,962,911.48 equivalents Add: Opening cash and cash equivalents 35,194,041,631.11 2,903,078,719.63 VI. Closing cash and cash equivalents 14,368,820,878.77 35,194,041,631.11 Company Head: Liu Shuqi Head of Accounting Affairs: Zhou Bin Head of Accounting Department: Gan Lu Parent cash flow statement Jan to Dec, 2023 Unit: Yuan Currency: CNY Item Notes 2023 2022 I. Cash flow generated from operating activities: Cash received from sales of goods and 711,054,462.05 3,340,807,926.80 rendering of services Tax refunds received 55,472.12 Other cash received relating to operating 669,445,703.89 503,273,895.96 activities Subtotal of cash inflows from operating 1,380,555,638.06 3,844,081,822.76 activities Cash paid for purchase of goods and 120,576,649.07 2,992,277,754.28 services Cash paid to and for employees 205,476,441.79 278,171,429.61 Taxes paid 29,562,022.95 10,497,939.50 Other cash paid relating to operating 152,702,079.89 223,948,983.50 activities Subtotal of cash outflows from operating 508,317,193.70 3,504,896,106.89 activities Net cash flow generated from operating 872,238,444.36 339,185,715.87 activities II. Cash flow generated from investing activities: Cash received due to recovery of 32,974,076,550.88 14,539,599,013.42 investments Cash received from investment income 20,181,222,152.74 10,871,381,001.31 Net cash recovered from disposal of fixed assets, intangible assets and other 838,542.46 13,541,176.21 long-term assets Net cash received from disposal of subsidiaries and other operations Other cash received relating to investing activities Subtotal of cash inflows from investing 53,156,137,246.08 25,424,521,190.94 activities Cash paid for acquisition or construction 30,420,563.93 21,513,848.16 140 / 293 2023 Annual Report of fixed assets, intangible assets and other long-term assets Cash paid for investments 46,998,235,777.74 23,556,047,295.90 Net cash paid by subsidiaries and other operations Other cash paid relating to investing 350,000.00 855,177.47 activities Subtotal of cash outflows from investing 47,029,006,341.67 23,578,416,321.53 activities Net cash flow generated from investing 6,127,130,904.41 1,846,104,869.41 activities III. Cash flow generated from financing activities: Cash received from investors Cash received from borrowings 11,360,000,000.00 19,835,576,945.97 Other cash received relating to financing 4,499,113,013.98 23,008,374,092.93 activities Subtotal of cash inflows from financing 15,859,113,013.98 42,843,951,038.90 activities Cash paid for debt repayment 5,372,198,000.00 6,217,188,719.97 Cash paid for dividend or profit 13,335,600,331.04 4,334,627,138.79 distribution, or interest payment Other cash paid relating to financing 24,823,732,958.22 3,065,756,083.26 activities Subtotal of cash outflows from financing 43,531,531,289.26 13,617,571,942.02 activities Net cash flow generated from financing -27,672,418,275.28 29,226,379,096.88 activities IV. Effect of exchange rate changes on 1,076,272.34 299,949.33 cash and cash equivalents V. Net increase in cash and cash -20,671,972,654.17 31,411,969,631.49 equivalents Add: Opening cash and cash equivalents 33,371,775,965.10 1,959,806,333.61 VI. Closing cash and cash equivalents 12,699,803,310.93 33,371,775,965.10 Company Head: Liu Shuqi Head of Accounting Affairs: Zhou Bin Head of Accounting Department: Gan Lu 141 / 293 2023 Annual Report Consolidated statement of owner's equity Jan to Dec, 2023 Unit: Yuan Currency: CNY 2023 Equity attributable to owners of parent company Other equity instruments Less: Item Other General Paid-up capital (or Prefe Perpe Treas Oth Minority interest Total owner’s equity Capital reserve comprehensive Special reserve Surplus reserve risk Undistributed profit Sub-total share capital) rence tual Others ury ers income reserve share bond shares I. Closing balance of the previous year 4,501,946,097.00 1,965,085,659.43 16,144,302,399.09 -108,859,803.29 33,751,973.14 2,407,355,585.45 35,853,681,478.39 60,797,263,389.21 12,447,970,426.55 73,245,233,815.76 Add: Changes in accounting policies 112,647.39 -4,166,930.97 -4,054,283.58 326,208.04 -3,728,075.54 Correction of previous errors Others II. Opening balance of the current year 4,501,946,097.00 1,965,085,659.43 16,144,302,399.09 -108,859,803.29 33,751,973.14 2,407,468,232.84 35,849,514,547.42 60,793,209,105.63 12,448,296,634.59 73,241,505,740.22 III. Change in current period (“-” for 27,649.00 -170,196.48 -8,368,952.19 -26,594,054.86 63,451,465.00 1,896,478,871.99 -1,189,195,358.39 735,629,424.07 -147,750,677.88 587,878,746.19 decrease) (I) Total comprehensive income -26,594,054.86 13,573,900,132.37 13,547,306,077.51 4,672,150,546.48 18,219,456,623.99 (II) Capital invested and decreased by 27,649.00 -170,196.48 1,042,242.42 899,694.94 1,092,000,000.00 1,092,899,694.94 owners 1. Common shares invested by owners 1,092,000,000.00 1,092,000,000.00 2. Capital invested by holders of other 27,649.00 -170,196.48 1,042,242.42 899,694.94 899,694.94 equity instruments 3. Amount of share payment recorded into owner's equity 4. Others (III) Profit distribution 1,896,478,871.99 -14,763,095,490.76 -12,866,616,618.77 -5,888,621,400.23 -18,755,238,019.00 1. Withdrawal from surplus reserve 1,896,478,871.99 -1,896,478,871.99 2. Withdrawal from general risk reserve 3. Distribution to owners (or -12,866,616,618.77 -12,866,616,618.77 -5,888,621,400.23 -18,755,238,019.00 shareholders) 4. Others (IV) Internal carryover of owner's equity 1. Capital reserve converted to capital (or share capital) 2. Surplus reserve converted to capital (or share capital) 3. Surplus reserve offset loss 4. Change in defined benefit plan converted to retained earnings 5. Other comprehensive income converted to retained earnings 6. Others (V) Special reserve 63,451,465.00 63,451,465.00 5,232,836.90 68,684,301.90 1. Withdrawal in current period 226,857,050.61 226,857,050.61 37,847,676.48 264,704,727.09 2. Use in current period 163,405,585.61 163,405,585.61 32,614,839.58 196,020,425.19 (VI) Others -9,411,194.61 -9,411,194.61 -28,512,661.03 -37,923,855.64 IV. Closing balance of the current 4,501,973,746.00 1,964,915,462.95 16,135,933,446.90 -135,453,858.15 97,203,438.14 4,303,947,104.83 34,660,319,189.03 61,528,838,529.70 12,300,545,956.71 73,829,384,486.41 period Item 2022 142 / 293 2023 Annual Report Equity attributable to owners of parent company Other equity instruments Less: Other General Total owner’s Paid-up capital Undistributed Other Minority interest Preferenc Perpetua Capital reserve Treasury comprehensive Special reserve Surplus reserve risk Sub-total equity (or share capital) Others profit s e share l bond shares income reserve I. Closing balance of the previous 16,107,859,721.4 4,501,548,184.00 -82,307,403.96 15,918,034.03 1,414,948,005.57 15,544,604,417.32 37,502,570,958.36 4,154,029,179.80 41,656,600,138.16 year 0 Add: Changes in accounting policies 2,299.00 -330,937,017.07 -330,934,718.07 -35,177,500.46 -366,112,218.53 Correction of previous errors Others II. Opening balance of the current 16,107,859,721.4 4,501,548,184.00 -82,307,403.96 15,918,034.03 1,414,950,304.57 15,213,667,400.25 37,171,636,240.29 4,118,851,679.34 41,290,487,919.63 year 0 III. Change in current period (“-” for 397,913.00 1,965,085,659.43 36,442,677.69 -26,552,399.33 17,833,939.11 992,517,928.27 20,635,847,147.17 23,621,572,865.34 8,329,444,955.25 31,951,017,820.59 decrease) (I) Total comprehensive income -26,552,399.33 25,733,777,019.25 25,707,224,619.92 6,647,476,760.47 32,354,701,380.39 (II) Capital invested and decreased by 397,913.00 1,965,085,659.43 15,050,495.92 1,980,534,068.35 2,032,310,000.00 4,012,844,068.35 owners 1. Common shares invested by 2,032,310,000.00 2,032,310,000.00 owners 2. Capital invested by holders of other 397,913.00 1,965,085,659.43 15,050,495.92 1,980,534,068.35 1,980,534,068.35 equity instruments 3. Amount of share payment recorded into owner's equity 4. Others (III) Profit distribution 992,517,928.27 -5,097,929,872.08 -4,105,411,943.81 -352,297,232.96 -4,457,709,176.77 1. Withdrawal from surplus reserve 992,517,928.27 -992,517,928.27 2. Withdrawal from general risk -4,105,411,943.81 -4,105,411,943.81 -352,297,232.96 -4,457,709,176.77 reserve 3. Distribution to owners (or shareholders) 4. Others (IV) Internal carryover of owner's equity 1. Capital reserve converted to capital (or share capital) 2. Surplus reserve converted to capital (or share capital) 3. Surplus reserve offset loss 4. Change in defined benefit plan converted to retained earnings 5. Other comprehensive income converted to retained earnings 6. Others (V) Special reserve 17,833,939.11 17,833,939.11 8,458,633.63 26,292,572.74 1. Withdrawal in the current period 140,169,711.16 24,864,389.98 165,034,101.14 140,169,711.16 2. Use in the current period 122,335,772.05 16,405,756.35 138,741,528.40 122,335,772.05 (VI) Others 21,392,181.77 21,392,181.77 -6,503,205.89 14,888,975.88 IV. Closing balance of the current 4,501,946,097.00 1,965,085,659.43 16,144,302,399.09 -108,859,803.29 33,751,973.14 2,407,468,232.84 35,849,514,547.42 60,793,209,105.63 12,448,296,634.59 73,241,505,740.22 period Company Head: Liu Shuqi Head of Accounting Affairs: Zhou Bin Head of Accounting Department: Gan Lu 143 / 293 2023 Annual Report Parent statement of owner's equity Jan to Dec, 2023 Unit: Yuan Currency: CNY 2023 Other equity instruments Item Paid-up capital (or Less: Treasury Other comprehensive Preferen Perpetua Capital reserve Special reserve Surplus reserve Undistributed profit Total owner’s equity share capital) Others shares income ce share l bond I. Closing balance of the previous year 4,501,946,097.00 1,965,085,659.43 17,097,876,701.86 6,914,433.08 2,407,355,585.45 12,251,718,068.28 38,230,896,545.10 Add: Changes in accounting policies 112,647.39 1,013,826.49 1,126,473.88 Correction of previous errors Others II. Opening balance of the current year 4,501,946,097.00 1,965,085,659.43 17,097,876,701.86 6,914,433.08 2,407,468,232.84 12,252,731,894.77 38,232,023,018.98 III. Change in current period (“-” for 27,649.00 -170,196.48 801,049.09 4,223,528.52 1,896,478,871.99 4,201,693,229.09 6,103,054,131.21 decrease) (I) Total comprehensive income 4,223,528.52 18,964,788,719.85 18,969,012,248.37 (II) Capital invested and decreased by 27,649.00 -170,196.48 1,042,242.42 899,694.94 owners 1. Common shares invested by owners 2. Capital invested by holders of other 27,649.00 -170,196.48 1,042,242.42 899,694.94 equity instruments 3. Amount of share payment recorded into owner's equity 4. Others (III) Profit distribution 1,896,478,871.99 -14,763,095,490.76 -12,866,616,618.77 1. Withdrawal from surplus reserve 1,896,478,871.99 -1,896,478,871.99 2. Distribution to owners (or -12,866,616,618.77 -12,866,616,618.77 shareholders) 3. Others (IV) Internal carryover of owner's equity 1. Capital reserve converted to capital (or share capital) 2. Surplus reserve converted to capital (or share capital) 3. Surplus reserve offset loss 4. Change in defined benefit plan converted to retained earnings 5. Other comprehensive income converted to retained earnings 6. Others (V) Special reserve 1. Withdrawal in current period 2. Use in current period (VI) Others -241,193.33 -241,193.33 IV. Closing balance of the current 4,501,973,746.00 1,964,915,462.95 17,098,677,750.95 11,137,961.60 4,303,947,104.83 16,454,425,123.86 44,335,077,150.19 period 144 / 293 2023 Annual Report 2022 Other equity instruments Item Paid-up capital (or Less: Treasury Other comprehensive Preferen Perpetua Capital reserve Special reserve Surplus reserve Undistributed profit Total owner’s equity share capital) Others shares income ce share l bond I. Closing balance of the previous 4,501,548,184.00 17,082,993,947.39 7,122,885.47 1,414,948,005.57 7,425,461,793.14 30,432,074,815.57 year Add: Changes in accounting policies 2,299.00 20,691.04 22,990.04 Correction of previous errors Others II. Opening balance of the current 4,501,548,184.00 17,082,993,947.39 7,122,885.47 1,414,950,304.57 7,425,482,484.18 30,432,097,805.61 year III. Change in current period (“-” for 397,913.00 1,965,085,659.43 14,882,754.47 -208,452.39 992,517,928.27 4,827,249,410.59 7,799,925,213.37 decrease) (I) Total comprehensive income -208,452.39 9,925,179,282.67 9,924,970,830.28 (II) Capital invested and decreased 397,913.00 1,965,085,659.43 15,050,495.92 1,980,534,068.35 by owners 1. Common shares invested by owners 2. Capital invested by holders of 397,913.00 1,965,085,659.43 15,050,495.92 1,980,534,068.35 other equity instruments 3. Amount of share payment recorded into owner's equity 4. Others (III) Profit distribution 992,517,928.27 -5,097,929,872.08 -4,105,411,943.81 1. Withdrawal from surplus reserve 992,517,928.27 -992,517,928.27 2. Distribution to owners (or -4,105,411,943.81 -4,105,411,943.81 shareholders) 3. Others (IV) Internal carryover of owner's equity 1. Capital reserve converted to capital (or share capital) 2. Surplus reserve converted to capital (or share capital) 3. Surplus reserve offset loss 4. Change in defined benefit plan converted to retained earnings 5. Other comprehensive income converted to retained earnings 6. Others (V) Special reserve 1. Withdrawal in current period 2. Use in current period (VI) Others -167,741.45 -167,741.45 IV. Closing balance of the current 4,501,946,097.00 1,965,085,659.43 17,097,876,701.86 6,914,433.08 2,407,468,232.84 12,252,731,894.77 38,232,023,018.98 period Company Head: Liu Shuqi Head of Accounting Affairs: Zhou Bin Head of Accounting Department: Gan Lu 145 / 293 2023 Annual Report III. Company information 1. Company overview "√Applicable" "□ Not applicable" (1) History Tongwei Co., Ltd. (the “Company”) is a stock limited company incorporated through the entire change of Sichuan Tongwei Feed Co., Ltd. On October 21, 2000, as approved by Sichuan People's Government’s Approval on the Incorporation of Sichuan Tongwei Co., Ltd. (the Sichuan People's Government Letter [2000] No. 311), Sichuan Tongwei Feed Co., Ltd. was entirely changed and then incorporated into Sichuan Tongwei Co., Ltd. The Company's total share capital was converted from 111.88 million yuan, the net assets of Sichuan Tongwei Feed Co., Ltd as of August 31, 2000 as audited by Sichuan Huaxin (Group) Accounting Firm Co., Ltd., to 111.88 million shares, with one yuan per share. On November 8, 2000, the Company received the Business License from Sichuan Bureau of Industry and Commerce (registration number: 5100001812986). On November 19, 2001, the State Administration for Industry and Commerce of the People's Republic of China approved the name change to Tongwei Co., Ltd. in its Notification on Approval of Enterprise Name Change of (Guo) MCBH [2001] No.419. On February 16, 2004, as approved by China Securities Regulatory Commission in the ZJXK [2004] No.10, the Company publicly issued 60 million RMB common shares(A-share). All the shares were issued to investors in secondary market with a price of 7.50 yuan per share. The changed registered capital was 171,880,000.00 yuan. The plan for non-tradable share reform was approved in the general meeting of Tongwei Co., Ltd. on non -tradable share reform on February 20, 2006. According to the plan, floating shareholders would get a consideration of 1.5 shares from non-floating shareholders for each 10 floating shares they hold. As such, floating shareholders obtained 9 million shares as the consideration. The registration of shares as result of the reform was completed on March 3, 2006. On May 25, 2006, the Company increased its share capital through capital reserve (5 shares per 10 shares) and share bonus (5 shares per 10 shares). As a result of the conversion and bonus, the Company had a total of 343.76 million shares; on May 23, 2007, the Company again increased its share capital through capital reserve (7 shares per 10 shares) and share bonus (3 shares per 10 shares), leading to a total of 687.52 million shares. On July 4, 2013, the Company issued 129,589,632 shares to Tongwei Group Co., Ltd. After that, the Company had a total of 817,109,600 shares. With the approval of the Reply on Approving Tongwei Co., Ltd. to Purchase Assets and Raise Supporting Funds by Issuing Shares to Entities including Tongwei Group Co., Ltd. (ZJXK [2016] No. 190) from the CSRC on January 27, 2016, the Company issued 238,324,880 RMB common shares to 17 legal persons such as Tongwei Group Co., Ltd., Sichuan Giastar Group Co., Ltd. and 29 natural persons such as Tang Guangyue, the nominal value of each share was 1.00 yuan. After that, the share capital was 1,055,434,512 shares. On May 19, 2016, the Company increased its share capital through capital reserve (4 shares per 10 shares) and share bonus (6 shares per 10 shares). As a result of the conversion and bonus, the Company had a total of 2,110,869.024 shares. On June 22, 2016, the Company issued 350,262,697 shares to 8 institutions including Tianhong Fund Management Co., Ltd. After that, the Company had a total of 2,461,131,721 shares. With the approval of the Reply on Approving Tongwei Co., Ltd. to Purchase Assets and Raise Supporting Funds by Issuing Shares to Tongwei Group Co., Ltd. (ZJXK [2016] No. 2054) from the CSRC on September 08, 2016, the Company issued common shares of 922,901,629 yuan to Tongwei Group Co., Ltd. The nominal value of each share was 1.00 yuan. After that, the share capital was 3,384,033,350 shares. On December 23, 2016, the Company issued 498,338,870 shares to 5 institutions including Essence Fund. After that, the Company had a total of 3,882,372,220 shares. As approved in (ZJXK [2018] No. 1730) from the CSRC, the Company issued 50 million convertible bonds of 5 billion yuan on March 18, 2019, with a term of 6 years; after approved in (ZLJGJDS [2019] No.052) from the Shanghai Stock Exchange, the convertible bonds were listed for trading on the Shanghai Stock Exchange from April 10, 2019; the bonds are named as Tongwei Convertible Bonds for short, the bond code is 110054; the corporate stock was not lower than 130% (namely 15.96 yuan/share ) of the current conversion price of Tongwei Convertible Bond for at least 15 trading days in 30 consecutive trading days from January 14, 2020 to March 3, 2020; the redemption clause of "Tongwei Convertible Bonds" has been triggered. The sixth meeting of the seventh board of directors approved the Company to exercise the early redemption right to redeem all "Tongwei Convertible Bonds" registered on the 146 / 293 2023 Annual Report "Redemption Registration Date"; the deadline of the redemption registration date is March 16, 2020; Tongwei Convertible Bonds with a nominal value of 4,979,353,000 yuan were converted into 405,483,464 company shares. After that, the Company had a total of 4,287,855,684 shares. On November 20, 2020, the Company issued 213,692,500 shares to 16 institutions including Changdu Tongrui Industrial Partnership (Limited Partnership) Co., Ltd. After that, the Company had a total of 4,501,548,184 shares. As approved by CSRC in its ZJXK [2021] No. 4028, the Company publicly issued 120 million convertible bonds valued 12 billion yuan for a term of 6 years. As agreed by the Shanghai Stock Exchange in the Self-Discipline Regulation Decision [2022] No.61, the convertible bonds were listed on Shanghai Stock Exchange on March 18, 2022. The short name of the bond is “Tong22 Convertible Bonds” (code 110085). From September 2, 2022 when Tong22 Convertible Bonds entered the conversion period, to December 31, 2023, a total of 163,080 Tong22 Convertible Bonds were converted into the Company's A shares, with a cumulative conversion of 16,308,000.00 yuan or 425,562 shares. After the conversion, the total number of shares is 4,501,973,746. (2) Registered address, organizational form and headquarters address The registered address of the Company is No. 588 Middle Section Tianfu Avenue, High-Tech Zone, Chengdu, and its organizational form is Limited Liability Company. Its headquarters is located at No. 588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu. (3) Business nature and main operating activities 1) Business nature The Company is engaged in agriculture, forestry, livestock husbandry and fishery. After the combination of Yongxiang Co., Ltd., Tongwei New Energy Co., Ltd. and Tongwei Solar (Hefei) Co., Ltd. under common control in 2016, it added "PV business". 2) Main operating activities Production and sale of high-purity polysilicon and chemical products, silicon rods, silicon wafers, solar cells, modules, etc.; solar power generation and related activities; production and sale of feed; aquaculture, seed breeding, food processing, etc. (4) Largest shareholder and actual controller The largest shareholder is Tongwei Group Co., Ltd. (“Tongwei Group”), and the actual controller is Liu Hanyuan. (5) Approver of financial report The Company's financial report is approved by its board of directors. The financial report for the current period was approved by the 18th meeting of the 8th board of directors on April 28, 2024. IV. Basis of preparation for financial statements 1. Basis of preparation The Company's financial statements are prepared based on the assumption of going concern and actual transactions and matters, in accordance with the Accounting Standards for Business Enterprises issued by the Ministry of Finance and its supporting guidelines as well as explanations (“ASBE”) and the disclosure provisions in the Rules for Preparation and Submission of Information Disclosure by Companies that Offer Securities to the Public (No. 15)— General Rules on the Financial Statements revised by CSRC in 2023. 2. Going concern "√Applicable" "□ Not applicable" The Company’s financial statements are prepared on a going concern basis. The Company's operating activities are adequately supported by financial resources. To the best knowledge of the Company and considering the macro-policy risks, market operation risks, current or long-term profitability, solvency and financial resources support of the enterprise and other factors, the Company believes that there are no matters or situations that have serious doubts about the Company's going concern in the next 12 months, and it is reasonable to prepare financial statements on the basis of going concern. V. Significant accounting policies and accounting estimates Notes to the specific accounting policies and accounting estimates: "√Applicable" "□ Not applicable" 147 / 293 2023 Annual Report 1. Statement of compliance These financial statements prepared by the Company comply with the requirements set forth in Accounting Standards for Business Enterprises and accurately and completely reflect the financial condition, operation results, cash flows and other necessary information of the Company for the reporting period. 2. Accounting periods Each accounting year starts from the January 1 to the December 31st of the same year. 3. Operating cycle "√Applicable" "□ Not applicable" The operating cycle is the average period of time required for the Company from purchase of assets used for processing to realization of cash and cash equivalents. For the Company, 12 months/year constitute an operating cycle which is used as a criterion for determining the liquidity of assets and liabilities. 4. Reporting currency The reporting currency used by the Company is CNY. 5. Methodology and criteria for determining materiality "√Applicable" "□ Not applicable" Item Materiality criteria Written off of material Written-off amount of individual receivable ≥ 50 million yuan receivables Recovery or reversal of bad Recovered or reversed amount of the bad debt provision for individual debt provision for receivables receivable ≥ 50 million yuan of material amounts Individual construction in progress that meet any one of the following conditions: Material construction in 1) is related to projects funded through financing activities; progress 2) is a project formally announced by the Company to the public; or 3) ratio of the amount incurred or year-end balance for individual construction in progress to total assets ≥ 1% Material advances to suppliers The ratio of individual advance to supplier with an age over 1 year to the with an age over 1 year total assets ≥ 1% Material accounts payable The ratio of individual accounts payable with an age over 1 year to the with an age over 1 year total assets ≥ 1% Material advances from The ratio of individual advance from customer with an age over 1 year customers with an age over 1 to the total assets ≥ 1% year Material contract liabilities The ratio of individual contract liability with an age over 1 year to the with an age over 1 year total assets ≥ 1% Other material payables with The ratio of individual other payable with an age over 1 year to the total an age over 1 year assets ≥ 1% Material cash flows generated The ratio of individual cash flow to total assets ≥ 1% from investing activities One of the total assets, operating income, or total profits (or absolute Material non-wholly-owned loss) of the non-wholly-owned subsidiary ≥10% of the corresponding subsidiaries item in the consolidated financial statements Material associates or joint Investment income (or absolute loss) from the associate or joint venture ventures ≥10% of the net income in the consolidate financial statements 6. Accounting for business combinations under common control and under different control "√Applicable" "□ Not applicable" 148 / 293 2023 Annual Report A business combination is a transaction or other event in which two or more businesses are combined into one reporting entity. Business combinations are classified into “common control” and “not common control” types. (1) Business combination under common control A business combination is a common control combination if the combining entities are ultimately controlled by the same party (or parties) both before and after the combination and common control is not transitory. For a business combination under common control, the entity that obtains the control of other combining entities on the acquisition date is called acquirer and other called acquiree(s). Acquisition date is when the acquirer actually obtains the control of the acquiree. The share of owner’s equity of the acquiree in the carrying value recorded in the consolidated financial statements of the ultimate controller is used to calculate the initial cost of long-term equity investment. An excess of consideration paid (or the total par value of shares issued) for the combination over the carrying value of net assets obtained from the acquisition is allocated to capital reserve (share premium) first with any remaining excess charged entirely to retained earnings. Expenses directly incurred by the acquirer that are attributed to the combination are carried into current profit or loss as incurred. (2) Business combination under different control A business combination is not a common control combination if the combining entities are not ultimately controlled by the same party (or parties) before and after the combination. For a business combination under different control, the entity that obtains the control of other combining entities on the acquisition date is called acquirer and other called purchased parties. Acquisition date is when the acquirer actually obtains the control of the acquiree. For a business combination under different control, the combination cost includes the fair value of assets paid, liabilities incurred or assumed, and equity securities issued on the acquisition date by the acquirer for obtaining the control of the acquiree; intermediary expenses including audit, legal service and assessment and consulting services, and other management expenses for the combination are carried into current profit or loss as incurred. The transaction cost of issuing equity securities or debt securities for the purpose of a business combination is carried into the initial recognition amount of such equity securities or debt securities. Contingent consideration is measured at fair value on acquisition date, and when recognition criteria are met within 12 months after the acquisition date, it is treated as an adjustment to the cost of the combination with a corresponding effect on goodwill. Combination cost incurred to the acquirer and net identifiable assets obtained in the acquisition are measured at the fair value on the acquisition date. The excess of the consideration paid for the combination over the fair value of net identifiable assets obtained from the acquiree is recognized as goodwill. The excess of fair value of net identifiable assets obtained from the acquiree over the consideration paid for the combination is carried into current profit or loss if the excess remains after the fair value of measurement of all identifiable assets, liabilities and contingent liabilities obtained from the acquiree, as well as the combination cost is re-reviewed. Where the deductible temporary difference obtained by the acquirer from the acquiree is not recognized due to its non-compliance with criteria for the recognition of deferred tax assets at the acquisition date, if any new or further evidence obtained within 12 months after the acquisition date reveals that criteria was met at the acquisition date, and it is expected that the economic benefit brought by such deductible temporary difference on acquisition date can be realized, relevant deferred income tax assets must be recognized with goodwill decreased (where goodwill is insufficient to offset, the balance must be recognized as current profit or loss); all other deferred income tax assets recognized that are linked with business combination must be included in current profit or loss. For a business combination under common control achieved in stages, accounting for a package deal is similar to the accounting for “long-term equity investments” in Notes; otherwise, accounting is performed by separate financial statements and consolidated financial statements. In separate financial statements, the sum of carrying value of the equity investment in the acquiree held by the acquirer before the acquisition date and the cost of investment newly added on the acquisition date shall be taken as initial investment cost of the investment; where the equity held before the acquisition date involves other comprehensive income, the investment and other comprehensive incomes relating thereto shall be subject accounting treatment using the same basis on which the acquiree directly disposes related assets or liabilities (namely, except for the corresponding share in the change arising from the acquiree’s re-measurement of net liabilities or net assets of defined benefit plan under equity method, the rest will be carried into investment income of current period). In consolidated financial statements, the sum of carrying value of the equity investment in the 149 / 293 2023 Annual Report acquiree held by the acquirer before the acquisition date is remeasured at fair value at the acquisition date, with the difference between fair value and carrying value carried into current investment income; where the equity held before the acquisition date involves other comprehensive income, the investment and other comprehensive incomes relating thereto shall be subject accounting treatment using the same basis on which the acquiree directly disposes related assets or liabilities (namely, except for the corresponding share in the change arising from the acquiree’s re-measurement of net liabilities or net assets of defined benefit plan under equity method, the rest will be carried into investment income of the period in which the acquisition data fall). 7. Control criteria and methods used for preparing consolidated financial statements "√Applicable" "□ Not applicable" (1) Control criteria Control means the power of the Company over the investee; the Company is entitled to variable returns by participating in related activities of the investee and able to influence the amount of return by exercising the power. When changes in relevant facts and circumstances lead to changes in the elements involved in the definition of control, the Company will perform a reassessment. The Company consolidates all controlled subsidiaries (including separately controlled entities) into the consolidated financial statements, including entities controlled by the Company, separable portions of investees, and structured entities (2) Methods used for preparing consolidated financial statements The consolidated financial statements are prepared based on the financial statements of the Company and its subsidiaries. When preparing the consolidated financial statements, the Company ensures consistency in accounting policies and accounting periods with its subsidiaries, and significant transactions and balances between relevant entities are offset. Subsidiaries and businesses acquired through business combinations under common control in the reporting period are deemed to be included in the Company's consolidated scope from the date when they come under the ultimate control, with their operating results and cash flows included separately in the consolidated income statement and consolidated cash flow statement when they come under the ultimate control. For subsidiaries and businesses acquired through business combinations not under common control in the reporting period, for the period from the acquisition date to the end of the reporting period, their incomes, expenses and profits are included into the consolidated income statement and their cash flows are included in the consolidated cash flow statement. The portion of equity in subsidiaries not owned by the Company is presented separately as minority interests within the equity item of the consolidated balance sheet. The share of net profit or loss attributable to minority interests in a subsidiary's current net profit or loss is presented as “minority interest income” within the net profit item in the consolidated income statement. If the losses incurred by the subsidiary attributable to minority interests exceed the minority shareholders' equity share in the subsidiary at the beginning of the period, the excess is still deducted from the minority interests. (3) Purchase of minority shareholdings in subsidiaries The capital reserve in the consolidated balance sheet is written down to the extent of the difference between the newly obtained long-term equity investment from the purchase of minority shareholding, and the Company's newly obtained share of the net asset of the subsidiary since the acquisition date or combination date, and if the capital reserve is insufficient, the retained earnings are adjusted accordingly. (4) Treatment of loss of control in a subsidiary If the Company loses control of a subsidiary due to partial disposal of the equity investment or other reasons, the retained interest is re-measured at fair value on the date of losing control for preparation of consolidated financial statements. The sum of consideration received from disposal of investment and the fair value of retained interest less the net assets of the former subsidiary that the Company would be entitled if the former shareholding percent was retained from the purchase date or acquisition date, is carried into the investment income of current period when the control is lost. Other comprehensive income and changes in equity related to equity investments in the subsidiary are transferred to current profit or loss upon loss of control, excluding other comprehensive income arising from remeasurement of the net liability or net asset of defined benefit plans of the subsidiary. 150 / 293 2023 Annual Report 8. Classification of joint arrangements and accounting for joint operations "√Applicable" "□ Not applicable" A joint arrangement is an arrangement of which two or more parties have joint control. Joint arrangements are classified into joint operations and joint ventures depending on the rights and obligations of the Company under the arrangements. In a joint operation, the Company has rights to the assets and obligations for the liabilities relating to the arrangement. In a joint venture, the Company has rights to the net assets of the arrangement. Investments into joint ventures are treated under equity method in accordance with the accounting policies described in “long-term equity investments” in Notes. For a joint operation, assets held and liabilities assumed separately by the Company, as well as joint assets and liabilities by the Company's share are recognized; revenue generated from sale of the share of the Company in the output of the joint operation is recognized; the revenue generated from the joint operation's sale of its products by the Company’s share is recognized; expenses incurred separately by the Company as well as expenses incurred by the joint operation by the Company’s share are recognized. If the Company as a party to a joint operation invests or sells assets (except that the assets forms a business, hereinafter the same) into or purchases assets from the joint operation, before such assets are sold to a third party by the joint operation, the Company only recognizes the share of profit or loss generated from such transaction that is attributable to other parties in the joint operation. Where such assets suffer from impairment loss set forth in Accounting Standards for Business Enterprises No. 8 — Asset Impairment and other relevant provisions, the Company fully recognizes such loss if such assets are invested or sold by the Company into the joint operation; the Company recognizes partial loss by its share in the joint operation if such assets are purchased from the joint operation by the Company. 9. Criteria for cash and cash equivalents Cash equivalents are defined as short-term investments (not greater than three months between the purchase date and the maturity date) that have strong liquidity, are easy to be converted into cashes and are unlikely to subject to value change risk. Restricted bank deposits are not considered cash and cash equivalents in the cash flow statement. For term deposits intended to be held to maturity and for which interest is accrued based on the term deposit interest rate, such deposits are not classified as cash and cash equivalents because the purpose of the Company holding such deposits is not to meet short-term liquidity needs for external payments, but rather to earn interest income. 10. Foreign currency transactions and foreign currency translation "√Applicable" "□ Not applicable" (1) Accounting for foreign currency transactions Foreign currency transactions are initially recognized in RMB converted with an exchange rate approximate to the spot rate on the transaction date. On the balance sheet date, foreign currency monetary items are translated into RMB at the spot exchange rate on the balance sheet date. Exchange differences arising from different exchange rates are recognized in current profit or loss except for exchange differences related to foreign currency borrowings, both principal and interest, that meet the criteria for purchase or construction of qualifying assets. Foreign non-monetary items measured at historical cost are still translated using the exchange rate approximate to the transaction date's spot rate, without changing their RMB amounts. Foreign non-monetary items measured at fair value are translated using the spot exchange rate on the fair value determination date, and the differences are recognized in current profit or loss or other comprehensive income. (2) Translation of foreign currency financial statements Assets and liabilities on the balance sheet are converted at the spot exchange rate effective on balance sheet date; all items other than undistributed profit in shareholders' equity are converted at the spot exchange rates effective on occurrence dates of these items. Income and expense items in the profit statement are converted at the exchange rate similar to the spot exchange rate of the current period; the exchange differences so generated are presented in other comprehensive income under the shareholder's equity of the balance sheet. 151 / 293 2023 Annual Report 11. Financial instruments "√Applicable" "□ Not applicable" A financial instrument is defined as any contract that gives rise to a financial asset of one entity and a financial liability or equity of another entity. When the Company becomes one party to a financial instrument contract, the financial asset or financial liability in respect to this financial instrument is recognized. (1) Classification of financial assets A regular way purchase or sale of financial assets shall be recognized and derecognized using trade date accounting. Financial assets upon initial recognition are classified into: financial assets measured at amortized cost; financial assets measured at fair value through other comprehensive income; financial assets measured at fair value through current profit or loss. Financial assets meeting the following conditions are classified into financial asset measured at amortized cost: ① the business model to manage the financial assets is to collect contractual cash flow; and ② the contract terms for the financial assets provided for that a cash flow generated on a certain date is only the payment for any principal or any interest on any outstanding principal. Financial assets meeting the following conditions are classified into financial asset measured at fair value through other comprehensive income: ① the business model to manage the financial assets is to collect contractual cash flow and sell financial assets; and ② the contract terms for the financial assets provided for that a cash flow generated on a certain date is only the payment for any principal or any interest on any outstanding principal. Financial assets other than these measured at amortized cost and these assets measured at fair value through other comprehensive income are classified into financial assets measured at fair value through current profit or loss. In order to eliminate or significantly reduce accounting mismatches in initial recognition, the Company may designate a financial asset as a financial asset measured at fair value through current profit or loss. Such designation may not be revoked. (2) Measurement of financial assets Financial assets are measured at fair value upon initial recognition. For financial assets measured at fair value with changes in fair value recognized into current profit or loss, relevant transaction costs are directly carried into current profit or loss; for other financial assets, relevant transaction costs are carried into initial recognition amount. All accounts receivable or notes receivable generated through sales of products or rendering of services, which do not contain a significant financing component or for which the significant financing component is not considered, are measured at the considerations to which the Company expects to be entitled upon initial recognition. Subsequent measurement of a financial instruments depends on its category. 1) assets measured at amortized cost Financial assets measured at motorized cost are subsequently measured at amortized cost under effective interest method. A gain or loss on a financial asset that is measured at amortized cost and is not part of a hedging relationship is carried into current profit or loss when the financial asset is derecognized, reclassified, through the amortization process or in order to recognize impairment gains or losses. 2) investments measured at fair value through other comprehensive income Financial assets of this category are subsequently measured at fair value. A gain or loss on a financial asset of this category shall be recognized in other comprehensive income, except for interest calculated under effective interest method, impairment gains or losses and foreign exchange gains and losses. When the financial asset is derecognized the cumulative gain or loss previously recognized in other comprehensive income is reclassified to current profit or loss. 3) held for trading equity investments measured at fair value through other comprehensive income Financial assets of this category are subsequently measured at fair value. A gain or loss (including exchange gain or loss) on a financial asset of this category shall be recognized in other comprehensive income and may not be reclassified to current profit or loss subsequently, except for dividend (except for recovered cost of investment). When the financial asset is derecognized the cumulative gain or loss previously recognized in other comprehensive income is reclassified to current retained earnings. 