Notice of Board of Directors Meeting

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limitedtake no responsibility for the contents of this announcement, make no representationas to its accuracy or completeness and expressly disclaim any liability whatsoever forany loss howsoever arising from or in reliance upon the whole or any part of the contentsof this announcement. 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 NOTICE OF BOARD OF DIRECTORS MEETING The board of directors (the "Board") of Datang International Power GenerationCo., Ltd. (the "Company") hereby announces that a meeting of the Board will beconvened on 29 October 2013 (Tuesday) to consider and approve, among others,the unaudited 2013 third quarterly results of the Company and its subsidiariesfor the period ended 30 September 2013. By Order of the Board Zhou Gang Secretary to the Board Beijing, the PRC, 16 October 2013 As at the date of this announcement, the directors of the Company are:Chen Jinhang, Hu Shengmu, Cao Jingshan, 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