Xinte Energy Co., Ltd. announced that Ms. Ng Wing Shan has tendered her resignation as the joint company secretary of the Company, an authorized representative of the Company under Rule 3.05 of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited and the process agent for the acceptance of service of process and notices on behalf of the Company in Hong Kong under Rule 19A.13 of the Listing Rules and Part 16 of the Companies Ordinance with effect from 7 March 2022. Ms. Ng confirmed that she has no disagreement with the Board and there is no matter relating to her resignation that needs to be brought to the attention of the Stock Exchange and the shareholders of the Company. The Board further announces that Ms. Chan Yin Wah has been appointed as the Joint Company Secretary, the Authorized Representative and the Process Agent with effect from 7 March 2022.

Ms. Chan and Ms. Zhang Juan, the current other Joint Company Secretary, will serve as the joint company secretaries of the Company. Ms. Chan is an associate director of SWCS Corporate Services Group Limited . Ms. Chan joined SWCS in 2011 and has extensive company secretarial professional experience.

Ms. Chan holds a bachelor's degree in economics from the University of Hong Kong and a master's degree in professional accounting from the Hong Kong Polytechnic University. She is a fellow member of The Hong Kong Chartered Governance Institute and The Chartered Governance Institute. Ms. Chan is also a fellow member of the Association of Chartered Certified Accountants.