4) assets measured at fair value through current profit or loss A gain or loss arising from any change in the fair value of a financial asset of this category (except for relating to hedging accounting) is carried into current profit or loss. (3) Impairment of financial assets Under the expected credit loss (ECL) approach, the impairment provisions on financial assets 152 / 293 2023 Annual Report measured at amortized cost and financial assets measured at fair value through other comprehensive income are recognized. The Company recognizes the expected credit loss by calculating the probability weighted amount of the present value of the difference between cash flow receivable and cash flow that are expected to be collected, with default risk as the weight, by considering reasonable and supportable information, including past events, current conditions, and forecasts. On each balance sheet date, the Company measures the expected credit loss on financial instruments at each stage. Financial instruments in relation to which credit risk has not been increased significantly since initial recognition are at the first stage, for which, the Company measures a 12-month expected credit loss as impairment loss provision; financial instruments in relation to which credit risk has been increased significantly since initial recognition but no credit impairment has occurred are at the second stage, for which, the Company measures a life-time expected credit loss as impairment loss provision; financial instruments in relation to which credit impairment has occurred since initial recognition are at the third stage, for which, the Company measures a life-time expected credit loss as impairment loss provision. In relation to financial instruments with a lower credit risk at the balance sheet date, the Company assumes that such credit risk has not been increased significantly since initial recognition and measures a 12-month expected credit loss as impairment loss provision. For a financial instrument at the first stage, or at the second stage or with a lower credit risk, the Company calculates its interest income by using its book balance before impairment provision is deducted and the effective interest rate. For a financial instrument at the third stage, the Company calculates its interest income by using its book balance after impairment provision is deducted and the effective interest rate. For notes receivable, accounts receivable and receivables financing arising from sale of goods or rendering of services, whether or not containing a significant financing component, the Company measures a life-time expected credit loss as the impairment loss provision. If it is impossible to estimate the expected credit loss at reasonable cost on an individual financial asset, the Company classifies accounts receivable into several combinations by credit risk characteristics, and calculate the expected credit loss on each combination. The Company recognizes an impairment loss that has been provided or reversed into current profit or loss. Gains or losses from debt investments measured at fair value through other comprehensive income are recognized into current profit or loss with the other comprehensive income adjusted accordingly. (4) Recognition basis for and measurement of financial asset transfers A financial asset meeting any one of the following conditions is derecognized: ① the contractual right to collect the financial asset's cash flow has expired; or ② if it has been transferred and the Company has transferred substantially all the risks and rewards of ownership of the financial asset to the recipient; or ③ if it has been transferred and the Company has surrendered control over the financial asset although it neither transferred nor retained substantially all the risks and rewards of ownership of the financial asset. If the Company has neither retained nor transferred substantially all of the risks and rewards of the asset, and has retained control of the asset, then the Company continues to recognize the asset to the extent to which it has a continuing involvement in the asset and recognizes relevant liability. Continuing involvement in the asset means the risk level caused by the change in the asset value to which the Company will be exposed. Where a transfer of financial asset in its entirety qualifies for derecognition, the difference between (1) the carrying value of the asset and (2) the consideration received for transfer and cumulative change in fair value previously recognized into other comprehensive income is recognized into current profit or loss. Where a transfer of partial financial asset qualifies for derecognition, the carrying value of the asset is split into derecognition part and non-derecognition part by their relative fair values, and the difference between (1) the consideration received for transfer and cumulative change in fair value of derecognition part previously recognized into other comprehensive income and (2) the carrying value of the asset is recognized into current profit or loss. Upon the de-recognition of a non-held-for-trading equity investment designated by the Company as measured at fair value through other comprehensive income, the cumulative gain or loss previously recognized in other comprehensive income is reclassified to retained earnings. (5) Classification and measurement of financial assets 1) liabilities measured at fair value through current profit or loss 153 / 293 2023 Annual Report Financial liabilities measured at fair value through profit or loss (FVTPL) include financial liabilities held for trading (including derivative instruments that belong to financial liabilities) and financial liabilities designated as financial liabilities measured at fair value through current profit. Financial liabilities measured at fair value through current profit or loss are subsequently measured at fair value. A gain or loss arising from any change in the fair value of a financial liability of this category is carried into current profit or loss. 2) other financial liabilities Derivative financial liabilities that are linked to equity instruments that are not quoted in an active market and their fair values cannot be reliably measured, and must be settled through delivery of such equity instruments are subsequently measured at cost. Other financial liabilities are subsequently measured at amortized cost under effective interest method with gains or losses from de-recognition or amortization recognized into current profit or loss. (6) De-recognition of financial liabilities When the present obligations for a financial liability have been wholly or partially discharged, the Company de-recognizes the financial liability or the part thereof. Where the Company (as a debtor) and a creditor sign an agreement under which an existing financial liability is replaced by a new liability, and the new financial liability and existing financial liability are different in contractual terms in essence, the existing financial liability is derecognized and the new financial one is recognized. Where a financial liability is de-recognized in whole or in party, the difference between the carrying value of and the consideration paid (including the non-cash asset transferred or the new financial liability assumed) for the de-recognized part is carried into current profit or loss. (7) Offsetting of financial assets and financial liabilities A financial asset and a financial liability should be offset and the net amount reported when and only when the Company has a legally enforceable right to set off the amounts, and intends either to settle on a net basis, or to realize the asset and settle the liability simultaneously; the net amount after such offsetting is presented in the balance sheet. In all other circumstances, financial assets and financial liabilities are presented separately in the balance sheet. (8) Determination of fair value of financial instruments Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Quoted prices in an active market are used, where they exist, to measure the financial instrument. Quoted prices are readily and regularly available from an exchange, dealer, industry group, price service or regulatory agency and those prices represent the actual and regularly occurring market transactions on an arm's length basis. If the market for a financial instrument is not active, the fair value of the financial instrument is established by a valuation technique. Valuation techniques include reference to the prices used by the well-briefed and willing-to-transact parties in the latest market transactions, reference to the current fair values of other financial instruments similar in nature, discounted cash flow technique and option pricing models. 12. Notes receivable "√Applicable" "□ Not applicable" Determination of and accounting for expected credit loss on notes receivable "√Applicable" "□ Not applicable" Refer to “financial instruments” in Notes for details on the determination of and accounting for expected credit loss on notes receivable. Categories and determination criteria of combinations for which bad debt provisions are established via a combination of risk characteristics "√Applicable" "□ Not applicable" If it is impossible to estimate the expected credit loss at a reasonable cost on an individual notes receivable, the Company classifies the notes receivable into several combinations by credit risk characteristics, and calculate the expected credit loss on each combination. The criteria for determining the combination: Combination Combination name Provision method criteria For this category which exhibits low credit risk, by Letters of credit considering historical experience, current conditions and 154 / 293 2023 Annual Report forecasts, we calculate the expected credit loss on this combination to be 0.00% through credit risk exposure and a 12-month or a lifetime expected credit loss. Type of notes For this category which exhibits low credit risk, by considering historical experience, current conditions and Banker's acceptances forecasts, we calculate the expected credit loss of this combination to be 0.00% through credit risk exposure and a 12-month or a lifetime expected credit loss. Commercial By considering historical experience, current conditions acceptances and forecasts, we calculate the expected credit loss. Age calculation method regarding the age based determination of the combination of risk characteristics "□ Applicable" "√ Not applicable" The creation criteria for an individual bad debt provision "√Applicable" "□ Not applicable" For notes receivable with significantly different credit risk and risk combination, the Company recognizes expected credit losses on an individual basis. The Company determines the expected credit losses on individual notes receivable for which there is sufficient evidence at the individual instrument level to assess expected credit losses at a reasonable cost. 13. Accounts receivable "√Applicable" "□ Not applicable" Determination of and accounting for expected credit loss on accounts receivable "√Applicable" "□ Not applicable" Refer to “financial instruments” in Notes for details on the determination of and accounting for expected credit loss on accounts receivable. Categories and determination criteria of combinations for which bad debt provisions are established via a combination of risk characteristics "√Applicable" "□ Not applicable" If it is impossible to estimate the expected credit loss at a reasonable cost on an individual accounts receivable, the Company classifies the accounts receivable into several combinations by credit risk characteristics, and calculate the expected credit loss on each combination. The criteria for determining the combination: Method for Combination Combination combined Combination type category criteria provision for bad debts There is sufficient evidence to indicate that the Combination 1 accounts receivable are risk-free during the Payment type No provision settlement period. Credit risk Accounts receivable from relevant government Expected credit Combination 2 characteristics departments loss (Note) Accounts receivables from subsidiaries and Combination 3 from joint ventures participating in the unified Payment type No provision adjustment of the Company's operating funds Credit risk Expected credit Combination 4 Accounts receivable other than above items characteristics loss (age) Note: In terms of combination 2, for photovoltaic powerplants’ subsidies receivable from government-related departments for electricity prices, no provision for bad debts is established if the payments are expected to be recovered within one year after the balance sheet date; the provision for bad debts is established as 5.00% of the balance receivable if the payments are expected to be recovered after 155 / 293 2023 Annual Report one year after the balance sheet date given the time value of asset; the provision for bad debts previously established as 5.00% of the balance receivable is not reserved until the payments are recovered for prudential purpose. Age calculation method regarding the age based determination of the combination of risk characteristics "√Applicable" " Not applicable" Combination 4 is grouped by credit risk characteristics (age) for exhibiting identical risk characteristics. Age information reflects the repayment ability of this combination and its accounts receivable at maturity. Based on all reasonable and substantiated information, including prospective data, an estimation of the provision for bad debts for this combination of accounts receivable is made. Age Provision (%) Within 1 year 5.00 1 - 2 years 10.00 2 - 3 years 50.00 Over 3 years 100.00 Creation criteria for an individual bad debt provision "√Applicable" "□ Not applicable" For accounts receivable with significantly different credit risk and risk combination, the Company recognizes expected credit losses on an individual basis. The Company determines the expected credit losses on individual accounts receivable for which there is sufficient evidence at the individual instrument level to assess expected credit losses at a reasonable cost. 14. Receivables financing "√Applicable" "□ Not applicable" Determination of and accounting for expected credit loss on receivables financing "√Applicable" "□ Not applicable" The Company will transfer banker's acceptances receivable that meet the conditions for derecognition and serve both the purpose of collecting contractual cash flows and selling financial assets as receivable financing. Categories and determination criteria of combinations for which bad debt provisions are established via a combination of risk characteristics "√Applicable" "□ Not applicable" If it is impossible to estimate the expected credit loss at reasonable cost on an individual receivables financing, the Company classifies the receivables financing into several combinations by credit risk characteristics, and calculate the expected credit loss on each combination. The criteria for determining the combination: Combination name Combination criteria Provision method For this category which exhibits low credit risk, by considering historical experience, current conditions and forecasts, we calculate the expected Banker's acceptances Type of notes credit loss on this combination to be 0.00% through credit risk exposure and a 12-month or a lifetime expected credit loss. Age calculation method regarding the age based determination of the combination of risk characteristics "□ Applicable" "√ Not applicable" The creation criteria for an individual bad debt provision "√Applicable" "□ Not applicable" For receivables financing with significantly different credit risk and risk combination, the Company recognizes expected credit losses on an individual basis. The Company determines the expected credit losses on individual receivables financing for which there is sufficient evidence at the individual 156 / 293 2023 Annual Report instrument level to assess expected credit losses at a reasonable cost. 15. Other receivables "√Applicable" "□ Not applicable" Determination of and accounting for expected credit loss on other receivables "√Applicable" "□ Not applicable" Refer to “financial instruments” for details on the determination of and accounting for expected credit loss on other receivables. Categories and determination criteria of combinations for which bad debt provisions are established via a combination of risk characteristics "√Applicable" "□ Not applicable" If it is impossible to estimate the expected credit loss at a reasonable cost on an individual other receivable, the Company classifies the receivable into several combinations by credit risk characteristics, and calculate the expected credit loss on each combination. The criteria for determining the combination: Method for Combination Combination combined Combination type category criteria provision for bad debts Performance bonds and deposits receivable during the settlement period; use of petty cash by construction projects that will be reimbursed and Combination 1 Payment type No provision offset by project expenditure, and other receivables for which sufficient evidence showing no risk is available Receivable from governments such as risk-free Combination 2 Payment type No provision receivable including government grants Accounts receivable from related parties within the scope of consolidation and accounts Combination 3 receivable from joint ventures temporarily Payment type No provision formed for coordinated use of the Company's operating funds Credit risk Expected Combination 4 Accounts receivable other than above items characteristics credit loss (age) Age calculation method regarding the age based determination of the combination of risk characteristics "√Applicable" "□ Not applicable" Combination 4 is grouped by credit risk characteristics (age) for exhibiting identical risk characteristics. Age information reflects the repayment ability of this combination and other receivable at maturity. Based on all reasonable and substantiated information, including prospective data, an estimation of the provision for bad debts for this combination of other receivable is made. Age Provision (%) Within 1 year 5.00 1 - 2 years 10.00 2 - 3 years 50.00 Over 3 years 100.00 Creation criteria for an individual bad debt provision "√Applicable" "□ Not applicable" For other receivables with significantly different credit risk and risk combination, the Company recognizes expected credit losses on an individual basis. The Company determines the expected credit losses on individual other receivables for which there is sufficient evidence at the individual instrument level to assess expected credit losses at a reasonable cost. 157 / 293 2023 Annual Report 16. Inventories "√Applicable" "□ Not applicable" Inventory categories, inventory valuation methods, inventory system, amortization methods for low- value consumables and packaging materials "√Applicable" "□ Not applicable" (1) Classification of inventories Inventories are classified into: raw materials, packaging materials, work-in-process, finished goods, materials in transit, materials for repeated use (including packages, low-value consumables, scaffolding for construction projects), goods on consignment, goods in transit, materials for processing on consignment, consumable biological assets, fulfillment costs and others. (2) Inventory valuation methods Inventory is recorded at the actual cost upon acquisition. The weighted average method is used for calculating for the costs of all inventories except for materials for repeated use. (3) Inventory system Perpetual system is adopted. (4) Amortization methods for low-value consumables and packaging materials When low-value consumables and packaging materials are collected and used, the 50%-50% amortization method is used for materials whose unit value is above 500 yuan and one-time amortization for materials whose unit value is below 500 yuan. For low-value consumables with minor impact and difficult to accurately measure, amortization is expensed in full at the time of collection. Recognition criteria and creation method for provision for obsolete inventory "√Applicable" "□ Not applicable" At the end of a period, an inventory is measured at the lower of cost and net realizable value. Excess of cost over net realizable value is recognized into current profit or loss, and the provision for obsolete inventory allowance is established. For inventories related to a product series produced and sold in the same area and for similar purposes or final applications, and it is difficult to distinguish them from other items related to the product series, the provisions are established for these inventories as a whole; for inventories large in quantities and low in price, the provision is established by type of inventory. Materials held for production are measured at cost even if the realizable value of goods generated therefrom is higher than cost. Materials are measured at net realizable value when the decrease of material price indicates that the net realizable value of goods is lower than cost. After the provision for obsolete inventory has been made, if the factors previously causing the write- down of inventory value have ceased to exist, resulting in the net realizable value of the inventory being higher than its carrying value, any reversal is recorded within the original obsolete inventory provision, with the amount reversed recognized in the current profit or loss. Categories and criteria for determining the provision for obsolete inventory by combination, and the criteria for determining the net realizable value of inventory for different categories "□ Applicable" "√ Not applicable" Calculation method and criteria for determining the net realizable value of inventory for each age combination "□ Applicable" "√ Not applicable" 17. Contract assets "√Applicable" "□ Not applicable" Methods and criteria for recognition of contract assets "√Applicable" "□ Not applicable" A contract asset is defined as the Company’s right to consideration in exchange for goods or services that the Company has transferred to a customer, when that right is conditioned on something other than the passage of time. Contract assets and contract liabilities under the same contract are presented on a netting basis; and contract assets and contract liabilities under different contracts are presented separately. Determination of and accounting for expected credit loss on contract assets "√Applicable" "□ Not applicable" 158 / 293 2023 Annual Report Refer to “financial instruments” for details on the determination of and accounting for expected credit loss on contract assets. Categories and determination criteria of combinations for which bad debt provisions are established via a combination of risk characteristics "√Applicable" "□ Not applicable" If it is impossible to estimate the expected credit loss at reasonable cost on an individual contract asset, the Company classifies contract assets into several combinations by credit risk characteristics, and calculate the expected credit loss on each combination. The criteria for determining the combination: Method for Combination combined Combination type Combination criteria category provision for bad debts There is sufficient evidence to indicate that the Combination 1 payments are risk-free during the settlement Payment type No provision period. Accounts receivable from relevant Credit risk Expected Combination 2 government departments characteristics (Note) credit loss Receivables from subsidiaries and from joint Combination 3 ventures participating in the unified Payment type No provision adjustment of the Company's operating funds Credit risk Expected Combination 4 Payment other than above items characteristics (age) credit loss Note: In terms of combination 2, for photovoltaic powerplants’ subsidies receivable from government-related departments for electricity prices, no provision for contract asset impairment is established if the payments are expected to be recovered within one year after the balance sheet date; the provision is established as 5.00% of the balance receivable if the payments are expected to be recovered after one year after the balance sheet date given the time value of asset; the provision previously established as 5.00% of the balance receivable is not reserved until the payments are recovered for prudential purpose. Age calculation method regarding the age based determination of the combination of risk characteristics "√Applicable" "□ Not applicable" Combination 4 is grouped by credit risk characteristics (age) for exhibiting identical risk characteristics. Age information reflects the repayment ability of this combination and the payments at maturity. Based on all reasonable and substantiated information, including prospective data, an estimation of the provision for contract asset impairment for this combination is made. Age Provision (%) Within 1 year 5.00 1 - 2 years 10.00 2 - 3 years 50.00 Over 3 years 100.00 Creation criteria for an individual bad debt provision "√Applicable" "□ Not applicable" For contract assets with significantly different credit risk and risk combination, the Company recognizes expected credit losses on an individual basis. The Company determines the expected credit losses on individual contract assets for which there is sufficient evidence at the individual instrument level to assess expected credit losses at a reasonable cost. 18. Non-current assets for disposal group held for sale "√Applicable" "□ Not applicable" Recognition criteria and accounting for non-current assets for disposal group classified as held for sale "√Applicable" "□ Not applicable" 159 / 293 2023 Annual Report A non-current asset or disposal group is classified as held for sale if most of its carrying value is expected to be recovered via future cash flow from the sale (including non-monetary exchange with commercial substance) of the asset or disposal group rather than future cash flow from use. The following conditions must be met for an asset or disposal group to be classified as held for sale: (1) the asset or disposal group must be available for immediate sale in its present condition subject to terms that are usual and customary for sales of such assets (or disposal groups); and (2) the sale must be highly probable, i.e., the Company has been committed to a plan to sell the asset or disposal group and obtained a firm purchase commitment and the sale is expected to be completed within one year. Relevant approvals have been obtained from relevant authorities or regulators. The Company measures a non-current asset (or disposal group) classified as held for sale at the lower of its carrying value and fair value less costs to sell. Where the carrying value is higher than the fair value less costs to sell, the carrying value is written down to fair value less costs to sell, and the written down amount is recognized into asset impairment loss and carried into current profit or loss, and the provision for the asset held-for-sale impairment loss is established accordingly. The company recognizes a current gain for any subsequent increase in fair value less costs to sell of an asset or disposal group held-for-sale, but not in excess of the cumulative impairment loss that has been recognized after the asset is classified into an asset held-for-sale. The carrying value of goodwill of a disposal group held-for-sale that has been written down, and the impairment loss of a non-current asset held-for-sale recognized before it is classified into an asset held-for-sale may not be reversed. Non-current assets or disposal groups that are classified as held for sale are not depreciated or amortized. Interest and other expenses attributable to the liabilities of a disposal group classified as held for sale shall continue to be recognized. A non-current asset or disposal group no longer classified as held for sale because it no longer meets the classification criteria for held for sale or the asset is removed from the held for sale disposal group, is measured at the lower of: (1) carrying value before the asset (or disposal group) was classified as held for sale, adjusted for any depreciation, amortization or impairment that would have been recognized had the asset (or disposal group) not been classified as held for sale. (2) recoverable amount. Criteria for determining and reporting discontinued operations "√Applicable" "□ Not applicable" A discontinued operation is an identifiable component of the Company that meets one of the following conditions, and either has been disposed of or is classified as held for sale: (1) represents a separate major line of business or geographic area of operations; (2) is part of a single coordinated plan to dispose of a separate major line of business or geographical area of operations, (3) is a subsidiary acquired exclusively with a view to resale. The non-current assets held for sale or assets for a disposal group held for sale are presented separately from other assets in the balance sheet. The liabilities of a disposal group held for sale are presented separately from other liabilities in the balance sheet. Non-current assets held for sale or assets for a disposal group held for sale do not offset the liabilities for a disposal group held for sale, they are presented as current assets and current liabilities respectively. The Company separately presents profit/loss from continuing operations and profit/loss from discontinued operations in the income statement. For the discontinued operations reported in current period, the Company reclassifies the information previously reported as the profit/loss from continuing operations as profit/loss from discontinued operations for comparable accounting periods. If discontinued operations no longer meet the criteria for classification as held for sale, in the current financial statements, the Company reclassifies the information previously reported as the profit/loss from discontinued operations as profit/loss from continuing operations for comparable accounting periods. 19. Long-term equity investments "√Applicable" "□ Not applicable" Long-term equity investments are equity investments under which investors impose control and significant influence over investees and the equity investments into their joint ventures. (1) Determination of investment cost 160 / 293 2023 Annual Report For a long-term equity investment generated from a business combination, for example, the long- term equity investment obtained from a business combination under common control, the share of owner’s equity of the acquiree in the carrying value recorded in the consolidated financial statements of the ultimate controller is used to calculate the initial cost of the long-term equity investment. For a long-term equity investment obtained from a business combination under different control, the combination cost includes the fair value of assets paid, liabilities incurred or assumed, and equity securities issued on the acquisition date by the acquirer for obtaining the control of the acquiree; intermediary expenses including audit, legal service and assessment and consulting services, and other management expenses for the combination are carried into current profit or loss as incurred; transaction expenses of equity or debt securities issued by the acquirer as the consideration for the business combination are accounted for as the initial recognition of these equity or debt securities. An equity investment other than a long-term equity investment obtained from a business combination is initially measured at cost. The cost is determined, depending on the way in which the long-term equity investment is obtained, by the actual cash payment paid by the Company, fair value of equity securities issued by the Company, value agreed in the investment contract or agreement, fair value or original carrying value of the asset exchanged for a non-monetary asset, or fair value of the long-term equity investment. Expenses, tax and other necessary expenditure directly relating to obtaining the long-term equity investment is also recorded into the investment cost. (2) Subsequent measurement and profit or loss recognition A long-term equity investment under which the Company has joint control (except for a joint operation) or significant influence on the investee is accounted under equity method. Long-term equity investments under which the Company has control over investees are accounted under cost method. 1) Cost-method accounting of long-term share investments Under the cost method of accounting, a long-term equity investment is measured at initial investment cost, except for the actually paid price for obtaining the investment or any cash dividend or profit declared but not distributed that is included into the actually paid price or consideration upon investment, current investment income is recognized as the cash dividend or profit that has been declared by the investee to which the Company is entitled. 2) Equity method accounting of long-term share investments Under the equity method of accounting, when the initial investment cost is greater than the Company's share of the fair value of net identifiable assets of the investee upon investment, the initial investment cost of the long-term equity investment is not adjusted; when the initial investment cost is smaller than the Company's share of the fair value of the net identifiable assets of the investee upon investment, such difference shall be carried into current profit/loss and the cost of the long-term equity investment is adjusted. Under the equity method of accounting, the current investment income shall be the Company's share of the net profit or loss realized by the investee during the year. The fair value of net identifiable assets of the invested upon investment is the basis for recognition of the Company's share of the net profit/loss of the investee, and such recognition is performed after the net profit of the investee is adjusted in accordance with Company's accounting policies and for the applicable accounting period. Unrealized profits and losses resulting from transactions between the Company and its associate and joint venture are eliminated to the extent of the Company's interest in the associate or joint venture, and then the investment profit or loss is recognized. However, unrealized losses between the Company and the investee are not eliminated to the extent that such losses is a result of the impairment of the assets transferred in accordance with Accounting Standards for Business Enterprises No. 8 - Asset Impairment. The Company's share of other comprehensive income of the investee is recognized as other comprehensive income with the carrying value of the long-term equity investment adjusted accordingly. Any change in the owner's equity of the investee other than net profit or loss, other comprehensive income and profit distribution, is recorded into shareholders’ equity with the carrying value of the long-term equity investment adjusted accordingly. Upon subsequent disposal of the long-term equity investment, the amount recorded into shareholders’ equity shall be re-classified into investment income in share or in full. The Company's share of net loss of the investee is recognized to the extent that carrying value of the long-term equity investment and other long-term equity that constitutes of the Company's net interest in the investee is written down to zero. If the Company still has to assume additional obligations, such expected obligations are recognized as expected liabilities and carried into current investment loss. When the investee realizes any net profit in a subsequent period, the Company's share of net loss is eliminated and its share of net profit is then reversed (if possible). 161 / 293 2023 Annual Report 3) Disposal of long-term equity investments After a partial disposal of a long-term equity investment while the control is retained, in the consolidated financial statements, the difference between the disposal price and the Company's share of the net asset of the subsidiary in respect of the disposed part is recorded into shareholders’ equity. After a partial disposal of a long-term equity investment that leads to control loss, refer to relevant accounting policies described in Notes “control criteria and methods for preparing consolidated financial statements”. For a disposal of a long-term equity investment in any other circumstance, the difference between carrying value and the actually obtained price is recognized as current profit or loss; for a long-term equity investment accounted under the equity method the share of other comprehensive income that has been recorded into shareholders’ equity is subject to the accounting treatment on the same basis as the investee's direct disposal of relevant assets or liabilities. The remaining interest is recognized as a long-term equity investment or other financial liability at its carrying value, and subject to subsequent measurement according to the aforesaid accounting policies for long-term equity investments or financial assets. Retroactive adjustments are made under relevant provisions if the accounting treatment for the remaining interest shifts from cost method to equity method. 20. Investment properties (1). Measured at cost: Depreciation or amortization method An investment property is real estate property that has been purchased with the intention of earning a return on the investment, either through rental income, the future resale of the property or both. Investment properties include leased land use rights, land use rights held and prepared for transfer after they are appreciated, and leased building. 1) Initial measurement An investment property is initially measured at cost if rent income or added value that are associated with the investment property will flow to the Company and the cost of the investment property can be measured reliably. The cost of an investment property purchased from other parties includes the purchase price and relevant taxes directly attributable to the asset. The cost of an investment property constructed by the Company consists of necessary expenditure incurred before the asset reaches expected usable condition. The cost of an investment property obtained in another way is recognized under applicable accounting standards. 2) Subsequent measurement Generally, subsequent expenditures on an investment property are measured at cost in subsequent periods. An investment property is depreciated or amortized under accounting policies that the Company applies to fixed assets or intangible assets. An investment property is subsequently measured at fair value if conclusive evidence indicates that the fair value of the investment property can be reliably obtained on an ongoing basis. An investment property measured subsequently at fair value may not be depreciated or amortized; its carrying value is adjusted to the fair value on balance sheet date and the difference between fair value and original carrying value is carried into current profit or loss. 3) An investment property which the Company has changed its purpose is reclassified into other properties. 21. Fixed assets (1). Recognition criteria "√Applicable" "□ Not applicable" Fixed assets refer to property, plant, and equipment with a useful life of over one year, held for use in the production or supply of goods or services, rental to others, or administrative purposes. When economic benefits relating to a fixed asset are likely to flow into the Company and its costs can be reliably measured, the fixed asset is recognized. (2). Depreciation method "√Applicable" "□ Not applicable" Useful life Residual value Annual Category Depreciation method (years) rate depreciation rate 162 / 293 2023 Annual Report Premises and buildings Straight-line method 5—35 5% 19%—2.71% Including: overseas No amortization Long term private land (note) Machinery equipment Straight-line method 5—12 5% 19%—7.92% PV generation equipment Straight-line method 25 5% 3.8% Transportation Straight-line method 4—5 5% 23.75%—19% equipment Note: The Company holds a permanent title over overseas private lands purchased for constructing plants (such as in Bangladesh); these lands are for long-term use and not amortized. An impairment test is performed at the end of each reporting period. For a fixed asset for which a provision for impairment has been established, its depreciation rate and depreciate amount shall be re-calculated according to its carrying value (i.e., the original cost less cumulative depreciation and provision for impairment) and its remaining useful life. A fixed asset is measured at the lower of its carrying value and its recoverable amount on the balance sheet date. 22. Construction in progress "√Applicable" "□ Not applicable" (1) Measurement of construction in progress A construction in progress is measured at cost which includes borrowing interest and expense incurred before the end of a construction period that should be capitalized. When a construction in progress reaches its intended purpose and is delivered for use, a fixed asset is recognized at actual cost; for construction in progress that has been delivered but the final account is not performed, a fixed asset is recognized at the estimated cost of construction budget, costing or actual construction cost with depreciation established. After the final account is completed, the original estimate and depreciation are adjusted accordingly. A construction in progress is measured at the lower of its carrying value and its recoverable amount on the balance sheet date. (2) Provision for impairment of construction in progress A provision for impairment of a construction in progress is established at carrying value less recoverable amount at the end of the construction period if one or more of the following circumstances exist. Once recognized, the impairment loss will not be reversed in subsequent periods. 1) the construction is suspended for a long term and the suspension is expected to remain in next 3 years; 2) the construction has been outdated in performance and technology and the economic benefits brought to the Company is largely uncertain; 3) other circumstance that indicate the construction in progress has been impaired. 23. Borrowing costs "√Applicable" "□ Not applicable" Borrowing costs that incur during the capitalization period and may be directly attributable to capitalization criteria are capitalized. Capitalization starts when all three conditions are met: ① expenditures are incurred, ② borrowing costs are incurred, and ③ the activities necessary to prepare the asset for its intended use or sale are in progress; and ends when the fixed asset reaches its intended use. The capitalization should be suspended during periods in which acquisition or construction of the fixed asset is interrupted for over consecutive three months; in this case, the borrowing costs are recognized as current expense. The method for calculating cost to be capitalized is as follows. To the extent that the Company borrows funds specifically for the purpose of obtaining a qualifying asset, it is calculated as the actual borrowing costs incurred on that borrowing during the period, less the interest on unused borrowings deposited in banks or any investment income on the temporary investment of those borrowings. To the extent that the Company uses funds from general borrowings for the purpose of obtaining a qualifying asset, it is calculated by the weighted average of the excess of cumulative asset expenditure over the asset expenditure from special borrowings, multiplied the capitalization rate applicable to used general borrowings. The capitalized interest in each period is limited to the actual interest on relevant borrowings 163 / 293 2023 Annual Report that incurs in the period. The discount or premium of borrowings that should be amortized in each accounting period is measured under effective interest method with the interest in each period adjusted accordingly. An ancillary cost incurred in connection with funds borrowed specifically for the purpose of obtaining a qualifying asset is capitalized as incurred if it incurs before the asset reaches its intended use or sale, and recognized as expense and carried into current profit or loss if it incurs after the asset reaches its intended use or sale. 24. Biological assets "√Applicable" "□ Not applicable" (1) Classification of productive biological assets Productive biological assets of the Company include pigs for breeding, ducks for breeding, fishes for breeding (and prawns for breeding) and others. (2) Initial measurement of productive biological assets 1) Cost for purchasing a productive biological asset includes the purchase price, relevant tax, transportation cost, insurance cost and all other expenditures that are directly attributable to purchase of the asset. 