The Board of China Resources Gas Group Limited announces that with effect from 27 September 2023: (1) Mr. LIU Xiaoyong has resigned as a non-executive Director and a member of the Audit and Risk Management Committee; (2) Mr. HE Youdong has resigned as a non-executive Director and a member of the Investment Committee; (3) Mr. HU Xiaoyong has resigned as an independent non-executive Director and a member of the Remuneration Committee; (4) Ms. GE Lu has been appointed as a non-executive Director; and (5) Mr. LI Pok Yan has been appointed as an independent non-executive Director and a member of the Remuneration Committee. The board (the "Board") of directors (the "Director(s)") of China Resources Gas Group Limited (the "Company", together with its subsidiaries, the "Group") hereby announces that Mr. LIU Xiaoyong ("Mr. LIU") has notified the Board of his plan of retirement and retired as a non-executive Director and a member of the audit and risk management committee of the Company (the "Audit and Risk Management Committee") with effect from 27 September 2023. Mr. LIU has confirmed that he has no disagreement with the Board and that there is no matter in respect of his retirement which needs to be brought to the attention of the shareholders of the Company (the "Shareholder(s)") and The Stock Exchange of Hong Kong Limited (the "Stock Exchange").

(now known as China Resources Pharmaceutical Commercial Group Limited from January 2010 to August 2021. Ms. GE has over 30 years of working experience in the pharmaceutical industry and specializes in supply chain management, logistics management and information systems management and planning in the pharmaceutical distribution field. Ms. GE holds a master's degree of business administration from Tsinghua University and a bachelor's degree of computer science from Beijing Jiaotong University, and holds the title of Senior Engineer.

Mr. LI Pok Yan, aged 66, is a member of the Hong Kong Institution of Engineers, Chartered Engineer of the United Kingdom, and a member of the Institute of Marine Engineering, Science and Technology in the United Kingdom. He has extensive working experience in different shipyards and is experienced in managing large-scale projects and leading team operations. He is proficient in management of personnel, funds, materials, technology, and information resources, and is familiar with factory and industrial operations, occupational safety, maritime affairs and the Companies Ordinance in Hong Kong.

Mr. LI is currently an executive director of Yiu Lian Dockyards Limited and has served as its general manager and deputy general manager before. He was also the deputy general manager and senior consultant of China Merchants Industry Holdings Co. Ltd. Mr. LI managed the modification and inspection projects of a number of seagoing vessels and large offshore drilling platforms at that time.