1987.09-1991.07, majoring in industrial accounting in the accounting department of Inner Mongolia University of Finance and Economics;

1991.07-1992.09, labor exercise in Hohhot pharmaceutical factory, Inner Mongolia Autonomous Region;

1992.09- 1995.04, cadre of accounting department of Inner Mongolia Autonomous Region Pharmaceutical Corporation;

1995.04-1996.12, office secretary of Inner Mongolia Autonomous Region Pharmaceutical Corporation;

1996.12-1999.07, Deputy Director of the Office of Inner Mongolia Autonomous Region Pharmaceutical Corporation;

1999.07-2000.06, cadre of pharmaceutical preparations department of Inner Mongolia Economic and Trade Commission;

2000.06-2002.09, Deputy Director of the Office of the Economic and Trade Commission of Inner Mongolia Autonomous Region;

2002.09-2003.08, Director of General Department of Economic and Trade Commission of Inner Mongolia Autonomous Region;

2003.08-2005. 1 1, Director of Performance Appraisal and Statistical Evaluation Division of State-owned Assets Supervision and Administration Commission of Inner Mongolia Autonomous Region Government (during this period: 2002.08-2004. 12, studying in the economic management major of the graduate class of Inner Mongolia Party School);

2005.11-2007.11,Director of the State-owned Assets Supervision and Administration Commission Office (Party Committee Office) of Inner Mongolia Autonomous Region Government (during this period: 2006.09-2007.0 1, studying in the youth class of Inner Mongolia Party School);

2007.11-2010.09, Deputy Inspector of State-owned Assets Management Committee of Inner Mongolia Autonomous Region, Director of Office (Party Committee Office) (during this period: 2008.09-2010/2, Huazhong University of Science and Technology, Industry and Commerce.

2010.09-2012.12, Vice Mayor of Chifeng Municipal People's Government;

2012.12-2014.04, member of the Standing Committee of Chifeng Municipal Committee and deputy mayor of the Municipal People's Government;

2014.04-2016.02, Party Secretary and Director of Local Taxation Bureau of Inner Mongolia Autonomous Region;

20 16.02-, Secretary of the Youth League Committee of Xing 'an League, Inner Mongolia Autonomous Region.