2) Cost for constructing or generating a productive biological asset includes the feed cost, labor cost, indirect expense that should be amortized and other necessary expenditures before the asset reaches its intended production/operation (mature age). (3) Subsequent measurement of productive biological assets Depending on the nature, use and expected realization of relevant economic benefits of productive biological assets, the useful life, residual value rate and depreciation rate of each productive biological asset are determined as follows: Category Useful life (years) Residual value rate Annual depreciation rate Fishes for breeding 3 5% 31.67% Amortization completed Prawn for breeding 7 months 0% in the breeding season 25. Oil and gas assets "□ Applicable" "√ Not applicable" 26.Intangible assets (1). Useful life and its determination criteria, estimation, amortization method or review procedures "√Applicable" "□ Not applicable" An intangible asset is measured at cost upon initial recognition. An acquired intangible asset is recognized at cost comprising the actual purchase price and related expenses. An intangible asset contributed by an investor is recognized at its actual cost based on the value stipulated in the investment contract or agreement, or based on fair value if the agreed value in the contract or agreement is not fair. The cost of an internally generated intangible asset comprises all directly attributable costs incurred to create, produce and prepare the asset for its intended use. In a business combination under different control, an intangible asset obtained from the acquiree but not recognized in its financial statements is initially recognized at fair value by the acquirer as intangible asset. Subsequent measurement of intangible assets: ① An intangible asset with a finite useful life is amortized using the straight-line method. The useful life and amortization method of the intangible asset is reviewed at the end of each year, and adjustments are made if there are differences from the original estimates. ② An intangible asset with an indefinite useful life is not amortized, but its useful life is reviewed at the end of each year. When there is substantial evidence indicating that the intangible asset has a finite useful life, the useful life is estimated and the intangible asset is amortized using the straight- line method. An intangible asset is measured at the lower of its carrying value and its recoverable amount on the balance sheet date. 164 / 293 2023 Annual Report (2). Scope of and accounting treatment for research and development expenditures "√Applicable" "□ Not applicable" The specific criteria for categorizing internal research and development expenditures into research stage and development stage expenditures as follows. Research is the planned investigation undertaken with the hope of gaining new technology or knowledge, characterized by its planned and exploratory nature. The stage where research outcomes or other knowledge are applied to a specific plan or design before commercial production or use, resulting in the production of new or substantially improved materials, devices or products, is the development stage characterized by its targeted nature and a higher likelihood of achieving results. All expenditure incurred at the research stage should be carried into current profit or loss when incurred. Expenditure incurred at the development stage is recognized as an intangible asset if the following conditions are met, or recorded into current profit or loss when incurred: 1) the technical feasibility of completing the intangible asset (so that it will be available for use or sale); 2) intention to complete and use or sell the asset; 3) the intangible asset will generate probable future economic benefits, including the Company can demonstrate the existence of a market for the output of the intangible asset or the intangible asset itself or, if it is used internally, the usefulness of the intangible asset; 4) availability of adequate technical, financial and other resources to complete the development and to use or sell the intangible asset; 5) expenditure attributable to the intangible asset during its development stage can be reliably measured. 27. Impairment of long-term assets "√Applicable" "□ Not applicable" The Company assesses at each balance sheet date whether there is an indication of impairment for fixed assets, right-of-use assets, construction in progress, intangible assets with finite useful lives, investment properties measured at cost, and non-current assets such as long-term equity investments into subsidiaries, joint ventures and associates. If any such indication exists, the Company estimates the recoverable amount of the asset and performs an impairment test. Goodwill or indefinite-lived intangible assets, whether or not such indication of impairment exists, must receive at least one impairment test per year. If the impairment test indicates that book value of an asset is greater than its recoverable amount, an impairment provision equaling to the difference of the two shall be established and recorded into impairment loss. Recoverable amount of an asset is the greater of fair value less cost of disposal and the present value of future cash flow expected to be derived from the asset. Fair value of an asset is based on the price set forth in the sale agreement entered in a fair transaction; if no such sale agreement exists but an active market for the asset exists, the fair value is based on the offer given by the buyer; if neither of the two exists, the fair value is estimated according to the best knowledge. Costs of disposal include legal costs, relevant taxes, and handling costs relating to disposal of an asset, and all direct expenses incurred to bring an asset into condition for its sale. The present value of expected future cash flow of an asset is calculated as the expected future cash flow to be deprived from continuing use and disposal of the asset properly discounted. Impairment provision is calculated and recognized for each individual asset. If it is difficult to estimate the recoverable amount of an individual asset, recoverable amount of the cash- generating unit (CGU) to which the asset belongs is determined. A CGU is the minimum unit of assets that can generate cash inflows. In impairment test, the carrying value of goodwill which is separately listed in the financial statements is shared among the CGU or the group of CGUs which are expected to be benefited from synergies of business combination. If the impairment test indicates that book value of a CGU or a group of CGUs, which takes a share of the goodwill, is greater than its recoverable amount, the corresponding impairment loss is recognized. An impairment loss amount calculated for a CGU or a group of CGUs should be allocated to the CGU or the group's individual assets - first of all to goodwill allocated to the CGU or the group, and then to the other assets of the CGU on a pro rata basis according to the book amount of each asset in the CGU or the group. If fair value of an impaired goodwill recovers after an impairment has been recognized, the impairment may not be reversed in a subsequent period. 165 / 293 2023 Annual Report 28. Deferred expenses "√Applicable" "□ Not applicable" A deferred expense is recognized as incurred and amortized over the benefit period or specified amortization period with straight-line method. If a deferred expense cannot bring benefits to subsequent accounting period, the amortized value is recognized into current profit or loss. 29. Contract liabilities "√Applicable" "□ Not applicable" A contract liability is the Company’s obligation to transfer goods or services to a customer for which it has received consideration from the customer. If a customer pays consideration or the Company has a right to an amount of consideration that is unconditional before the Company transfers a good or service to the customer, the Company shall present the payment as a contract liability when the payment is made or the payment is due (whichever is earlier). Contract assets and contract liabilities under the same contract are presented on a netting basis; and contract assets and contract liabilities under different contracts are presented separately. 30. Employee benefits (1). Accounting of short-term employee benefits "√Applicable" "□ Not applicable" Short-term employee benefits include salaries, bonuses, allowances and subsidies, benefit expense, medical insurance costs, maternity insurance costs, work injury insurance costs, house provident fund expenses, labor union expense and education expense, and non-monetary benefits. The Company recognizes the short-term employee benefits that are incurred during an accounting period in which the corresponding services are rendered as liabilities and carry them into current profit/loss or relevant cost of an asset. All non-monetary benefits are measured at fair value. (2). Accounting of post-employment benefits "√Applicable" "□ Not applicable" 1) Defined contribution plans The Company contributes to employees' basic pension insurance and unemployment insurance in accordance with local government regulations. During the accounting period in which corresponding services are rendered by employees, the amount payable is calculated based on the local regulations for contribution base and rates, recognized as liabilities and carried into current profit or loss or costs of relevant assets. 2) Defined benefit plans The Company uses the projected unit credit method to attribute the benefit obligation from a defined benefit plan to the periods over which employees provide services, and record them into current profit or loss or costs of relevant assets. The deficit or surplus i.e., the present value of the defined benefit obligation less the fair value of plan assets, is recognized as a net defined benefit liability or asset. When the Company has a surplus in a defined benefit plan, it measures the net defined benefit asset at the lower of the surplus in the defined benefit plan and the asset ceiling. All defined benefit obligations, including obligations expected to be settled within 12 months after the end of the annual reporting period in which employees provide services, are discounted using the market yields on government bonds or high-quality corporate bonds that match the defined benefit obligations in terms of term and currency at the balance sheet date. The service costs of a defined benefit plan and the net interest on the net defined benefit liability or asset is recognized as current profit or loss or costs of relevant assets. The changes from remeasurements of the net defined benefit liability or asset are recognized in other comprehensive income and will not be reclassified to profit or loss in a subsequent period. For the settlement of a defined benefit plan, the gain or loss on settlement is recognized as the difference between the present value of the defined benefit obligation being settled, as determined on the date of settlement, and the settlement price. 166 / 293 2023 Annual Report (3). Accounting of termination benefits "√Applicable" "□ Not applicable" Termination benefits are compensations provided for employees to terminate employment before expiry or to encourage employees to leave service voluntarily. Termination benefits are carried into employee benefits liability and into current profit or loss when paid. Termination benefits expected not to be fully settled within 12 months after the end of the annual reporting period are treated as other long-term employee benefits. The Company provides social insurance and life allowances for internal retirees before they are formally retired. The internal retirement plan is subject to the same principle as the said termination benefits. Salaries and social insurance premiums to be paid by the Company for employees subject to internal retirement plan from the date when they stop rendering services to the date when they reach legal retirement ages, are recognized as liabilities and recorded into current profit or loss (termination benefits), if the criteria for recognition of expected liabilities are met. (4). Accounting of other long-term employee benefits "√Applicable" "□ Not applicable" Other long-term employee benefits are all employee benefits other than short-term employee benefits, post-employment benefits, and termination benefits. Other long-term employee benefits provided for employees are subject to accounting treatment for defined contribution plans if they meet the defined contribution plan criteria, and subject to the accounting treatment for defined benefit plans if they meet the defined benefit plan criteria. 31. Estimated liabilities "√Applicable" "□ Not applicable" An estimated liability is recognized when an obligation occurs with respect to a contingency and meets the following three criteria. (1) It is a present obligation of the Company; (2) Its performance probably causes outflow of economic benefits; (3) The amount of the obligation can be reliably measured. If the payment needed for an estimated liability is expected to be compensated wholly or partially by a third party or other parties or when the Company basically ascertains that the compensation can be received, the compensation is recognized as an asset to the extent that the amount is not higher than the carrying value of the recognized liability. On the balance sheet date, the Company reviews the carrying value of an estimated liability, and adjust the carrying value at the current best estimate if conclusive evidence indicates that the carrying value cannot truly reflect the current best estimate. Quality guarantee deposit for module products A product quality guarantee deposit refers to a commitment that services will be provided for customers after products are delivered or services are rendered. Within the agreed period, if quality issues or other related problems occur to products or services within the normal scope during regular usage, the Company is responsible for replacing products, providing free or cost-only repair services, etc. A quality guarantee deposit is recognized as an estimated liability if it meets the above recognition criteria for estimated liabilities. Given that the Company has planned to expand its module business, in order to provide assured after- sales service for module customers, the production bases of the Company provide module quality guarantee deposit at 1% of module sales revenue in accordance with the relevant provisions of Accounting Standard for Business Enterprises No. 13 - Contingencies, and with reference to practices of major peer companies. 32. Share-based payment "□ Applicable" "√ Not applicable" 33. Other financial instruments including preference share and perpetual bond "□ Applicable" "√ Not applicable" 167 / 293 2023 Annual Report 34. Revenue (1). Accounting policies for revenue recognition and measurement by business type "√Applicable" "□ Not applicable" (1) General principles for recognition of revenues Revenue is the total inflow of economic benefits formed in the daily operating activities of the Company, which will lead to the increase of owner's equity and is not related to the capital invested by owners. The Company recognizes a revenue when it satisfies the performance obligation in the contract, i.e., the customer obtains control of the good or service. Where two or more performance obligations are included in the contract, the Company allocates the transaction price to each performance obligation on the basis of the relative stand-alone selling prices of each distinct good or service promised in the contract, and then measures revenue at the transaction price allocated to each performance obligation. The transaction price is the amount of consideration to which the Company expects to be entitled in exchange for transferring promised goods or services to a customer, excluding amounts collected on behalf of third parties. The Company recognizes the transaction price to the extent that it is probable that a significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is subsequently resolved. Amounts expected to be refunded to a customer is not included into the transaction price. For a contract with a significant financing component, the Company calculates the transaction price as the amounts payable in cash by the customer when it would obtain control of the good or service. The difference between such amount and the contract consideration is amortized over the contract term with effective interest method. The significant financing component is not considered if on the start date of the contract Company expects that the period from the customer obtains control over the good or service to the customer pays the price is not longer than one year. A performance obligation is satisfied over a period if one of the following criteria is met, otherwise, it is satisfied at a point of time: 1) customer receives and consumes the economic benefits from the Company's satisfaction of the performance obligation as it is satisfied by the Company; 2) customer is able to control work-in-process created by the Company in satisfying the performance obligation; 3) goods created by the Company during the obligation performance does not have an alternative use and the Company has an enforceable right to payment for performance completed to date. For a performance obligation satisfied over a period of time, the Company recognizes the revenue based on the performance progress over the period. If no reasonable and reliable measure of progress can be made, revenue is generally recognized to the extent of costs incurred until a reasonable method can be determined if the costs incurred are expected to be compensated. The Company recognizes a revenue when it satisfies the performance obligation at the point in time when control of the good or service is transferred to the customer. A customer obtains control of a good or service if the following indicators are met: 1) the Company presents right to payment for the good or service; 2) the Company has transferred physical possession of the good or service to the customer; 3) the Company has transferred to the customer the significant risks and rewards of ownership of the good; 4) customer has accepted the good or services. The Company’s unconditional right (only conditional on the passage of time) to consideration is presented as an account receivable. The Company’s right to consideration in exchange for goods or services that the Company has transferred to a customer, when that right is conditioned on something other than the passage of time is presented as a contract asset; a provision for impairment on a contract asset is established at the expected credit loss. The Company’s obligation to transfer goods or services to a customer when it has received the consideration is presented as a contract liability. (2) Accounting policies for revenue recognition and measurement by business type The Company adopt the following accounting policies for revenue recognition and measurement by business type: 1) Revenue from sale of goods A revenue is recognized when control of goods is transferred to a customer. 168 / 293 2023 Annual Report The Company mainly produces and sells high-purity polysilicon, cells and modules, polyvinyl chloride, sodium hydroxide and cement, feed, fish, pigs, ducks and other products, which belong to the performance obligations satisfied at a point in time. Criteria for revenue recognition for products sold in Chinese mainland: the Company has delivered products to the purchaser under the contract and the products have been received via signature by the purchaser or the shipping company engaged by the purchase; the sale amount is determined; the collection has occurred or the Company has received the certificate of right to collect; relevant inflow economic benefits are probable; and the cost of products can be reliably measured. Criteria for revenue recognition for products sold outside Chinese mainland: under International Rules for the Interpretation of Trade Term and given revenue recognition principles and the Civil Code, a revenue is recognized at the point in time when control of the products is transferred to a customer. The Company sells electricity generated by PV powerplants and recognizes a revenue when the electricity connected to the grid is confirmed with the grid company. 2) Revenue from rendering of services The Company renders services including construction and equipment installation that fall into the scope of performance obligations over a period of time. The Company recognizes revenue over time by measuring the progress toward complete satisfaction of that performance obligation, with the progress calculated at the percent of costs incurred to the budget costs. Revenue should be recognized only to the extent of costs incurred are expected to be compensated. Otherwise, the costs incurred are carried into current profit or loss. 3) Revenue from transfer of right-of-use assets The revenue is recognized over the period of a right-of-use asset under the straight-line method. (2). Different revenue recognition and measurement methods for the same business type if different operation models are involved "□ Applicable" "√ Not applicable" 35. Contract costs "√Applicable" "□ Not applicable" Contract costs are classified into costs to obtain a contract and costs to fulfill a contract. (1) Costs to fulfill a contract The costs to fulfill a contract is recognized as an asset when the following criteria are met: 1) The costs relate directly to a contract or an anticipated contract, including direct labor, direct materials, manufacturing costs (or similar costs), costs that are explicitly chargeable to the customer under the contract and other costs that are incurred only because the Company entered into the contract. 2) The costs enhance resources of the Company that will be used in satisfying performance obligations in the future. 3) The costs are expected to be recovered. The asset is presented in either inventories or other current assets depending on whether the amortization period determined upon initial recognition is over a normal operating cycle. (2) Costs to obtain a contract The costs of obtain a contract is recognized as an asset if the Company expects to recover the incremental costs of obtaining a contract. The incremental costs are those costs that the Company incurs to obtain a contract with a customer that it would not have incurred if the contract had not been obtained (for example, a sales commission). The costs are carried into current profit or loss when incurred if the amortization period is not over a year. (3) Amortization of contract costs The asset recognized for contract costs is amortized on a systematic basis consistent with the pattern of the transfer of the goods or services to which the asset relates, at the point in time or over a period of time, and carried into current profit or loss. (4) Impairment on contract costs The Company shall recognize an impairment loss in profit or loss to the extent that the carrying value of an asset relating to contract costs exceeds: the amount of consideration that the Company expects to receive in the future and that the Company has received but not yet recognized as revenue, in exchange for the goods or services to which the asset relates ("the consideration"), less the costs that relate directly to providing those goods or services and that have not been recognized as expenses, and further considers 169 / 293 2023 Annual Report whether it is necessary to establish an estimated liability relating to a contract that leads to loss: 1) the amount of consideration that the Company expects to receive in the future and that the Company has received but not yet recognized as revenue, in exchange for the goods or services to which the asset relates; 2) the costs that relate directly to providing those goods or services and that have not been recognized as expenses. After the impairment provision is established, if change in impairment factors from the previous period causes that the difference between the above two amounts is higher than the carrying value of the asset, the impairment provision is reversed and carried into current profit or loss to the extent that the carrying value after the reversal does not exceed its carrying value on the reversal date should the provision was not established. 36. Government grants "√Applicable" "□ Not applicable" (1) Judgment basis for and accounting treatment for grants related to assets Grants related to assets are government grants which the Company obtains to purchase, construct or otherwise acquire long-term assets; if the subjects of a grant are not explicitly stated in the government document, the basis for classifying the grant into a grant related to assets or a grant related to income is explained in sub items. Accounting treatment: The Company recognizes the grant as deferred income that is evenly carried into current profit or loss over the useful life of the asset (i.e., the depreciation and amortization period) from the asset reaches the its intended use condition. The remaining deferred income is recognized into current profit or loss if the asset is disposed before its useful life expires. But a grant measured at its nominal amount is directly recognized into current profit or loss. (2) Judgment basis for and accounting treatment for grants related to income Grants related to income are government grants other than those related to assets. Accounting treatment: 1) Grants related to income are recognized as deferred income if they are used to compensate relevant expenses or losses to be incurred; and they are carried into current profit or loss or to write down relevant costs when relevant expenses are recognized. 2) Grants related to income are directly carried into current profit or loss or to write down relevant costs if they are used to compensate relevant expenses or losses that the Company has incurred. 3) When should grants are recognized A government grant is recognized when the Company complies with the conditions attaching to it and the grant will be received. 4) Measurement of grants If a grant is a monetary asset, it is measured at the amount received or receivable; if a government grant is a non-monetary asset, it is measured at fair value, or at nominal value if the fair value cannot be obtained reliably. 37. Deferred tax assets/ deferred tax liabilities "√Applicable" "□ Not applicable" Income tax is accounted for under the balance sheet liability method. A deferred tax asset is recognized for deductible temporary differences to the extent that it is probable that such temporary differences will reverse in the foreseeable future and that taxable profit will be available against which the temporary difference will be utilized. On balance sheet date, current tax assets and tax liabilities for the current and prior periods are measured at the amount expected to be paid to (recovered from) taxation authorities; deferred tax assets and deferred tax liabilities are measured on the balance sheet date at tax rates applicable to the periods during which such assets are expected to be recovered or such liabilities are expected to be discharged. The carrying values of deferred tax assets and deferred tax liabilities are reviewed on the balance sheet date. Current and deferred tax is recognized as income or expense and included in profit or loss for the period, except to the extent that the tax arises from transactions or events that are recognized directly in owner's equity and business combinations. 170 / 293 2023 Annual Report 38. Lease "√Applicable" "□ Not applicable" Determination criteria and accounting treatment methods for lessees to use the simplified approach for short-term leases and low-value leases "√Applicable" "□ Not applicable" A short-term lease is a lease that, at the date of commencement, has a term of 12 months or less, and does not contain any purchase option; a low-value lease is a lease for which the underlying asset, when new, is less than 50,000.00 yuan. If the Company sub-leases, or expects to sub-lease, an asset, then the head lease does not qualify as a lease of a low-value item. For all short-term leases and low-value leases, the Company recognizes lease payments on a straight- line basis over the lease term into costs of relevant assets or current profit or loss. Except for the short-term leases and low-value leases treated with the simplified approach, a right- of-use asset and lease liability is recognized on the commencement date of the lease. (1) Right-of-use assets A right-of-use asset is initially measured at cost which comprises of : ① the amount of the initial measurement of the lease liability; ② lease payments (if any) made at or before the commencement date of the lease, less any lease incentives received; ③ any initial direct costs incurred by the lessee; ④ an estimate of costs to be incurred by the lessee when dismantling and removing the lease asset, restoring the site of the lease asset, or restoring the lease asset to its contractual state. The depreciation for a right-of-use asset is established using the straight-line method. Depreciation for a lease asset is provided over remaining useful life of the asset if the Company is able to reasonably determine that it will obtain the ownership of the asset upon the lease term expires. Otherwise, the depreciation is provided over the shorter of the remaining useful life and the lease term. (2) Lease liabilities On the commencement date of a lease, the Company recognizes a lease liability at the present value of the lease payments that are not paid at that date. In calculating the present value of lease payments, the Company uses the interest rate implicit in the lease as the discount rate; if the rate cannot be determined, the Company uses its incremental borrowing rate. The difference between lease payments and their present value is unrecognized financing costs. Interest expense is recognized over the lease term using the discount rate used to determine the present value of lease payments, and is recorded in the current profit or loss. The variable lease payments not included into the measurement of a lease liability measurement is included into current profit or loss when incurred. After the commencement date of lease, the Company will re-measure the lease liability at the present value of changed lease payments in the event of any change in-substance fixed payments change, in the amounts expected to be payable under residual value guarantees, the index or rate used for determining the lease payments, the assessment result or actual exercise of purchase option, renewal option or termination option, and the carrying value of the right-of-use asset is adjusted accordingly; if the carrying value is reduced to zero and further adjustment is needed for the lease liability, the remaining amount of the remeasurement is recognized in current profit or loss. Classification criteria of and accounting for lessor "√Applicable" "□ Not applicable" A lease is classified as a finance lease if it transfers substantially all the risks and rewards incidental to ownership on the commencement date of the lease; and otherwise classified as an operating lease. (1) Operating lease The Company recognizes lease income on a straight-line basis over the lease term; initial direct costs are capitalized and amortized over the lease term on the same basis as the lease income, and recorded into current profit or loss. Variable lease payments not included into the lease payments that are related to an operating lease are included into current profit or loss when incurred. (2) Finance lease The Company recognizes a net investment in the lease (the sum of the unguaranteed residual value, and the present value of the lease payments not received at the commencement date, as discounted using the rate implicit in the lease) at the commencement date and derecognizes the underlying asset. Over the lease term, the Company calculates and recognizes interest income based on the rate implicit in the lease. The variable lease payments not included into the measurement of the net investment in a lease is included into current profit and loss when incurred. 171 / 293 2023 Annual Report 39. Other significant accounting policies and accounting estimates "√Applicable" "□ Not applicable" (1) Hedge accounting 1) Types of hedge accounting The Company manages cash flow risks resulting from exchange rate fluctuations through forward exchange contracts. From January 1, 2023, the Company applies hedge accounting to “foreign exchange risks of firm commitments” if all hedge accounting criteria are met and classifies it to cash flow hedge. 2) Hedging instruments and hedged items ① Hedging instruments A hedging instrument is a financial instrument designated by the Company for hedging purposes, with its fair value or expected cash flow changes offsetting the fair value or cash flow changes of the hedged item. The Company uses forward exchange contracts as its hedging instrument. ② Hedged items A hedged item is an item that exposes the Company to fair value or cash flow variability, designated as the object of the hedge and can be reliably measured. The Company identifies the foreign exchange risk of export or import orders priced in foreign currency as the hedged item, namely, “foreign exchange risk of firm commitment” as the hedged item. 3) Hedge relationship assessment At the beginning of a hedge relationship, the Company officially designates the hedge relationship, and prepares a formal written documentation on the hedge relationship, risk management objectives and risk management strategies. This documentation states the hedging instrument, hedged item, the nature of the hedged risk, and the Company's approach to assess the hedge effectiveness. Hedge effectiveness is defined as the extent to which changes in the fair value or cash flows of the hedging instrument offset changes in the fair value or cash flows of the hedged item. Both initial and subsequent prospective hedge effectiveness assessments reveal that such hedges meet the effective requirements. The Company discontinues the hedge accounting if the hedging instrument has expired, is sold, terminated or exercised (the replacement or rollover of a hedging instrument into another hedging instrument is not an expiration or termination if such replacement or rollover is part of the documented hedging strategy), or if the hedge relationship no longer meets the risk management objective because risk management objective for a hedge relationship has changed, or if the hedging relationship no longer meets the qualifying criteria, or if the effect of credit risk dominates the value changes resulting from the economic relationship, or if the hedge no longer meets other conditions for hedge accounting. The Company re-balances the hedging relationship if the risk management objective has not changed but the hedging relationship would fail the effectiveness assessment due to hedge ratio issue. 4) Recognition and measurement The Company accounts for the “foreign exchange risk of firm commitment” using cash flow hedge accounting, provided that the conditions for applying hedge accounting are met. Specifically: The portion of the gain or loss on the hedging instrument that is determined to be an effective hedge is recognized in other comprehensive income as cash flow hedge reserve, and the portion of the gain or loss that is hedge ineffectiveness (other gain or loss net of other comprehensive income) is recognized in current profit or loss. The cash flow hedge reserve is the lower of the following two absolute amounts: ① the cumulative gain or loss on the hedging instrument from inception of the hedge; ② the cumulative change in present value of the hedged item from inception of the hedge. The cash flow hedge reserve recognized in other comprehensive income is reclassified into current profit or loss in the same period or periods during which the hedged expected future cash flows affect profit or loss, e.g. when the sales are made. (2) Work safety expenses Work safety expenses are funds that an entity extracts according to specified standards, which are accounted for as costs (expenses) and specifically used to enhance and improve the workplace safety conditions of the entity or its project. When the Company makes provision for work safety expenses, these are accounted for either as part of the costs associated with relevant products or recognized in the current profit or loss, with an equivalent amount added to a special reserve. When the Company utilizes the extracted work safety expenses, the expenditures classified as expenses are directly deducted from the special reserve; expenditures classified as capital expenditures are initially accumulated through costs incurred in construction in progress, upon completion of the safety project to the intended usable state, 172 / 293 2023 Annual Report recognized as a fixed asset, the costs of the asset is deducted from the special reserve according and an equivalent amount of accumulated depreciation is recognized. No depreciation for the fixed asset is provided in subsequent period. The Company performs the provision for work safety expenses in accordance with the regulations outlined in the notice issued by the Ministry of Finance and the Ministry of Emergency Management on November 21, 2022, titled Management Measures for the Extraction and Utilization of Enterprise Work Safety Expenses (CZ [2022] No. 136). The specific provision rates are as follows: No. Provision basis Provision (%) I. Companies producing or storing dangerous goods 1 Main business revenue for the previous year (10 million yuan and lower) 4.5% Main business revenue for the previous year (the portion between 10 million 2 2.25% yuan and 100 million yuan (inclusive)) Main business revenue for the previous year (the portion between 100 3 0.55% million yuan and 1 billion yuan (inclusive)) Main business revenue for the previous year (the portion higher than 1 4 0.2% billion yuan) II. PV generation companies 1 Main business revenue for the previous year (10 million yuan or lower) 3% Main business revenue for the previous year (the portion between 10 million 2 1.5% yuan and 100 million yuan (inclusive)) Main business revenue for the previous year (the portion between 100 3 1% million yuan and 1 billion yuan (inclusive)) Main business revenue for the previous year (the portion between 1 billion 4 0.8% yuan and 5 billion yuan (inclusive)) Main business revenue for the previous year (the portion between 5 billion 5 0.6% yuan and 10 billion yuan (inclusive)) Main business revenue for the previous year (the portion higher than 10 6 0.2% billion yuan) III. Construction companies 1 The construction and installation cost of building engineering 3% 2 The construction and installation cost of power engineering 2.5% For an entity that extracts work safety expenses based on the previous year's operating revenue and has newly constructed or started production for less than one year, the actual work safety expenses are presented as incurred for the current year, and the provision for work safety expenses is performed based on the current year's operating revenue according to the prescribed standards. If the beginning-of-month balance of work safety expenses reaches three times or more of the amount that should be provided in the previous year, the entity suspends the extraction of work safety expenses from that month until the balance falls below three times the amount that should be provided in the previous year, at which point the extraction resumes. (3) Unexpired liability reserve/guarantee compensation reserve Unexpired liability reserve is created at 50% of the guarantee income, and reversed after the guarantee liability is discharged upon expiry. Guarantee compensation reverse is created at 1% of the balance of guaranteed amount at the end of the year, and difference extraction is performed when the cumulative reserve reaches 10% of the balance of guaranteed amount. The applicable scope of guarantee compensation reverse: unrecoverable guarantee compensation loss. 40. Changes in significant accounting policies and accounting estimates (1). Changes in significant accounting policies "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Changes in accounting policies and reasons Items materially affected Effect With the rapid expansion of its overseas The Company has met the markets, the Company actively engages in requirements for applying hedge 0.00 hedging activities. To meet the demands of accounting methods since 173 / 293 2023 Annual Report business expansion, mitigate adverse effects of January 1, 2023, and has been substantial exchange rate fluctuations, employing hedge accounting demonstrate effective risk management since then. Prospective practices, enhance the quality of accounting application is adopted for this information, and increase financial stability, change in accounting policies, the Company has opted to apply hedge therefore the financial statements accounting in accordance with Accounting for the previous periods are not Standards for Business Enterprises No. 24 - affected. Hedge Accounting. On December 13, 2022, the Ministry of Finance issued Interpretation No. 16 of the Accounting Standards for Business Enterprises (“Interpretation No. 16”), which stipulates the following: ① The accounting treatment of deferred income tax related to assets and liabilities arising from individual transaction does not exempt initial recognition; ② The accounting treatment of Refer to other the income tax impact of dividends related to Refer to other notes for details notes for details financial instruments classified as equity instruments by the issuer; ③ The accounting treatment of cash-settled share-based payments changed by enterprises to equity- settled share-based payments. Among these ① is effective from January 1, 2023, and ② and ③ are effective from the date of publication. Other notes (1) Effects of the above accounting policy changes on the comparative consolidated balance sheets for prior periods are as follows: Unit: Yuan Currency: CNY Balance on December 31, 2022 Item Before adjustment After adjustment Adjustment Deferred tax assets 1,593,765,733.23 1,924,960,856.49 331,195,123.26 Deferred tax liability 1,222,489,360.55 1,557,412,559.35 334,923,198.80 Surplus reserve 2,407,355,585.45 2,407,468,232.84 112,647.39 Undistributed profit 35,853,681,478.39 35,849,514,547.42 -4,166,930.97 Minority interest 12,447,970,426.55 12,448,296,634.59 326,208.04 (2) Effects of the above accounting policy changes on the comparative consolidated income statements for prior periods are as follows Unit: Yuan Currency: CNY 2022 amount Item Before adjustment After adjustment Adjustment Income tax expense 5,965,924,612.33 5,958,335,362.51 -7,589,249.82 Net income 32,372,885,540.81 32,380,474,790.63 7,589,249.82 Net profit attributable to owners of 25,726,447,236.27 25,733,777,019.25 7,329,782.98 the parent company Gain and loss of minority interest 6,646,438,304.54 6,646,697,771.38 259,466.84 (3) The effects of the above accounting policy changes on the comparative balance sheets of the parent company for prior periods are as follows Unit: Yuan Currency: CNY Balance on December 31, 2022 Item Before adjustment After adjustment Adjustment Deferred tax assets 11,881.09 25,104,199.32 25,092,318.23 174 / 293 2023 Annual Report Deferred tax liability 23,965,844.35 23,965,844.35 Surplus reserve 2,407,355,585.45 2,407,468,232.84 112,647.39 Undistributed profit 12,251,718,068.28 12,252,731,894.77 1,013,826.49 (4) Effects of the above accounting policy changes on the comparative income statements of the parent company for prior periods are as follows Unit: Yuan Currency: CNY 2022 amount Item Before adjustment After adjustment Adjustment Income tax expense -525,881.01 -1,629,364.85 -1,103,483.84 Net income 9,924,075,798.83 9,925,179,282.67 1,103,483.84 No other changes in significant accounting policies occurred in the reporting period except for the said change. (2). Changes in significant accounting estimates "□ Applicable" "√ Not applicable" (3). Adjustments of financial statements at the beginning of the year for which new accounting standards or interpretations are applied for the first time in 2023 "□ Applicable" "√ Not applicable" 41. Others "□ Applicable" "√ Not applicable" VI. Taxes 1. Major tax types and tax rates Major tax types and tax rates "√Applicable" "□ Not applicable" Tax type Tax basis Tax rate VAT Sales amount 13%, 9%, 6%, 5%, 3%, tax exemption Urban construction and Turnover tax payable 1%-7% maintenance tax Corporate income tax Taxable income 15%, 16.5%, 17%, 20%, 25% Education surcharge Turnover tax payable 3% Local education surcharge Taxable income 2% Land use tax Area of used land Local provisions Property tax Original value x 70%, rent 1.2%, 12% Disclose the circumstance when different corporate income tax payers exist "□ Applicable" "√ Not applicable" 2.Tax preferences "√Applicable" "□ Not applicable" (1) VAT Sales of feed by domestic companies is exempted from value added tax under the CS [2001] No. 121 document from the Ministry of Finance and the State Taxation Administration. Sales of agricultural products directly produced by agricultural producers are exempted from value- added tax under the Temporary Regulations on VAT of the People’s Republic of China (No. 538 order from the State Council) and the Implementation Rules on the Temporary Regulations on VAT of the People's Republic of China (No. 50 order from the Ministry of Finance and the State Taxation Administration). This policy extends to revenue generated from agricultural production activities such as aquaculture conducted by affiliated entities of the Company. The transfer of the right-of-use of land to agricultural producers for the purpose of agricultural production is exempted from value added tax from May 1, 2016 under the CS [2016] No. 36 document 175 / 293 2023 Annual Report from the Ministry of Finance and the State Taxation Administration. This policy extends to transfer of the right-of-use of land to aquaculturists for agricultural production by affiliated entities of the Company. (2) Corporate income tax 1) Units under tax consolidation policy Unites covered by the tax consolidation policy for corporate income tax in respect of the parent company are “unified calculations, tiered administration, local prepayments, consolidated clearing, and treasury adjustment” in accordance with the Corporate Income Tax Law and the Procedures for Collection of Consolidated Corporate Income Tax for Cross-region Operations ((2012) No. 57 Announcement of the State Taxation Administration): the parent company (including the administration headquarters and all branches), Tongwei Agriculture Development Co., Ltd. (including the headquarters and all branches). 