Chang Xianmi: Male,1born in June 1962, Han nationality, from Huaiyuan, Anhui Province, graduate degree, senior engineer, party member, CPC. 1September, 1979 to1August, 1983, studied in the electrical automation major of Anhui Institute of Technology and obtained a bachelor's degree; 1From April 1999 to February 2002, he studied in China University of Science and Technology, majoring in management science and engineering, with a postgraduate degree. From August 65438 to June 2003, he served as an engineer, deputy director and director of Huainan Power Supply Bureau. From June 2003 to June 2005, he served as general manager and deputy secretary of the Party Committee of Huainan Power Supply Company. From 2005 10 to September 2008, he served as the director of the infrastructure department of Anhui electric power company; From September 2008 to June 2009, he served as general manager and deputy secretary of the Party Committee of Hefei Power Supply Company; From June 2009 to June 2009, he served as Party Secretary and Director of Hefei Construction Committee. From 2009 10 to 2009 12, he served as Party Secretary and Director of Hefei Urban and Rural Construction Committee; From February 2009 to March 2007, he served as Deputy Secretary-General of Hefei Municipal Government, Director of Urban and Rural Construction Committee and Secretary of Party Committee. He is currently a director of the company; Director, Vice Chairman and Party Secretary of Anhui Guozhen Group Co., Ltd.