The Board of China Oil Gangran Energy Group Holdings Limited announced that Mr. Zhang Wenrong retired as the executive Director with effect from the conclusion of the AGM held on 29 September 2021 given that the resolutions numbered 4(c) and 4(d) were not passed by the Shareholders at the AGM in accordance with the amended and restated articles of association of the Company. Following the retirement of Mr. Zhang Wenrong as the executive Director, Mr. Zhang Wenrong ceased to be the chief executive officer of the Company with effect from 29 September 2021.