2) Units entitled to corporate income tax preference for enterprises for China Western Development The Announcement on Continuing the Corporate Income Tax for Enterprises for China Western Development ((2020) No.23 Announcement of the National Development and Reform Commission) jointly released by the Ministry of Finance, the State Taxation Administration and the National Development and Reform Commission provided for that enterprises in encouraged industries established in west China are entitled to income tax rate of 15% from January 1, 2021 to December 31, 2030. This policy applies to Sichuan Tongwei Sanlian Aquatic Products Co., Ltd., Chengdu Tongwei Sanxin Pharmaceutical Co., Ltd., Yongxiang Polysilicon Co., Ltd., Yongxiang New Energy Co., Ltd., Yongxiang Energy Technology Co., Ltd., Yongxiang Silicon Materials Co., Ltd., Sichuan Yongxiang PV Technology Co., Ltd., Inner Mongolia Tongwei High-purity Crystalline Silicon Company, Yunnan Tongwei High- purity Crystalline Silicon Company, Tongwei Solar (Chengdu) Co.,Ltd., Tongwei Solar (Meishan) Co., Ltd., Tongwei Solar (Jintang) Co., Ltd., Tonghe New Energy (Jintang) Co., Ltd., Tongwei Solar (Pengshan) Co., Ltd., Tongwei Solar (Sichuan) Co., Ltd., and PV powerplant companies in West China. 3) Units approved as high-tech enterprises are entitled to corporate income tax rate of 15% Approval No. High-tech enterprise name Certificate No. date 1 Guangdong Tongwei Feed Co., Ltd. 2023 GR202344000790 2 Jieyang Tongwei Feed Co., Ltd. 2021 GR202144000333 3 Zhuhai Haiyi Aquatic Products Feed Co., Ltd. 2021 GR202144012792 4 Sichuan Willtest Technology Co., Ltd. 2021 GR202151001355 5 Sichuan Fusion Link Co., Ltd. 2023 GR202351002052 6 Chengdu Tongwei Automation Equipment Co., Ltd. 2021 GR202151001846 7 Chengdu Tongwei Animal Nutrition Technology Co., Ltd. 2022 GR202251001505 8 Tongwei Solar (Anhui) Co., Ltd. 2023 GR202334005839 9 Tongwei New Energy Engineering Design Sichuan Co., Ltd. 2023 GR202351000783 4) Subsidiaries engaged in seawater mariculture and inland aquaculture with entitlement in 50% reduction of income tax The Article 86 of the Implementation Regulations on the Enterprise Income Tax of the People's Republic of China issued on December 6, 2007, the income from in mariculture and inland aquaculture is subject to 50% reduction in income tax. This policy extends to units including Hainan Haiyi Aquatic Seed Co., Ltd., Zhanjiang Haiyi Aquatic Seed Co., Ltd., Chengdu Tongwei Aquatic Seed Co., Ltd., Dongying Tongwei fisher Tongwei Aquaculture-Photovoltaic Integration (Rudong) Co., Ltd. Dongying Tongwei Fishery Co., Ltd., Qingdao Hairen Aquatic Seed Industry Technology Co., Ltd., and Nanjing Tongwei Aquaculture Technology Co., Ltd. 5) Overseas subsidiaries entitled to tax preferences The 218/2013/N-CP document issued by the Government of Vietnam on December 26, 2013, the statutory rate of corporate income tax in Vietnam was reduced to 20% from January 1, 2016. The tax preferences to which Heping Tongwei Co., Ltd. is entitled: a 10-year preference period for its feed business from the start of the production and operation, exemption from income tax for two years and 50% income tax for four years from the start of the profitability period. The tax preferences to which Qianjiang Tongwei Co., Ltd. is entitled: a 15-year preference period for its feed business from the start of the production and operation during which the tax rate is 10%, exemption from income tax for four years and 50% income tax for nine years from the start of the profitability period. The tax preferences to which Haiyang Tongwei Co., Ltd. is entitled: a preferential tax rate of 10% during the tax incentive period for newly invested aquatic feed businesses. For Tongwei Feed Mill Bangladesh Ltd., the interest income on bank deposits out of its total profit is 176 / 293 2023 Annual Report subject to an income tax rate of 35% (10% is withheld by banks), net income from non-operating activities is subject to an income tax rate of 35%. The profit net of interest income and non-operating income is subject to multi-level income tax rate: 0% for the amount less than (including) 1 million BDT; 5% for the amount between 1 and 2 million BDT (including 2 million); 10% for the amount between 2 million and 3 million BDT (including 3 million); and 15% for the amount over 3 million BDT. 6) Tax preferences for public infrastructure projects with key national supports According to the Notice of the Ministry of Finance of the People's Republic of China and State Taxation Administration on Relevant Issues Concerning the Implementation of the Preferential Catalog of Enterprise Income Tax for Public Infrastructure Projects (CS [2008] No.46), the income from investment and operation of enterprises engaged in public infrastructure projects supported by the State are exempt from enterprise income tax from the first to the third year starting from the tax year in which the first production and operation income of the project is obtained, and the enterprise income tax is halved from the fourth to the sixth year. According to the provisions of CS [2008] No. 116, new solar power generation projects approved by the competent investment department of the government are public infrastructure projects. Now, new PV powerplants of the subsidiaries of Tongwei New Energy Co., Ltd. have been connected to the grid for power generation, are entitled to the three-year exemption and three-year 50% reduction of income tax. 3. Others "□ Applicable" "√ Not applicable" VII. Notes to items in consolidated financial statements 1. Cash at bank and on hand "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Cash in hand 590,810.25 152,905.98 Cash at bank 19,405,930,550.81 36,810,223,406.34 Other cash at bank and on hand 11,916,421.83 31,195,817.69 Total 19,418,437,782.89 36,841,572,130.01 Including: total deposits overseas 362,506,221.95 104,247,603.68 Other notes For details on cash at bank and on hand that are restricted at the end of the period, refer to “assets with restricted ownership or use right”. 2. Held-for-trading financial assets "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Designation reason Item Closing balance Opening balance and basis Financial assets measured at fair value through current 10,064,061,762.38 4,298,524,475.70 / profit or loss Including: Debt investments 10,054,851,638.72 4,278,667,572.63 / Derivative financial assets 9,210,123.66 19,856,903.07 / Total 10,064,061,762.38 4,298,524,475.70 / Other notes: "√Applicable" "□ Not applicable" Note 1: Debt instrument investments refer to structured bank deposits and wealth management products purchased by the Company. Note 2: Derivative financial assets are paper gains on undelivered foreign exchange derivatives not meeting the criteria for applying hedge accounting or with hedge ineffectiveness. 3. Derivative financial assets "√Applicable" "□ Not applicable" 177 / 293 2023 Annual Report Unit: Yuan Currency: CNY Item Closing balance Opening balance Forward exchange contracts 5,842,475.20 Total 5,842,475.20 Other notes: Note: Derivative financial assets are unrealized gains on designated and effective hedging instruments, namely foreign exchange forward contracts. 4. Notes receivable (1). Presentations of notes receivable "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Letters of credit 847,559,026.34 2,450,913,663.89 Total 847,559,026.34 2,450,913,663.89 (2). Notes receivable pledged by the Company as of the end of the period "□ Applicable" "√ Not applicable" (3). Notes receivable endorsed or discounted by the Company as of the end of the period that have not been due on the balance sheet date "□ Applicable" "√ Not applicable" (4). Disclosure by how bad debt provision is created "□ Applicable" "√ Not applicable" Individual bad debt provision: "□ Applicable" "√ Not applicable" Combined provision for bad debts: "□ Applicable" "√ Not applicable" Provision for bad debts under the general model for expected credit loss "□ Applicable" "√ Not applicable" Stage criteria and bad debt provision ratio Not applicable Note on significant changes in balances of notes receivable for which their provisions were changed in current period: "□ Applicable" "√ Not applicable" (5). Provision for bad debts "□ Applicable" "√ Not applicable" Significant amounts recovered or reversed in current period: "□ Applicable" "√ Not applicable" (6). Notes receivable written off in current period "□ Applicable" "√ Not applicable" Significant notes receivable written off: 178 / 293 2023 Annual Report "□ Applicable" "√ Not applicable" Notes on write-off of notes receivable: "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 5. Accounts receivable (1). Disclosure by age "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Age Closing book balance Opening book balance Within 1 year In which: Subitems within one year Within one year 6,095,340,261.80 3,791,028,295.86 Subtotal within one year 6,095,340,261.80 3,791,028,295.86 1- 2 years 420,182,205.23 402,092,947.42 2- 3 years 344,585,435.99 401,470,215.73 Over 3 years 549,816,615.25 210,301,102.61 Total 7,409,924,518.27 4,804,892,561.62 179 / 293 2023 Annual Report (2). Disclosure by how bad debt provision is created "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Book balance Provision for bad debts Book balance Provision for bad debts Category Carrying Carrying Percent Provision Percent Provision Amount Amount value Amount Amount value (%) (%) (%) (%) Individual bad 112,052,269.47 1.51 1,120,522.68 1.00 110,931,746.79 67,797,723.02 1.41 2,048,007.32 3.02 65,749,715.70 debt provision Combined provision for bad 7,297,872,248.80 98.49 420,950,916.97 5.77 6,876,921,331.83 4,737,094,838.60 98.59 301,481,924.16 6.36 4,435,612,914.44 debts Including: Combination 2 1,806,530,865.66 24.38 79,383,533.10 4.39 1,727,147,332.56 1,416,738,083.83 29.49 65,681,707.01 4.64 1,351,056,376.82 Combination 3 25,100.00 25,100.00 Combination 4 5,491,316,283.14 74.11 341,567,383.87 6.22 5,149,748,899.27 3,320,356,754.77 69.10 235,800,217.15 7.10 3,084,556,537.62 Total 7,409,924,518.27 / 422,071,439.65 / 6,987,853,078.62 4,804,892,561.62 / 303,529,931.48 / 4,501,362,630.14 180 / 293 2023 Annual Report Individual bad debt provision: "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Name Provision for Provision Book balance Provision (%) bad debts reason Price of feed delivered to overseas 112,052,269.47 1,120,522.68 1.00 Note 1 customers secured by banks Total 112,052,269.47 1,120,522.68 1.00 / Note on individual bad debt provision: "√Applicable" "□ Not applicable" Note 1: Price of feed delivered to overseas customers are fully secured by local banks. The security banks will make payments unconditionally when the payments are due, which are at a low risk, the provision percentage is set as 1% accordingly. Combined provision for bad debts: "√Applicable" "□ Not applicable" Combined provision: Combination 2 Unit: Yuan Currency: CNY Closing balance Name Provision for bad Accounts receivable Provision (%) debts Power supply companies 266,867,555.73 (desulfurization electricity price) Electricity price subsidies 1,539,663,309.93 79,383,533.10 5.16 Total 1,806,530,865.66 79,383,533.10 4.39 Notes on combined provision for bad debts: "√Applicable" "□ Not applicable" The desulfurization electricity prices are recovered within the settlement period for no risk, no provision for bad debts is created; electricity price subsidies have been included into the national subsidy catalog, the subsides that have not been included into the catalog are presented in contract assets. Combined provision: Combination 3 Unit: Yuan Currency: CNY Closing balance Name Accounts Provision for bad debts Provision (%) receivable Zhuhai Haiwei Feed Co., Ltd. 25,100.00 Total 25,100.00 Notes on combined provision for bad debts: "□ Applicable" "√ Not applicable" Combined provision: Combination 4 Unit: Yuan Currency: CNY Closing balance Name Accounts receivable Provision for bad debts Provision (%) Within 1 year 5,317,608,700.66 265,880,435.03 5.00 1- 2 95,971,693.78 9,597,169.38 10.00 2- 3 23,292,218.48 11,646,109.24 50.00 Over 3 years 54,443,670.22 54,443,670.22 100.00 Total 5,491,316,283.14 341,567,383.87 6.22 Notes on combined provision for bad debts: "□ Applicable" "√ Not applicable" Provision for bad debts under the general model for expected credit loss 181 / 293 2023 Annual Report "□ Applicable" "√ Not applicable" Stage criteria and bad debt provision ratio Not applicable Notes on significant changes in balances of accounts receivable for which their provisions were changed in current period: "□ Applicable" "√ Not applicable" (3). Provision for bad debts "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Change in current period Opening Closing Category Recovered Charged off Other balance Provision balance or reversed or written off changes Individual 2,048,007.32 -927,484.64 1,120,522.68 provision Risk 301,481,924.16 135,631,663.31 24,994,437.01 8,831,766.51 420,950,916.97 combination Total 303,529,931.48 134,704,178.67 24,994,437.01 8,831,766.51 422,071,439.65 Note: Other changes are from three sources: the bad debt provision of 9,627,384.63 yuan due to contract assets transferred to accounts receivables; foreign currency translation difference of -818,960.12 yuan, and the recovery of previously written-off accounts receivable of 23,342.00 yuan. Significant amounts recovered or reversed in current period: "□ Applicable" "√ Not applicable" (4). Accounts receivable written off in current period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Written off amount Accounts receivable written off 24,994,437.01 Significant accounts receivable written off "□ Applicable" "√ Not applicable" Note on write-off of accounts receivable: "□ Applicable" "√ Not applicable" (5). Top five debtor entities in accounts receivable and contract assets at the end of the current period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Percent of total Closing Closing balance Closing balance closing balance of Closing balance of of accounts Entity name of accounts accounts receivable balance of bad contract receivable and receivable and contract assets debt provision assets contract assets (%) Pig farming entities under 1,697,256,035.50 1,697,256,035.50 21.22 84,862,801.78 Tech-bank (Note) Entity 1 645,873,722.43 645,873,722.43 8.08 32,293,686.12 Entity 2 504,552,110.47 504,552,110.47 6.31 26,808,912.88 Entity 3 386,502,021.32 386,502,021.32 4.83 19,325,101.07 Entity 4 240,300,023.13 240,300,023.13 3.00 12,015,001.16 Total 3,474,483,912.85 3,474,483,912.85 43.44 175,305,503.01 182 / 293 2023 Annual Report Other notes Note: the ages of accounts receivable from the pig farming entities under Tech-bank Food Co., Ltd. (“Tech-bank”) were all within 1 year, and the amounts were within the payment term agreed in the contract and have been recovered after the period. Other notes: "□ Applicable" "√ Not applicable" 6. Contract assets (1). Contract assets "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Item Provision for Provision for Book balance Carrying value Book balance Carrying value bad debts bad debts Electricity price 587,706,065.73 29,882,152.69 557,823,913.04 630,254,246.71 32,323,051.12 597,931,195.59 subsidies Total 587,706,065.73 29,882,152.69 557,823,913.04 630,254,246.71 32,323,051.12 597,931,195.59 Note: Presentation in the contract assets are subsidies that have not been included into the national subsidy catalog, the subsides that have been included into the catalog are presented in accounts receivable. (2). Significant changes in carrying values in the reporting period and reasons for the changes "□ Applicable" "√ Not applicable" 183 / 293 2023 Annual Report (3).Disclosure by how bad debt provision is created "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Book balance Provision for bad debts Book balance Provision for bad debts Category Percent Provision Carrying value Percent Provision Carrying value Amount Amount Amount Amount (%) (%) (%) (%) Individual bad debt provision Combined provision 587,706,065.73 100.00 29,882,152.69 5.08 557,823,913.04 630,254,246.71 100.00 32,323,051.12 5.13 597,931,195.59 for bad debts Including: Combination 2 587,706,065.73 100.00 29,882,152.69 5.08 557,823,913.04 630,254,246.71 100.00 32,323,051.12 5.13 597,931,195.59 Total 587,706,065.73 / 29,882,152.69 / 557,823,913.04 630,254,246.71 / 32,323,051.12 / 597,931,195.59 184 / 293 2023 Annual Report Individual bad debt provision: "□ Applicable" "√ Not applicable" Note on creation of individual provision for bad debts: "□ Applicable" "√ Not applicable" Combined provision for bad debts: "√Applicable" "□ Not applicable" Combined provision: Combination 2 Unit: Yuan Currency: CNY Closing balance name Contract assets Provision for bad debts Provision (%) Electricity price 587,706,065.73 29,882,152.69 5.08 subsidies Total 587,706,065.73 29,882,152.69 5.08 Notes on combined provision for bad debts "□ Applicable" "√ Not applicable" Provision for bad debts under the general model for expected credit loss "□ Applicable" "√ Not applicable" Stage criteria and bad debt provision rate Not applicable Notes on significant changes in book balances of contract assets for which their provisions were changed in current period: "□ Applicable" "√ Not applicable" (4). Bad debt provision for contract assets in current period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Created in Recovered or Charged Other Item current reversed in off/written-off in Reason changes period current period current period Electricity price 7,186,486.20 -9,627,384.63 subsidies Total 7,186,486.20 -9,627,384.63 / Note: Other changes are from the bad debt provision charged off due to contract assets transferred to accounts receivable. Significant amounts recovered or reversed in current period: "□ Applicable" "√ Not applicable" (5). Contract assets written off in current period "□ Applicable" "√ Not applicable" Significant contract assets written off "□ Applicable" "√ Not applicable" Other notes on contract assets: "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 7. Receivables financing 185 / 293 2023 Annual Report (1). Receivables financing presented by category "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Banker's acceptances 13,328,061,144.72 13,066,496,368.98 Total 13,328,061,144.72 13,066,496,368.98 (2). Receivables financing pledged by the Company as of the end of the period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing pledge amount Banker's acceptances 10,290,501,471.18 Total 10,290,501,471.18 (3). Receivables financing endorsed or discounted by the Company as of the end of the period that have not been due on the balance sheet date "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Amount de-recognized at the end Amount not derecognized at the Item of the period end of the period Banker's acceptances 13,948,693,622.33 Total 13,948,693,622.33 (4). Disclosure by how bad debt provision is created "□ Applicable" "√ Not applicable" Individual bad debt provision: "□ Applicable" "√ Not applicable" Note on individual bad debt provision: "□ Applicable" "√ Not applicable" Combined provision for bad debts: "□ Applicable" "√ Not applicable" Provision for bad debts under the general model for expected credit loss "□ Applicable" "√ Not applicable" Stage criteria and bad debt provision rate Not applicable Note on significant changes in book balances of receivables financing for which their provisions were changed in the current period: "□ Applicable" "√ Not applicable" (5). Provision for bad debts "□ Applicable" "√ Not applicable" Significant amounts recovered or reversed in current period: "□ Applicable" "√ Not applicable" (6). Receivables financing written off in current period "□ Applicable" "√ Not applicable" 186 / 293 2023 Annual Report Significant receivables financing written off: "□ Applicable" "√ Not applicable" Notes on the write-off: "□ Applicable" "√ Not applicable" (7). Change in receivables financing and change in fair value in current period: "□ Applicable" "√ Not applicable" (8). Other notes: "□ Applicable" "√ Not applicable" 8. Prepayments (1).Prepayments by age "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Age Amount Percent (%) Amount Percent (%) Within 1 year 1,329,468,865.85 98.75 1,477,431,107.85 99.35 1- 2 years 14,418,596.47 1.07 7,294,527.86 0.49 2- 3 years 1,250,479.77 0.09 802,288.11 0.05 Over 3 years 1,192,090.17 0.09 1,645,068.90 0.11 Total 1,346,330,032.26 100.00 1,487,172,992.72 100.00 Note on the reason for significant prepayments over 1 year: None. (2). Top five entities in prepayments at the end of the current period "√Applicable" "□ Not applicable" Percent in the total advances at Entity name Closing balance the end of the period (%) Entity 1 324,113,547.24 24.07 Entity 2 134,552,892.60 9.99 Entity 3 114,074,568.83 8.47 Entity 4 97,848,633.17 7.27 Entity 5 85,961,554.71 6.38 Total 756,551,196.55 56.18 Other notes "□ Applicable" "√ Not applicable" 9. Other receivables (1). Presentation of items "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Interest receivable Dividend receivable Other receivables 488,199,686.93 477,514,347.63 Total 488,199,686.93 477,514,347.63 Other notes: "□ Applicable" "√ Not applicable" Interest receivable 187 / 293 2023 Annual Report (1). Types of interest receivable "□ Applicable" "√ Not applicable" (2). Significant overdue interest "□ Applicable" "√ Not applicable" (3). Disclosure by how bad debt provision is created "□ Applicable" "√ Not applicable" Individual bad debt provision: "□ Applicable" "√ Not applicable" Note on creation of individual provision for bad debts: "□ Applicable" "√ Not applicable" Combined provision for bad debts: "□ Applicable" "√ Not applicable" (4). Provision for bad debts under the general model for expected credit loss "□ Applicable" "√ Not applicable" Stage criteria and bad debt provision rate Notes on significant changes in book balances of interest receivable for which their provisions were changed in current period: "□ Applicable" "√ Not applicable" (5). Provision for bad debts "□ Applicable" "√ Not applicable" Significant amounts recovered or reversed in current period: "□ Applicable" "√ Not applicable" (6). Interest receivable written off in current period "□ Applicable" "√ Not applicable" Significant interest receivable written off: "□ Applicable" "√ Not applicable" Notes on the write-off: "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" Dividends receivable (1). Dividends receivable "□ Applicable" "√ Not applicable" (2). Significant dividends receivable aged over 1 year "□ Applicable" "√ Not applicable" (3). Disclosure by how bad debt provision is created "□ Applicable" "√ Not applicable" 188 / 293 2023 Annual Report Individual bad debt provision: "□ Applicable" "√ Not applicable" Note on creation of individual provision for bad debts: "□ Applicable" "√ Not applicable" Combined provision for bad debts: "□ Applicable" "√ Not applicable" (4). Provision for bad debts under the general model for expected credit loss "□ Applicable" "√ Not applicable" Stage criteria and bad debt provision rate Notes on significant changes in book balances of dividends receivable for which their provisions were changed in current period: "□ Applicable" "√ Not applicable" (5). Provision for bad debts "□ Applicable" "√ Not applicable" Significant amounts recovered or reversed in current period: "□ Applicable" "√ Not applicable" (6). Dividends receivable written off in current period "□ Applicable" "√ Not applicable" Significant dividends receivable written off: "□ Applicable" "√ Not applicable" Notes on the write-off: "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" Other receivables (1). Disclosure by age "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Age Closing book balance Opening book balance Within 1 year In which: Subitems within one year Within one year 364,409,243.30 313,924,039.39 Subtotal within one year 364,409,243.30 313,924,039.39 1- 2 years 45,396,370.76 85,395,361.21 2- 3 years 47,168,842.69 48,547,965.01 Over 3 years 113,586,637.23 120,425,876.85 Total 570,561,093.98 568,293,242.46 (2). Classification by nature of payment "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Payment type Closing book balance Opening book balance Performance bond 435,121,576.24 422,137,512.78 189 / 293 2023 Annual Report Advances 55,512,719.30 41,079,914.03 Insurance claims 33,541.12 22,111,905.64 Others 79,893,257.32 82,963,910.01 Total 570,561,093.98 568,293,242.46 (3). Provision for bad debts "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Stage I Stage II Stage III 12-Month Lifetime expected Lifetime expected Provision for bad debts Total expected credit credit loss (without credit loss (with loss credit impairment) credit impairment) Balance on January 01, 13,329,602.40 77,449,292.43 90,778,894.83 2023 The Jan 1, 2022 balance during current period -- converted into stage II -- converted into stage III -3,737,365.10 3,737,365.10 -- reversed into stage II -- reversed into stage I Created in current period -3,904,469.87 -776,046.54 -4,680,516.41 Reversed in current period Charged off in current period Written off in current 3,737,365.10 3,737,365.10 period Other changes 393.73 393.73 Balance on December 31, 9,425,526.26 72,935,880.79 82,361,407.05 2023 Stage criteria and bad debt provision rate Refer to Notes V “financial instruments” and “other receivables”. Note on significant changes in book balances of other receivables for which their provisions were changed in current period: "□ Applicable" "√ Not applicable" Provisions for bad debts and basis for determining significant increases in credit risks of financial instruments for the current period: "□ Applicable" "√ Not applicable" (4). Provision for bad debts "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Change in current period Opening Recovered Closing Category Charged off Other balance Provision or balance or written off changes reversed Other 90,778,894.83 -4,680,516.41 3,737,365.10 393.73 82,361,407.05 receivables Total 90,778,894.83 -4,680,516.41 3,737,365.10 393.73 82,361,407.05 Significant amounts recovered or reversed in current period: "□ Applicable" "√ Not applicable" (5). Other receivables written off in current period "√Applicable" "□ Not applicable" 190 / 293 2023 Annual Report Unit: Yuan Currency: CNY Item Written off amount Other receivables written off in current period 3,737,365.10 Significant receivable written off: "□ Applicable" "√ Not applicable" Note on write-off of other receivables: "□ Applicable" "√ Not applicable" (6). Top five entities in other receivables at the end of the current period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Percent in the total Provision for bad Closing other receivables Entity name Payment type Age debts balance at the end of the Closing balance period (%) Performance Entity 1 41,164,875.54 7.21 Note 1 bond Performance Entity 2 36,360,000.00 6.37 Within 1 year bond Performance Entity 3 30,000,000.00 5.26 2- 3 bond Performance Entity 4 21,880,000.00 3.84 Within 1 year bond Performance Entity 5 20,553,398.40 3.60 Note 2 bond Total 149,958,273.94 26.28 / / Note 1: The closing balance for entity 1: 30,280,726.77 yuan within 1 year, and 10,884,148.77 yuan between 1 and 2 years. Note 2: The closing balance for entity 5: 14,726,216.00 yuan within 1 year, and 5,827,182.40 yuan for over 3 years. (7). Items presented in other receivables due to centralized management of funds "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 10. Inventories (1). Classification of inventories "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Provision for Provision for Item obsolete obsolete Book balance inventory/provision Carrying value Book balance inventory/provision Carrying value for impairment on for impairment on fulfillment costs fulfillment costs Raw materials 3,530,159,824.77 21,356,856.17 3,508,802,968.60 3,933,801,975.56 76,889,145.51 3,856,912,830.05 Work-in- 507,162,477.00 - 507,162,477.00 472,567,045.48 472,567,045.48 process Packing 60,118,727.31 60,118,727.31 33,585,149.60 33,585,149.60 materials Goods in stock 1,546,834,493.23 51,234,006.89 1,495,600,486.34 3,583,696,215.78 252,067,262.23 3,331,628,953.55 Materials for 63,911,188.65 63,911,188.65 59,575,288.33 59,575,288.33 repeated use 191 / 293 2023 Annual Report Consumable 35,024,084.71 7,843,337.72 27,180,746.99 51,893,637.87 7,843,337.72 44,050,300.15 biological assets Materials in 7,206,009.05 7,206,009.05 13,153,709.97 13,153,709.97 transit Materials for processing on 192,945,303.29 8,511,117.63 184,434,185.66 664,990,947.31 7,357,102.19 657,633,845.12 consignment Costs to fulfill 378,443,450.87 378,443,450.87 49,524,009.90 49,524,009.90 contracts Goods in transit 1,589,281,670.61 33,756,483.96 1,555,525,186.65 2,598,930,595.62 114,912,619.39 2,484,017,976.23 Total 7,911,087,229.49 122,701,802.37 7,788,385,427.12 11,461,718,575.42 459,069,467.04 11,002,649,108.38 (2). Provision for obsolete inventory and provision for impairment on fulfillment costs "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Current increase Current decrease Item Opening balance Closing balance Provision Others Reversed or carryforward Others Raw materials 76,889,145.51 39,934,340.73 95,466,630.07 21,356,856.17 Goods in stock 252,067,262.23 1,095,136,074.01 1,295,969,329.35 51,234,006.89 Consumable biological 7,843,337.72 7,843,337.72 assets Materials for processing on 7,357,102.19 34,733,466.46 33,579,451.02 8,511,117.63 consignment Goods in transit 114,912,619.39 135,220,874.44 216,377,009.87 33,756,483.96 Total 459,069,467.04 1,305,024,755.64 1,641,392,420.31 122,701,802.37 Reasons for reversal or carryforward of provision for obsolete inventory in current period "√Applicable" "□ Not applicable" The carryforward of provision for obsolete inventory in current period is caused by consumption of inventory in production and sale of inventory. Combined provision for obsolete inventory "□ Applicable" "√ Not applicable" Critera for combined provision for obsolete inventory "□ Applicable" "√ Not applicable" (3). Capitalized amount of borrowing costs contained in closing balance of inventories, and its calculation criteria and basis "□ Applicable" "√ Not applicable" (4). Note on amount of fulfillment costs amortized in current period "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 11. Assets held for sale "□ Applicable" "√ Not applicable" 12. Non-current assets due within one year "□ Applicable" "√ Not applicable" Debt investments due within one year 192 / 293 2023 Annual Report "□ Applicable" "√ Not applicable" Other debt investments due within one year "□ Applicable" "√ Not applicable" Other notes on non-current assets due within one year Not applicable 13. Other current assets "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Input tax credit 2,331,977,496.99 680,785,868.61 Corporate income tax prepayment 63,114,608.15 105,330,225.62 Other tax prepayments 16,520,591.84 291,639.83 Total 2,411,612,696.98 786,407,734.06 14. Debt investments (1). Debt investments "□ Applicable" "√ Not applicable" Changes in impairment provision for debt investments in current period "□ Applicable" "√ Not applicable" (2). Significant debt investments at the end of the period "□ Applicable" "√ Not applicable" (3). Impairment provision "□ Applicable" "√ Not applicable" Stage criteria and impairment provision rate: Not applicable Note on significant changes in book balances of debt investments for which their provisions were changed in the current period: "□ Applicable" "√ Not applicable" Impairment provisions created in current period and basis for determining significant increases in credit risks of financial instruments "□ Applicable" "√ Not applicable" (4). Debt investments written off in current period "□ Applicable" "√ Not applicable" Significant debt investments written off "□ Applicable" "√ Not applicable" Note on the write-off of debt investments: "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 15. Other debt investments 193 / 293 2023 Annual Report (1). Other debt investments "□ Applicable" "√ Not applicable" Changes in impairment provision for other debt investments in current period "□ Applicable" "√ Not applicable" (2). Other significant debt investments at the end of the current period "□ Applicable" "√ Not applicable" (3). Impairment provision "□ Applicable" "√ Not applicable" Stage criteria and impairment provision rate: Not applicable Note on significant changes in book balances of other debt investments for which their provisions were changed in the current period: "□ Applicable" "√ Not applicable" Impairment provisions created in current period and basis for determining significant increases in credit risks of financial instruments "□ Applicable" "√ Not applicable" (4). Other debt investments written off in current period "□ Applicable" "√ Not applicable" Significant other debt investments written off "□ Applicable" "√ Not applicable" Note on the write-off of other debt investments: "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 16. Long-term receivables (1). Long-term receivables "□ Applicable" "√ Not applicable" (2). Disclosure by how bad debt provision is created "□ Applicable" "√ Not applicable" Individual bad debt provision: "□ Applicable" "√ Not applicable" Note on creation of individual provision for bad debts: "□ Applicable" "√ Not applicable" Combined provision for bad debts: "□ Applicable" "√ Not applicable" (3). Provision for bad debts under the general model for expected credit loss "□ Applicable" "√ Not applicable" 194 / 293 2023 Annual Report Stage criteria and bad debt provision rate Not applicable Notes on significant changes in book balances of long-term receivables for which their provisions were changed in current period: "□ Applicable" "√ Not applicable" Provisions for bad debts and basis for determining significant increases in credit risks of financial instruments for the current period "□ Applicable" "√ Not applicable" (4). Provision for bad debts "□ Applicable" "√ Not applicable" Significant amounts recovered or reversed in current period: "□ Applicable" "√ Not applicable" (5). Long-term receivables written off in current period "□ Applicable" "√ Not applicable" Significant long-term receivables written off "□ Applicable" "√ Not applicable" Note on write-off of long-term receivables: "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 195 / 293 2023 Annual Report 17. Long-term equity investments (1). Long-term equity investments "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Change in current period Adjustment of Closing balance Opening Investment gain Other Declared cash Closing Investee Additional Decreased other Impairment of impairment balance or loss under changes in dividend or Others balance investments investments comprehensive provision provision equity method equity profit income I. Joint ventures Maoming Tongwei Jiuding 5,276,085.47 5,276,085.47 Feed Co., Ltd. BioMar Tongwei (Wuxi) 102,158,843.80 7,681,447.27 109,840,291.07 Biotech Co., Ltd. Sub-total 107,434,929.27 5,276,085.47 7,681,447.27 109,840,291.07 II. Associates Bohai Aquaculture Co., Ltd. 100,890,726.77 -6,751,271.86 -191,873.99 93,947,580.92 Haimao Seed Industry 54,287,017.99 -19,888,422.82 34,398,595.17 59,072,119.96 Technology Co., Ltd. Anhui Tech-bank 23,741,623.52 -480,489.79 23,261,133.73 Biotechnology Co., Ltd. Anhui Tech-bank Feed 61,151,352.63 -831,802.78 60,319,549.85 Technology Co., Ltd. Suzhou Taiyangjing New 43,081,500.03 50,000,000.00 -16,718,532.86 76,362,967.17 Energy Co., Ltd. Sichuan Haicheng Carbon 11,551,526.45 2,035,021.87 13,586,548.32 Products Co., Ltd. Sub-total 283,152,220.94 61,551,526.45 -42,635,498.24 -191,873.99 34,398,595.17 267,477,779.99 59,072,119.96 Total 390,587,150.21 61,551,526.45 5,276,085.47 -34,954,050.97 -191,873.99 34,398,595.17 377,318,071.06 59,072,119.96 196 / 293 2023 Annual Report (2). Impairment test of long-term equity investments "√Applicable" "□ Not applicable" Net recoverable amount determined as the fair value less cost of disposal "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Basis for Carrying Recoverable Impairment Key Item How to determine fair value and cost of disposal determining key value amount amount parameters parameters The fair value is determined using the replacement The degree of cost method, specifically: the fair value of a current depreciation is asset is based on the verified value; that of a based on the Haimao tangible asset is based on the full replacement cost Degree of economic useful Seed and the degree of depreciation (economic depreciation, life; market life on Industry 34,398,595.17 0.00 34,398,595.17 depreciation is considered for an asset not in normal market price the transaction Technology operating condition); that of a land use right is based and cost of cases of similar Co., Ltd. on the corrected market value; that of a liability is disposal assets and cost of based on the verified value or the actual liability. disposal on the The cost of disposal is estimated according to the quotation. tax rate and quotation. Total 34,398,595.17 0.00 34,398,595.17 / / / The recoverable amount is determined by the present value of expected future cash flow "□ Applicable" "√ Not applicable" Reason for the significant discrepancy between the foregoing information and the information used in impairment tests in previous years or external information "□ Applicable" "√ Not applicable" Reason for the significant discrepancy between the information used in impairment tests in previous years and the information about the current year "□ Applicable" "√ Not applicable" 197 / 293 2023 Annual Report 18. Other equity investments (1). Other equity investments "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Change in current period Reasons for Accumulated Gains Losses Dividend Accumulated designation as losses recognized in recognized in income gains recognized measurement at Opening Closing recognized in Item Additional Decreased other other recognized in other fair value balance Others balance other investments investments comprehensive comprehensive in current comprehensive through other comprehensive income in income in period income comprehensive income current period current period income Chengdu Tongwei Management 154,196,557.28 4,415,402.51 158,611,959.79 11,924,159.79 Property Co., Ltd. mode Total 154,196,557.28 4,415,402.51 158,611,959.79 11,924,159.79 / (2). De-recognition in current period "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 198 / 293 2023 Annual Report 19. Other non-current financial assets "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Sichuan Electricity Trading Center Co., Ltd. 6,271,248.25 3,146,248.25 Total 6,271,248.25 3,146,248.25 Other notes: "□ Applicable" "√ Not applicable" 20. Investment properties Measurement models for investment properties (1). Investment properties measured at cost Unit: Yuan Currency: CNY Premises and Construction Item Land use rights Total buildings in progress I. Original carrying value 1. Opening balance 162,080,432.71 21,630,000.00 183,710,432.71 2. Current increase (1) Purchased (2) Conversion from stock/fixed assets/construction in progress (3) Increase from business combination 3. Current decrease (1) Disposal (2) Others 4. Closing balance 162,080,432.71 21,630,000.00 183,710,432.71 II. Accumulated depreciation and accumulated amortization 1. Opening balance 36,337,786.69 9,967,853.03 46,305,639.72 2. Current increase 3,963,317.72 663,836.28 4,627,154.00 (1) Depreciation or 3,963,317.72 663,836.28 4,627,154.00 amortization 3. Current decrease (1) Disposal (2) Others 4. Closing balance 40,301,104.41 10,631,689.31 50,932,793.72 III. Impairment provision 1. Opening balance 29,692,565.20 29,692,565.20 2. Current increase (1) Provision 3. Current decrease (1) Disposal (2) Others 4. Closing balance 29,692,565.20 29,692,565.20 IV. Carrying value 1. Closing carrying value 92,086,763.10 10,998,310.69 