1985.07—— 1989.03, cadre of Economic Research Institute of Planning Commission of Inner Mongolia Autonomous Region.
1989.03—— 1993.09, Deputy Director of Economic Research Institute of Planning Commission of Inner Mongolia Autonomous Region and Director of Comprehensive Office.
1993.09—— 1994.04, Deputy Director of the General Office of the Planning Commission of Inner Mongolia Autonomous Region.
1994.04—— 1996.08, Deputy Director of the General Office of the Inner Mongolia Autonomous Region.
1996.08 —— June, 2000, Director of Research Division I, General Office of Inner Mongolia Autonomous Region Government.
2000.06—2003.08, Member of the Party Group and Deputy Director of the General Office of the Inner Mongolia Autonomous Region Government.
From August 2003 to June 2004, he was a member, deputy director and deputy director of the Party Group of the Finance Office of the General Office of the Inner Mongolia Autonomous Region Government.
2004.06——2004. 12, member of the Party Group of the General Office of the Inner Mongolia Autonomous Region Government and Director of the Financial Office.
2004.06-2011.08, secretary and director of the Party Group of Inner Mongolia Autonomous Region Financial Office (during this period: 2007.03-2008.05438+0, one-year class of the Central Party School: studying finance at Nankai University from September 2006 to June 2008).
2011.08 —— 2014.04 Deputy Secretary of Chifeng Municipal Committee of Inner Mongolia Autonomous Region (director level).
2014.05 —— 2015.11,Party Secretary and Director of the Transportation Department of Inner Mongolia Autonomous Region.
20 15. 1 1—— Secretary of Wuhai Municipal Committee of Inner Mongolia Autonomous Region.