Guangdong Electric Power Development Co., Ltd. Summary of the Semi-Annual Report 2022 Stock code: 000539 Stock Abbreviation: Yue Dian Li A, Yue Dian Li B Announcement No.: 2022-40 Corporate bond code: 149113 Abbreviation of corporate bond:20 Yudean 01 Corporate bond code: 149369 Abbreviation of corporate bond:21 Yudean 01 Corporate bond code: 149418 Abbreviation of corporate bond:21 Yudean 02 Corporate bond code: 149711 Abbreviation of corporate bond:21 Yudean 03 Guangdong Electric power Development Co., Ltd. Summary of the Semi-Annual Report 2022 I. Important notes This summary of the Semi-Annual Report is quoted out of the full text of the Annual Report. Investors desirous to understand entirely the Company's operation results, financial position and future development planning are advised to carefully read the full text of the Semi-Annual Report which is published in the medium designated by CSRC. Other directors attending the Meeting for annual report deliberation except for the followed: The name of director who did Position of absent The name of director who Reason not attend the meeting in person director was authorized Li Fangje Director Due to business Wang Jin Li Baobing Director Due to business Zheng Yunpeng Non-standard auditor’s opinion □ Applicable √Not applicable Preliminary plan for profit distribution to the common shareholders or turning the capital reserve into the share capital for the reporting period, which has been reviewed and approved at the board meeting □ Applicable √Not applicable The company will distribute no cash dividends or bonus shares and has no reserve capitalization plan. The preference share profit distribution pre-plan approved by the Board of Directors □ Applicable √Not applicable II. Basic information about the company 1. Company profile Stock abbreviation Yue Dian Li A, Yue Dian Li B Stock code 000539,200539 Stock exchange for listing Shenzhen Stock Exchange Contact person and contact manner Board secretary Securities affairs Representative Name Liu Wei Huang Xiaowen 35/F, South Tower, Yudean Plaza, No.2 35/F, South Tower, Yudean Plaza, No.2 Address Tianhe Road East, Tianhe Road East, Guangzhou,Guangdong Province Guangzhou,Guangdong Province Tel (020)87570251 (020)87570251 E-mail liuw@ged.com.cn huangxiaowen@ged.com.cn 2. Major accounting data and financial indicators May the Company make retroactive adjustment or restatement of the accounting data of the previous years √Yes□ No Retroactive adjustment or restatement of causes 1 Guangdong Electric Power Development Co., Ltd. Summary of the Semi-Annual Report 2022 Merger of enterprises under the same control Changes of this period over same Same period of last year Reporting period period of Last year(%) Before adjustment After adjustment After adjustment Operating income(Yuan) 22,611,239,733 17,781,521,221 20,594,038,804 9.80% Net profit attributable to the shareholders -1,375,739,165 109,028,853 326,629,275 -521.19% of the listed company(Yuan) Net profit after deducting of non- recurring gain/loss attributable to the -1,399,609,834 90,377,204 267,001,900 -624.19% shareholders of listed company(Yuan) Cash flow generated by business -208,358,510 3,096,857,643 3,786,846,816 -105.50% operation, net(Yuan) Basic earning per share(Yuan/Share) -0.2620 0.0208 0.0622 -521.19% Diluted gains per share(Yuan/Share) -0.2620 0.0208 0.0622 -521.19% Weighted average ROE(%) -6.23% 0.40% 1.02% -7.25% As at the end of Changed over last As at the end of last year year(%) the reporting period Before adjustment After adjustment After adjustment Gross assets(Yuan) 117,473,162,025 114,271,451,479 114,491,142,111 2.60% Net assets attributable to shareholders of 21,910,644,854 23,185,079,805 23,402,720,821 -6.38% the listed company(Yuan) Reasons of accounting policy change and correction of accounting errors According to the relevant provisions of the Interpretation No.15 of Accounting Standards for Business Enterprises (CK [2021] No.35), the income and cost related to the trial run sales are included in the current profits and losses. The Company has calculated the trial run sales from January 1, 2022 according to the requirements of this Interpretation, and made retrospective adjustments to the trial run sales that occurred from January 1, 2021 to January 1, 2022. 