103,085,073.79 2. Opening carrying value 96,050,080.82 11,662,146.97 107,712,227.79 (2). Investment properties for which title certificates are not obtained "□ Applicable" "√ Not applicable" 199 / 293 2023 Annual Report (3). Impairment test of investment properties measured at cost "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 21. Fixed assets (1) Presentation of items "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Fixed assets 68,269,937,695.31 53,291,583,073.49 Disposal of fixed assets 26,532.65 385,795.71 Total 68,269,964,227.96 53,291,968,869.20 Other notes: "□ Applicable" "√ Not applicable" 200 / 293 2023 Annual Report 6. Fixed assets (1). Fixed assets "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Premises and Machinery PV generation Transportation Item Office equipment Total buildings equipment equipment vehicles I. Original carrying value: 1. Opening balance 16,204,545,499.05 37,933,751,365.93 13,468,580,322.62 405,893,007.54 364,875,470.86 68,377,645,666.00 2. Current increase 6,402,139,070.87 18,699,975,527.58 1,015,544,349.71 156,511,593.90 87,314,399.36 26,361,484,941.42 (1) Purchase 575,752,495.75 359,646.03 152,124,611.40 57,365,302.68 785,602,055.86 (2) Conversion from construction in 6,872,288,827.80 16,575,454,258.87 1,205,684,891.68 4,874,388.72 30,379,175.35 24,688,681,542.42 progress (3) Conversion from right-of-use assets 998,618,065.71 998,618,065.71 (4) Adjustment from final accounts of -458,338,643.94 557,335,991.63 -190,500,188.00 -292,481.35 -91,795,321.66 construction completion (5) Effect of foreign currency translation -11,811,112.99 -7,185,284.38 -487,406.22 -137,597.32 -19,621,400.91 3. Current decrease 82,383,977.93 2,363,108,095.03 48,908,507.89 30,262,823.12 24,841,170.50 2,549,504,574.47 (1) Disposal or scrap 62,026,890.18 1,842,466,070.58 48,908,507.89 30,111,113.72 24,313,754.55 2,007,826,336.92 (2) Conversion to construction in progress 514,679,326.91 514,679,326.91 (3) Decrease in disposal of subsidiaries 20,357,087.75 5,962,697.54 151,709.40 527,415.95 26,998,910.64 4. Closing balance 22,524,300,591.99 54,270,618,798.48 14,435,216,164.44 532,141,778.32 427,348,699.72 92,189,626,032.95 II. Accumulated depreciation 1. Opening balance 2,926,823,963.83 8,166,455,983.42 1,574,524,440.37 191,846,211.41 210,948,525.55 13,070,599,124.58 2. Current increase 639,943,354.68 4,983,116,063.58 480,097,206.22 74,880,381.78 43,606,648.58 6,221,643,654.84 (1) Provision 695,144,617.34 4,756,330,371.51 508,205,960.99 75,146,835.62 43,821,209.26 6,078,648,994.72 (2) Conversion from right-of-use assets 151,310,345.13 151,310,345.13 (3) Adjustment from final accounts of -51,626,849.01 79,868,628.59 -28,108,754.77 -133,024.81 construction completion (4) Effect of foreign currency translation -3,574,413.65 -4,393,281.65 -266,453.84 -81,535.87 -8,315,685.01 3. Current decrease 48,461,122.13 810,417,783.72 6,512,458.76 25,157,076.19 18,868,823.22 909,417,264.02 (1) Disposal or scrap 34,050,097.47 705,238,363.30 6,512,458.76 25,012,952.26 18,365,446.02 789,179,317.81 (2) Conversion to construction in progress 99,504,560.13 99,504,560.13 (3) Decrease in disposal of subsidiaries 14,411,024.66 5,674,860.29 144,123.93 503,377.20 20,733,386.08 4. Closing balance 3,518,306,196.38 12,339,154,263.28 2,048,109,187.83 241,569,517.00 235,686,350.91 18,382,825,515.40 201 / 293 2023 Annual Report III. Impairment provision 1. Opening balance 147,384,490.44 1,235,062,476.02 632,978,465.02 8,388.29 29,648.16 2,015,463,467.93 2. Current increase 4,066,664,914.98 438,022,117.97 4,504,687,032.95 (1) Provision 3,952,828,085.55 438,022,117.97 4,390,850,203.52 (2) Conversion to construction in progress 113,836,829.43 113,836,829.43 3. Current decrease 983,253,046.76 34,631.88 983,287,678.64 (1) Disposal or scrap 869,416,217.33 34,631.88 869,450,849.21 (2) Conversion to construction in progress 113,836,829.43 113,836,829.43 4. Closing balance 147,384,490.44 4,318,474,344.24 1,070,965,951.11 8,388.29 29,648.16 5,536,862,822.24 IV. Carrying value 1. Closing carrying value 18,858,609,905.17 37,612,990,190.96 11,316,141,025.50 290,563,873.03 191,632,700.65 68,269,937,695.31 2. Opening carrying value 13,130,337,044.78 28,532,232,906.49 11,261,077,417.23 214,038,407.84 153,897,297.15 53,291,583,073.49 202 / 293 2023 Annual Report (2). Fixed assets in temporary idleness "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Original carrying Accumulated Impairment Item Carrying value Notes value depreciation provision Premises and 27,550,389.12 17,860,968.56 9,689,420.56 buildings Machinery equipment 27,621,968.87 17,474,062.40 7,269,391.16 2,878,515.31 Transportation 84,000.00 79,800.00 4,200.00 equipment Office equipment 1,215,424.72 1,154,901.44 60,523.28 Total 56,471,782.71 36,569,732.40 7,269,391.16 12,632,659.15 (3). Fixed assets leased out by operating lease "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing carrying value Premises and buildings 113,010,582.93 Machinery equipment 8,698,792.67 Transportation equipment 117,988.28 Office equipment 495,349.10 Total 122,322,712.98 (4). Fixed assets for which title certificates are not obtained "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Reason for not Item Carrying value obtaining title certificate Premises of Sichuan Yongxiang New Energy Co., Ltd. 196,567,237.15 In progress Premises of Inner Mongolia Tongwei High-purity Crystalline 460,852,219.39 In progress Silicon Company Premises of Yunnan Tongwei High-purity Crystalline Silicon 756,507,686.17 In progress Company Premises of Sichuan Yongxiang PV Technology Co., Ltd. 789,282,431.76 In progress Premises of Sichuan Yongxiang Energy Technology Co., Ltd. 665,687,029.59 In progress Premises of Tonghe New Energy (Jintang) Co., Ltd. 925,252,085.07 In progress Premises of Tongwei Solar (Chengdu) Co., Ltd. 561,407,631.75 In progress Premises of Tongwei Solar (Jintang) Co., Ltd. 777,305,051.27 In progress Premises of Tongwei Solar (Meishan) Co., Ltd. 1,300,440,613.38 In progress Premises of Tongwei Solar (Pengshan) Co., Ltd. 1,183,889,354.50 In progress Premises of Tongwei Solar (Sichuan) Co., Ltd. 672,833,657.35 In progress Premises of Tongwei Solar (Yancheng) Co., Ltd. 1,696,584,230.97 In progress Premises of Tongwei Solar (Nantong) Co., Ltd. 655,327,036.29 In progress Premises of Tongwei Solar (Hefei) Co., Ltd. 127,621,124.42 In progress Premises of Tongwei (Hainan) Aquatic Products Co., Ltd. 17,171,820.60 In progress Premises of Huaian Tongwei Feed Co., Ltd. 845,406.33 In progress Premises of Xiamen Tongwei Feed Co., Ltd. 690,734.38 In progress Premises of Nanchang Tongwei Biotechnology Co., Ltd. 2,029,382.74 In progress Premises of Hainan Tongwei Biotechnology Co., Ltd. 1,398,152.73 In progress Premises of Hainan Haiyi Aquatic Products Feed Co., Ltd. 3,420,096.14 In progress Premises of Qianxi Tongwei Feed Co., Ltd. 4,550,768.86 In progress Premises of Fuzhou Tongwei William Feed Co., Ltd. 118,830,897.63 In progress Premises of Huizhou Tongwei Biotechnology Co., Ltd. 9,033,019.07 In progress 203 / 293 2023 Annual Report Premises of Deyang Branch, Tongwei Agriculture 1,845,892.12 In progress Development Co., Ltd. Premises of Nantong Bada Feed Co., Ltd. 34,887,526.73 In progress Premises of Changchun Tongwei Feed Co., Ltd. 1,031,446.00 In progress Premises of Qingdao Qihao Biotechnology Co., Ltd. 35,855,708.13 In progress Total 11,001,148,240.52 (5). Impairment test of fixed assets "√Applicable" "□ Not applicable" Net recoverable amount determined as the fair value less cost of disposal "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Basis for Recoverable Impairment How to determine fair value Key determining Item Carrying value amount amount and cost of disposal parameters key parameters The fair value is determined based on market quotations Fair value Estimated and selling prices of similar Machinery and according 2,509,507,169.85 112,235,920.70 2,397,271,249.15 assets, while disposal costs equipment disposal to are determined based on tax cost quotations rate and quotations of the Company. Total 2,509,507,169.85 112,235,920.70 2,397,271,249.15 / / / The recoverable amount is determined by the present value of expected future cash flow "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Basis for Key Key Years of determining Recoverable Impairment parametersparameters Item Carrying value forecast key amount amount for stable for forecast period parameters for period period stable period Not Not applicable, applicable, the Discount the whole Machinery whole cycle 11,603,013,684.41 10,047,456,848.01 1,555,556,836.40 1.5- 5 rate 9.46%- cycle equipment covered by 10.76% covered by forecast forecast period period Not Not applicable, applicable, the PV Discount the whole whole cycle generation 1,894,756,217.97 1,456,734,100.00 438,022,117.97 18.5-23 rate 7.21%- cycle covered by equipment 8.73% covered by forecast forecast period period Total 13,497,769,902.38 11,504,190,948.01 1,993,578,954.37 / / / / Note: The Company performed impairment testing of the asset groups relating to machinery equipment that showed the indication of impairment on June 30, 2023 and December 31, 2023; as such, the book value, recoverable amount and impairment amount presented in associated asset groups under the “impairment test of fixed assets” are the sum of the book values, recoverable amounts and impairment amounts for these asset groups from the two tests. Reason for the significant discrepancy between the foregoing information and the information used in impairment tests in previous years or external information "□ Applicable" "√ Not applicable" Reason for the significant discrepancy between the information used in impairment tests in previous years and the information about the current year "□ Applicable" "√ Not applicable" 204 / 293 2023 Annual Report Other notes: "□ Applicable" "√ Not applicable" Disposal of fixed assets "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Disposal of fixed assets 26,532.65 385,795.71 Total 26,532.65 385,795.71 22. Construction in progress (1) Presentation of items "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Construction in progress 14,087,203,416.77 3,752,450,983.65 Construction materials 729,312,456.19 244,946,016.27 Total 14,816,515,872.96 3,997,396,999.92 Other notes: "□ Applicable" "√ Not applicable" 205 / 293 2023 Annual Report Construction in progress (1). Construction in progress "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Item Impairment Impairment Book balance Carrying value Book balance Carrying value provision provision Phase I 120,000-ton High-purity Polysilicon Project 381,530,955.21 381,530,955.21 581,846,907.06 581,846,907.06 of Yongxiang Energy Technology Phase II 200,000-ton High-purity Polysilicon Project 6,970,733,610.79 6,970,733,610.79 19,012,818.39 19,012,818.39 of Yunnan Tongwei Phase I 200,000-ton High-purity Polysilicon Project 2,380,645,957.95 2,380,645,957.95 350,921.43 350,921.43 of Inner Mongolia Silicon Energy 15 GW Monocrystalline Rod Pulling and Cutting 34,170,812.99 34,170,812.99 94,842,688.37 94,842,688.37 Project of Yongxiang PV Technology Phase III 120,000-ton High-purity Polysilicon and Supporting Facility Project of Yongxiang New 31,983,082.56 31,983,082.56 Energy 25 GW High-efficiency Modules Manufacturing 27,658,363.24 27,658,363.24 14,423,633.63 14,423,633.63 Base Project of Yancheng Solar 25 GW High-efficiency Modules Manufacturing 879,328,054.02 879,328,054.02 Base Project of Nantong Solar 16 GW High-efficiency Modules Manufacturing 49,214,098.10 49,214,098.10 Base Project of Sichuan Solar Phase V 25 GW High-efficiency Cell Project of 183,356,702.60 183,356,702.60 Chengdu Solar Phase I 16 GW High-efficiency Cell Project of 16,958,086.14 16,958,086.14 68,845,194.01 68,845,194.01 Pengshan Solar Phase III 9 GW High-efficiency Cell Project of 193,974,872.39 193,974,872.39 1,907,004,489.28 1,907,004,489.28 Meishan Solar Other constructions 3,276,642,260.78 338,993,440.00 2,937,648,820.78 1,066,124,331.48 1,066,124,331.48 Total 14,426,196,856.77 338,993,440.00 14,087,203,416.77 3,752,450,983.65 3,752,450,983.65 206 / 293 2023 Annual Report (2). Changes in significant construction in progress in current period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Interest Including: Amount converted Cumulative Cumulative capitalization Sources Opening Other current Closing Construction interest Project name Budget Current increase to fixed assets in cost to interest rate in of balance decreases balance progress (%) capitalized in current period budget (%) capitalized current funds current period period (%) Phase I 1200,000-ton High- purity Polysilicon Project of Self 6,000,000,000.00 581,846,907.06 5,153,915,923.87 5,322,813,806.12 31,418,069.60 381,530,955.21 95.60 99 35,326,318.30 31,243,274.04 3.09 Yongxiang Energy funding Technology Phase II 200,000-ton High- Self purity Polysilicon Project of 10,079,410,000.00 19,012,818.39 6,951,847,868.32 127,075.92 6,970,733,610.79 69.16 66 34,686,454.89 34,686,454.89 2.13 funding Yunnan Tongwei Phase I 200,000-ton High- purity Polysilicon Project of Self 9,687,780,000.00 350,921.43 2,380,295,036.52 2,380,645,957.95 24.57 35 985,098.93 985,098.93 3.01 Inner Mongolia Silicon funding Energy Raising 15 GW Monocrystalline Rod fund Pulling and Cutting Project 4,103,929,600.00 94,842,688.37 54,854,609.43 111,354,157.11 4,172,327.70 34,170,812.99 79.19 98 and self of Yongxiang PV Technology funding Phase III 120,000-ton High- purity Polysilicon and Self 6,000,000,000.00 31,983,082.56 31,983,082.56 0.53 Preparation Supporting Facility Project funding of Yongxiang New Energy 25 GW High-efficiency Modules Manufacturing Self 5,719,130,000.00 14,423,633.63 4,961,957,897.89 4,555,344,410.57 393,378,757.71 27,658,363.24 87.01 99 3,774,225.02 3,774,225.02 2.92 Base Project of Yancheng funding Solar 25 GW High-efficiency Modules Manufacturing Self 4,992,160,000.00 2,242,654,697.35 1,139,662,586.29 223,664,057.04 879,328,054.02 44.92 57 Base Project of Nantong funding Solar 16 GW High-efficiency Modules Manufacturing Self 2,500,000,000.00 2,187,872,369.64 1,977,907,309.41 160,750,962.13 49,214,098.10 87.51 98 Base Project of Sichuan funding Solar Phase V 25 GW High- Self efficiency Cell Project of 9,800,000,000.00 558,749,062.32 375,392,359.72 183,356,702.60 5.70 4 funding Chengdu Solar Phase I 16 GW High- 6,000,000,000.00 68,845,194.01 5,397,726,844.80 5,395,446,954.37 54,166,998.30 16,958,086.14 91.11 99 9,989,722.21 9,989,722.21 2.90 Self 207 / 293 2023 Annual Report efficiency Cell Project of funding Pengshan Solar Phase III 9 GW High- Self efficiency Cell Project of 2,890,859,800.00 1,907,004,489.28 1,027,943,059.38 2,735,130,581.65 5,842,094.62 193,974,872.39 101.53 98 funding Meishan Solar Other constructions 1,066,124,331.48 6,001,996,097.17 3,450,894,660.98 340,583,506.89 3,276,642,260.78 143,970,681.54 42,585,686.91 Total 67,773,269,400.00 3,752,450,983.65 36,951,796,549.25 24,688,681,542.42 1,589,369,133.71 14,426,196,856.77 / / 228,732,500.89 123,264,462.00 / / 208 / 293 2023 Annual Report (3). Impairment provision for construction in progress in current period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Opening Current Current Closing Provision Item balance increase decrease balance reason Other constructions 338,993,440.00 338,993,440.00 Total 338,993,440.00 338,993,440.00 / Note: The machinery equipment in this technical upgrading project did not reach the intended outcome, and showed an indication of impairment. After the impairment, an impairment provision was created. (4). Impairment test of construction in progress "√Applicable" "□ Not applicable" Net recoverable amount determined as the fair value less cost of disposal "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY How to Basis for Recoverable Impairment determine fair Key determining Item Carrying value amount amount value and cost parameters key of disposal parameters The fair value is determined based on market quotations and selling prices of Fair value Estimated Other similar assets, and according 411,396,086.79 72,402,646.79 338,993,440.00 constructions while disposal disposal to costs are cost quotations determined based on tax rate and quotations of the Company. Total 411,396,086.79 72,402,646.79 338,993,440.00 / / / The recoverable amount is determined by the present value of expected future cash flow "□ Applicable" "√ Not applicable" Reason for the significant discrepancy between the foregoing information and the information used in impairment tests in previous years or external information "□ Applicable" "√ Not applicable" Reason for the significant discrepancy between the information used in impairment tests in previous years and the information about the current year "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" Construction materials (1). Construction materials "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Item Impairment Impairment Book balance Carrying value Book balance Carrying value provision provision Special 618,380.56 618,380.56 152,590,656.82 152,590,656.82 equipment 209 / 293 2023 Annual Report Special 728,694,075.63 728,694,075.63 92,355,359.45 92,355,359.45 materials Total 729,312,456.19 729,312,456.19 244,946,016.27 244,946,016.27 23. Productive biological assets (1). Productive biological assets measured at cost "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Aquaculture Item Total Category Category I. Original carrying value 1. Opening balance 40,288.55 30,787,237.99 30,827,526.54 2. Current increase 16,412,700.13 16,412,700.13 (1) Purchased 16,412,700.13 16,412,700.13 (2) Self-cultivated 3. Current decrease 28,773.48 28,773.48 (1) Disposal 28,773.48 28,773.48 (2) Others 4. Closing balance 11,515.07 47,199,938.12 47,211,453.19 II. Accumulated depreciation 1. Opening balance 38,274.16 21,719,856.77 21,758,130.93 2. Current increase 23,674,154.04 23,674,154.04 (1) Provision 23,674,154.04 23,674,154.04 3. Current decrease 27,334.80 27,334.80 (1) Disposal 27,334.80 27,334.80 (2) Others 4. Closing balance 10,939.36 45,394,010.81 45,404,950.17 III. Impairment provision 1. Opening balance 2. Current increase (1) Provision 3. Current decrease (1) Disposal (2) Others 4. Closing balance IV. Carrying value 1. Closing carrying value 575.71 1,805,927.31 1,806,503.02 2. Opening carrying value 2,014.39 9,067,381.22 9,069,395.61 (2). Impairment test of productive biological assets measured at cost "□ Applicable" "√ Not applicable" (3). Productive biological assets measured at fair value "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 24. Oil and gas assets 210 / 293 2023 Annual Report (1) Oil and gas assets "□ Applicable" "√ Not applicable" (2) Impairment test of oil and gas assets "□ Applicable" "√ Not applicable" 25. Right-of-use assets (1).Right-of-use assets "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Premises and Item Machinery equipment Land and water surface Total buildings I. Original carrying value 1. Opening balance 160,827,276.26 1,477,934,996.58 3,560,100,489.53 5,198,862,762.37 2. Current increase 67,688,847.82 788,141,907.00 621,199,185.18 1,477,029,940.00 (1) Leased-in in current 117,688,539.96 791,793,894.24 619,664,143.97 1,529,146,578.17 period (2) Adjustment from modifications of terms -49,999,692.14 -3,651,987.24 1,535,041.21 -52,116,638.17 of lease contracts 3. Current decrease 2,062,511.01 998,618,065.71 627,772,023.84 1,628,452,600.56 (1) Written-off upon 1,874,314.09 153,034,309.82 154,908,623.91 lease expiry (2) Scrap or disposal 188,196.92 474,737,714.02 474,925,910.94 (3) Conversion to fixed 998,618,065.71 998,618,065.71 assets 4. Closing balance 226,453,613.07 1,267,458,837.87 3,553,527,650.87 5,047,440,101.81 II. Accumulated depreciation 1. Opening balance 33,678,568.42 83,922,647.40 1,017,840,414.67 1,135,441,630.49 2. Current increase 18,918,946.74 131,817,982.94 167,739,041.32 318,475,971.00 (1) Provision 18,918,946.74 131,817,982.94 167,739,041.32 318,475,971.00 (2) Increase from business combination 3. Current decrease 1,988,887.01 151,310,345.13 277,308,037.15 430,607,269.29 (1) Disposal 1,874,314.09 153,034,309.82 154,908,623.91 (2) Written-off upon 114,572.92 124,273,727.33 124,388,300.25 lease expiry (3) Conversion to fixed 151,310,345.13 151,310,345.13 assets 4. Closing balance 50,608,628.15 64,430,285.21 908,271,418.84 1,023,310,332.20 III. Impairment provision 1. Opening balance 2. Current increase 11,025,146.55 22,261,715.77 33,286,862.32 (1) Provision 11,025,146.55 22,261,715.77 33,286,862.32 3. Current decrease (1) Disposal 4. Closing balance 11,025,146.55 22,261,715.77 33,286,862.32 IV. Carrying value 1. Closing carrying 175,844,984.92 1,192,003,406.11 2,622,994,516.26 3,990,842,907.29 value 2. Opening carrying 127,148,707.84 1,394,012,349.18 2,542,260,074.86 4,063,421,131.88 value 211 / 293 2023 Annual Report (2).Impairment test of right-of-use assets "√Applicable" "□ Not applicable" Net recoverable amount determined as the fair value less cost of disposal "□ Applicable" "√ Not applicable" The recoverable amount is determined by the present value of expected future cash flow "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Basis for Key determining Key Recoverable Impairment Years of parameters key Item Carrying value parameters for amount amount forecast period for stable parameters forecast period period for stable period Not Not applicable, applicable, the whole the whole Discount rate Water surface 24,726,604.68 2,464,888.91 22,261,715.77 22.75 cycle cycle 9.06% covered by covered by forecast forecast period period Not Not applicable, applicable, the whole the whole Machinery Discount rate 193,173,672.97 182,148,526.42 11,025,146.55 5 cycle cycle equipment 9.46% covered by covered by forecast forecast period period Total 217,900,277.65 184,613,415.33 33,286,862.32 / / / / Reason for the significant discrepancy between the foregoing information and the information used in impairment tests in previous years or external information "□ Applicable" "√ Not applicable" Reason for the significant discrepancy between the information used in impairment tests in previous years and the information about the current year "□ Applicable" "√ Not applicable" 212 / 293 2023 Annual Report 26. Intangible assets (1). Intangible assets "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Right to use Non-patented Item Land use rights Patents Software Trademarks transmission Franchises Total technologies lines I. Original carrying value 1. Opening balance 2,325,062,670.86 149,685,999.97 193,889,298.16 187,338,029.53 97,333,717.50 56,092,043.98 32,282,731.00 3,041,684,491.00 2. Current increase 2,302,910,390.04 20,000.00 64,698,238.73 673,234.19 44,905,081.00 2,413,206,943.96 (1) Purchase 883,688,066.54 20,000.00 29,891,121.01 44,905,081.00 958,504,268.55 (2) Internal research and development (3) Increase from business combination (4) Conversion from 1,419,353,889.37 34,807,117.72 1,454,161,007.09 construction in progress (5) Effect of foreign -131,565.87 -131,565.87 currency translation (6) Adjustment from final accounts of construction 673,234.19 673,234.19 completion 3. Current decrease 4,517,987.00 12,000.00 7,182,022.66 11,712,009.66 (1) Disposal 12,000.00 7,164,162.66 7,176,162.66 (2) Decrease in subsidiaries 4,517,987.00 17,860.00 4,535,847.00 4. Closing balance 4,623,455,073.90 149,693,999.97 193,889,298.16 244,854,245.60 97,333,717.50 56,765,278.17 77,187,812.00 5,443,179,425.30 II. Accumulated amortization 1. Opening balance 307,834,638.54 25,615,546.77 56,672,694.06 89,168,469.60 93,101,185.83 10,408,912.51 3,054,543.31 585,855,990.62 2. Current increase 75,336,029.20 10,620,877.18 19,811,647.19 29,621,339.89 590,690.00 2,112,238.59 3,608,684.55 141,701,506.60 (1) Provision 75,495,626.93 10,620,877.18 19,811,647.19 29,621,339.89 590,690.00 2,112,238.59 3,608,684.55 141,861,104.33 (2) Effect of foreign -159,597.73 -159,597.73 currency translation 3. Current decrease 1,302,686.45 12,000.00 4,369,911.28 5,684,597.73 (1) Disposal 12,000.00 4,352,051.28 4,364,051.28 (2) Decrease in subsidiaries 1,302,686.45 17,860.00 1,320,546.45 213 / 293 2023 Annual Report 4. Closing balance 381,867,981.29 36,224,423.95 76,484,341.25 114,419,898.21 93,691,875.83 12,521,151.10 6,663,227.86 721,872,899.49 III. Impairment provision 1. Opening balance 2. Current increase (1) Provision 3. Current decrease (1) Disposal 4. Closing balance IV. Carrying value 1. Closing carrying value 4,241,587,092.61 113,469,576.02 117,404,956.91 130,434,347.39 3,641,841.67 44,244,127.07 70,524,584.14 4,721,306,525.81 2. Opening carrying value 2,017,228,032.32 124,070,453.20 137,216,604.10 98,169,559.93 4,232,531.67 45,683,131.47 29,228,187.69 2,455,828,500.38 Intangible assets generated from internal research and development accounts for 0% of the closing balance of intangible assets. 214 / 293 2023 Annual Report (2). Land use rights for which title certificates are not obtained "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Reason for not obtaining title Item Carrying value certificate Land used by Tongwei Solar (Chengdu) Co., Ltd. 48,858,580.35 In progress Land used by Huizhou Tongwei Biotechnology 6,807,027.97 In progress Co., Ltd. Land used by Xiamen Tongwei Feed Co., Ltd. 3,575,899.97 In progress Land used by Huaian Tongwei Feed Co., Ltd. 560,766.82 In progress Total 59,802,275.11 (3). Impairment test of intangible assets "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 27. Goodwill (1). Original carrying value of goodwill "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Current Current increase Investee or event generating Opening decrease Closing balance goodwill balance From business Disposal combination Goodwill of Tongwei Solar 591,542,868.55 591,542,868.55 Goodwill of Tech-bank Feed 142,833,083.90 142,833,083.90 Co., Ltd. Goodwill of Hainan Haiyi 22,461,157.77 22,461,157.77 Goodwill of Zhuhai Haiyi 21,814,691.67 21,814,691.67 Goodwill for which impairment provision has 22,284,806.12 22,284,806.12 been fully created in previous years Total 800,936,608.01 800,936,608.01 (2). Impairment provision for goodwill "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Current Investee or event Opening Current increase decrease Closing balance generating goodwill balance Provision Disposal Goodwill of Tongwei 110,094,000.00 118,011,368.55 228,105,368.55 Solar Goodwill of Tech-bank 65,551,308.87 7,849,860.69 73,401,169.56 Feed Co., Ltd. Goodwill for which impairment provision has 22,284,806.12 22,284,806.12 been fully created in previous years Total 197,930,114.99 125,861,229.24 323,791,344.23 215 / 293 2023 Annual Report (3). Information relating to asset group or combination of asset groups where the goodwill belongs "√Applicable" "□ Not applicable" Consistent Composition of asset group or combination of with Name asset groups and the criteria for such group or Segment and criteria previous combination years Combination of Operating long-lived assets and goodwill PV segment; internal asset groups relating allocated to such asset group; minimum unit of organizational Yes to goodwill of assets that can independently generate cash structure Tongwei Solar flows Agriculture and Combination of Operating long-lived assets and goodwill animal husbandry asset groups relating allocated to such asset group; minimum unit of segment; internal Yes to goodwill of Tech- assets that can independently generate cash organizational bank Feed Co., Ltd. flows structure Agriculture and Operating long-lived assets and goodwill Asset group relating animal husbandry allocated to such asset group; minimum unit of to goodwill of segment; internal Yes assets that can independently generate cash Hainan Haiyi organizational flows structure Agriculture and Combination of Operating long-lived assets and goodwill animal husbandry asset groups relating allocated to such asset group; minimum unit of segment; internal Yes to goodwill of assets that can independently generate cash organizational Zhuhai Haiyi flows structure Changes in asset group or combination of asset groups "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" (4). Determination of recoverable amount Net recoverable amount determined as the fair value less cost of disposal "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Basis for How to determine Recoverable Impairment Key determining Item Carrying value fair value and cost amount amount parameters key of disposal parameters Combination The fair value is of asset determined based groups on market Fair value Estimated relating to quotations while and according goodwill of 412,965,577.37 4,554,500.00 15,220,600.00 disposal costs are disposal to Tongwei determined based cost quotations Solar - on tax rate and impaired after quotations of the test Company. Total 412,965,577.37 4,554,500.00 15,220,600.00 / / / The recoverable amount is determined by the present value of expected future cash flow "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY 216 / 293 2023 Annual Report Basis for Key Key parameters determini parameters for Basis for Years of for forecast ng key stable period determining Impairment Item Carrying value Recoverable amount forecast period (growth parameter (growth rate, key amount period rate, profit s for profit margin, parameters for margin, etc.) forecast discount rate, stable period period etc.) Not Not Combination of Profit margin: - Company applicable, the applicable, the asset groups relating 7.0% to 14.2%, planning whole cycle whole cycle to goodwill of 5,711,855,931.05 4,759,637,700.00 102,790,768.55 1.5-5 discount rate: and covered by covered by Tongwei Solar - 9.46% to industry forecast forecast impaired after test 10.76% situation period period With Combination of Company Profit margin: - Profit margin: reference to asset groups relating planning 2.9% to 31.3%, 11.9 to 29.1%, the last year to goodwill of 6,398,132,732.94 17,775,031,500.00 5 and discount rate: discount rate: within Tongwei Solar - not industry 11.66% 11.66%. forecast impaired after test situation period With Company Asset group relating Profit margin: Profit margin: reference to planning to goodwill of Tech- 1.7% to 6.8%; 6.8%; the last year 1,145,584.54 7,856,165.26 5 and bank Feed Co., Ltd. discount rate: discount rate: within industry - core goodwill 9.45% 9.45% forecast situation period Based on the remaining amortization Asset group relating years for the to goodwill of Tech- Not Not 76,586,163.73 68,736,303.04 7,849,860.69 value Not applicable Not applicable bank Feed Co., Ltd.- applicable applicable increment non-core goodwill during asset valuation at acquisition Based on With Profit margin: company Profit margin: reference to Asset group relating 1.4% to 2.6%; planning 2.6%; the last year to goodwill of 62,833,646.71 70,012,100.00 5 discount rate: and discount rate: within Hainan Haiyi 9.45% industry 9.45% forecast situation period Based on With Profit margin: company Profit margin: reference to Asset group relating 0.9% to 3%; planning 1.2% to 1.6%; the last year to goodwill of 200,216,841.28 270,740,300.00 5 discount rate: and discount rate: within Zhuhai Haiyi 9.45% industry 9.45% forecast situation period Total 12,450,770,900.25 22,952,014,068.30 110,640,629.24 / / / / / Reason for the significant discrepancy between the foregoing information and the information used in impairment tests in previous years or external information "□ Applicable" "√ Not applicable" Reason for the significant discrepancy between the information used in impairment tests in previous years and the information about the current year "□ Applicable" "√ Not applicable" (5). Performance commitment and goodwill impairment Performance commitment exists when the goodwill is generated, and the reporting period or its previous period is within the performance commitment period "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 217 / 293 2023 Annual Report 28. Deferred expenses "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Opening Amortization in Closing Item Current increase Other decrease balance current period balance Expense for improvements 161,791,102.59 16,300,429.95 51,348,708.73 55,763,808.68 70,979,015.13 of long-term assets Decoration 157,863,264.97 69,923,611.04 50,424,466.89 177,362,409.12 expense Others 39,910,532.51 15,447,628.50 23,383,398.43 31,974,762.58 Total 359,564,900.07 101,671,669.49 125,156,574.05 55,763,808.68 280,316,186.83 29. Deferred tax assets/deferred tax liabilities (1). Deferred tax assets not offset "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Deductible Deductible Deferred income Item Deferred income tax temporary temporary tax Assets difference difference Assets Provision for asset 4,267,342,966.77 707,622,828.65 2,256,674,882.39 402,795,236.91 impairment Unrealized gain on internal 1,990,284,375.60 299,401,102.00 2,751,537,922.22 423,457,310.00 transactions Deductible loss 3,779,245,821.93 610,985,287.81 58,023,069.45 9,282,943.58 Decrease in depreciation due to decreased -141,007,380.68 -19,713,458.07 -39,266,319.74 -4,603,953.08 provision for asset impairment Depreciation of fixed assets greater than the 74,861,128.38 11,229,169.26 83,228,601.01 12,484,290.15 depreciation under tax laws Claims reserve 15,075,970.09 3,768,992.52 17,774,435.23 4,443,608.81 Employee benefits 4,092,475,573.26 624,429,860.62 3,964,862,186.96 594,729,328.04 Paper loss of held- for-trading 64,230,257.65 9,635,384.04 financial liabilities Estimated 559,416,370.93 126,171,661.24 177,993,077.06 26,698,961.56 liabilities Deferred income 642,675,382.87 109,584,776.40 692,274,458.64 111,129,338.65 Deduction of gain at consolidation on increase in 20,241,808.27 3,036,271.24 24,755,230.47 3,713,284.57 assessed value of land Effect of lease 1,754,598,793.62 348,969,222.40 1,742,821,858.76 331,195,123.26 liabilities Effect of income 32,399,113.70 4,859,867.05 tax due to 218 / 293 2023 Annual Report temporary differences in special reserve Paper loss on derivative 198,032.70 29,704.91 financial instruments Total 17,087,807,957.44 2,830,375,286.03 11,794,909,660.10 1,924,960,856.49 (2). Deferred tax liabilities not offset "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Deferred income Taxable Deferred income Item Taxable temporary tax temporary tax difference Liabilities difference Liabilities Increase in assessed value from business combinations 327,549,705.75 76,003,913.37 360,307,872.46 84,508,900.31 under different control Change in fair value of other debt investments Change in fair value of other equity investments Effects of one-time pre-tax deduction for equipment 9,624,686,890.67 1,458,288,721.14 6,650,967,370.42 1,007,325,075.89 and appliance less than 5 million yuan Amortization of fixed assets less than the amortization 706,442,012.89 105,966,301.93 856,150,608.82 128,422,591.32 under tax laws Discounted income from 5,760,114.68 864,017.20 interest-free debts Paper gain on held-for- 154,825,984.64 38,706,496.16 7,788,828.24 1,368,775.83 trading financial assets Effect of right-of-use assets 1,784,176,785.48 352,134,403.45 1,772,242,156.36 334,923,198.80 Paper gain on derivative 5,215,688.46 1,049,905.63 financial instruments Total 12,602,897,067.89 2,032,149,741.68 9,653,216,950.98 1,557,412,559.35 (3). Net amount after offsetting deferred tax assets or liabilities "□ Applicable" "√ Not applicable" (4). Details of un-recognized deferred tax assets "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Deductible temporary difference 3,024,659,728.32 1,034,958,855.15 Deductible loss 7,041,320,277.88 6,055,471,972.83 Total 10,065,980,006.20 7,090,430,827.98 (5). Deductible losses on deferred tax assets not recognized that will be due in the following years "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY 219 / 293 2023 Annual Report Year Closing amount Opening amount Notes 2023 116,616,691.24 2024 163,010,299.74 201,981,863.88 2025 345,949,479.77 426,453,093.92 2026 1,128,121,023.35 1,107,701,974.53 2027 2,804,921,937.52 4,202,718,349.26 2028 and later 2,599,317,537.50 Total 7,041,320,277.88 6,055,471,972.83 / Other notes: "□ Applicable" "√ Not applicable" 30. Other non-current assets "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Item Impairment Impairment Book balance Carrying value Book balance Carrying value provision provision Costs to obtain contracts Costs to fulfill contracts Costs of returns receivable Contract assets Input tax credit 563,569,669.95 563,569,669.95 129,047,943.34 129,047,943.34 under VAT Prepayments for engineering 4,512,356,553.23 4,512,934,970.97 2,554,289,711.33 2,554,289,711.33 equipment Land 8,884,267.69 8,884,267.69 19,362,354.02 19,362,354.02 prepayments Others 624,815.74 46,398.00 884,768.56 884,768.56 Total 5,085,435,306.61 5,085,435,306.61 2,703,584,777.25 2,703,584,777.25 Other notes: Input tax credit under VAT whose deduction is expected to be within a year is presented under other non- current assets. 220 / 293 2023 Annual Report 31. Assets with restricted ownership or use right "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing Opening Item Restriction Restriction Book balance Carrying value Restriction description Book balance Carrying value Restriction description type type Cash at bank Deposit and frozen operating Deposit and frozen operating 20,180,579.81 20,180,579.81 Others 25,374,248.91 25,374,248.91 Others and on hand funds funds Provide collaterals for Provide collaterals for financing Fixed assets 3,867,904,301.98 2,580,050,636.19 Collateral 7,085,688,900.77 5,957,339,958.31 Collateral financing of the Company of the Company Intangible Provide collaterals for Provide collaterals for financing 271,337,614.83 206,797,418.39 Collateral 512,080,826.69 445,149,567.28 Collateral assets financing of the Company of the Company Provides pledges for the bank Provides pledges for the bank Receivables 10,290,501,471.18 10,290,501,471.18 Pledge acceptance bills issued by the 9,665,638,659.50 9,665,638,659.50 Pledged acceptance bills issued by the financing Company Company Accounts Provide collaterals for the Provide collaterals for the 695,031,196.37 662,393,867.47 Pledged 736,777,313.08 715,625,583.47 Pledged receivable Company's financing Company's financing Provide collaterals for the Provide collaterals for the Contract assets 318,623,720.81 304,252,258.14 Pledged 372,929,285.70 355,864,692.87 Pledged Company's financing Company's financing Machinery and equipment Machinery and equipment under Right-of-use under financial lease with 1,265,862,757.43 1,190,775,692.05 Others 1,476,023,552.43 1,392,343,524.16 Others financial lease with legal assets legal ownership vested in the ownership vested in the lessor lessor Investment Provide collaterals for Provide collaterals for financing 122,407,976.93 69,623,260.99 Collateral 122,407,976.93 72,509,754.87 Collateral properties financing of the Company of the Company Total 16,851,849,619.34 15,324,575,184.22 / / 19,996,920,764.01 18,629,845,989.37 / / 221 / 293 2023 Annual Report 32. Short-term borrowings (1). Classification of short-term borrowings "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Pledge borrowings Mortgage borrowings 1,959,519.77 Guarantee borrowings 32,275,024.55 Credit borrowings 140,965,950.06 20,015,972.23 Trade finance loan 71,090,648.76 35,476,127.44 Total 214,016,118.59 87,767,124.22 (2). Overdue short-term borrowings "□ Applicable" "√ Not applicable" Significant overdue short-term borrowings: "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 33. Held-for-trading financial liabilities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Designation reason Item Opening balance Closing balance and basis Held-for-trading financial / liabilities Including: Financial liabilities designated to be measured at fair value 64,351,114.48 through current profit or loss Including: Derivative financial liabilities 64,351,114.48 Total 64,351,114.48 / Other notes: "□ Applicable" "√ Not applicable" 34. Derivative financial liabilities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Forward exchange contracts 4,844,001.27 Total 4,844,001.27 Other notes: Derivative financial liabilities are unrealized losses on designated and effective hedging instruments, namely foreign exchange forward contracts. 35. Notes payable (1).Presentation of notes payable "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY 222 / 293 2023 Annual Report Type Closing balance Opening balance Commercial acceptances Banker's acceptances 10,170,942,576.98 8,840,732,429.14 Letters of credit 2,661,074.20 10,690,936.81 Total 10,173,603,651.18 8,851,423,365.95 Total amount of overdue notes payable as of the end of the period is 0.00. The reason for overdue is: none. 36. Accounts payable (1). Presentation of accounts payable "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Within 1 year 16,191,341,671.93 9,158,290,478.11 1- 2 years 847,309,341.65 1,696,665,608.81 2- 3 years 240,435,056.89 127,094,781.97 Over 3 years 96,724,422.27 36,110,668.41 Total 17,375,810,492.74 11,018,161,537.30 (2). Material accounts payable with an age over 1 year or overdue "□ Applicable" "√ Not applicable" Other notes "√Applicable" "□ Not applicable" Accounts payable with an age over 1 year are mainly equipment and engineering prices payable by the Company. 