The supervisory committee (the Supervisory Committee) of China Petroleum & Chemical Corporation (Sinopec Corp.) received a resignation letter from Mr. Zhang Shaofeng on 15 January 2025. Due to change of working arrangement, Mr. Zhang Shaofeng resigned as Chairman of the Supervisory Committee and supervisor of Sinopec Corp. Mr. Zhang Shaofeng has confirmed that he has no disagreement with the Supervisory Committee and there are no other matters relating to his resignation that need to be brought to the attention of shareholders of Sinopec Corp.
Mr. Zhang Shaofeng has been diligent and responsible during his tenure.