3. Shareholders and shareholding In RMB Total Number of common Number of shareholders of preferred shareholders at the end of 94,373 stocks of which voting rights recovered 0 the reporting period in the report period(If any) Shareholdings of Top 10 shareholders Number or share Proportion Amount of Shareholders Number of pledged/frozen Nature of of shares held shares held at restricted shareholder period -end State of share Amount (%) shares held Guangdong Energy Group State-owned legal 67.39% 3,538,005,285 1,893,342,621 Co., Ltd. person Guangzhou Development State-owned legal 2.22% 116,693,602 0 Group Co., Ltd. person Guangdong Electric Power State-owned legal 1.80% 94,367,341 0 Development Corporation person ICBC-First Seafront fund New Economy flexible Other 0.82% 43,245,455 0 allocation of hybrid securities investment fund The National Social Other 0.70% 36,986,590 0 Security Fund 102 portfolio Domestic Natural Zheng Jianxiang 0.49% 25,514,900 0 person Ningbo Bank-Boshi Other 0.36% 18,915,500 0 Growth advantage hybrid 2 Guangdong Electric Power Development Co., Ltd. Summary of the Semi-Annual Report 2022 securities investment fund China Securities Finance State-owned legal 0.35% 18,246,045 0 Co., Ltd. person VANGUARD TOTAL Overseas Legal INTERNATIONAL 0.30% 15,855,512 0 person STOCK INDEX FUND CHINA INTERNATIONAL Overseas Legal CAPITAL 0.29% 15,216,066 0 person CORPORATION HONG KONG SECURITIES LTD Explanation on associated The Third largest shareholder Guangdong Electric Power Development Corporation is the wholly- relationship among the owned subsidiaries of the largest shareholder Energy Group. These two companies have aforesaid shareholders relationships; whether the other shareholders have relationships or unanimous acting was unknown Explanation on shareholders participating Not applicable in the margin trading business(if any ) 4. Change of the controlling shareholder or the actual controller Change of the controlling shareholder in the reporting period □ Applicable √ Not Applicable There was no any change of the controlling shareholder of the Company in the reporting period. Change of the actual controller in the reporting period □ Applicable √ Not applicable There was no any change of the actual controller of the Company in the reporting period. 5.Number of preference shareholders and shareholdings of top 10 of them □ Applicable √ Not applicable No preference shareholders in the reporting period 6. Corporate bonds that existed on the date when this Report was authorized for issue √Applicable□ Not applicable (1)Basic information of corporate bonds Bond short Bond balance (Ten Tradin Bond name Bond code Issue day Due day name thousand yuan ) g Public Issuance of Corporate Bonds to Qualified Investors in 2020 (Phase I) of Guandong 20 Yudean 01 149113.SZ April 29,2020 April 29,2025 1,500,000,000 2.45% Electric Power Development Co.,Ltd. Public Issuance of Corporate Bonds to Qualified Investors in 2021 (Phase I) of Guandong 21 Yudean 01 149369.SZ January 27,2021 January 27,2024 1,000,000,000 3.57% Electric Power Development Co.,Ltd. Public Issuance of Corporate Bonds to Qualified Investors in 2021 (Phase II) of Guandong 21Yudean 02 149418.SZ April 28,2021 April 28,2026 1,500,000,000 3.50% Electric Power Development Co.,Ltd. 3 Guangdong Electric Power Development Co., Ltd. Summary of the Semi-Annual Report 2022 Public Issuance of Corporate Bonds to Professional Investors in November 2021 (Phase I) of Guandong 21Yedean 03 149711.SZ November 24,2021 800,000,000 3.41% 24,2026 Electric Power Development Co.,Ltd. Public Issuance of Corporate Bonds to Professional Investors in 2021 (Phase I) of Guandong 21Pinghai 01 188197.SH June 4,2021 June 4,2023 200,000,000 3.57% Huizhou Ping Power Generation Co.,Ltd. (2) Financial indicators as of the end of the reporting period In RMB Items At the end of the reporting period At the end of last year Debt ratio 73.72% 71.34% Net profit after deducting non-recurring -215,681 39,148 profit and loss Current ratio 0.61 0.61 Quick ratio 0.47 0.47 Amount of this period Amount of last period At the same time rate of change EBITDATime interest earned ratio 1.01 4.25 Repayment of debt (%) 100% 100% Payment of interest (%) 100% 100% III. Significant events In the first half of 2022, due to factors such as the new cronovirus epidemic and the weather, the demand for electricity in Guangdong Province has declined. From January to June, the electricity consumption of the whole society in Guangdong Province was 355.608 billion kWh, a YOY decrease