37. Advances from customers (1). Presentation of advances from customers "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Within 1 year 38,153,564.66 26,743,540.63 1- 2 years 1,270,471.14 5,902,926.55 2- 3 years 394,422.39 1,973,487.73 Over 3 years 639,303.98 1,847,939.73 Total 40,457,762.17 36,467,894.64 (2). Significant advances from customers with an age over 1 year "□ Applicable" "√ Not applicable" (3). Significant changes in carrying values in the reporting period and reasons for the changes "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 38. Contract liabilities (1). Contract liabilities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance 223 / 293 2023 Annual Report Customer advances 3,841,372,717.47 5,405,872,108.61 Total 3,841,372,717.47 5,405,872,108.61 (2). Material contract liabilities with an age over 1 year "□ Applicable" "√ Not applicable" (3). Significant changes in carrying values in the reporting period and reasons for the changes "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 39. Employee benefits payable (1). Presentation of employee benefits payable "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Opening balance Current increase Current decrease Closing balance I. Short-term benefits 3,141,064,588.92 8,044,746,251.70 8,427,318,246.22 2,758,492,594.40 II. Post-employment benefits 417,899,923.33 417,899,923.33 - defined contribution plans III. Termination benefits 5,153,926.89 5,153,926.89 IV. Other benefits due within one year Total 3,141,064,588.92 8,467,800,101.92 8,850,372,096.44 2,758,492,594.40 (2). Presentation of short-term benefits "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Opening balance Current increase Current decrease Closing balance I. Salaries, bonuses, 3,036,947,018.09 7,073,195,381.04 7,461,974,303.91 2,648,168,095.22 allowances and subsidies II. Employee benefit expense 399,237,116.90 399,237,116.90 III. Social insurance expense 224,251,770.80 224,251,770.80 Including: Medical insurance 200,608,378.32 200,608,378.32 expense Work injury insurance 18,442,033.04 18,442,033.04 expense Maternity insurance expense 5,201,359.44 5,201,359.44 IV. House provident fund 141,446,555.38 141,446,555.38 V. Union funds and 104,117,570.83 206,615,427.58 200,408,499.23 110,324,499.18 education expense VI. Short-term paid leave VII. Short-term profit sharing plan Total 3,141,064,588.92 8,044,746,251.70 8,427,318,246.22 2,758,492,594.40 (3). Presentation of defined contribution plans "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Opening Current Current Closing Item balance increase decrease balance 1. Basic pension insurance 403,478,515.38 403,478,515.38 2.Unemployment 14,421,407.95 14,421,407.95 224 / 293 2023 Annual Report insurance expense 3.Enterprise annuity expense Total 417,899,923.33 417,899,923.33 Other notes: "□ Applicable" "√ Not applicable" 40. Taxes payable "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance VAT 59,011,385.15 437,308,048.59 Corporate income tax 479,180,892.86 2,423,575,096.10 Personal income tax 33,399,765.54 39,520,951.40 Urban construction and 4,389,327.30 14,363,121.16 maintenance tax Stamp duty 35,532,037.78 32,256,582.08 Property tax 18,589,489.50 6,104,220.08 Land use tax 7,787,139.03 3,361,264.48 Others 7,524,539.63 17,591,719.68 Total 645,414,576.79 2,974,081,003.57 41. Other payables (1). Presentation of items "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Interest payable Dividend payable Other payables 1,962,529,948.17 2,142,680,307.16 Total 1,962,529,948.17 2,142,680,307.16 Other notes: "□ Applicable" "√ Not applicable" (2). Interest payable Presentation by category "□ Applicable" "√ Not applicable" Material interest payable overdue "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" (3). Dividend payable Presentation by category "□ Applicable" "√ Not applicable" (4). Other payables Other payable by nature "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY 225 / 293 2023 Annual Report Item Closing balance Opening balance Current accounts with related- 11,831,187.35 2,853,250.00 parties Performance bond 1,728,465,784.16 1,879,416,612.15 Expenses payable 54,295,184.67 52,825,756.91 Temporary receipts and 46,864,665.90 63,780,300.24 withholding payments Poverty alleviation expense 46,032,900.00 34,702,645.25 Others 75,040,226.09 109,101,742.61 Total 1,962,529,948.17 2,142,680,307.16 Material other payable with an age over 1 year or overdue "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 42. Liabilities held for sale "□ Applicable" "√ Not applicable" 43. Non-current liabilities due within one year "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Long-term borrowings due within 1 1,223,353,444.70 1,054,189,602.55 year Bonds payable due within 1 year 43,045,640.01 167,792,353.66 Long-term accounts payable due 198,231,549.50 522,191,207.59 within 1 year Lease liabilities due within 1 year 558,867,519.76 467,925,405.65 Total 2,023,498,153.97 2,212,098,569.45 Other notes: (1) Long-term borrowings due within one year Item Closing balance Opening balance Credit borrowings 71,296,779.83 4,602,899.29 Guarantee borrowings 671,072,128.93 110,515,347.77 Mortgage borrowings 161,944.44 100,329,999.99 Pledge + guarantee borrowings 262,414,577.45 138,459,263.10 Mortgage + guarantee borrowings 471,875,465.56 Mortgage + pledge + guarantee 218,408,014.05 228,406,626.84 borrowings Total 1,223,353,444.70 1,054,189,602.55 Note 1: Guarantees provided by Tongwei Group for the Company are detailed in “related-party guarantees”. Guarantees provided by the Company for its subsidiaries: Guarantee Guarantee expiry Guarantor Guaranteed party Guaranteed amount commencement date date The Yunnan Tongwei High-purity Crystalline November 13, November 15, 10,000,000.00 Company Silicon Company 2023 2024 The Sichuan Yongxiang Energy Technology Co., February 27, 44,062,500.00 October 21, 2024 Company Ltd. 2023 The Inner Mongolia Tongwei Silicon Energy Co., December 26, December 21, 100,000,000.00 Company Ltd. 2023 2024 The Tongwei Solar (Hefei) Co., Ltd. 1,004,262.50 March 31, 2022 March 30, 2028 Company The Tongwei Solar (Hefei) Co., Ltd. 7,183,333.33 January 01, December 28, 226 / 293 2023 Annual Report Company 2023 2027 The Tongwei Solar (Yancheng) Co., Ltd. 17,579,372.25 June 27, 2023 June 05, 2030 Company The Tongwei Solar (Yancheng) Co., Ltd. 12,980,286.11 August 30, 2023 June 05, 2030 Company The November 29, Tongwei Solar (Yancheng) Co., Ltd. 12,170,924.97 June 05, 2030 Company 2023 The Tongwei Solar (Yancheng) Co., Ltd. 30,513,333.34 June 29, 2023 June 25, 2030 Company The Tongwei Solar (Jintang) Co., Ltd. 577,500.00 March 30, 2023 March 28, 2028 Company The Tongwei Solar (Pengshan) Co., Ltd. 36,354,444.44 June 30, 2023 June 29, 2030 Company The September 22, Tongwei Solar (Pengshan) Co., Ltd. 27,265,833.33 June 29, 2030 Company 2023 The November 10, Tongwei Solar (Pengshan) Co., Ltd. 62,943,055.55 June 29, 2028 Company 2023 The December 13, Tongwei Solar (Pengshan) Co., Ltd. 37,765,833.37 June 29, 2028 Company 2023 The Tongwei Solar (Pengshan) Co., Ltd. 40,270,416.65 June 30, 2023 June 27, 2030 Company The September 12, Tongwei Solar (Pengshan) Co., Ltd. 33,785,416.66 June 27, 2030 Company 2023 The Qinzhou Tongwei Huijin New Energy Co., October 27, 12,565,702.78 October 27, 2032 Company Ltd. 2021 The Huineng Weisheng Clean Energy Co., Ltd in 30,715,000.00 March 30, 2023 March 29, 2039 Company Fengnan District, Tangshan The Binzhou Zhanhua Tonghui Marine Technology December 25, December 03, 48,656,462.70 Company Co., Ltd. 2023 2032 The December 10, December 08, Binyang Jingchuang New Energy Co., Ltd. 9,562,545.89 Company 2021 2032 The December 10, December 08, Binyang Jingchuang New Energy Co., Ltd. 11,594,499.80 Company 2021 2032 The December 08, Binyang Jingchuang New Energy Co., Ltd. 2,515,945.53 July 29, 2022 Company 2032 The December 23, December 05, Xide Tongwei Huijin New Energy Co., Ltd. 9,706,930.03 Company 2022 2035 The Panzhihua Tongwei Huijin New Energy Co., 11,041,647.22 June 28, 2019 June 10, 2027 Company Ltd. The Aohanqi Xinhuo New Energy Co., Ltd. 40,297,122.22 March 27, 2020 March 26, 2030 Company The Tongwei Fishery-PV Technology (Jiangmen) October 28, 13,190,361.22 October 28, 2037 Company Co., Ltd. 2022 The Tianmen Tongli Fishery-PV Technology Co., December 27, December 26, 59,296,295.36 Company Ltd. 2022 2042 The Zhaoyuan Tongwei New Energy Technology 14,978,463.88 May 27, 2022 May 25, 2037 Company Co., Ltd. The Changde Dingcheng Tongwei New Energy September 11, 23,757,655.57 August 10, 2032 Company Co., Ltd. 2020 The December 29, Bengbu Tongwei New Energy Co., Ltd. 47,538,690.60 March 11, 2021 Company 2031 The Tianjin Binhai Tongli New Energy Co., Ltd. 27,361,815.29 June 30, 2020 June 10, 2032 Company The October 20, Sihong Tongli New Energy Co., Ltd. 64,664,555.91 April 20, 2031 Company 2019 The Xichan Tongwei New Energy Co., Ltd. 6,655,736.39 September 27, September 27, 227 / 293 2023 Annual Report Company 2020 2033 The Gao’an Tongwei Fishery-PV Technology Co., December 21, 9,730,971.55 April 01, 2020 Company Ltd. 2034 The February 21, Dongying Tongli New Energy Co., Ltd. 57,896,118.06 March 04, 2021 Company 2031 The Lianjiang Tongwei Fishery-PV Technology October 25, 28,607,632.89 October 25, 2034 Company Co., Ltd. 2022 The Gong’an Tongwei Fishery-PV Technology September 21, 25,144,191.67 March 26, 2021 Company Co., Ltd. 2029 The Tongwei New Energy Co., Ltd. 7,537,833.56 March 18, 2019 March 18, 2036 Company Note 2: Pledges and collaterals are detailed in “assets with restricted ownership or use right”. Note 3: There are no overdue long-term borrowings due within one year. 44. Other current liabilities Other current liabilities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Short-term bonds payable Sale returns payable Output VAT to be converted 285,357,988.97 405,605,864.73 Reserve established by 15,075,970.09 17,774,435.23 guarantor Including: undue claims 2,564,384.99 2,516,102.90 reserve Compensation reserve 12,511,585.10 15,258,332.33 established by guarantor Total 300,433,959.06 423,380,299.96 228 / 293 2023 Annual Report Increase/decrease in short-term bonds: "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Coupon Bond Interest Amortization Nominal Issue date Issue amount Opening Current Current Closing Default Bond name rate duration established by of premium value balance New repayment balance or not (%) nominal value or discount 2023 Green Super & Short- term Commercial Paper July 21, 150 100 2.27 300,000,000.00 300,000,000.00 2,790,983.61 117,924.53 302,908,908.14 No Series 2 (Sci-Tech 2023 days Innovation Notes) 2023 Green Super & Short- term Commercial Paper April 19, 180 100 2.50 300,000,000.00 300,000,000.00 3,688,524.59 135,074.70 303,823,599.29 No Series 1 (Sci-Tech 2023 days Innovation Notes) Total / / / / 600,000,000.00 600,000,000.00 6,479,508.20 252,999.23 606,732,507.43 / Other notes: "□ Applicable" "√ Not applicable" 229 / 293 2023 Annual Report 45. Long-term borrowings (1). Classification of long-term borrowings "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Pledge borrowings Mortgage borrowings 200,000,000.00 300,000,000.00 Guarantee borrowings 16,722,973,735.50 8,928,810,054.34 Credit borrowings 7,505,600,000.00 2,377,710,000.00 Pledge + guarantee borrowings 2,898,119,455.82 1,292,458,536.98 Mortgage + guarantee 727,550,000.00 borrowings Mortgage + pledge + guarantee 1,428,486,878.14 1,782,807,404.35 borrowings Total 28,755,180,069.46 15,409,335,995.67 Note on classification of long-term borrowings: (1) Refer to “related-party guarantees” for details on guarantees provided by Tongwei Group for the Company. Guarantees provided by the Company for its subsidiaries are as below: Guarantee Guarantee Guarantor Guaranteed party Guaranteed amount commencement expiry date date Sichuan Yongxiang New Energy Co., July 29, The Company 465,000,000.00 July 30, 2021 Ltd. 2026 Yunnan Tongwei High-purity November 13, November The Company 490,000,000.00 Crystalline Silicon Company 2023 13, 2025 Yunnan Tongwei High-purity November 24, June 06, The Company 350,000,000.00 Crystalline Silicon Company 2023 2026 Sichuan Yongxiang Energy February 27, February The Company 1,365,937,500.00 Technology Co., Ltd. 2023 26, 2028 Inner Mongolia Tongwei Silicon December 26, March 25, The Company 900,000,000.00 Energy Co., Ltd. 2023 2025 March 31, March 30, The Company Tongwei Solar (Hefei) Co., Ltd. 3,500,000.00 2022 2028 January 01, December The Company Tongwei Solar (Hefei) Co., Ltd. 53,000,000.00 2023 28, 2027 February 28, December The Company Tongwei Solar (Hefei) Co., Ltd. 140,000,000.00 2023 28, 2027 June 05, The Company Tongwei Solar (Yancheng) Co., Ltd. 332,500,000.00 June 27, 2023 2030 August 30, June 05, The Company Tongwei Solar (Yancheng) Co., Ltd. 84,500,000.00 2023 2030 August 31, June 05, The Company Tongwei Solar (Yancheng) Co., Ltd. 153,000,000.00 2023 2030 November 29, June 05, The Company Tongwei Solar (Yancheng) Co., Ltd. 228,000,000.00 2023 2030 June 25, The Company Tongwei Solar (Yancheng) Co., Ltd. 20,000,000.00 June 29, 2023 2030 June 25, The Company Tongwei Solar (Yancheng) Co., Ltd. 350,000,000.00 July 03, 2023 2030 August 30, June 25, The Company Tongwei Solar (Yancheng) Co., Ltd. 200,000,000.00 2023 2030 Tonghe New Energy (Jintang) Co., August 31, August 30, The Company 445,300,000.00 Ltd. 2022 2027 230 / 293 2023 Annual Report December 23, December The Company Tongwei Solar (Meishan) Co., Ltd. 168,000,000.00 2022 22, 2027 March 23, December The Company Tongwei Solar (Meishan) Co., Ltd. 70,000,000.00 2023 22, 2027 November 10, June 21, The Company Tongwei Solar (Meishan) Co., Ltd. 112,000,000.00 2023 2027 December 27, December The Company Tongwei Solar (Meishan) Co., Ltd. 210,000,000.00 2022 26, 2029 December 27, December The Company Tongwei Solar (Meishan) Co., Ltd. 252,000,000.00 2022 26, 2029 March 30, March 28, The Company Tongwei Solar (Jintang) Co., Ltd. 299,670,000.00 2023 2028 December 01, January 31, The Company Tongwei Solar Hong Kong Co., Ltd. 1,196,989,591.04 2021 2025 June 29, The Company Tongwei Solar (Pengshan) Co., Ltd. 364,000,000.00 June 30, 2023 2030 September 22, June 29, The Company Tongwei Solar (Pengshan) Co., Ltd. 273,000,000.00 2023 2030 November 10, June 29, The Company Tongwei Solar (Pengshan) Co., Ltd. 437,500,000.00 2023 2028 December 13, June 29, The Company Tongwei Solar (Pengshan) Co., Ltd. 262,500,000.00 2023 2028 June 27, The Company Tongwei Solar (Pengshan) Co., Ltd. 260,000,000.00 June 30, 2023 2030 September 12, June 27, The Company Tongwei Solar (Pengshan) Co., Ltd. 466,650,000.00 2023 2030 Qinzhou Tongwei Huijin New Energy October 27, October 27, The Company 102,800,000.00 Co., Ltd. 2021 2032 Huineng Weisheng Clean Energy Co., March 30, March 29, The Company 870,000,000.00 Ltd in Fengnan District, Tangshan 2023 2039 Binzhou Zhanhua Tonghui Marine December 25, December The Company 387,286,222.00 Technology Co., Ltd. 2023 03, 2032 Binyang Jingchuang New Energy Co., December 10, December The Company 111,375,000.00 Ltd. 2021 08, 2032 Binyang Jingchuang New Energy Co., December 10, December The Company 86,250,000.00 Ltd. 2021 08, 2032 Binyang Jingchuang New Energy Co., December The Company 18,750,000.00 July 29, 2022 Ltd. 08, 2032 Xide Tongwei Huijin New Energy December 23, December The Company 106,780,000.00 Co., Ltd. 2022 05, 2035 Panzhihua Tongwei Huijin New June 10, The Company 36,000,000.00 June 28, 2019 Energy Co., Ltd. 2027 Aohanqi Xinhuo New Energy Co., March 27, March 26, The Company 220,000,000.00 Ltd. 2020 2030 Tongwei Fishery-PV Technology October 28, October 28, The Company 344,250,000.00 (Jiangmen) Co., Ltd. 2022 2037 Tianmen Tongli Fishery-PV December 27, December The Company 1,292,156,644.46 Technology Co., Ltd. 2022 26, 2042 Zhaoyuan Tongwei New Energy May 25, The Company 270,333,333.33 May 27, 2022 Technology Co., Ltd. 2037 Changde Dingcheng Tongwei New September 11, August 10, The Company 196,326,941.40 Energy Co., Ltd. 2020 2032 Bengbu Tongwei New Energy Co., December The Company 307,739,710.14 March 11, 2021 Ltd. 29, 2031 Tianjin Binhai Tongli New Energy June 10, The Company 245,775,000.00 June 30, 2020 Co., Ltd. 2032 231 / 293 2023 Annual Report October 20, April 20, The Company Sihong Tongli New Energy Co., Ltd. 456,815,687.09 2019 2031 Xichan Tongwei New Energy Co., September 27, September The Company 56,300,000.00 Ltd. 2020 27, 2033 Gao’an Tongwei Fishery-PV December The Company 134,517,168.00 April 01, 2020 Technology Co., Ltd. 21, 2034 Dongying Tongli New Energy Co., March 04, February The Company 373,750,000.00 Ltd. 2021 21, 2031 Lianjiang Tongwei Fishery-PV October 25, October 25, The Company 255,207,272.00 Technology Co., Ltd. 2022 2034 Gong’an Tongwei Fishery-PV March 26, September The Company 118,000,000.00 Technology Co., Ltd. 2021 21, 2029 March 18, March 18, The Company Tongwei New Energy Co., Ltd. 79,380,000.00 2019 2036 (2) Guarantees from external entities Guarantee Guaranteed Guaranteed Guarantee Guarantor commencement party amount expiry date date The September 26, August 19, Ping An Bank Co., Ltd. 496,000,000.00 Company 2022 2025 The January 12, January 05, Ping An Bank Co., Ltd. 200,000,000.00 Company 2023 2026 (3) Pledges and collaterals are detailed in “assets with restricted ownership or use right”. Other notes: "□ Applicable" "√ Not applicable" 46. Bonds payable (1). Bonds payable "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance 2020 Middle-Term Note Series 1 147,817,803.66 Tong22 Convertible Bonds 10,716,483,560.35 10,296,919,111.67 2023 Green Middle-Term Note Series 1 (Sci- 502,133,786.23 Tech Innovation Notes) Less: Bonds payable due within one year 43,045,640.01 167,792,353.66 Total 11,175,571,706.57 10,276,944,561.67 232 / 293 2023 Annual Report (2). Description of bonds payable: (excluding other financial instruments such as preference share and perpetual bond classified as financial liabilities) "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Bond Interest Amortization of Bond Nominal Coupon rate New New Opening Current Current Closing Default duratio established by premium or name value (%) date amount balance New repayment balance or not n nominal value discount 2020 Middle-Term June 17, 100 Note 1 3 400,000,000.00 147,817,803.66 1,626,666.73 195,529.61 149,640,000.00 No Note Series 1 2020 Tong22 Convertible February 24, 100 Note 2 6 12,000,000,000.00 10,296,919,111.67 43,940,078.00 400,631,358.68 25,006,988.00 10,716,483,560.35 No Bonds 2022 2023 Green Middle- Term Note Series 1 October 19, 100 3.10 3 500,000,000.00 500,000,000.00 3,100,000.01 33,786.22 1,000,000.00 502,133,786.23 No (Sci-Tech Innovation 2023 Notes) Total / / / / 12,900,000,000.00 10,444,736,915.33 500,000,000.00 48,666,744.74 400,860,674.51 175,646,988.00 11,218,617,346.58 / Note 1: The coupon rate is 5.20% for the first and second years, and 3.20% for the third year. Note 2: The annual coupon rate for the first year to the sixth year is 0.20%, 0.40%, 0.60%, 1.50%, 1.80% and 2.00% respectively. Note 3: Not default on the above bonds payable. (3). Description of convertible corporate bonds "√Applicable" "□ Not applicable" Item Conversion criteria Conversion date According to the relevant provisions of the Listing Rules of the Shanghai Stock Exchange and Tong22 the provisions of the Prospectus for the Public Offering of Convertible Bonds by Tongwei Co., Can be converted to the Company's shares from Convertible Ltd., the initial conversion price of Tong22 Convertible Bonds was 39.27 yuan per share, and September 2, 2022 to February 23, 2028. Bonds adjusted to 38.36 yuan per share from May 30, 2022 and to 35.50 yuan per share from May 31, 2023 due to the annual equity distribution implemented by the Company. Conversion accounting and criteria "□ Applicable" "√ Not applicable" (4). Note on other financial instruments classified as financial liabilities Basic information of other financial instruments (including preference share and perpetual bond) outstanding as of the end of the period "□ Applicable" "√ Not applicable" Changes in other financial instruments (including preference share and perpetual bond) outstanding as of the end of the period "□ Applicable" "√ Not applicable" 233 / 293 2023 Annual Report Note on basis for classification of other financial instruments as financial liabilities: "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 234 / 293 2023 Annual Report 47. Lease liabilities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Lease liabilities 3,774,818,942.94 3,374,637,088.14 Less: Lease liabilities due within 558,867,519.76 467,925,405.65 one year Total 3,215,951,423.18 2,906,711,682.49 48. Long-term payables Presentation of items "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Long-term payables 408,310,390.38 973,541,127.03 Special payables 850,000.00 850,000.00 Total 409,160,390.38 974,391,127.03 Other notes: "□ Applicable" "√ Not applicable" Long-term payables (1) Presentation of other payable by nature "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Finance lease payments payable (sale and leaseback does not 408,310,390.38 807,596,681.47 constitute of a sale) Others 165,944,445.56 Total 408,310,390.38 973,541,127.03 Other notes: As of December 31, 2023, powerplant entities under the Company generated net lease payments of 606,541,939.88 yuan via sale and leaseback, of which, the net lease payments due within one year were 198,231,549.50 yuan and due after one year were 408,310,390.38 yuan. For above lease payments, the Company acts as the guarantor with joint and several liability. These powerplant entities have their right to electricity price income pledged and the sale and leaseback of the underlying assets pledged, shareholders of these entities have their shares pledged. Special payables (1) Presentation of special payables by nature "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Opening Current Current Closing Item Reason balance increase decrease balance Special funds used as guarantees by Tongwei Agriculture 850,000.00 850,000.00 Financing Guarantee Total 850,000.00 850,000.00 / Other notes: The special funds used as guarantees by Tongwei Agriculture Financing Guarantee (a subsidiary of the Company) are 2,480,000.00 yuan consisting of risk support funds (1,630,000.00 yuan) and funds for 235 / 293 2023 Annual Report reward in place of subsidy (850,000.00 yuan). The use of these funds is subject to Sichuan Management Procedures on Provincial-level Special Fiscal Subsidy for Agriculture-related Credit Guarantee issued by the Department of Finance of Sichuan province on August 28, 2012. Article 18 of the Procedures provides for that: funds for reward in place of subsidy are injected as state-owned capital to increase the registered capital of the guarantor; every time when the cumulative funds for reward in place of subsidy received by the guarantor is or over 10 million yuan, the guarantor must timely report to relevant authority under relevant provisions for approval and then complete the change registration of its registered capital. Risk support funds are to compensate the loss from guarantee risk if the risk reserve created by the guarantor is insufficient to compensate the loss; the balance of the risk support funds (if any) is carried over to the next year. The funds received by the Company were used in 2018 to compensate a loss of 1,630,000.00 yuan resulted from unrecovery of repayments made for behalf of the guaranteed parties, with a balance of 850,000.00 yuan. 49. Long-term employee benefits payable "√Applicable" "□ Not applicable" (1) Long-term employee benefits payable "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance I. Post-employment benefits - net defined benefit liability II. Termination benefits III. Other long-term benefits 4,085,174,933.73 3,805,815,900.20 Total 4,085,174,933.73 3,805,815,900.20 Note: Other long-term employee benefits refer to the bonus to be paid one year later. (2) Change in defined benefit plan Present value of defined benefit plan "□ Applicable" "√ Not applicable" Plan asset: "□ Applicable" "√ Not applicable" Net defined benefit liability (net asset) "□ Applicable" "√ Not applicable" Note on the defined benefit plan and risks relating thereto, and their impact on the Company's future cash flow, time and uncertainty: "□ Applicable" "√ Not applicable" Note on significant actuarial assumptions for defined benefit plan and result of sensitivity analysis "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 236 / 293 2023 Annual Report 50. Estimated liabilities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Opening balance Closing balance Reason Outward guarantee Pending litigation Product warranty 177,993,077.06 559,416,370.93 Reorganization obligation Loss contracts to be enforced Sale returns payable Others Total 177,993,077.06 559,416,370.93 / 237 / 293 2023 Annual Report 51. Deferred income Deferred income "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Opening balance Current increase Current decrease Closing balance Reason Received Government 867,530,196.50 321,611,323.00 228,443,157.99 960,698,361.51 fiscal grants appropriation Total 867,530,196.50 321,611,323.00 228,443,157.99 960,698,361.51 / Other notes: "□ Applicable" "√ Not applicable" 52. Other non-current liabilities "□ Applicable" "√ Not applicable" 53. Share capital "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Change (+, -) Capital Closing Opening balance New Bonus reserve Others Sub-total balance issue issue Converted to share capital Total shares 4,501,946,097 27,649 27,649 4,501,973,746 Other notes: Other increase is caused by the conversion of Tong22 Convertible Bonds to shares in current period. 54. Other equity instruments (1). Basic information of other financial instruments (including preference share and perpetual bond) outstanding as of the end of the period "√Applicable" "□ Not applicable" Approved by the CSRC in the ZJXK [2021] No. 4028, on February 24, 2022, the Company issued convertible bonds publicly valued 12 billion yuan for a term of 6 years. The coupon rate arrangements for these convertible bonds: 0.20% in the 1st year, 0.40% in the 2nd year, 0.60% in the 3rd year, 1.50% in the 4th year, 1.80% in the 5th year, and 2.00% in the 6th year. Interest payments are made annually and the principal and interest for the last year will be paid on maturity. (2). Changes in other financial instruments (including preference share and perpetual bond) outstanding as of the end of the period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Financial Opening Current increase Current decrease Closing instruments Carrying Carrying outstanding Number Carrying value Number Number Number Carrying value value value Tong22 Convertible 119,847,300 1,965,085,659.43 10,380.00 170,196.48 119,836,920.00 1,964,915,462.95 Bonds Total 119,847,300 1,965,085,659.43 10,380.00 170,196.48 119,836,920.00 1,964,915,462.95 Note on changes in other equity instruments and the reasons as well as basis for relevant accounting treatment "√Applicable" "□ Not applicable" The current decrease is due to the conversion of Tong22 Convertible Bonds issued by the Company to the 238 / 293 2023 Annual Report Company’ shares, and the conversion of other equity instruments into capital reserve. Other notes: "□ Applicable" "√ Not applicable" 55. Capital reserve "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Opening balance Current increase Current decrease Closing balance Capital premium 16,121,030,216.25 7,145,162.81 15,272,921.67 16,112,902,457.39 (share premium) Other capital 23,272,182.84 241,193.33 23,030,989.51 reserves Total 16,144,302,399.09 7,145,162.81 15,514,115.00 16,135,933,446.90 Other notes including changes in current period and reasons: Note 1: Current change in capital reserve is from: Item Current increase Current decrease I. Share premium 7,145,162.81 15,272,921.67 1. “Tong22 Convertible Bonds” converted to share 1,042,242.42 capital 2. Equity transactions with minority interest (Note 2) 6,102,920.39 15,272,921.67 II. Other capital reserves 241,193.33 Carryforward of other capital reserves due to liquidation of Maoming Tongwei Jiuding Feed Co., 241,193.33 Ltd. (a joint venture) Total 7,145,162.81 15,514,115.00 Note 2: Equity transactions with minority interest are detailed in Notes “equity in other entities - transactions resulting in changes in ownership interest without loss of control”. The share premium is adjusted as below according to the difference between the Company’s share of the net assets of the investee and the acquisition consideration/disposal consideration: Change in equity percentage before and after the transaction Share capital Shareholding No. Investee premium Before percentage After adjustment transaction under transaction transaction 1 Tongwei Food Co., Ltd. 80.00% -7.84% 72.16% 5,976,364.38 Tongwei (Dafeng) Feed Co., 2 51.00% 29.00% 80.00% -13,583,233.23 Ltd. Chengdu Tongwei Automation 3 80.00% 20.00% 100.00% 126,556.01 Equipment Co., Ltd. 4 Zibo Tongwei Feed Co., Ltd. 76.00% 24.00% 100.00% -1,689,688.44 Total -9,170,001.28 56. Treasury shares "□ Applicable" "√ Not applicable" 239 / 293 2023 Annual Report 57. Other comprehensive income "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Current period amount Less: amount Less: amount carried into carried into other other After-tax Less: Opening comprehensive comprehensive After-tax income income Closing Item Current period Income balance income in prior income in prior attributable to the attributable to balance amount before tax tax periods that is periods that is parent company minority expense converted into converted into shareholders current profit or retained loss earnings I. Other comprehensive income that cannot be reclassified 7,508,757.28 4,415,402.51 4,415,402.51 11,924,159.79 into profit or loss Including: Changed in re-measured defined benefit plan Other comprehensive income that cannot be converted into profit or loss under equity method Change in fair value of other equity investments 7,508,757.28 4,415,402.51 4,415,402.51 11,924,159.79 Change in fair value of the company's own credit risk II. Other comprehensive income that will be reclassified -116,368,560.57 -31,122,623.99 -31,009,457.37 -113,166.62 -147,378,017.94 into profit or loss Including: other comprehensive income that can be -861,479.50 -191,873.99 -191,873.99 -1,053,353.49 converted into profit or loss under equity method Change in fair value of other debt investments Amount of financial asset reclassified into other comprehensive income Provision for credit impairment of other debt investments Cash flow hedge reserve -2,790,653.54 -2,843,418.59 52,765.05 -2,843,418.59 Foreign currency translation -115,507,081.07 -28,140,096.46 -27,974,164.79 -165,931.67 -143,481,245.86 Total other comprehensive income -108,859,803.29 -26,707,221.48 -26,594,054.86 -113,166.62 -135,453,858.15 240 / 293 2023 Annual Report 58. Special reserve "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Opening balance Current increase Current decrease Closing balance Work safety 33,751,973.14 226,857,050.61 163,405,585.61 97,203,438.14 expense Total 33,751,973.14 226,857,050.61 163,405,585.61 97,203,438.14 Other notes including changes in current period and reasons: None. 59. Surplus reserve "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Current Item Opening balance Current increase Closing balance decrease Statutory surplus reserve 2,407,468,232.84 1,896,478,871.99 4,303,947,104.83 Discretionary surplus reserve Reserve fund Enterprise development fund Others Total 2,407,468,232.84 1,896,478,871.99 4,303,947,104.83 60. Undistributed profit "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current period Prior period Unadjusted undistributed profit at the end of 35,853,681,478.39 15,544,604,417.32 the prior period Total adjustment of opening undistributed -4,166,930.97 -330,937,017.07 profit (+ for increase and - for decrease) Adjusted opening undistributed profit 35,849,514,547.42 15,213,667,400.25 Add: net current profit attributable to owners 13,573,900,132.37 25,733,777,019.25 of parent company Less: Withdrawal from statutory surplus 1,896,478,871.99 992,517,928.27 Withdrawal from discretionary surplus reserve Withdrawal from general risk reserve Common dividend payable 12,866,616,618.77 4,105,411,943.81 Common dividend converted to share capital Closing undistributed profit 34,660,319,189.03 35,849,514,547.42 Details on adjustment of opening undistributed profit: 1. Retrospective adjustment made under the Accounting Standard for Business Enterprises and relevant new provisions had an effect of -4,166,930.97 yuan on the opening undistributed profit. 2. Changes in accounting policies had an effect of 0 yuan on the opening undistributed profit. 3. Corrections of material accounting errors had an effect of 0 yuan on opening undistributed profit. 4. Change in the scope of the consolidation due to business combination under common control had an effect of 0 yuan on the opening undistributed profit. 5. The total effect of other adjustments on the opening undistributed profit was 0 yuan. 61. Operating revenue and operating cost 241 / 293 2023 Annual Report (1). Operating revenue and operating cost "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Current amount Prior amount Item Revenue Cost Revenue Cost Main operating 138,317,231,233.43 101,741,774,568.97 141,472,384,388.51 87,254,634,514.11 activities Other operating 786,830,851.09 586,169,218.57 950,133,606.48 805,326,665.12 activities Total 139,104,062,084.52 102,327,943,787.54 142,422,517,994.99 88,059,961,179.23 (2). Breakdown of operating revenue and operating cost "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Agriculture and animal husbandry PV Total Contract category Operating revenue Operating cost Operating revenue Operating cost Operating revenue Operating cost Type of goods 1. Main operating 35,489,191,550.69 32,716,043,482.70 102,828,039,682.74 69,025,731,086.27 138,317,231,233.43 101,741,774,568.97 activities (1) Feed, food and 35,489,191,550.69 32,716,043,482.70 35,489,191,550.69 32,716,043,482.70 relevant products (2) PV and relevant 102,828,039,682.74 69,025,731,086.27 102,828,039,682.74 69,025,731,086.27 products 2. Other operating 278,239,292.42 229,976,857.83 508,591,558.67 356,192,360.74 786,830,851.09 586,169,218.57 activities Total 35,767,430,843.11 32,946,020,340.53 103,336,631,241.41 69,381,923,447.01 139,104,062,084.52 102,327,943,787.54 By operating region 1. Main operating 35,489,191,550.69 32,716,043,482.70 102,828,039,682.74 69,025,731,086.27 138,317,231,233.43 101,741,774,568.97 activities (1) Domestic 32,393,738,990.92 29,917,893,461.46 94,574,771,318.51 61,565,470,545.17 126,968,510,309.43 91,483,364,006.63 (2) Overseas 3,095,452,559.77 2,798,150,021.24 8,253,268,364.23 7,460,260,541.10 11,348,720,924.00 10,258,410,562.34 2. Other operating 278,239,292.42 229,976,857.83 508,591,558.67 356,192,360.74 786,830,851.09 586,169,218.57 activities Total 35,767,430,843.11 32,946,020,340.53 103,336,631,241.41 69,381,923,447.01 139,104,062,084.52 102,327,943,787.54 Other notes "□ Applicable" "√ Not applicable" (3). Note on performance obligations "□ Applicable" "√ Not applicable" (4). Note on allocation to remaining performance obligations "□ Applicable" "√ Not applicable" (5). Material contract changes or material adjustments of transaction prices "□ Applicable" "√ Not applicable" 62. Tax and surcharge "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Urban construction and maintenance tax 221,024,321.60 377,178,795.41 Education surcharge 109,866,317.82 163,166,551.01 Property tax 132,765,591.00 89,394,957.45 Land use tax 59,280,945.25 52,628,305.98 Stamp duty 131,924,105.00 94,650,742.15 Local education surcharge 73,246,513.76 108,780,536.29 Others 17,348,352.86 25,575,237.38 Total 745,456,147.29 911,375,125.67 63. Sales expense "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY 242 / 293 2023 Annual Report Item Current amount Prior amount Employee benefits 758,608,368.53 770,817,518.67 Business travel cost 160,290,131.33 113,684,620.81 Advertising and promotion costs 434,758,538.48 229,947,290.29 Product quality guarantee expense 386,238,980.32 182,911,569.17 Warehousing fee 150,089,207.72 26,797,889.10 Others 240,055,932.26 110,612,004.83 Total 2,130,041,158.64 1,434,770,892.87 64. Management expense "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Employee benefits 3,040,018,816.68 6,343,786,628.08 Depreciation expense 248,919,981.52 263,277,201.43 Work safety expense 228,863,507.05 163,287,723.11 Consulting expense (including advisory 158,360,436.63 107,243,742.53 expense) Amortization of intangible assets 113,646,988.84 169,676,417.53 Property insurance expense 100,271,837.55 82,396,256.94 Others 837,423,654.24 738,246,734.75 Total 4,727,505,222.51 7,867,914,704.37 65. R&D cost "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Labor cost 403,040,886.44 342,122,319.57 Costs of materials 364,877,555.48 740,997,184.57 Depreciation and fuel cost 230,938,375.66 244,089,534.08 Other expense 190,625,382.30 137,234,505.62 Total 1,189,482,199.88 1,464,443,543.84 66. Financial expense "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Interest expense 1,236,013,721.51 960,173,341.35 Less: Fiscal interest subsidy 655,131.16 Less: Interest income 954,235,676.99 458,574,423.96 Add: Exchange loss 586,128,016.51 304,701,078.39 Less: Exchange gain 585,762,494.47 362,325,267.48 Add: Amortization of unrecognized 159,497,237.54 212,094,771.40 financing costs Add: Long-term interest on employee 109,042,905.90 13,209,811.77 benefits payable Add: Financial institution fees 30,167,039.32 20,523,031.76 Total 580,850,749.32 689,147,212.07 67. Other income "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Classification by nature Current amount Prior amount Government grants relating to 1,009,448,724.69 397,490,494.89 everyday activities 243 / 293 2023 Annual Report Other income including VAT marked-up deduction, and direct 224,339,657.08 reduction or exemption Total 1,233,788,381.77 397,490,494.89 68. Investment gain "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Gain on long-term equity investment -34,954,050.97 -62,827,359.84 under equity method Gain on disposal of long-term equity 1,492,699.01 1,122,402.01 investment Gain on wealth management products 89,025,440.92 89,935,380.67 purchased from banks Gain on forward exchange settlement (not meeting hedging accounting and 3,305,732.14 -75,037,183.70 hedging ineffectiveness) Discount interest on receivable -236,011,317.34 -374,197,220.05 financing Total -177,141,496.24 -421,003,980.91 Other notes: (1) Gain on long-term equity investment under equity method Investee Current amount Prior amount Maoming Tongwei Jiuding Feed Co., Ltd. -902,593.03 Bohai Aquaculture Co., Ltd. -6,751,271.86 2,136,863.18 BioMar Tongwei (Wuxi) Biotech Co., Ltd. 7,681,447.27 -2,947,930.43 Haimao Seed Industry Technology Co., Ltd. -19,888,422.82 -57,308,947.49 Anhui Tech-bank Feed Technology Co., Ltd. -831,802.78 1,795,335.25 Anhui Tech-bank Biotechnology Co., Ltd. -480,489.79 338,944.91 Suzhou Taiyangjing New Energy Co., Ltd. -16,718,532.86 -5,939,032.23 Sichuan Haicheng Carbon Products Co., Ltd. 2,035,021.87 Total -34,954,050.97 -62,827,359.84 (2) Gain on disposal of long-term equity investment Investee Current amount Prior amount Shaoxing Tongwei Jiuding Feed Co., Ltd. 132,160.09 Hefei Tongwei Jiuding Feed Co., Ltd. 990,241.92 Maoming Tongwei Jiuding Feed Co., Ltd. 249,734.55 Zibo Tongwei Food Co., Ltd. 1,242,964.46 Total 1,492,699.01 1,122,402.01 69. Gain on hedge of net exposure "□ Applicable" "√ Not applicable" 70. Fair value gain "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Current Source of gains Prior amount amount Held-for-trading financial assets 169,783,931.94 20,117,978.88 Including: Gain on change in fair value of derivative financial 13,967,946.31 1,450,406.25 instruments 244 / 293 2023 Annual Report Gain on change in fair value of structured deposits and wealth 155,815,985.63 18,667,572.63 management products Held-for-trading financial liabilities -56,562,286.24 Total 169,783,931.94 -36,444,307.36 71. Credit impairment loss "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Bad debt loss from accounts receivable -134,704,178.67 -104,175,443.95 Bad debt loss from other receivables 4,680,516.41 -31,593,290.20 Total -130,023,662.26 -135,768,734.15 72. Asset impairment loss "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount I. Impairment loss from contract assets -7,186,486.20 11,529,856.67 II. Obsolete inventory loss and impairment loss -1,305,024,755.64 -468,951,790.67 on fulfillment costs III. Impairment loss from long-term equity -34,398,595.17 -24,673,524.79 investments IV. Impairment loss from investment properties V. Impairment loss from fixed assets -4,390,850,203.52 -1,582,908,661.72 VI. Impairment loss from construction materials VII. Impairment loss from construction in -338,993,440.00 progress VIII. Impairment loss from productive biological assets IX. Impairment loss from gas and oil assets X. Impairment loss from intangible assets XI. Goodwill impairment loss -125,861,229.24 -146,871,236.56 XII. Others XIII. Impairment loss from right-of-use assets -33,286,862.32 Total -6,235,601,572.09 -2,211,875,357.07 Note: The machinery equipment in this technical upgrading project did not reach the intended outcome, and showed an indication of impairment. After the impairment, an impairment provision was created, which resulted in the impairment loss from construction in progress. 