Huadian Fuxin Energy : REPLY SLIP FOR ATTENDING THE H SHAREHOLDERS' CLASS MEETING

(a joint stock limited company incorporated in the People's Republic of China with limited liability)

(Stock code: 00816)

REPLY SLIP FOR ATTENDING

THE H SHAREHOLDERS' CLASS MEETING

To: Huadian Fuxin Energy Corporation Limited (the "Company")

Name(s) and registered address(es) of H Shareholder(s)(Note 1):

Number of Shares held(Note 2):

H Shares.

I/We intend to attend or appoint a proxy(ies) to attend the H shareholders' class meeting of the Company to be held at Conference Room, 5/F, Huabin International Hotel Beijing, No. 4 Xuanwumennei Street, Xicheng District, Beijing, the People's Republic of China at 9:00 a.m. on Wednesday, 16 September 2020 (or immediately following the conclusion of the EGM or any adjournment thereof).

Unless otherwise indicated, capitalised terms used herein shall have the same meanings as those defined in the composite document jointly issued by the Company and Fujian Huadian Furui Energy Development Co., Ltd.* on 26 August 2020.

Date:

2020

Signature of Shareholder(s):

Name of Shareholder(s):

Notes:

1. Please insert full name(s) (in Chinese or English) and registered address(es) as shown on the register of members in BLOCK letters.
2. Please insert the number of H Shares registered in your name(s). If no number is inserted, this reply slip will be deemed to relate to all the H Shares in the capital of the Company registered in your name(s).
3. This completed and signed reply slip should be returned to the Company on or before Tuesday, 8 September 2020. For holders of H Shares of the Company, the reply slip should be lodged with the Company's H Share registrar in Hong Kong, Computershare Hong Kong Investor Services Limited, at 17M Floor, Hopewell Centre, 183 Queen's Road East, Wanchai, Hong Kong by hand or by post.

• For identification purpose only