of 2.4%; the industrial electricity consumption was 212.082 billion kWh, a YOY decrease of 3.4%; the electricity consumption in the manufacturing industry was 174.914 billion kWh, a YOY decrease of 4.3%. During the reporting period, the Company completed the on-grid electricity of 46.349 billion kWh, a YOY decrease of 6.46% In 2022, the scale of electricity market-oriented transactions in Guangdong Province has continued to expand. According to the data of the Guangdong Electric Power Exchange Center, in 2022, the province's bilateral negotiated transaction volume is 254.16 billion kWh, a YOY increase of 18.15%, and the transaction price is RMB497.04/1000 kWh, with an average price difference of +3.404 cent/kWh; the average on-grid electricity price of the Company's consolidated statement is 542.74 yuan/1000 kWh (tax included, the same below), a YOY increase of 84.74 yuan/1000 kWh, an increase of 18.5%. Benefiting from the rise in the electricity price, the Company's operating income increased slightly, but due to the high prices of coal and other fuels, the Company's thermal power plants suffered large losses. In the first half of 2022, the company's thermal power business achieved net profit attributable to its parent of -1,959.68 million yuan, and the new energy business achieved net profit attributable to its parent of 322.77 million yuan, a year-on-year increase of 39.49%. Although the profit contribution by the Company's new energy power generation business has increased significantly YOY, the proportion of this business is relatively small, and it is difficult to make up for the loss of the Company's thermal power business, resulting in a sharp decline in the Company's main business gross profit margin and net profit attributable to the parent company. As of June 30, 2022, the total assets of the Company's consolidated statements are 117.473 billion yuan, a YOY increase of 2.6%, the total liabilities are 86.606 billion yuan, a YOY increase of 6.23%, and the Company's asset-liability ratio is 73.72%; the equity attributable to shareholders of the parent company is 21.911 billion yuan, a YOY 4 Guangdong Electric Power Development Co., Ltd. Summary of the Semi-Annual Report 2022 decrease of 6.38%. The Company achieved the consolidated income of 22.611 billion yuan, a YOY increase of 9.8%; the net profit attributable to shareholders of the parent company was -1.376 billion yuan, a YOY decrease of 521.19%; and the earnings per share was -0.26 yuan, compared with 0.06 yuan in the same period last year. In order to promote the reasonable return of coal prices, in the first half of 2022, the National Development and Reform Commission successively issued the "Notice on Further Improving the Coal Market Price Formation Mechanism" (No. 303[2022] Fa Gai Price) and related documents. On the basis of insisting that coal prices are formed by the market, a reasonable range of medium and long-term transaction prices for coal (domestic thermal coal) is proposed. If the coal price can fall back to a reasonable range under the guidance of strong national policies in the future, the Company's operating pressure will be released to a certain extent, and the profit outlook is expected to improve. The Company's new energy development is based in Guangdong and orient towards the whole country, showing a "4+N" regional layout of key development in four provinces of Guangdong, Xinjiang, Qinghai and Guizhou and an active expansion in other regions in China. As of June 30, 2022, the Company has put into operation of 21 new energy projects, with a total installed capacity of 1.9704 million kilowatts; There are 14 new energy projects under construction process with a total installed capacity of 2.046 million kilowatts, including the 1 million kilowatts Yangjiang Qingzhou I and Qingzhou II offshore wind power projects, Xinjiang Hanhai photovoltaic 400 thousand kilowatts project, Zhanjiang Potou photovoltaic220,000 kilowatts project. In the future, the Company will actively grasp the development trend of accelerating energy transformation under the goals of "carbon peak" and "carbon neutrality", implement the "1+2+3+X" strategy, and further actively expand new energy project resources through self-construction and acquisitions and other forms, thus fully promoting the leap-forward development of new energy and building an ecological civilization power generation enterprise 5