73. Gain on asset disposal "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Gain on disposal of right-of-use assets 32,224,704.86 -7,486,618.82 Gain on disposal of fixed assets -4,481,104.43 -9,233,490.26 Gain on disposal of construction in progress -517,018.44 Gain on disposal of productive biological assets 28,128.32 153,161.13 Gain on disposal of intangible assets 3,128,786.74 Total 27,254,710.31 -13,438,161.21 74. Non-operating revenue Non-operating revenue "√Applicable" "□ Not applicable" 245 / 293 2023 Annual Report Unit: Yuan Currency: CNY Amount carried into Item Current amount Prior amount current non-recurring gain or loss Total gain on disposal of non- 3,667,238.31 230,421.30 3,667,238.31 current assets In which: Gain on disposal of fixed 3,667,238.31 230,421.30 3,667,238.31 assets Gain on disposal of intangible assets Gain on non-monetary exchange Receipt of donations Government grants Income relating to damages for 33,703,651.07 12,262,136.16 33,703,651.07 breach Payables that cannot be paid 9,043,551.97 17,811,097.71 9,043,551.97 Others 2,667,628.08 1,115,736.17 2,667,628.08 Total 49,082,069.43 31,419,391.34 49,082,069.43 Other notes: "□ Applicable" "√ Not applicable" 75. Non-operating cost "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Amount carried into Item Current amount Prior amount current non- recurring gain or loss Total loss on disposal of non-current 255,627,392.92 1,189,771,474.52 255,627,392.92 assets In which: Loss on disposal of fixed 252,327,241.80 1,189,771,474.52 252,327,241.80 assets Loss on disposal of intangible 2,812,111.37 2,812,111.37 assets Scrap loss from construction in 473,212.50 473,212.50 progress Scrap loss from construction 14,827.25 14,827.25 materials Loss on non-monetary exchange Outward donations 7,417,488.00 57,889,843.28 7,417,488.00 Damages 7,247,716.90 14,225,476.46 7,247,716.90 Others 18,012,516.01 4,587,735.07 18,012,516.01 Total 288,305,113.83 1,266,474,529.33 288,305,113.83 76. Income tax expense (1). Income tax expense "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Current income tax 4,236,133,470.11 6,407,796,222.28 Deferred income tax -430,677,247.21 -449,460,859.77 Total 3,805,456,222.90 5,958,335,362.51 246 / 293 2023 Annual Report (2). Adjustment of accounting profit and income tax expense "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Total profit 22,051,620,068.37 Income tax expense under legal/applicable tax rate 5,512,905,017.09 Effect of different tax rates applied to subsidiaries -2,385,219,542.50 Effect of periods prior to adjustment -14,272,775.06 Effect of non-taxable income -63,465,875.48 Effect of non-deductible cost, expense and loss 138,836,476.30 Effect of use of deductible loss from prior unrecognized deferred tax assets -63,573,418.65 Effect of deductible temporary difference or deductible loss from deferred tax 990,438,017.00 assets not recognized in current period Effect of recognition of deferred tax asset in current period for the deductible loss/deductible temporary difference from deferred tax assets not -16,268,652.34 recognized in prior period Effect of the reversal of deductible loss/deductible temporary difference 4,503,482.86 from prior recognized deferred tax assets Effects of income tax preference -181,898,616.97 Deferred income tax expense impacted by changes in tax rates -116,527,889.35 Income tax expense 3,805,456,222.90 Other notes: "□ Applicable" "√ Not applicable" 77. Other comprehensive income "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount 1. Other comprehensive income attributable to -26,594,054.86 -26,552,399.33 owners of the parent company In which: Change in fair value of other equity 4,415,402.51 644,958.57 investments Other comprehensive income that can be converted to -191,873.99 -1,120,566.26 profit or loss under equity method Cash flow hedge reserve -2,843,418.59 Foreign currency translation -27,974,164.79 -26,076,791.64 2. Other comprehensive income attributable to -113,166.62 778,989.09 minority shareholders In which: Change in fair value of other equity investments Other comprehensive income that can be converted to profit or loss under equity method Cash flow hedge reserve 52,765.05 Foreign currency translation -165,931.67 778,989.09 Total -26,707,221.48 -25,773,410.24 78. Cash flow statement (1). Cash relating to operating activities Other cash received relating to operating activities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Government grants 1,102,616,889.70 387,782,690.24 Interest on bank deposits 682,821,814.40 381,361,028.20 247 / 293 2023 Annual Report Performance bond and deposits 882,750,470.46 860,757,228.02 received Insurance claims 32,496,181.22 3,686,436.65 Damages for breach 18,525,956.58 5,757,415.65 Others 61,135,156.88 28,015,921.52 Total 2,780,346,469.24 1,667,360,720.28 Other cash paid relating to operating activities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Other cash paid relating to operating 1,369,031,736.42 975,744,124.58 activities Performance bond and deposits paid 1,354,439,739.05 442,975,203.98 Others 2,462,497.81 4,258,494.94 Total 2,725,933,973.28 1,422,977,823.50 (2). Cash relating to investing activities Cash received relating to material investing activities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Cash received from material investment recovery - cash received from recovery of 32,190,000,000.00 15,350,000,000.00 wealth management products and term deposits Total 32,190,000,000.00 15,350,000,000.00 Cash paid relating to material investing activities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount I. Cash paid for acquisition or construction of material fixed 17,664,024,245.16 2,657,033,513.27 assets, intangible assets and other long-term assets In which: Phase II 200,000-ton High-purity Polysilicon 5,032,152,538.08 425,995,047.77 Green Energy Project of Yunnan Tongwei Phase I 16 GW High-efficiency Cell Project of Pengshan 4,093,104,292.98 59,376,543.33 Solar Phase I 120,000-ton High-purity Polysilicon Project of 3,380,028,032.25 2,166,219,937.65 Yongxiang Energy Technology 25 GW High-efficiency Modules Manufacturing Base 3,067,702,633.05 5,070,006.49 Project of Yancheng Solar Phase I 200,000-ton High-purity Polysilicon Project of 2,091,036,748.80 371,978.03 Inner Mongolia Silicon Energy II. Cash paid for material investments - cash paid for investment into wealth management products and term 41,239,235,777.74 21,210,000,000.00 deposits Total 58,903,260,022.90 23,867,033,513.27 Other cash received relating to investing activities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Construction bid bonds 1,171,988,162.80 702,279,499.81 Total 1,171,988,162.80 702,279,499.81 Other cash paid relating to investing activities 248 / 293 2023 Annual Report "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Refunded construction bid bonds 1,152,806,883.33 501,949,500.23 Reclamation deposit paid 11,797,310.97 5,059,692.00 Total 1,164,604,194.30 507,009,192.23 (3). Cash relating to financing activities Other cash received relating to financing activities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current Prior amount amount Funds coordinated to joint ventures 4,009,487.52 16,181,517.10 Recovered lease risk reserve 3,144,221.04 Cash received for disposal of equities in subsidiaries to minority 2,800,000.00 interest (not lost control) Cash received from sale and leaseback 420,000,000.00 Recovered borrowings, letters of guarantee, and bills of guarantee 18,563,287.33 deposit Income including interest on financing margin 66,625.00 Total 6,809,487.52 457,955,650.47 Other cash paid relating to financing activities "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Lease payments 1,420,154,822.89 2,303,848,382.42 In which: Lease payments for sale and leaseback (which does 580,152,141.88 1,509,098,738.01 not constitute of a sale) Principal repayment for interest-free debts 185,087,917.38 185,087,917.55 Debt principal and interest paid to minority interest 179,989,777.85 Purchase of minority shareholding 48,482,662.31 8,520,015.17 Finance lease risk reserve 22,462,062.54 34,496,451.77 Funds coordinated to joint ventures 4,009,487.52 16,181,517.10 Remaining proceeds from the disposal of subsidiaries in the 1,900,000.00 previous period to be distributed to minority shareholders Financing charges 3,270,000.00 Intermediary costs including attorney costs and accountant 2,579,796.72 costs for issuing convertible bonds paid in current period Total 1,860,186,730.49 2,553,984,080.73 Changes in liabilities arising from financing activities "√Applicable" "□ Not applicable" 249 / 293 2023 Annual Report Unit: Yuan Currency: CNY Current increase Current decrease Item Opening balance Non-cash Non-cash Closing balance Cash changes Cash changes changes changes Short-term borrowings 87,767,124.22 906,720,513.48 9,067,344.54 789,538,863.65 214,016,118.59 Long-term borrowings (including the 16,463,525,598.22 21,757,799,351.48 900,627,855.16 9,143,419,290.70 29,978,533,514.16 portion due within one year) Bonds payable (including the portion due within one year and short-term 10,444,736,915.33 1,100,000,000.00 454,870,371.09 780,088,496.20 901,443.64 11,218,617,346.58 bonds payable) Lease liabilities (including the portion 3,374,637,088.14 1,240,184,535.81 840,002,681.01 3,774,818,942.94 due within one year) Long-term payables (including the 1,495,732,334.62 56,039,442.37 945,229,837.11 606,541,939.88 portion due within one year) Total 31,866,399,060.53 23,764,519,864.96 2,660,789,548.97 12,498,279,168.67 901,443.64 45,792,527,862.15 (4). Note on presentation of net cash flows "□ Applicable" "√ Not applicable" (5). Significant activities that are not related to current cash inflows or outflows but affect the financial position of the business or may impact future cash flows, as well as the financial impacts "□ Applicable" "√ Not applicable" 250 / 293 2023 Annual Report 79. Additional information on cash flow statement (1). Additional information on cash flow statement "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Additional information Current amount Prior amount 1. Net profit adjusted as cash flow from operating activities Net income 18,246,163,845.47 32,380,474,790.63 Add: provision for asset impairment 6,235,601,572.09 2,211,875,357.07 Credit impairment loss 130,023,662.26 135,768,734.15 Depreciation of fixed assets, investment properties 6,106,950,302.76 4,842,701,966.51 (amortization), and productive biological assets Amortization of right-of-use assets 318,475,971.00 395,175,853.44 Amortization of intangible assets 141,861,104.33 185,441,989.52 Amortization of long-term prepaid expenses 125,156,574.05 157,556,427.94 Loss from disposal of fixed assets, intangible assets and -27,254,710.31 13,438,161.21 other long-term assets (“-” for gain) Loss from scrap of fixed assets (“-” for gain) 248,660,003.49 1,189,541,053.22 Loss from change in fair value (“-” for gain) -169,783,931.94 36,444,307.36 Financial expense (“-” for gain) 1,124,462,618.50 1,105,568,202.87 Investment loss (“-” for gain) 177,141,496.24 421,003,980.91 Decrease in deferred tax assets (“-” for increase) -905,414,429.54 -1,011,402,920.08 Increase in deferred tax liabilities (“-” for decrease) 474,737,182.33 561,942,060.31 Decrease in inventories (“-” for increase) 1,909,238,925.62 -5,788,809,331.01 Decrease in operating receivables (“-” for increase) -5,626,011,723.33 -6,104,015,351.83 Increase in operating receivables (“-” for decrease) 2,169,295,508.15 13,085,204,349.48 Others Net cash flow generated from operating activities 30,679,303,971.17 43,817,909,631.70 2. Significant investing and financing activities not related to cash receipt and payment: Debt-equity swap (conversion of Tong22 Convertible 901,443.64 12,950,708.71 Bonds to shares) Convertible bonds due within one year Fixed assets acquired by finance lease 3. Net changes in cash and cash equivalents: Closing balance of cash 14,368,820,878.77 35,194,041,631.11 Less: Opening balance of cash 35,194,041,631.11 2,903,078,719.63 Add: Closing balance of cash equivalents Less: Opening balance of cash equivalents Net increase in cash and cash equivalents -20,825,220,752.34 32,290,962,911.48 Note: No cash flows due to transfer and endorsement of banker's acceptances in the accounting period: Item Amount Cash from sales of goods and rendering of services not received due to 25,293,413,655.73 endorsement of notes receivable Cash for purchase of goods and acceptance of services not paid due to 23,130,783,708.56 endorsement of notes receivable Cash for acquisition or construction of fixed assets, intangible assets and other 2,162,629,947.17 long-term assets not paid due to endorsement of notes receivable (2). Net cash paid by subsidiaries in current period "□ Applicable" "√ Not applicable" (3). Net cash received in current period for disposal of subsidiary "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Amount Cash or cash equivalent received in current period for current 17,500,000.00 251 / 293 2023 Annual Report subsidiary disposal Less: Cash and cash equivalent held by subsidiary on the day when 664,289.14 the Company loses control Add: Cash or cash equivalent received in current period for prior subsidiary disposal Net cash received for subsidiary disposal 16,835,710.86 Other notes: (4). Components of cash and cash equivalents "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance I. Cash 14,368,820,878.77 35,194,041,631.11 Including: Cash on hand 590,810.25 152,905.98 Bank deposits available for payment 14,358,597,172.96 35,171,465,208.91 Other cash available for payment 9,632,895.56 22,423,516.22 Central bank deposits available for payment II. Cash equivalents Including: Bond investments due within three months III. Closing cash and cash equivalents 14,368,820,878.77 35,194,041,631.11 Including: Restricted cash and cash equivalents available for use by parent company or subsidiaries (5). Presentation of restricted cash as cash or cash equivalents "□ Applicable" "√ Not applicable" (6). Cash at bank and in hand not classified as cash or cash equivalents "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Reason Restricted cash at 20,180,806.08 25,374,248.91 Performance bond bank and in hand Term deposits 5,029,436,098.04 1,622,156,249.99 Total 5,049,616,904.12 1,647,530,498.90 / Other notes: "√Applicable" "□ Not applicable" Such deposits are not classified as cash or cash equivalents because the purpose of the Company holding such deposits is not to meet short-term liquidity needs for external payments, but rather to earn interest income. 80. Notes to statement of owner's equity Note on “other” items and adjusted amounts for adjustment of closing balance of prior period: "□ Applicable" "√ Not applicable" 81. Foreign currency monetary items (1). Foreign currency monetary items "√Applicable" "□ Not applicable" Unit: Yuan Closing foreign Exchange rates for Closing converted Item currency balance translation CNY 252 / 293 2023 Annual Report balance Cash at bank and in hand - - Including: USD 30,984,547.82 7.0827 219,454,256.88 VND 906,406,760,927.21 0.0002914 264,104,649.95 BDT 928,493,150.77 0.0643882 59,783,987.35 IDR 26,106,049,818.53 0.0004608 12,030,437.70 EUR 2,585,465.26 7.8592 20,319,688.57 HKD 2,292,330.95 0.9062200 2,077,356.15 Notes receivable Including: USD 117,654,730.73 7.0827 833,313,161.34 EUR 1,171,857.82 7.8592 9,209,864.98 Accounts receivable Including: USD 17,122,310.65 7.0827 121,272,189.62 VND 392,961,607,866.59 0.0002914 114,504,433.43 BDT 52,245,713.19 0.0643882 3,364,006.57 IDR 108,129,336,643.00 0.0004608 49,829,187.39 EUR 10,136,085.32 7.8592 79,661,521.75 Other receivables Including: USD 16,035,951.97 7.0827 113,577,837.01 VND 101,923,955,395.80 0.0002914 29,698,122.19 IDR 1,510,193,027.40 0.0004608 695,941.50 EUR 9,564.98 7.8592 75,173.09 Short-term borrowings Including: USD 10,037,224.33 7.0827 71,090,648.76 VND 449,447,279,494.00 0.0002914 130,957,832.03 BDT 30,432,909.72 0.0643882 1,959,519.77 Notes payable Including: USD 169,800.00 7.0827 1,202,642.46 EUR 185,570.00 7.8592 1,458,431.74 Accounts payable Including: USD 904,435.02 7.0827 6,405,841.93 VND 194,918,474,564.97 0.0002914 56,792,067.20 BDT 428,944,717.72 0.0643882 27,618,971.19 IDR 22,934,979,359.36 0.0004608 10,569,114.90 EUR 2,551,252.47 7.8592 20,050,803.41 Employee benefits payable Including: VND 11,399,000,487.40 0.0002914 3,321,387.09 BDT 64,354,821.00 0.0643882 4,143,690.02 Taxes payable Including: VND 20,780,689,998.44 0.0002914 6,054,982.26 BDT 44,881,195.76 0.0643882 2,889,818.67 IDR 10,660,805.15 0.0004608 4,912.81 Other payables Including: USD 70,297,437.19 7.0827 497,895,658.41 VND 80,118,370,971.35 0.0002914 23,344,513.69 BDT 715,177.17 0.0643882 46,048.96 IDR 5,804,323,098.00 0.0004608 2,674,803.27 EUR 172,403.77 7.8592 1,354,955.72 AUD 30,436.70 4.8484 147,569.30 Long-term borrowings Including: USD 169,001,876.55 7.0827 1,196,989,591.04 253 / 293 2023 Annual Report (2). Note on overseas operating entities, including for important overseas operating entities, the principal business locations overseas, reporting currencies and basis, as well as reasons for changes in reporting currencies "√Applicable" "□ Not applicable" Principal business Reporting Entity name Basis for reporting currency location currency Currency for main Tongwei Holdings PTE. Ltd. Singapore USD operating activities Tongwei Solar (Singapore) PTE. Currency for main Singapore USD Ltd. operating activities Tongwei Feed Mill Bangladesh Ltd. Bangladesh BDT Local main currency Vietnam Tongwei Co., Ltd. Vietnam VND Local main currency Haiyang Tongwei Co., Ltd. Vietnam VND Local main currency Heping Tongwei Co., Ltd. Vietnam VND Local main currency PT. Tongwei Indonesia Indonesia IDR Local main currency Qianjiang Tongwei Co., Ltd. Vietnam VND Local main currency Tongta Tongwei Co., Ltd. Vietnam VND Local main currency Vietnam Tech-bank Feed Co., Ltd. Vietnam VND Local main currency Tongwei Solar Hong Kong Co., Currency for main Hong Kong USD Ltd. operating activities Tongwei Solar (Germany) GmbH Germany EUR Local main currency 82. Lease (1) Company as lessee "√Applicable" "□ Not applicable" Variable lease payments not included into the measurement of lease liabilities "□ Applicable" "√ Not applicable" Lease payments for short-term leases and low-value leases under a simplified approach "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Amount Lease payments for short-term leases and low-value 35,204,690.45 leases under a simplified approach Sale and leaseback transaction and criteria "√Applicable" "□ Not applicable" There were no new sale-and-leaseback transactions in the current period. Existing sale-and-leaseback transactions are all asset transfers and do not qualify as sales. Cash outflows arising from existing sale- and-leaseback transactions in the current period were 580,152,141.88 yuan. Total cash outflows relating to leases were 840,002,681.01 yuan. (2) Company as lessor Operating lease - lessor "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY In which: Income relating to variable lease Item Lease income payments not included into the measurement of lease liabilities Lease 256,953,345.57 Total 256,953,345.57 Finance lease - lessor 254 / 293 2023 Annual Report "□ Applicable" "√ Not applicable" Reconciliation of undiscounted lease payments to the net investment in the lease "□ Applicable" "√ Not applicable" Present value of lease payments for the next five years "□ Applicable" "√ Not applicable" (3) Selling profit or loss recognized under finance lease - producer or dealer "□ Applicable" "√ Not applicable" 83. Others "□ Applicable" "√ Not applicable" VIII. R&D cost (1). Presentation by nature "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Labor cost 403,040,886.44 342,122,319.57 Costs of materials 364,877,555.48 740,997,184.57 Depreciation and fuel cost 230,938,375.66 244,089,534.08 Other expense 190,625,382.30 137,234,505.62 Total 1,189,482,199.88 1,464,443,543.84 In which: Expensed R&D cost 1,189,482,199.88 1,464,443,543.84 Capitalized R&D cost (2). R&D cost eligible for capitalization "□ Applicable" "√ Not applicable" Material capitalized R&D projects "□ Applicable" "√ Not applicable" Impairment provision for R&D cost "□ Applicable" "√ Not applicable" (3). Material purchased in-process R&D projects "□ Applicable" "√ Not applicable" IX. Changes in the scope of consolidation 1. Business combinations under different control "□ Applicable" "√ Not applicable" 2. Business combinations under common control "□ Applicable" "√ Not applicable" 3. Reverse acquisition "□ Applicable" "√ Not applicable" 255 / 293 2023 Annual Report (V) Subsidiary disposal Transactions or events in current period that resulted in the loss of control over subsidiaries "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Method and key Difference Amount of other assumptions for between Carrying value Fair value of comprehensive determining fair disposal price of remaining remaining income relating to value of Disposal Disposal and share of the Remaining equity on equity on Fair value re- equity investment Basis for remaining Subsidiary Control loss Disposal price at percent at method at subsidiary's net equity on control loss date control loss date measurement in former determining equity on name point control loss point control loss control loss assets at the control loss at the level of at the level of gain or loss on subsidiary control loss point control loss date point (%) point level of date (%) consolidated consolidated remaining equity converted to at the level of consolidated financial financial investment gain or consolidated financial statements statements loss, or retained financial statements earnings statements On the control loss date, the transfer agreement had been signed and Outward the disposal Zibo Tongwei February transfer of consideration Food Co., 17,500,000.00 100.00 1,242,964.46 0.00 0.00 Not applicable Not applicable Not applicable Not applicable 28, 2023 equity had been Ltd. interest received, the other party actually had controlled the disposed subsidiary Other notes: "□ Applicable" "√ Not applicable" Disposal of the investment in subsidiary through multiple transactions with loss of control in current period "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 5. Changes in scope of consolidation for other reasons Note on changes in scope of consolidation for other reasons (such as new subsidiary or liquidation of subsidiary) and relevant circumstances: 256 / 293 2023 Annual Report "√Applicable" "□ Not applicable" (1) 1 first-level subsidiary deregistered in current period: Foshan Tongwei Feed Co., Ltd. (2) 18 first-level subsidiaries were converted to second-level ones in current period 1) The following 3 first-level subsidiaries were changed to the subsidiaries of Tongwei New Energy Co., Ltd. in current period Subsidiary name Subsidiary name Subsidiary name Tianmen Tongwei Aquaculture Technology Zhejiang Tongwei Solar Technology Co., Ltd. Chengdu Tongwei Fishery-PV Technology Co., Ltd. Co., Ltd. 2) The following 15 first-level subsidiaries were changed to the subsidiaries of Tongwei Agriculture Development Co., Ltd. in current period Subsidiary name Subsidiary name Subsidiary name Tongwei (Dafeng) Feed Co., Ltd. Changde Tongwei Biotechnology Co., Ltd. Nanchang Tongwei Feed Co., Ltd. Fuzhou Tongwei William Feed Co., Ltd. Sichuan Tongguang Construction Engineering Co., Ltd. Huanggang Tongwei Biotechnology Co., Ltd. Chengdu Tongwei Aquaculture Technology Shenyang Tongwei Biotechnology Co., Ltd. Shaoxing Tongwei Biotechnology Co., Ltd. Co., Ltd. Chengdu Tongwei Aquatic Seed Co., Ltd. Huizhou Tongwei Biotechnology Co., Ltd. Hefei Tongwei Biotechnology Co., Ltd. Nanjing Tongwei Aquaculture Technology Co., Qingyuan Tongwei Feed Co., Ltd. Chengdu Tongwei Biotechnology Co., Ltd. Ltd. (3) 1 second-level subsidiary was changed to first level in current period Tongwei Solar Co., Ltd., a previous second-level subsidiary of the Company was changed to first-level in current period 6. Others "□ Applicable" "√ Not applicable" 257 / 293 2023 Annual Report X. Interest in other entities 1. Interest in subsidiaries (1). Corporate group structure "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Subsidiary Principal Registered Registered Equity percent (%) Obtaining Business nature name business location capital location Direct Indirect method Chemical Business combination Yongxiang Co., Ltd. Leshan 142,086.69 Leshan 99.9999 0.0001 engineering and PV under common control Production and Business combination Tongwei Solar Co., Ltd. Chengdu 160,000.00 Chengdu operation of solar 100 under common control cells Production and Business combination Tongwei Solar (Hefei) Co., Ltd. Hefei 215,000.00 Hefei operation of solar 100 under common control modules Business combination Tongwei New Energy Co., Ltd. Chengdu 120,000.00 Chengdu PV power operation 100 under common control Chengmai Chengmai County, Establishment through Tongwei Solar Technology Co., Ltd. 10,000.00 Sale of modules 100 County, Hainan Hainan investment Establishment through Tongwei Solar (Singapore) PTE. Ltd. Singapore USD100 Singapore Sale of modules 100 investment Establishment through Tongwei Food Co., Ltd. Chengdu 10,000.00 Chengdu Food processing 72.16 investment Tongwei Agriculture Development Feed production and Establishment through Chengdu 80,000.00 Chengdu 100 Co., Ltd. operation investment Feed production and Establishment through Panzhihua Tongwei Feed Co., Ltd. Panzhihua 2,000.00 Panzhihua 100 operation investment Feed production and Business combination Zaozhuang Tongwei Feed Co., Ltd. Zaozhuang 2,000.00 Zaozhuang 100 operation under common control Feed production and Establishment through Nanning Tongwei Feed Co., Ltd. Nanning 2,800.00 Nanning 100 operation investment Feed production and Establishment through Qianxi Tongwei Feed Co., Ltd. Qianxi 3,000.00 Qianxi 100 operation investment Ningxia Yinchuan Tongwei Feed Co., Feed production and Establishment through Yinchuan 3,000.00 Yinchuan 100 Ltd. operation investment 258 / 293 2023 Annual Report Sichuan Chunyuan Ecological Business control under Chengdu 1,250.00 Qionglai Farming 100 Farming Co., Ltd. different control Establishment through Sichuan Fusion Link Co., Ltd. Chengdu 1,000.00 Chengdu Others 60 investment Foshan Nanhai Tongwei Aquatic Establishment through Guangzhou 1,000.00 Guangzhou Farming 100 Products Technology Co., Ltd. investment Note on equity percent different from voting right percent: None. Basis for cases when the Company has control of investee in which it only holds 50% or less voting rights and when the Company has no control of investee in which it holds over 50% voting rights: None. Basis for the Company's control of important structured entities included into scope of consolidation: None. Basis for determining whether the Company is the agent or truster None. Other notes: The following 18 first-level subsidiaries were consolidated in the current period, with the number of their respective subsidiaries listed as follows: Number of its Shareholding Voting No. Subsidiary name Short name Notes subsidiaries percentage (%) interest (%) 1 Yongxiang Co., Ltd. Yongxiang 15 100 100 2 Tongwei Solar (Hefei) Co., Ltd. Hefei Solar 100 100 3 Tongwei Solar Co., Ltd. Tongwei Solar 8 100 100 4 Tongwei New Energy Co., Ltd. Tongwei New Energy 113 100 100 5 Tongwei Solar Technology Co., Ltd. Solar Technology 3 100 100 6 Tongwei Solar (Singapore) PTE. Ltd. Singapore Solar 3 100 100 7 Tongwei Food Co., Ltd. Tongwei Food 11 72.16 72.16 8 Tongwei Agriculture Development Co., Ltd. Tongwei AD 86 100 100 9 Qianxi Tongwei Feed Co., Ltd. Qianxi Feed 100 100 10 Zaozhuang Tongwei Feed Co., Ltd. Zaozhuang Feed 100 100 11 Nanning Tongwei Feed Co., Ltd. Nanning Feed 100 100 12 Panzhihua Tongwei Feed Co., Ltd. Panzhihua Tongwei 100 100 259 / 293 2023 Annual Report 13 Sichuan Chunyuan Ecological Farming Co., Ltd. Chuanyuan Farming 100 100 14 Ningxia Yinchuan Tongwei Feed Co., Ltd. Yinchuan Feed 100 100 Foshan Nanhai Tongwei Aquatic Products 15 Foshan Technology 100 100 Technology Co., Ltd. 16 Sichuan Fusion Link Co., Ltd. Sichuan Fusion Link 60 60 Deregistered 17 Foshan Tongwei Feed Co., Ltd. Foshan Tongwei 100 100 in current period Disposed in 18 Zibo Tongwei Food Co., Ltd. Zibo Food 100 100 current period Total 239 (2). Important non-wholly-owned subsidiaries "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Current profit or loss Minority equity Current dividend declared to Closing minority interest Subsidiary name attributable to minority Percentage monitory shareholders balance shareholders Sichuan Yongxiang New Energy Co., Ltd. 15.00% 1,263,218,405.24 2,143,650,000.00 1,881,224,334.17 Inner Mongolia Tongwei High-purity 20.00% 1,260,412,049.60 988,645,000.00 2,064,368,344.87 Crystalline Silicon Company Yunnan Tongwei High-purity Crystalline 49.00% 1,518,966,453.44 2,477,930,000.00 3,865,018,754.58 Silicon Company Note on minority shareholders’ equity percent is different from their percent of voting rights: "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" (3). Main financial information of important non-wholly owned subsidiaries "√Applicable" "□ Not applicable" Unit: 100 million yuan Currency: CNY Closing balance Opening balance Subsidiary name Current Non- Total Current Non- Total Current Non- Total Current Non- Total assets current assets liabilities current liabilities assets current assets liabilities current liabilities 260 / 293 2023 Annual Report assets liabilities assets liabilities Sichuan Yongxiang New 99.41 58.89 158.30 9.38 23.38 32.76 183.51 60.16 243.67 29.46 23.17 52.63 Energy Co., Ltd. Inner Mongolia Tongwei High-purity Crystalline 47.40 71.76 119.16 12.51 16.92 29.43 70.50 73.75 144.25 34.41 17.38 51.79 Silicon Company Yunnan Tongwei High- purity Crystalline Silicon 20.83 133.07 153.90 56.59 18.44 75.03 59.39 48.53 107.92 20.57 7.99 28.56 Company Current amount Prior amount Total Total Subsidiary name Operating Net Cash flow from Operating Net Cash flow from comprehensive comprehensive revenue income operating activities revenue income operating activities income income Sichuan Yongxiang New Energy Co., Ltd. 146.03 77.41 77.41 64.02 269.02 159.59 159.59 168.79 Inner Mongolia Tongwei High-purity 141.37 63.88 63.88 73.03 175.59 98.07 98.07 106.63 Crystalline Silicon Company Yunnan Tongwei High-purity Crystalline 73.55 31.00 31.00 41.19 100.90 56.19 56.19 39.95 Silicon Company 261 / 293 2023 Annual Report (4). Significant restrictions on use of group assets and service of group liabilities "□ Applicable" "√ Not applicable" (5). Financial or other supports provided for structured entities within the scope of consolidation "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 2. Transactions resulting in changes in ownership interest without loss of control "√Applicable" "□ Not applicable" (1). Notes on changes in equity interest in subsidiaries "√Applicable" "□ Not applicable" (1) Note on changes in ownership interest In November 2023, the capital investment into Tongwei Food Co., Ltd. was increased. As a result of the Company and the minority interest not proportionally participating in the capital increase, the Company's equity in Tongwei Food Co., Ltd. decreased from 80.00% to 72.16%. In January 2023, the acquisition of 29.00% equity stake held by minority shareholders in Tongwei (Dafeng) Feed Co., Ltd. resulted in the Company's interest in Tongwei (Dafeng) Feed Co., Ltd. increasing from 51.00% to 80.00%. In February 2023, the acquisition of 20.00% equity stake held by minority shareholders in Chengdu Tongwei Automation Equipment Co., Ltd. resulted in the Company's equity in Chengdu Tongwei Automation Equipment Co., Ltd. increasing from 80.00% to 100.00%. In August 2023, the acquisition of 24.00% equity stake held by minority shareholders in Zibo Tongwei Feed Co., Ltd. resulted in the Company's interest in Zibo Tongwei Feed Co., Ltd. increasing from 76.00% to 100.00%. In October 2023, the transfer of 40.00% equity stake in Gaoqing Tongwei New Energy Co., Ltd. to minority shareholders resulted in the Company's equity in Gaoqing Tongwei New Energy Co., Ltd. decreasing from 100.00% to 60.00%. (2). Effects of transactions on minority interest and interest attributable to owners of parent company "√Applicable" "□ Not applicable" 1) Purchase of equity held by minority shareholders in subsidiary Unit: Yuan Currency: CNY Chengdu Tongwei Tongwei (Dafeng) Zibo Tongwei Feed Automation Feed Co., Ltd. Co., Ltd. Equipment Co., Ltd. Acquisition cost/disposal 42,661,486.31 3,776,676.00 2,044,500.00 consideration --Cash 42,661,486.31 3,776,676.00 2,044,500.00 --Fair value of non-cash assets Total acquisition cost/disposal 42,661,486.31 3,776,676.00 2,044,500.00 consideration Less: Share of subsidiary's net assets based on the ownership 29,078,253.08 3,903,232.01 354,811.56 interest acquired or disposed Difference 13,583,233.23 -126,556.01 1,689,688.44 Including: Adjustment of -13,583,233.23 126,556.01 -1,689,688.44 capital reserve Adjustment of surplus reserve Adjustment of undistributed profit 2) Disposal of equity in subsidiary to monitory shareholders 262 / 293 2023 Annual Report Item Tongwei Food Co., Ltd. Gaoqing Tongwei New Energy Co., Ltd. Disposal consideration 11,000,000.00 10,800,000.00 —— cash 11,000,000.00 10,800,000.00 Total consideration received ① 11,000,000.00 10,800,000.00 Less: Share of subsidiary's net assets based on the equity 5,023,635.62 10,800,000.00 interest changed ② Difference ③=①-② 5,976,364.38 - In which: Adjustment of capital 5,976,364.38 - reserve ④=③ Note: As a result of the Company and the minority interest not proportionally participating in the capital increase, the Company's equity in Tongwei Food Co., Ltd. decreased from 80.00% to 72.16%. This is equivalent to the fact that the Company received a consideration of 11,000,000.00 yuan (contribution by minority shareholders) for transferring 7.84% equity stake in Tongwei Food Co., Ltd to monitory shareholders. Other notes "□ Applicable" "√ Not applicable" 3. Interest in joint ventures or associates "√Applicable" "□ Not applicable" (1). Important joint ventures or associates "□ Applicable" "√ Not applicable" (2). Main financial information of important joint ventures "□ Applicable" "√ Not applicable" (3). Main financial information of associates "□ Applicable" "√ Not applicable" (4). Aggregated financial information of non-important joint ventures and associates "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance / Current Opening balance / Prior amount amount Joint ventures: Total carrying value 109,840,291.07 107,434,929.27 Totals by ownership interest percentage: --Net profit 7,681,447.27 -3,850,523.46 --Other comprehensive income --Total comprehensive income 7,681,447.27 -3,850,523.46 Associates: Total carrying value 267,477,779.99 283,152,220.94 Totals by ownership interest percentage: --Net profit -42,635,498.24 -58,976,836.38 --Other comprehensive income -191,873.99 -1,120,566.26 --Total comprehensive income -42,827,372.23 -60,097,402.64 (5). Note on significant limitations on the ability of joint ventures or associates to transfer funds to the Company "□ Applicable" "√ Not applicable" (6). Excess losses by joint ventures or associates "□ Applicable" "√ Not applicable" 263 / 293 2023 Annual Report (7). Unconfirmed commitments relating to joint venture investments "□ Applicable" "√ Not applicable" (8). Contingent liabilities relating to joint venture or associate investments "□ Applicable" "√ Not applicable" 4. Important joint operations "□ Applicable" "√ Not applicable" 5. Interest in structured entities outside of the scope of consolidation Note on structured entities outside of the scope of consolidation: "□ Applicable" "√ Not applicable" 6. Others "□ Applicable" "√ Not applicable" XI. Government grants 1. Government grants recognized as receivables at the end of the reporting period "□ Applicable" "√ Not applicable" Reasons for not receiving the expected amount of government grants at the anticipated timing "□ Applicable" "√ Not applicable" 2. Liability items involving government grants "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Amount carried Amount carried into non- Other changes Opening Increased grant into other Relating to Item operating in current Closing balance balance in current period income in asset/income revenue in period current period current period Deferred Relating to 859,316,863.17 321,611,323.00 224,693,098.22 986,726.37 955,248,361.58 income asset Deferred Relating to 8,213,333.33 2,163,333.40 600,000.00 5,449,999.93 income income Total 867,530,196.50 321,611,323.00 226,856,431.62 1,586,726.37 960,698,361.51 / 3. Government grants carried into current gain or loss "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Type Current amount Prior amount Relating to asset 224,693,098.22 219,426,604.45 Relating to income 784,755,626.47 187,334,735.53 Total 1,009,448,724.69 406,761,339.98 XII. Risks relating to financial instruments 1. Risks of financial instruments "√Applicable" "□ Not applicable" (1) Credit risk Credit risk is the risk of one party to the financial instrument incurs a loss due to the non-performance of the other party. The main credit risk to which the Company is exposed to the customer credit risk due 264 / 293 2023 Annual Report to selling on credit. Before signing a new contract, the Company assesses the credit risk of the new customer including its external credit rating, and in some cases, the creditworthiness certificate from bank (when available). The Company sets a credit limit for each customer, this is the maximum limit that requires no additional approval. On each balance sheet date, the carrying value of receivables of the Company presents the maximum credit exposure By applying credit monitoring and managing accounts receivable via aging analysis for existing customers, with weekly reports on changes in accounts receivable from key customers submitted by the Financial Department, the Company ensures the overall credit risk within a controllable range. Customers are grouped by their credit feature when the Company monitors their credit risks. “High-risk” customers are placed into the list of restricted customers who are required to make advances. In addition, the Company creates adequate provision for expected credit loss depending on the recovery of accounts receivable on each balance sheet date. As such, the Company management believes that the credit risk the Company bears has been reduced hugely. Current funds of the Company are placed into banks with high credit rating and therefore exposed to a low credit risk. The Company's credit exposure covers customers a variety of contract parties and customers from different regions, relating to PV generation, silicon materials and wafers, solar cells, modules and relevant chemical engineering, feed and food processing. No systematic risk is detected in these industries. Therefore, the Company is not exposed to significant concentrated credit risk. On December 31, 2023, the balance of accounts receivable from top five customers was 3,474,483,900 yuan accounting for 46.89% of the period-end total balance of accounts receivable. (2) Market risk It is the risk that fair value of future cash flow of financial instrument volatilizes due to changes in market price, including foreign exchange risk, interest rate risk and other price risks. 1) Interest rate risk It is the risk that fair value of future cash flow of financial instrument volatilizes due to changes in market interest rate. The main interest rate risk to which the Company is exposed is from bank borrowings. The Company keeps a good credit status in banks and effectively controls its interest rate risk by controlling its debt structure with funds from domestic branches and subsidiaries coordinated by the head office, enhancing the liquidity and eliminating overdue borrowings. 2) Foreign exchange risk It is the risk that fair value of future cash flow of financial instrument volatilizes due to changes in exchange rates. The Company spares no effort to match its foreign currency income with foreign currency expenditure, to lower this risk. The main exchange risks for the Company are mainly from financial assets and financial liabilities denominated in foreign currencies such as the USD, VND, BDT, INR, SGD, EUR and HKD. The amounts translated from foreign currency assets and foreign currency liabilities into CNY are detailed in Notes “foreign currency monetary items”. (3) Liquidity risk It is the risk of incurring losses resulting from the inability to meet payment obligations via delivery of cash or other financial assets. The Company follows a policy to ensure it has adequate cash to pay debts when they become due. Liquidity risk is centrally managed by the Company's Financial Department. By monitoring cash balance, marketable securities readily for realization and the 12-month rolling forecast of cash flow, the Financial Department ensures the Company keeps adequate cash to pay debts under all reasonably expected conditions. As of December 31, 2023, the expiry dates of financial liabilities held by the Company by undiscounted remaining contract obligations are as below: Unit: 10,000 yuan Currency: CNY Item Within 1 year 1- 2 2- 5 Over 5 years Total Short-term 21,401.61 21,401.61 borrowings Held-for-trading financial liabilities Notes payable 1,017,360.37 1,017,360.37 Accounts payable 1,737,581.05 1,737,581.05 Other payables 196,252.99 196,252.99 Long-term 211,978.26 1,293,828.22 1,299,179.25 484,630.34 3,289,616.07 borrowings Bonds payable 6,343.48 8,740.22 1,313,432.77 1,328,516.47 265 / 293 2023 Annual Report Lease liabilities 67,852.51 66,915.50 100,924.09 259,222.78 494,914.88 Long-term 21,727.71 16,776.82 20,474.47 6,465.17 65,444.17 payables Total 3,280,497.98 1,386,260.76 2,734,010.58 750,318.29 8,151,087.61 2. Hedge (1) Risk management for hedging activities by the Company "√Applicable" "□ Not applicable" Economic Qualitative and Effective Risk relationship Impact of quantitative achievement of management between the hedging Item information expected risk strategy and hedged item activities on about the risk management objective and the hedging risk exposure being hedged objective instrument The Company's By hedging The Company's The cash flow The Company hedging through forward foreign currency from forward has firm activities are exchange denominated exchange commitments limited to firm contracts, the firm contracts offsets denominated in commitments Company can commitments the cash flow of foreign currency for sales and prudently and cash flows foreign for both sales purchase mitigate the from forward currency- and purchases, denominated in Forward impact of exchange denominated and the foreign exchange exchange rate contracts exhibit firm exchange rate currency. The contracts fluctuations on opposite commitments, risk associated hedging ratio cash flows, movements due mitigating the with these complies with enhancing risk to facing the risk associated commitments effectiveness management same exchange with the cash fluctuates with standards, capabilities and rate risk, flow changes in effectively stabilizing thereby creating fluctuations of forward meeting the production and a risk hedging these exchange rates. hedging operations. relationship. commitments. objective. Other notes "□ Applicable" "√ Not applicable" (2) The Company conducts eligible hedging activities and applies hedging accounting "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Cumulative adjustments to fair Carrying value Hedge effectiveness value of hedged Effects of hedge associated with and the source of Item item contained in accounting on the hedged item and the portion of the recognized financial statements hedging instrument ineffectiveness carrying value of hedged item Risk type/hedge type The hedging ratio At the end of the complies with the The amount period, the balance effectiveness (operating revenue Hedging exchange of assets formed by requirements. and financial risk on firm forward foreign Ineffectiveness expense) of cash flow commitments contracts was arises from firm hedge reserve through cash flow 5,842,500 yuan, sales or purchase converted to profit or hedge via forward while the liability commitments being loss in current period exchange contracts balance formed was canceled without a was -77,954,400 4,844,000 yuan. hedge relationship yuan. designated. 266 / 293 2023 Annual Report Other notes "□ Applicable" "√ Not applicable" (3) The Company conducts hedging activities for risk management and expects to achieve the risk management objective without hedge accounting applied "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 3. Transfer of financial assets (1) Classification of transfer methods "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Nature of Amount of De- Criteria for de- Transfer method transferred transferred financial recognition recognition financial asset asset The acceptors are banks with a very low possibility of non- performance, and a Receivables Banker's De- 13,948,693,622.33 very low possibility of financing acceptances recognition recourse, so these banker's acceptances have been derecognized. Total / 13,948,693,622.33 / / (2) Financial assets de-recognized due to transfer "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Amount of financial Gain or loss on de- Item Transfer method assets de-recognized recognition Banker's acceptances Note endorsement 8,306,806,285.97 Banker's acceptances Note discounting 5,641,887,336.36 -26,420,190.27 Total / 13,948,693,622.33 -26,420,190.27 (3) Continuing involvement with transferred financial assets "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" XIII. Fair value disclosure 1. Closing fair value of assets and liabilities measured at fair value "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing fair value Level 1 Level 2 Level 3 Item fair value fair value fair value Total measurement measurement measurement I. Continuous measurement at fair value (I) Held-for-trading financial 10,064,061,762.38 10,064,061,762.38 assets 267 / 293 2023 Annual Report 1. Financial assets measured at fair value through current 10,064,061,762.38 10,064,061,762.38 profit or loss (1) Debt investments 10,054,851,638.72 10,054,851,638.72 (2) Equity investments (3) Derivative financial 9,210,123.66 9,210,123.66 assets 2. Financial assets designated to be measured at fair value through current profit or loss (1) Debt investments (2) Equity investments (II) Other debit investments (III) Other equity 158,611,959.79 158,611,959.79 investments (IV) Investment properties 1. Land use right for lease 2. Buildings for lease 3. Land use right held for transfer after its value is increased (V) Biological assets 1. Consumable biological assets 2. Productive biological assets Derivative financial assets 5,842,475.20 5,842,475.20 Receivables financing 13,328,061,144.72 13,328,061,144.72 Other non-current financial 6,271,248.25 6,271,248.25 assets Total assets continuously 5,842,475.20 23,557,006,115.14 23,562,848,590.34 measured at fair value (VI) Held-for-trading 4,844,001.27 4,844,001.27 financial liabilities 1. Financial liabilities measured at fair value 4,844,001.27 4,844,001.27 through current profit or loss Including: trading bonds issued Derivative financial 4,844,001.27 4,844,001.27 liabilities Others 2. Financial liabilities designated to be measured at fair value through current profit or loss Total liabilities continuously measured at 4,844,001.27 4,844,001.27 fair value II. Non-continuous measurement at fair value (I) Assets held for sale Total assets non- continuously measured at fair value 268 / 293 2023 Annual Report Total liabilities non- continuously measured at fair value 2. The basis for recognizing the market value of items measured at first-level fair value on a continuing and non-continuing basis "□ Applicable" "√ Not applicable" 3. Qualitative and quantitative information on valuation techniques and important parameters for items measured at second-level fair value on a continuing and non-continuing basis "√Applicable" "□ Not applicable" For derivative financial assets and derivative financial liabilities, the market value of level 2 items measured at fair value on a continuing and non-continuing basis is recognized based on the gain or loss calculated according to the observable parameters published by the banks with which the contracts are signed. 4. Qualitative and quantitative information of valuation techniques and important parameters used for level 3 items continuously and non-continuously measured at fair value "√Applicable" "□ Not applicable" Debt instruments investments are structured deposits and wealth management products purchased by the Company. The market value of level three items measured at fair value on a continuing and non-continuing basis is recognized based on the value calculated according to the yield estimated by banks. For derivative financial assets in trading financial assets, the market value of level three items measured at fair value on a continuing and non-continuing basis is recognized based on the gain or loss calculated according to the non-observable parameters published by banks. Remaining term of receivables financing is short, which means its carrying value is close to the fair value, therefore, the carrying value is used as fair value. For other equity investments, the closing net assets of investee is used as the important basis for its fair value valuation. Where certain valuation techniques are used to determine fair value, the important parameters include interest rate that cannot be directly observed. The investment costs of other non-current financial assets are used as their fair values because no significant changes occurred in the operating environment, operation and financial status of the investees and these amounts are not significant. 