1945, member of Agriculture Department of Construction Bureau of Shaanxi-Gansu-Ningxia Border Region Government.
1946, section chief of personnel management, Zhangjiakou auto repair shop in Shanxi-Chahar-Hebei border region; Inspection team leader of the anti-smoking inspection bureau in the paddock of Hebei-Chaliao border region
1946 —— 1948, secretary and director of Harbin Textile Factory, Jiamusi Northeast Second Textile Factory.
1948 —— 1952, studying in the Soviet union, majoring in mineral geological exploration in the exploration department of Moscow Institute of Geological Exploration.
1953 —— 1963, Department of General Survey and Exploration, Department of Geological Exploration of Rare Radioactive Minerals, Director of Teaching and Research Section, General Branch Secretary and Department Head; 196 1 year obtained the title of associate professor.
1963 ——1971year, geological department 105 team, rare radioactivity survey and exploration, first vice captain and chief engineer.
197 1 year —— 1983, Beijing Geological Bureau, 1980 was awarded the title of senior engineer, and successively served as chief engineer, party secretary and director.
1983 —— 1994, Vice Chairman and Party Secretary of Beijing Association for Science and Technology; Director of North China Geothermal Center
Enjoy the special government allowance of the State Council 65438-0992.
He retired from 65438 to 0994, and served as honorary member of Beijing Association for Science and Technology, consultant of China Mining Association, expert consultant of Ningxia in Beijing, consultant of China Energy Research Association, director of China-Russia Friendship Association, and vice president of Soviet Union's European and American Alumni Association.