1970.12 ——1974.05, worker, workshop director and secretary of the factory league branch of Molidawa Banner Repair Factory in Heilongjiang Province;

1974.05—— 1977.03, Minister of Propaganda Department and Deputy Secretary of the Youth League Committee of Molidawa Banner, Heilongjiang Province;

1977.03—— 1980.02, majoring in Chinese language and literature in the Chinese Department of Heilongjiang University;

1980.02 ——1980.11,cadre of the organization department of Hulunbeier league Committee, Inner Mongolia Autonomous Region;

1980.11—1984.11Minister of Organization Department of Xing 'an League Committee of Inner Mongolia Autonomous Region;

1984.11—1987.09, member of the Standing Committee of Wulanhaote Municipal Committee of Inner Mongolia Autonomous Region;

1987.09—— 1990.09, Deputy Secretary of Wulanhaote Municipal Committee and Minister of Organization Department, Inner Mongolia Autonomous Region;

1990.09—1993.11,Deputy Secretary of Wulanhaote Municipal Committee of Inner Mongolia Autonomous Region (1989.07— 1992.07, majoring in Party and Government Management, Correspondence College of Central Party School);

1993.11——1997.05 Secretary of the Banner Committee of Zhalaite Banner, Inner Mongolia Autonomous Region (1996.10 ——1998.

1997.05—— 1999.08, member of the Youth League Committee and Minister of Organization Department of Zhelimu League, Inner Mongolia Autonomous Region;

1999.08——2000.03, member of the Standing Committee of Tongliao Municipal Committee of Inner Mongolia Autonomous Region and Minister of Organization Department.

2000.03—2000.06, member of the Youth League Committee of Hulunbeier League, Inner Mongolia Autonomous Region, Minister of Organization Department;

2000.06—2002.02, Deputy Secretary of the Youth League Committee and Minister of Organization Department of Hulunbeier League, Inner Mongolia Autonomous Region;

2002.02—2003.03, Deputy Secretary of Hulunbeier Municipal Committee of Inner Mongolia Autonomous Region;

2003.03—2006.09, Deputy Secretary and Mayor of Wulanchabu Municipal Committee of Inner Mongolia Autonomous Region;

2006.09—2006.10, Deputy Secretary of Tongliao Municipal Committee;

2006. 10——2007.03, Deputy Secretary and Acting Mayor of Tongliao Municipal Committee;

2007.03—20 10.06, Deputy Secretary and Mayor of Tongliao Municipal Committee;

2010.06 —— 2011.03, secretary of Tongliao Municipal Party Committee;

20 1 1.03—— Inspector of Tongliao Municipal Committee.