Resolutions Passed at 2013 AGM

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take noresponsibility for the contents of this announcement, make no representation as to itsaccuracy or completeness and expressly disclaim any liability whatsoever for any losshowsoever arising from or in reliance upon the whole or any part of the contents of thisannouncement. DATANG INTERNATIONAL POWER GENERATION CO., LTD. (a sino-foreign joint stock limited company incorporated in the People's Republic of China) (Stock Code: 00991) ANNOUNCEMENT RESOLUTIONS PASSED AT THE 2013 ANNUAL GENERAL MEETING Datang International Power Generation Co., Ltd. (the "Company") held its 2013 annual generalmeeting (the "AGM") at the meeting room of 5/F, InterContinental Hotel, No. 11 FinancialStreet, Xicheng District, Beijing, the People's Republic of China (the "PRC") on 12 June 2014(Thursday). The convening of the AGM complied with the requirements of the Company Law of thePRC (the "Company Law") and the articles of association of the Company. As at the date of the AGM, there were 13,310,037,578 issued shares of the Company in total(the "Shares") which were entitled to vote for or against all resolutions at the AGM, otherthan ordinary resolutions numbered 7(1) and (2). Shareholders of the Company or theirauthorised proxies who attended the AGM represented an aggregate of 8,860,901,015 Shares withvoting right, or approximately 66.57% of the total issued Shares of the Company. The AGM waschaired by Mr. Chen Jinhang, Chairman of the board of directors of the Company (the "Board"). China Datang Corporation ("CDC") and its associates, as at the date of the AGM, which hold anaggregate of 4,260,977,414 Shares with voting right and represent approximately 48.09% of theissued Shares of the Company with voting right, were required to and did, abstain from votingon ordinary resolutions numbered 7(1) and (2) at the AGM. Tianjin Jinneng Investment Company, as at the date of the AGM, which holds an aggregate of1,296,012,600 Shares with voting right and represent approximately 14.63 % of the issuedShares of the Company with voting right, was required to and did, abstain from voting onordinary resolution numbered 7(1) at the AGM. The following resolutions were passed at the AGM by way of poll: Ordinary Resolutions Number of Shares Passing For Against Rate (%) For 1. to consider and approve the "Report of the Board of Directors for the Year 2013" (including Independent Directors' Report on Work) 8,860,475,015 0 100 2. consider and approve the "Report of the Supervisory Committee for the year 2013" 8,860,475,015 0 100 3. to consider and approve the "Proposal of Final Accounts for the Year 2013" 8,860,475,015 0 100 4. to consider and approve the "Profit Distribution Proposal for the Year 2013" 8,860,901,015 0 100 5. to consider and approve the "Resolution on the appointment of Ruihua China CPAs (Special Ordinary Partnership) and RSM Nelson Wheeler" 8,860,663,015 238,000 99.997 6. to consider and approve the "Resolution on the Provision of Guarantee for the Financing of Datang Inner Mongolia Duolun Coal Chemical Company Limited" 8,662,379,015 198,522,000 97.76 7. to consider and approve the "Resolution on Certain Continuing Connected Transactions of the Company for 2014" -- -- -- (1) The sale of natural gas and chemical products under the Framework Agreement of Sale of Natural Gas and the Sale and Purchase Contract of Chemical Products (Keqi) entered into between Keqi Coal-based Gas Company and Energy and Chemical Marketing Company 3,303,911,001 0 100 (2) The sale of chemical products under the Sale and Purchase Contract of Chemical Products (Duolun) entered into between Duolun Coal Chemical Co., Ltd and Energy and Chemical Marketing Company 4,599,923,601 0 100 Special Resolution 8. to consider and approve the "Proposal on Proposing to the General Meeting to Grant a Mandate to the Board to Determine the Issuance of New Shares of Not More Than 20% of Each Class of Shares" 8,446,479,805 414,421,210 95.32 Note: 1. Unless otherwise defined, capitalised terms used in this announcement shall have the same meanings as defined in the notice of the 2013 AGM dated 25 April 2014. 2. Computershare Hong Kong Investor Services Limited, the H shares share registrar of the Company, acted as the scrutineer for the vote-takings of all resolutions at the AGM. 3. Save as disclosed herein, none of the shareholders of the Company who were entitled to attend the AGM had to vote only against any of the resolutions. There were no Shares entitling the holder to attend the AGM and abstain from voting in favour as set out in Rule 13.40 of the Rules Governing the Listing of Securities on the Stock Exchange of Hong Kong Limited. By Order of the Board Zhou Gang Secretary to the Board Beijing, the PRC, 12 June 2014 As at the date of this announcement, the directors of the Company are:Chen Jinhang, Hu Shengmu, Wu Jing, Fang Qinghai, Zhou Gang, Li Gengsheng, Cao Xin,Cai Shuwen, Liu Haixia, Guan Tiangang, Dong Heyi*, Ye Yansheng*, Li Hengyuan*,Zhao Jie*, Jiang Guohua* * Independent non-executive Directors