1963 ——1968 studied in the major of coalfield geology and exploration in the Department of Geology, Xi 'an Institute of Mining and Technology, and stayed in school to be assigned (1968.09—1968.11)? 1968 ——1972 as a technician in No.3 Mine of Yaojie Mining Bureau, Gansu Province? 1972 ——1982 as a technician in the infrastructure department of Gansu coal industry bureau? Engineer? 1982 ——1983 served as deputy director of infrastructure department of Gansu coal industry corporation? 1983 ——1984 as manager of Gansu coalfield geological company? 1984 ——1986 served as deputy general manager of Gansu coal industry corporation? 1986 ——1989 served as director of Jingyuan Mining Bureau of Gansu Province (bureau level) and deputy general manager of provincial coal industry corporation? 1989 ——1992 served as deputy general manager of Gansu coal industry corporation? Executive Deputy Director of the Economic Cooperation Office of the Provincial Government (bureau level) (1989.07— 1992.06)? 1992 ——1995 served as director of China coalfield geology bureau? Deputy secretary of the party Committee? Party secretary? 1995 ——1996 as assistant to the governor of Hebei province? Member of the provincial government party group? 1996 ——1999 served as assistant to the governor of Hebei province and secretary general of the provincial government? Party member? Party secretary of the general office? 1999—200 1 year as a member of the Standing Committee of Hebei Provincial Party Committee? Secretary general? 2001—In 2002, he served as the Standing Committee of Hebei Provincial Party Committee? Minister of propaganda department? Since 2002 1 month, he has been a member of the Standing Committee of Hebei Provincial Party Committee? Minister of propaganda department? Chairman of the Provincial Federation of Social Sciences. He is currently the director-general and legal representative of the Emergency Rescue Promotion Center of the Ministry of Civil Affairs.