5. Reconciliation between opening and closing carrying values and sensitivity analysis for unobservable parameters for level 3 items continuously and non-continuously measured at fair value "□ Applicable" "√ Not applicable" 6. Reasons for and policies at level conversion for items continuously measured at fair value "□ Applicable" "√ Not applicable" 7. Changes in valuation techniques and reasons "□ Applicable" "√ Not applicable" 8. Fair value of financial assets and financial liabilities not measured at fair value "□ Applicable" "√ Not applicable" 9. Others "□ Applicable" "√ Not applicable" XIV. Related parties and related-party transactions 1. Parent company "√Applicable" "□ Not applicable" Unit: 10,000 yuan Currency: CNY Parent’s Parent's voting Parent company Registered Business Registered ownership right percentage name location nature capital percentage in in the Company 269 / 293 2023 Annual Report the Company (%) (%) Tongwei Group Sichuan Mixed 20,000.00 43.85 43.85 Co., Ltd. operation Description of the Company’s parent company Tongwei Group Co., Ltd. is a limited liability company whose registered office and business office are both at No. 588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu, legally represented by Guan Yamei, with a registered capital of 200 million yuan. Scope of activities: (The following items do not include those requiring prior licenses, items requiring post licenses are subject to licenses or approvals) Feed processing; manufacturing of equipment specially for electronic industry; manufacturing of PV equipment and components; cell manufacturing; manufacturing of gas-fired, solar and similar-fueled home appliances; aquaculture (the above items are limited to branches and subsidiaries); wholesale and retail of goods; livestock husbandry; services for promoting and applying technologies; services for software and information technology; import and export; development and operation of real properties; property management; lease; advertising; PV generation. (Any activity that requires approval under laws may not be conducted until such approval is obtained from relevant authorities) The ultimate controller of the Company is Liu Hanyuan. 2. Subsidiaries of the Company Refer to Notes for details. "√Applicable" "□ Not applicable" Details of subsidiaries are in Notes “interest in other entities”. 3. Joint ventures and associates Details of important joint ventures and associates are in Notes. "□ Applicable" "√ Not applicable" Other joint ventures or associates that concluded related-party transactions with the Company in current period or in prior periods that had caused balances "√Applicable" "□ Not applicable" Name of joint venture or associate Relationship with the Company BioMar Tongwei (Wuxi) Biotech Co., Ltd. Joint venture Anhui Tech-bank Feed Technology Co., Ltd. Associate Anhui Tech-bank Biotechnology Co., Ltd. Associate Bohai Aquaculture Co., Ltd. Associate Suzhou Taiyangjing New Energy Co., Ltd. Associate Sichuan Haicheng Carbon Products Co., Ltd. Associate Haimao Seed Industry Technology Co., Ltd., and its subsidiaries Associate Other notes "□ Applicable" "√ Not applicable" 4. Other related parties "√Applicable" "□ Not applicable" Name Relationship with the Company Chengdu Haozhuren Pet Food Co., Ltd. Common ultimate control Chengdu Tongwei Culture Media Co., Ltd. Common ultimate control Chengdu Tongwei Property Co., Ltd. Common ultimate control Chengdu Tongyu Property Management Co., Ltd. Common ultimate control Chengdu Xinrui Technology Development Co., Ltd. Common ultimate control Meishan Tongwei Property Co., Ltd. Common ultimate control 270 / 293 2023 Annual Report Chengdu Low-carbon Urban Investment Co., Ltd. Common ultimate control Chengdu Tongwei Business Management Co., Ltd. Common ultimate control Sichuan Tongwei Shidi Property Co., Ltd. Common ultimate control Tongwei Microelectronics Co., Ltd. Common ultimate control The wholly-owned subsidiary of BioMar Zhuhai Haiwei Feed Co., Ltd. Tongwei (Wuxi) Biotech Co., Ltd., the Company's joint venture 5. Related-party transactions (1). Related-party transactions on sale and purchase of goods and rendering and receipt of services Purchase of goods/receipt of services "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Approved Exceed Related-party transaction limit or not Related party Current amount Prior amount transaction limit (if (if applicable) applicable) Anhui Tech-bank Feed Technology Raw materials, feed 241,644,851.60 No 280,736,973.22 Co., Ltd. and others Machinery equipment, Chengdu Xinrui Technology raw materials and 178,757,626.01 No 63,540,825.44 Development Co., Ltd. others Feed, packaging Zhuhai Haiwei Feed Co., Ltd. 86,814,312.02 No 15,638,890.03 materials and others Chengdu Tongyu Property Property management 86,509,597.87 No 54,388,845.77 Management Co., Ltd. and service fees Chengdu Tongwei Culture Media Co., Tongwei Newspaper, 73,467,684.41 No 14,389,212.92 Ltd. and related goods Anhui Tech-bank Biotechnology Co., Raw materials, feed 43,695,354.90 No 41,527,937.80 Ltd. and others Sichuan Haicheng Carbon Products Graphite products 21,379,938.06 No Co., Ltd. Suzhou Taiyangjing New Energy Co., Equipment, raw 8,409,233.21 No 15,166,701.94 Ltd. materials and others Haimao Seed Industry Technology Raw materials, feed 3,227,717.67 No Co., Ltd. and its subsidiaries and others Chengdu Tongwei Business Spirits and beverages, 2,492,939.83 No 1,930,085.00 Management Co., Ltd. gifts BioMar Tongwei (Wuxi) Biotech Co., Feed, pre-mixed feed 897,289.62 No 1,352,304.04 Ltd. and others Bohai Aquaculture Co., Ltd., and its Shrimp seed, 120,736.29 No subsidiaries electricity bill, etc. Chengdu Haozhuren Pet Food Co., Feed and pet supplies 25,237.71 No 39,906.75 Ltd. Chengdu Tongwei Property Co., Ltd. Others 11,428.56 No 11,428.57 Sale of goods/rendering of services "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Related party Related-party transaction Current amount Prior amount Feed, pre-mixed feed and BioMar Tongwei (Wuxi) Biotech Co., Ltd. 27,343,702.39 27,935,807.89 others Bohai Aquaculture Co., Ltd., and its Feed, pre-mixed feed and 20,192,606.40 27,309,672.32 subsidiaries others Feed, pre-mixed feed and Zhuhai Haiwei Feed Co., Ltd. 8,865,360.44 23,507,534.89 others Raw materials, feed and Anhui Tech-bank Feed Technology Co., Ltd. 5,559,066.35 3,777,900.77 others Tongwei Microelectronics Co., Ltd. Accessories, food and others 2,927,397.96 47,025.84 Tongwei Group Co., Ltd. Accessories, food and others 1,601,723.64 1,221,676.18 271 / 293 2023 Annual Report Feed, pre-mixed feed and Chengdu Haozhuren Pet Food Co., Ltd. 361,872.16 500,845.04 others Chengdu Tongwei Business Management Co., Accessories, food and others 201,475.61 1,043,945.36 Ltd. Chengdu Tongwei Culture Media Co., Ltd. Accessories, food and others 128,240.57 309,273.00 Other subsidiaries of Tongwei Group Co., Ltd. Others 49,348.18 21,354.20 Meishan Tongwei Property Co., Ltd. Food, and coupon cards 33,981.61 4,627.52 Haimao Seed Industry Technology Co., Ltd., Aquatic products 7,500.00 and its subsidiaries Sichuan Tongwei Shidi Property Co., Ltd. Accessories, food and others 4,560.40 479,042.85 Anhui Tech-bank Biotechnology Co., Ltd. Feed 655.75 4,099.20 Cells, raw materials and Suzhou Taiyangjing New Energy Co., Ltd. 26,548.68 others Note on related-party transactions on sale and purchase of goods and rendering and receipt of services "□ Applicable" "√ Not applicable" (2). Related-party management/entrusted management and contract-based operation/outsourcing Entrusted management/contract-based operation by the Company: "□ Applicable" "√ Not applicable" Note on related-party management/contract-based operation "□ Applicable" "√ Not applicable" Entrusted management/contract-based operation from the Company "□ Applicable" "√ Not applicable" Note on related-party management/contract-based operation for the Company "□ Applicable" "√ Not applicable" (3). Related-party leases The Company as lessor: "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Lease income Lease income Lessee name Type of leased asset recognized in recognized in current period prior period Chengdu Haozhuren Pet Food Premises, buildings and 5,032,148.40 5,888,379.75 Co., Ltd. machinery equipment Tongwei Microelectronics Co., Premises and buildings 4,255,997.92 1,988,885.68 Ltd. 272 / 293 2023 Annual Report The Company as lessee: "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Variable lease Lease payments for short-term payments not included leases and low-value leases Increased right-of-use into the measurement Paid rents Interest expense on lease liabilities Type of leased under a simplified approach (if assets Lessor name of lease liabilities (if asset applicable) applicable) Current Current Prior Prior Prior amount Current amount Prior amount Current amount Prior amount Current amount amount amount amount amount Chengdu Tongwei Premises and 5,763,709.45 7,687,842.36 16,713,678.93 15,669,690.79 4,884,203.49 4,908,883.02 Property Co., buildings Ltd. Chengdu Premises and Tongwei Culture 68,959.59 73,097.17 buildings Media Co., Ltd. Haimao Seed Industry Premises and Technology Co., 544,120.83 2,571,326.87 2,000,000.00 buildings Ltd., and its subsidiaries Tongwei Group Premises and 18,365.72 110,194.28 1,121,075.99 1,121,075.99 168,245.56 119,371.34 1,881,515.27 Co., Ltd. buildings Chengdu Tongyu Property Premises and 4,589,002.80 88,073.40 4,861,488.37 95,119.27 Management buildings Co., Ltd. Note on related-party leases "□ Applicable" "√ Not applicable" 273 / 293 2023 Annual Report (4). Related-party guarantees The Company as guarantor "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Guarantee Guarantee Guaranteed Guarantee fulfilled Guaranteed party commencement amount expiry date completely date or not March 05, BioMar Tongwei (Wuxi) Biotech Co., Ltd. 13,000,000.00 July 13, 2023 No 2024 Note: The Company has provided a guarantee limited to 55 million yuan for the debt of BioMar Tongwei (Wuxi) Biotech Co., Ltd. (one of its joint ventures) made from HSBC Bank (China) Co., Ltd. As of December 31, 2023, the guarantee balance for the borrowings from HSBC Bank (China) Co., Ltd. was 13 million yuan. As of December 31, 2023, the Company had no other related party guarantee other than the above one and the financing guarantees to its subsidiaries. The Company as guaranteed party "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Guarantee Guarantee Guaranteed Guarantee expiry fulfilled Guarantor commencement amount date completely or date not Long-term borrowings due within one year September 27, Tongwei Group Co., Ltd. 1,323,088.89 September 26, 2026 No 2023 October 19, Tongwei Group Co., Ltd. 10,452,000.04 October 18, 2025 No 2022 January 01, Tongwei Group Co., Ltd. 10,198,000.00 December 29, 2025 No 2023 Tongwei Group Co., Ltd. 25,591,077.58 May 29, 2023 May 18, 2026 No September 27, Tongwei Group Co., Ltd. 20,528,000.00 September 27, 2025 No 2023 Tongwei Group Co., Ltd. 5,931,666.63 March 29, 2023 March 28, 2026 No January 30, Tongwei Group Co., Ltd. 1,277,873.67 January 29, 2026 No 2023 Sub-total 75,301,706.81 Long-term borrowings Tongwei Group Co., Ltd. 100,000,000.00 June 29, 2023 June 28, 2026 No September 27, Tongwei Group Co., Ltd. 599,800,000.00 September 26, 2026 No 2023 October 19, Tongwei Group Co., Ltd. 10,000,000.00 October 18, 2025 No 2022 October 19, Tongwei Group Co., Ltd. 10,000,000.00 October 18, 2025 No 2022 October 19, Tongwei Group Co., Ltd. 440,000,000.00 October 18, 2025 No 2022 January 01, Tongwei Group Co., Ltd. 260,000,000.00 December 29, 2025 No 2023 January 01, Tongwei Group Co., Ltd. 99,960,000.00 November 28, 2025 No 2023 Tongwei Group Co., Ltd. 94,990,000.00 March 29, 2023 March 26, 2026 No Tongwei Group Co., Ltd. 474,990,000.00 May 29, 2023 May 18, 2026 No Tongwei Group Co., Ltd. 30,000,000.00 August 26, 2022 February 26, 2025 No Tongwei Group Co., Ltd. 140,000,000.00 August 26, 2022 May 29, 2025 No 274 / 293 2023 Annual Report September 27, Tongwei Group Co., Ltd. 390,000,000.00 September 27, 2025 No 2023 Tongwei Group Co., Ltd. 5,000,000.00 August 05, 2022 January 29, 2025 No Tongwei Group Co., Ltd. 575,000,000.00 August 05, 2022 July 29, 2025 No September 26, Tongwei Group Co., Ltd. 5,000,000.00 March 26, 2025 No 2022 September 26, Tongwei Group Co., Ltd. 255,000,000.00 September 26, 2025 No 2022 Tongwei Group Co., Ltd. 292,500,000.00 March 29, 2023 March 28, 2026 No Tongwei Group Co., Ltd. 250,000,000.00 March 30, 2023 January 17, 2025 No January 30, Tongwei Group Co., Ltd. 298,500,000.00 January 29, 2026 No 2023 Sub-total 4,330,740,000.00 Note on related-party guarantees "□ Applicable" "√ Not applicable" (5). Related-party lending "□ Applicable" "√ Not applicable" (6). Related-party asset transfer and debt restructuring "□ Applicable" "√ Not applicable" (7). Key management personnel compensation "√Applicable" "□ Not applicable" Unit:10,000 yuan Currency: CNY Item Current amount Prior amount Key management personnel 6,613.69 15,586.42 compensation (8). Other related-party transactions "□ Applicable" "√ Not applicable" 6. Unsettled receivables from and payables to related parties (1). Receivable "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Provision Provision Item name Related party Book Book balance for bad for bad balance debts debts Accounts Tongwei Group Co., Ltd. 5,642.95 282.15 receivable Accounts Zhuhai Haiwei Feed Co., Ltd. 25,100.00 receivable Accounts Bohai Aquaculture Co., Ltd. 585,270.40 29,263.52 receivable Advances to Zhuhai Haiwei Feed Co., Ltd. 2,870.98 suppliers Advances to Anhui Tech-bank Feed 8,679,587.14 6,376,445.84 suppliers Technology Co., Ltd. Sichuan Haicheng Carbon Prepayments 38,717,457.00 Products Co., Ltd. (2). Payable "√Applicable" "□ Not applicable" 275 / 293 2023 Annual Report Unit: Yuan Currency: CNY Closing book Opening book Item name Related party balance balance Chengdu Tongyu Property Management Accounts payable 222,500.00 142,900.00 Co., Ltd. Accounts payable Anhui Tech-bank Biotechnology Co., Ltd. 647,468.60 800,840.00 Accounts payable Chengdu Tongwei Culture Media Co., Ltd. 29,608,632.07 4,386,999.62 Chengdu Xinrui Technology Development Accounts payable 55,617,781.83 46,532,808.36 Co., Ltd. Accounts payable Suzhou Taiyangjing New Energy Co., Ltd. 3,088,878.01 15,717,420.87 Anhui Tech-bank Feed Technology Co., Accounts payable 302,964.00 2,426,111.30 Ltd. Contract liabilities Meishan Tongwei Property Co., Ltd. 12,385.00 36,728.00 Chengdu Low-carbon Urban Investment Contract liabilities 814.00 2,870.00 Co., Ltd. Anhui Tech-bank Feed Technology Co., Contract liabilities 88,843.13 Ltd. Contract liabilities Tongwei Group Co., Ltd. 4,567.50 Bohai Aquaculture Co., Ltd., and its Contract liabilities 110.00 subsidiaries Other payables Zhuhai Haiwei Feed Co., Ltd. 1,000,000.00 Other payables Chengdu Tongwei Culture Media Co., Ltd. 3,757,458.04 2,853,250.00 Chengdu Tongyu Property Management Other payables 68,575.26 Co., Ltd. Chengdu Xinrui Technology Development Other payables 5,001,546.05 Co., Ltd. Chengdu Tongwei Business Management Other payables 3,608.00 Co., Ltd. Other payables Suzhou Taiyangjing New Energy Co., Ltd. 2,000,000.00 Lease liabilities (including those due Chengdu Tongwei Property Co., Ltd. 148,196,417.77 103,407,308.75 within one year) Lease liabilities (including those due Tongwei Group Co., Ltd. 4,076,452.87 2,630,318.79 within one year) (3). Other items "□ Applicable" "√ Not applicable" 7. Related-party commitments "□ Applicable" "√ Not applicable" 8. Others "□ Applicable" "√ Not applicable" XV. Share-based payment 1. Equity instruments "□ Applicable" "√ Not applicable" Outstanding stock options or other equity instruments at the end of the period "□ Applicable" "√ Not applicable" 2. Equity-settled share-based payments "□ Applicable" "√ Not applicable" 276 / 293 2023 Annual Report 3. Cash-settled share-based payments "□ Applicable" "√ Not applicable" 4. Share-based payments in current period "□ Applicable" "√ Not applicable" 5. Modification and termination of share-based payments "□ Applicable" "√ Not applicable" 6. Others "□ Applicable" "√ Not applicable" XVI. Commitments and contingencies 1. Important commitments "□ Applicable" "√ Not applicable" 2. Contingencies (1). Important contingencies on balance sheet date "√Applicable" "□ Not applicable" Outward guarantees As of December 31, 2023, the Company had the following outward guarantees: 1) Guarantees for customers who borrowed money from financial institutions: Unit: 10,000 yuan Currency: CNY Guarantee Balance of Post-date Guarantee Item commencement guaranteed repayment or expiry date date amount recovery Tongwei Agricultural Finance Guarantee Co., Ltd. provided guarantees for September 15, May 31, 2028 18,644.39 15,720.58 customers who borrowed 2017 money from financial institutions Total 18,644.39 15,720.58 Note: As of December 31, 2023, the balance of repayment made by Tongwei Agricultural Finance Guarantee Co., Ltd. for behalf of guaranteed parties was 14,706,800 yuan. It is trying to recover the balance. 2) The following guarantees provided for strategic partners: Unit: 10,000 yuan Currency: CNY Guarantee Guarantee Guaranteed Guarantee fulfilled Guarantor Guaranteed party commencement amount expiry date completely date or not The Guangdong Dajia Food Co., Ltd. 4,500.00 October 13, 2023 March 17, 2024 No Company The Jiangxi Junshanhu Ecologic 2,000.00 July 07, 2023 April 09, 2024 No Company Agriculture Development Co., Ltd. The Xishuangbanna Qiankun Aquatic 847.00 August 24, 2023 April 06, 2024 No Company Technology Co., Ltd. The Company had no important matters or continences other than the above-mentioned ones that required disclosure as of December 31, 2023. (2). Note on no important contingencies that require disclosure "□ Applicable" "√ Not applicable" 277 / 293 2023 Annual Report 3. Others "□ Applicable" "√ Not applicable" XVII. Post balance sheet events 1. Important non-adjusting events "□ Applicable" "√ Not applicable" 2. Profit distribution "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Proposed profit or dividend distribution 4,074,286,240.13 Declared profit or dividend / The Company proposes to distribute a cash dividend of 9.05 yuan per 10 shares (including tax) to all shareholders. As of December 31, 2023, the total share capital of the Company was 4,501,973,746 shares, based on which the total cash dividend to be distributed is 4,074,286,240.13 yuan (including tax). If there is any change in the total share capital before the record date, the dividend per share will remain unchanged and the total dividend amount will be adjusted accordingly. 3. Sales return "□ Applicable" "√ Not applicable" 4. Note on other post balance sheet events "□ Applicable" "√ Not applicable" XVIII. Other important matters 1. Prior error corrections (1). Retrospective restatement "□ Applicable" "√ Not applicable" (2). Prospective application "□ Applicable" "√ Not applicable" 2. Significant debt restructuring "□ Applicable" "√ Not applicable" 3. Asset exchange (1).Non-monetary exchange "□ Applicable" "√ Not applicable" (2). Other asset exchange "□ Applicable" "√ Not applicable" 4. Annuity plan "□ Applicable" "√ Not applicable" 5. Discontinued operations "□ Applicable" "√ Not applicable" 6. Segments (1). Basis for determining reporting segments and accounting policies applicable to reporting segments "√Applicable" "□ Not applicable" 278 / 293 2023 Annual Report The Company classifies operating segments given its organizational structure, management requirements and internal reporting policies. An operating segment is a component that meets the following conditions: ①it can earn revenues and incur expenses in daily activities; ② its operating results are reviewed regularly by the management to make decisions about resources to be allocated to the component and assess its performance; ③ accounting information relating to financial position, operating results and cash flow about the component are available to the Company through analysis. Two or more operating segments that bear similar economic characteristics and meet certain conditions can be combined into one operating segment. The Company classifies reporting segments based on operating segments with operating revenue, operating cost, assets and liabilities classified by the same type of operating entities. (2). Financial information of reporting segments "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Management head Agriculture and Offset among Item PV Total office animal husbandry segments Total assets 92,010,966,452.75 11,480,216,580.02 136,310,866,519.97 -75,438,888,093.08 164,363,161,459.66 Total 47,501,479,061.38 6,937,567,620.22 87,244,464,237.50 -51,149,733,945.85 90,533,776,973.25 liabilities Operating 35,489,191,550.69 102,828,039,682.74 138,317,231,233.43 revenue Operating 32,716,043,482.70 69,025,731,086.27 101,741,774,568.97 cost (3). Note on reasons why the Company has no reporting segments or cannot disclose the total assets and total liabilities of each reporting segment "□ Applicable" "√ Not applicable" (4). Other notes "□ Applicable" "√ Not applicable" 7. Important transactions or events with influence on decisions of investors "□ Applicable" "√ Not applicable" 8. Others "√Applicable" "□ Not applicable" (1) Pledge of the Company's shares held by the controlling shareholder: As of December 31, 2023, Tongwei Group Co., Ltd. held 1,974,022,515 shares in the Company of which, 348,100,000 were pledged for financing purpose. (2) Impairment of fixed assets and technological renovation projects The photovoltaic industry is developing rapidly, with technology, products, and market demand evolving quickly. The profitability of PERC cells continues to decline, with significant uncertainty regarding future profitability and viability, indicating impairment. Additionally, some photovoltaic power stations with high construction costs show indications of impairment due to the impact of market-based electricity pricing. Following impairment tests of relevant fixed assets and technological renovation projects showing indications of impairment, the Company recognized an impairment provision of 4.73 billion yuan. XIX. Notes to main items of parent's financial statements 1. Accounts receivable (1). Disclosure by age "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Age Closing book balance Opening book balance Within 1 year In which: Subitems within one year 279 / 293 2023 Annual Report Within one year 30,796,438.61 Subtotal within one year 30,796,438.61 Total 30,796,438.61 280 / 293 2023 Annual Report (2). Disclosure by how bad debt provision is created "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Book balance Provision for bad debts Book balance Provision for bad debts Category Carrying Carrying Percent Provision Percent Provision Amount Amount value Amount Amount value (%) (%) (%) (%) Individual bad debt provision Including: Combined provision 30,796,438.61 100.00 1,539,821.93 5.00 29,256,616.68 for bad debts Including: Combination 4 30,796,438.61 100.00 1,539,821.93 5.00 29,256,616.68 Total 30,796,438.61 / 1,539,821.93 / 29,256,616.68 / / 281 / 293 2023 Annual Report Individual bad debt provision: "□ Applicable" "√ Not applicable" Combined provision for bad debts: "√Applicable" "□ Not applicable" Combined provision: Combination 4 Unit: Yuan Currency: CNY Closing balance name Accounts receivable Provision for bad debts Provision (%) Within 1 year 30,796,438.61 1,539,821.93 5.00 Total 30,796,438.61 1,539,821.93 5.00 Notes on combined provision for bad debts: "□ Applicable" "√ Not applicable" Provision for bad debts under the general model for expected credit loss "□ Applicable" "√ Not applicable" Notes on significant changes in balances of accounts receivable for which their provisions were changed in current period: "□ Applicable" "√ Not applicable" (3). Provision for bad debts "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Change in current period Opening Charged Category Recovered Other Closing balance balance Provision off or or reversed changes written off Bad debt provision for accounts 1,539,821.93 1,539,821.93 receivable Total 1,539,821.93 1,539,821.93 Significant amounts recovered or reversed in current period: "□ Applicable""√ Not applicable" (4). Accounts receivable written off in current period "□ Applicable""√ Not applicable" Significant accounts receivable written off "□ Applicable""√ Not applicable" Note on write-off of accounts receivable: "□ Applicable" "√ Not applicable" (5). Top five debtor entities in accounts receivable and contract assets at the end of the current period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Percent of total closing Closing Closing Closing balance Closing balance of balance of balance of balance of Entity name of accounts accounts receivable accounts contract provision for receivable and contract assets receivable and assets bad debts contract assets (%) Entity 1 19,557,488.88 19,557,488.88 63.51 977,874.45 282 / 293 2023 Annual Report Entity 2 9,822,232.69 9,822,232.69 31.89 491,111.63 Entity 3 1,367,908.80 1,367,908.80 4.44 68,395.44 Entity 4 48,808.24 48,808.24 0.16 2,440.41 Total 30,796,438.61 30,796,438.61 100.00 1,539,821.93 Other notes: "□ Applicable""√ Not applicable" 2. Other receivables (1) Presentation of items "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Closing balance Opening balance Interest receivable Dividend receivable Other receivables 34,016,452,464.35 22,391,469,716.10 Total 34,016,452,464.35 22,391,469,716.10 Other notes: "□ Applicable" "√ Not applicable" Interest receivable (1). Types of interest receivable "□ Applicable" "√ Not applicable" (2). Significant overdue interest "□ Applicable" "√ Not applicable" (3). Disclosure by how bad debt provision is created "□ Applicable" "√ Not applicable" Individual bad debt provision: "□ Applicable" "√ Not applicable" Note on creation of individual provision for bad debts: "□ Applicable" "√ Not applicable" Combined provision for bad debts: "□ Applicable" "√ Not applicable" (4). Provision for bad debts under the general model for expected credit loss "□ Applicable" "√ Not applicable" Notes on significant changes in book balances of interest receivable for which their provisions were changed in current period: "□ Applicable" "√ Not applicable" (5). Provision for bad debts "□ Applicable" "√ Not applicable" Significant amounts recovered or reversed in current period: "□ Applicable" "√ Not applicable" (6). Interest receivable written off in current period "□ Applicable" "√ Not applicable" Significant interest receivable written off: "□ Applicable" "√ Not applicable" Notes on the write-off: "□ Applicable" "√ Not applicable" 283 / 293 2023 Annual Report Other notes: "□ Applicable" "√ Not applicable" Dividend receivable (1). Dividend receivable "□ Applicable" "√ Not applicable" (2). Significant interest receivable over 1 year "□ Applicable" "√ Not applicable" (3). Disclosure by how bad debt provision is created "□ Applicable" "√ Not applicable" Individual bad debt provision: "□ Applicable" "√ Not applicable" Note on individual bad debt provision: "□ Applicable" "√ Not applicable" Combined provision for bad debts: "□ Applicable" "√ Not applicable" (4). Provision for bad debts under the general model for expected credit loss "□ Applicable" "√ Not applicable" Notes on significant changes in book balances of dividends receivable for which their provisions were changed in current period: "□ Applicable" "√ Not applicable" (5). Provision for bad debts "□ Applicable" "√ Not applicable" Significant amounts recovered or reversed in current period: "□ Applicable" "√ Not applicable" (6). Dividends receivable written off in current period "□ Applicable" "√ Not applicable" Significant dividends receivable written off: "□ Applicable" "√ Not applicable" Notes on the write-off: "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" Other receivables (1). Disclosure by age "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Age Closing book balance Opening book balance Within 1 year In which: Subitems within one year Within one year 34,842,404,091.06 23,202,309,572.09 Subtotal within one year 34,842,404,091.06 23,202,309,572.09 1- 2 years - 1,046,705.41 2- 3 years Over 3 years 157,882.00 157,882.00 Total 34,842,561,973.06 23,203,514,159.50 284 / 293 2023 Annual Report (2). Classification by nature of payment "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Payment type Closing book balance Opening book balance Current accounts with related parties 34,839,618,360.74 23,201,234,084.93 Performance bond 1,506,982.00 1,403,687.41 Others 1,436,630.32 876,387.16 Total 34,842,561,973.06 23,203,514,159.50 (3). Provision for bad debts "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Stage I Stage II Stage III Provision for bad 12-Month Lifetime expected Lifetime expected Total debts expected credit credit loss (without credit loss (with loss credit impairment) credit impairment) Balance on 812,044,443.40 812,044,443.40 January 01, 2023 The Jan 1, 2023 balance during current period -- converted into stage II -- converted into stage III -- reversed into stage II -- reversed into stage I Created in 14,061,165.31 3,900.00 14,065,065.31 current period Reversed in current period Charged off in current period Written off in current period Other changes Balance on December 31, 826,105,608.71 3,900.00 826,109,508.71 2023 Stage criteria and bad debt provision rate Refer to Notes V “financial instruments” and “other receivables”. Note on significant changes in book balances of other receivables for which their provisions were changed in current period: "□ Applicable" "√ Not applicable" Provisions for bad debts and basis for determining significant increases in credit risks of financial instruments for the current period: "□ Applicable" "√ Not applicable" (4). Provision for bad debts "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY 285 / 293 2023 Annual Report Change in current period Charged Opening Recovered Closing Category off or Other balance Provision or balance written changes reversed off Other 812,044,443.40 14,065,065.31 826,109,508.71 receivables Total 812,044,443.40 14,065,065.31 826,109,508.71 Significant amounts recovered or reversed in current period: "√ Not applicable" (5). Other receivables written off in current period "□ Applicable""√ Not applicable" Significant receivable written off: "□ Applicable""√ Not applicable" Note on write-off of other receivables: "□ Applicable" "√ Not applicable" (6). Top five entities in other receivables at the end of the current period "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Percent in the Provision for total other bad debts Entity name Closing balance receivables at Payment type Age Closing the end of the balance period (%) Current Tongwei Solar Co., Within 1 8,367,099,268.10 24.01 accounts with Ltd. year related parties Current Tongwei Solar (Hefei) Within 1 4,880,332,119.06 14.01 accounts with Co., Ltd. year related parties Current Tongwei Solar Within 1 2,900,187,329.95 8.32 accounts with 385,466,105.50 Technology Co., Ltd. year related parties Sichuan Yongxiang Current Within 1 Energy Technology 1,964,885,959.86 5.64 accounts with year Co., Ltd. related parties Current Tongwei Solar Within 1 1,765,490,520.62 5.07 accounts with (Chengdu) Co., Ltd. year related parties Total 19,877,995,197.59 57.05 / / 385,466,105.50 (7). Items presented in other receivables due to centralized management of funds "□ Applicable" "√ Not applicable" Other notes: "□ Applicable" "√ Not applicable" 286 / 293 2023 Annual Report 3. Long-term equity investments "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Closing balance Opening balance Item Impairment Impairment Book balance Carrying value Book balance Carrying value provision provision Investments into subsidiaries 26,489,713,286.52 232,045,368.55 26,257,667,917.97 21,201,717,905.80 126,454,000.00 21,075,263,905.80 Investments into associates 93,947,580.92 93,947,580.92 106,166,812.24 106,166,812.24 and joint ventures Total 26,583,660,867.44 232,045,368.55 26,351,615,498.89 21,307,884,718.04 126,454,000.00 21,181,430,718.04 (1). Investments into subsidiaries "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Impairment Closing balance of Investee Opening balance Current increase Current decrease Closing balance provision in current impairment period provision Zaozhuang Tongwei Feed Co., Ltd. 18,987,038.58 18,987,038.58 Nanning Tongwei Feed Co., Ltd. 28,978,368.63 28,978,368.63 Panzhihua Tongwei Feed Co., Ltd. 20,000,000.00 20,000,000.00 Qianxi Tongwei Feed Co., Ltd. 30,000,000.00 30,000,000.00 Foshan Tongwei Feed Co., Ltd. 30,095,100.00 30,095,100.00 Tongwei (Dafeng) Feed Co., Ltd. 49,900,133.00 49,900,133.00 Fuzhou Tongwei William Feed Co., Ltd. 32,500,000.00 32,500,000.00 Ningxia Yinchuan Tongwei Feed Co., 30,000,000.00 30,000,000.00 Ltd. Chengdu Tongwei Aquaculture 19,245,867.39 5,000,000.00 24,245,867.39 Technology Co., Ltd. Foshan Nanhai Tongwei Aquatic 10,000,000.00 10,000,000.00 3,940,000.00 Products Technology Co., Ltd. Zibo Tongwei Food Co., Ltd. 70,736,000.00 70,736,000.00 Sichuan Tongguang Construction 20,000,000.00 20,000,000.00 Engineering Co., Ltd. Nanjing Tongwei Aquaculture 170,000,000.00 40,000,000.00 210,000,000.00 287 / 293 2023 Annual Report Technology Co., Ltd. Chengdu Tongwei Aquatic Seed Co., 17,000,000.00 1,000,000.00 18,000,000.00 Ltd. Qingyuan Tongwei Feed Co., Ltd. 5,000,000.00 31,000,000.00 36,000,000.00 Tongwei Food Co., Ltd. 64,000,000.00 6,000,000.00 70,000,000.00 Yongxiang Co., Ltd. 8,687,060,739.07 3,933,000,000.00 12,620,060,739.07 Tongwei Solar (Hefei) Co., Ltd. 2,884,624,940.43 1,606,472,481.11 3,245,326,014.58 1,245,771,406.96 15,220,627.42 15,220,627.42 Tianmen Tongwei Aquaculture 25,939,300.00 25,939,300.00 Technology Co., Ltd. Sichuan Fusion Link Co., Ltd. 1,200,000.00 1,200,000.00 Tongwei New Energy Co., Ltd. 4,055,911,940.76 34,939,300.00 4,090,851,240.76 Zhejiang Tongwei Solar Energy Co., Ltd. 8,000,000.00 8,000,000.00 Sichuan Chunyuan Ecological Farming 15,146,640.74 15,146,640.74 Co., Ltd. Shenyang Tongwei Biotechnology Co., 46,000,000.00 46,000,000.00 Ltd. Tongwei Agriculture Development Co., 4,463,391,837.20 500,000,000.00 4,963,391,837.20 Ltd. Tongwei Solar Technology Co., Ltd. 100,000,000.00 100,000,000.00 Hefei Tongwei Biotechnology Co., Ltd. 38,000,000.00 38,000,000.00 Shaoxing Tongwei Biotechnology Co., 50,000,000.00 50,000,000.00 Ltd. Huanggang Tongwei Biotechnology Co., 30,000,000.00 30,000,000.00 Ltd. Changde Tongwei Biotechnology Co., 20,000,000.00 20,000,000.00 Ltd. Huizhou Tongwei Biotechnology Co., 80,000,000.00 80,000,000.00 Ltd. Nanchang Tongwei Feed Co., Ltd. 20,000,000.00 20,000,000.00 Chengdu Tongwei Biotechnology Co., 60,000,000.00 60,000,000.00 Ltd. Tongwei Solar Co., Ltd. 3,245,326,014.58 3,245,326,014.58 102,790,741.13 212,884,741.13 Chengdu Tongwei Fishery-PV 1,000,000.00 1,000,000.00 Technology Co., Ltd. Total 21,201,717,905.80 9,403,737,795.69 4,115,742,414.97 26,489,713,286.52 118,011,368.55 232,045,368.55 288 / 293 2023 Annual Report (2). Investments into associates and joint ventures "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Change in current period Closing balance Adjustment of Declared Investment Opening Investment gain or Other Closing of Additional Decreased other cash Impairment Unit balance loss under equity changes Others balance impairm investments investments comprehensive dividend or provision method in equity ent income profit provision I. Joint ventures Maoming Tongwei Jiuding Feed Co., Ltd. 5,276,085.47 5,276,085.47 Sub-total 5,276,085.47 5,276,085.47 II. Associates Bohai Aquaculture Co., Ltd. 100,890,726.77 -6,751,271.86 -191,873.99 93,947,580.92 Sub-total 100,890,726.77 -6,751,271.86 -191,873.99 93,947,580.92 Total 106,166,812.24 5,276,085.47 -6,751,271.86 -191,873.99 93,947,580.92 (3). Impairment test of long-term equity investments "√Applicable" "□ Not applicable" Net recoverable amount determined as the fair value less cost of disposal "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Basis for Recoverable Impairment How to determine fair value and cost of Key Item Carrying value determining key amount amount disposal parameters parameters Asset group relating to The fair value is determined based on Estimated goodwill of the investment market quotations while disposal costs Fair value and 412,965,577.37 4,554,500.00 15,220,600.00 according to in Tongwei Solar - impaired are determined based on tax rate and disposal cost quotations after test quotations of the Company. Total 412,965,577.37 4,554,500.00 15,220,600.00 / / / The recoverable amount is determined by the present value of expected future cash flow "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Basis for Years of Recoverable Impairment Key parameters for Key parameters determining key Item Carrying value forecast amount amount forecast period for stable period parameters for period stable period 289 / 293 2023 Annual Report Asset group relating to Profit margin: - Not applicable, Not applicable, the goodwill of the 7.0% to 14.2%, the whole cycle whole cycle investment in Tongwei 5,711,855,931.05 4,759,637,700.00 102,790,768.55 1.5-5 discount rate: covered by covered by forecast Solar - impaired after 9.46% to 10.76% forecast period period test Total 5,711,855,931.05 4,759,637,700.00 102,790,768.55 / / / / Reason for the significant discrepancy between the foregoing information and the information used in impairment tests in previous years or external information "□ Applicable" "√ Not applicable" Reason for the significant discrepancy between the information used in impairment tests in previous years and the information about the current year "□ Applicable" "√ Not applicable" 290 / 293 2023 Annual Report 4. Operating revenue and operating cost (1). Operating revenue and operating cost "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Current amount Prior amount Item Revenue Cost Revenue Cost Main operating 643,141,289.78 627,389,617.57 3,346,595,726.56 2,972,307,955.86 activities Other operating 10,432,819.05 2,540,531.00 20,614,932.76 8,876,652.28 activities Total 653,574,108.83 629,930,148.57 3,367,210,659.32 2,981,184,608.14 (2). Breakdown of operating revenue and operating cost "□ Applicable" "√ Not applicable" Other notes "□ Applicable" "√ Not applicable" (3). Note on performance obligations "□ Applicable" "√ Not applicable" (4). Note on allocation to remaining performance obligations "□ Applicable" "√ Not applicable" (5). Material contract changes or material adjustments of transaction prices "□ Applicable" "√ Not applicable" 5. Investment gain "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Current amount Prior amount Long-term equity investment gains under cost 19,782,000,000.00 10,781,212,600.00 method Gain on long-term equity investment under equity -6,751,271.86 1,006,754.59 method Gain on disposal of long-term equity investment -38,280,035.72 45,402,735.74 Investment gain on held-for-trading financial assets in the holding period Dividend income on other equity investments in the holding period Interest income on debt investments in the holding period Interest income on other debt investments in the holding period Gain on disposal of held-for-trading financial assets Investment gain on disposal of other equity investments Investment gain on disposal of debt investments Investment gain on disposal of other debt investments Debt restructuring gain Gain on wealth management products purchased 89,025,440.92 89,935,380.67 from banks Discount interest on receivable financing -72,489,317.26 -111,156,141.57 Gain on forward exchange settlement (not meeting 132,795.99 hedging accounting and hedging ineffectiveness) 291 / 293 2023 Annual Report Total 19,753,637,612.07 10,806,401,329.43 6. Others "□ Applicable" "√ Not applicable" XX. Additional information 1. Current non-recurring gains and losses "√Applicable" "□ Not applicable" Unit: Yuan Currency: CNY Item Amount Remarks Gain or loss on from disposal of non-current assets, including the reversal of previously recognized 28,747,409.32 impairment loss provision for assets Government grants included in current profit or loss, but excluding government grants that are closely related to the normal operating activities of the 163,223,026.68 Company, have a lasting impact on the Company's profit or loss, and to which the Company is entitled under national policies and regulations. In addition to the effective hedging business related to the normal operating activities of the Company, the fair value gain and loss from held-for-trading financial 17,273,678.45 assets and liabilities held by a non-financial company as well as gain or loss on the disposal of financial assets and liabilities Charges for money occupation levied on non-financial institutions recognized in current profit or loss Gain or loss on assets invested or managed by commissioned parties Gain or loss on outward entrusted loans Various losses on assets arising from force majeure factors such as natural disaster Reversal of impairment provision for accounts receivable subject to individual impairment test The profit when the investment cost of acquiring subsidiaries, associates, and joint ventures by a company is less than the fair value of the identifiable 1,551,526.45 net assets acquired at the time of investment acquisition, which the investing entity is entitled to receive Net profit or loss from the beginning of the reporting period to the consolidation date generated by subsidiaries resulting from business combinations under common control Profit or loss on non-monetary exchange of assets Profit or loss from debt restructuring One-time expenses arising from discontinued operations, such as expenditures related to employee resettlement One-time effect on current profit or loss of adjustments to taxation and accounting laws and regulations One-time recognition of share-based payments due to the cancellation or modification of share incentive plans Gain or loss on change in fair value of employee 292 / 293 2023 Annual Report benefits payable after the exercise date regarding cash- settled share-based payments Gain or loss from fair value change of investment properties subsequently measured at fair value Gains arising from transactions with prices significantly different from fair value Gain or loss from contingencies not relating to normal operating activities of the Company Custody income from entrusted operations Non-operating revenue and expenses other than -240,774,570.85 aforementioned items Other non-recurring gain and loss items Less: Effects of income tax 921,933.88 Effects of minority interest (after tax) 8,504,533.74 Total -39,405,397.57 Where the Company defines an item and the item has a significant amount not listed in the Explanatory Announcement on Information Disclosure for Companies Offering Their Securities to the Public No.1 - Non-Recurring Gain and Loss Items as a recurring gain and loss item, or defines an item listed in Explanatory Announcement on Information Disclosure for Companies Offering Their Securities to the Public No.1 - Non-Recurring Gain and Loss Items as a recurring gain and loss items item, notes should be provided. "□ Applicable""√ Not applicable" Other notes "□ Applicable" "√ Not applicable" 2. Net yield on assets and earnings per share "√Applicable" "□ Not applicable" Earnings per share Weighted average Profit in reporting period Basic earnings Diluted earnings return on net assets (%) per share per share Net profit attributable to common 22.59 3.0151 2.8737 shareholders of the Company Net profit excluding non-recurring profits and losses attributable to 22.66 3.0239 2.8818 common shareholders of the Company 3. Differences between accounting data under domestic and foreign accounting standards "□ Applicable" "√ Not applicable" 4. Others "□ Applicable" "√ Not applicable" Chair: Liu Shuqi Submission date: April 28, 2024 Revision "□ Applicable" "√ Not applicable" 293 / 293