Niu: Male, Han nationality, undergraduate, senior engineer. 1998 joined the work, and served as full-time worker and technician of Tangshan Power Plant, full-time worker, deputy director (presiding), director and secretary of the Party branch of Hebei Datang International Tangshan Thermal Power Co., Ltd., deputy director, chief engineer and deputy director of the preparatory office of Datang International Coal Chemical Project in Xilingol League, Inner Mongolia, deputy general manager of Datang Inner Mongolia Duolun Coal Chemical Co., Ltd. and vice president of Beijing Jingneng International Energy Co., Ltd. Deputy Director of Beijing Energy Investment (Group) Co., Ltd., Director of Hulun Coal Preparation Office, General Manager of Xilin Coal Chemical Company, Deputy Director of Beijing Energy Group Co., Ltd., Director of Hulun Coal Preparation Office, General Manager, Party Secretary and Executive Director of Xilin Coal Chemical Company, Party Secretary, Executive Director and General Manager of Inner Mongolia Jingneng Xilin Coal Chemical Co., Ltd., Director of Hulun Coal Preparation Office.