The board of the directors of Huaneng Renewables Corporation Limited announced that due to work adjustment, Mr. SHI Yan resigned as the employee representative supervisor on the date hereof. The board also announced that Ms. ZHONG Suzhi has been elected as the employee representative supervisor of the third session of the supervisory committee by the company's employees on the same day. ZHONG Suzhi is a vice chief economist and the manager of the audit department of the company. Ms. Zhong joined the company in February 2003. She has served successively as a chief officer of the financial department, a deputy manager, the assistant to the manager and a deputy manager of the supervision and audit department of China Huaneng International Economic & Trade Company. The term of Ms. Zhong is consistent with the term of the third session of the Supervisory Committee, ending on June 23, 2019.