China Petroleum & Chemical : Reply Slip for the Annual General Meeting for the year 2020

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

(Stock Code: 00386)

Reply Slip for the Annual General Meeting for the year 2020

I(We)(note 1)

being the holder(s) of H Share(s) of RMB1.00 each in the capital of China Petroleum & Chemical Corporation ("Sinopec Corp.") hereby confirm that I (we) or my (our) proxy wish to attend the annual general meeting of Sinopec Corp. for 2020 (the "AGM") to be held at 9:00 a.m. on Tuesday, 25 May 2021 at Beijing Chaoyang U-Town Crowne Plaza, No. 3 Sanfeng North Area, Chaoyang District, Beijing, PRC.

Shareholder Signature (seal)

ID No. (Business License No.)

Number of shares held

Address

Tel. No.

Date (year/month/day)

Proposed questions list

(a separate sheet can be appended)

Notes:

1. Please insert full name(s) (in Chinese or in English) in BLOCK LETTERS (must match the name in the share register of Sinopec Corp.).
2. The completed and signed reply slip should be delivered to Board Secretariat of Sinopec Corp. in person, by post or by fax during hours between 9:00 a.m. and 11:30 a.m., and 2:00 p.m. and 4:30 p.m. on every business day on or before Wednesday, 5 May 2021. Failure to sign and return this reply slip, however, will not preclude an eligible shareholder from attending the AGM.