1990.08- 1992.03 labor practice of construction industry group company
1992.03- 1996.09 Engineer of Motorcycle Research Institute of Construction Industry Group Corporation
1996.09- 1997.07 Visiting Scholar, Department of Industrial Design, Beijing Institute of Technology
1997.07-1999.10 deputy director of the second design institute of the development department of the construction industry group.
1999.10-2001.11Executive Deputy Director of National Enterprise Technology Center of Construction Group
2001.1-2002.05 Deputy General Manager of Chongqing Motorcycle Manufacturing Co., Ltd. (1999.03- On-the-job MBA of School of Business Administration, Chongqing University)
2002.05-2003.02 Director of Technical Quality Department of Shenzhen North Construction Motorcycle Co., Ltd.
2003.02-2005.10 Deputy Director of High-tech Development and Industrialization Division of Chongqing Economic Commission
2005.10-2009.08 Director of Education and Training Department of Chongqing Economic Commission
August 20, 200911.02 Standing Committee of Fengdu County Committee of Chongqing Municipality (on post)
2011.02-2015.05 Member of the Standing Committee of Fengdu County Committee, Minister of United Front Work Department, President of Chongqing Socialist School
20 15.05 —— Deputy Secretary of Chengkou County Committee, Chongqing.