Overseas Regulatory Announcement

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited 
take no responsibility for the contents of this announcement, make no representation 
as to its accuracy or completeness and expressly disclaim any liability whatsoever 
for any loss howsoever arising from or in reliance upon the whole or any part of 
the contents of 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)

                               OVERSEAS REGULATORY ANNOUNCEMENT

                    ANNOUNCEMENT ON ISSUANCE OF SUPER SHORT-TERM DEBENTURES

Special Notice:

The board of directors (the "Board") and all directors (the "Directors") of the Company 
warrant that there are no false representations and misleading statements contained in, 
or material omissions from, this announcement, and severally and jointly accept the 
responsibility for the truthfulness, accuracy and completeness of the contents of 
this announcement. 

This announcement is made by the Company pursuant to Rule 13.10(B) of the Rules Governing 
the Listing of Securities on the Stock Exchange of Hong Kong Limited. 

As resolved at the 2011 fourth extraordinary general meeting (the "EGM") of Datang 
International Power Generation Co., Ltd. (the "Company") held on 6 December 2011, 
the Company was approved to apply to the National Association of Financial Market 
Institutional Investors (the "NAFMII") for registering the issue limit of the super 
short-term debentures with a principal amount of not exceeding RMB10 billion within 
a period of 12 months from the date of approval at the EGM and are to be issued on a 
rolling basis within the effective period of the registration. On 24 May 2012, the 
Company received a "Notification on Acceptance of Registration" (Zhong Shi Xie Zhu 
[2012] SCP No.6) from the NAFMII confirming the acceptance of registration of the 
Company's super short-term debentures.

The Company completed the issuance of "The Third Tranche of Datang International 
Power Generation Co., Ltd.'s Super Short-term Debentures in 2014" (the "Third Tranche 
Super Short-term Debentures") on 25 April 2014. The issuance amount for the Third 
Tranche Super Short-term Debentures was RMB3 billion with a maturity of 180 days. 
The unit nominal value is RMB100 and the issuance interest rate is at 4.76%.

Industrial and Commercial Bank of China Limited and Bank of Communications Co., Ltd 
act as the joint lead underwriters for the Third Tranche Super Short-term Debentures.
The proceeds from the Third Tranche Super Short-term Debentures will be used to replace 
part of the loans of the Company, adjust its debt structure, lower its financing costs 
and replenish the working capital of the Company.    

                                                                By Order of the Board
                                                                     Zhou Gang
                                                               Secretary to the Board

Beijing, the PRC, 25 April 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