ENN Energy Holdings Limited announced that due to re-designation of duties, Ms. WU Xiaojing ceased to be an the Chief Executive Officer of the Company. Mr. ZHANG Yuying has been appointed as an the Chief Executive Officer of the Company, Effective from December 12, 2023. Mr. ZHANG Yuying, aged 50, graduated from Renmin University of China in 2003 with an Executive Master's Degree in Business Administration.

Prior to joining the Group, he worked in Kaifeng Electromechanical Group and Henan Tongli Electrical Appliances Group. After joining the Group in 2003, he held various important positions in business planning and strategic performance management of the disclosed above, Mr. ZHANG did not hold any directorship in the last three years before his appointment date in any public companies the securities of which are listed on any securities market in Hong Kong or overseas.