GU Weidong, born in 1971, is an engineer and has a bachelor’s degree in thermal energy and power engineering from Shanghai Electric Power College (now known as Shanghai University of Electric Power). Mr. GU previously served as the director of the Power Generation Department and Fuel Operation Department at Jiangsu Changshu Electric Power Generating Company Limited, the deputy general manager of Huanggang Dabieshan Power Company Limited, the chairman of Pingdingshan Yaomeng Electric Power Company Limited, and the deputy general manager of the Safety and Environmental Protection Supervision Department, as well as an assistant to the president of the Company. He participated in management of the Group’s power plants prior to the Company’s listing in 2004 and has been staying with the Group since then.