1982.08- 1990.06 Technical section chief, production management section chief and engineer of Dali Standard Parts Factory.
1990.06- 1993.03 deputy director, director and secretary of the party branch of Dali battery factory
1993.03-1995.11Deputy Secretary of the Party Committee of Dali Paper Mill
1995.1-1998.07 Deputy Secretary of the Party Committee and Director of Dali Wool Mill (during this period:1995.09-1997.12 Central Party School)
1998.07-2000. 10 Director of Dali Paper Mill, Deputy Secretary of Party Committee, Chairman and General Manager of Dali Paper Co., Ltd. (during this period: 1998. 12 served as Minister of Armed Forces of Dali Paper Mill)
2000.10-2006.5438+0.07 Deputy General Manager of Kunming Machine Tool Co., Ltd.
2001.07-2002.07 Executive Director and Deputy General Manager of Kunming Machine Tool Co., Ltd.
2002.07-2002.438+01Secretary of the Party Committee of Jiaotong University Kunji Technology Co., Ltd.
2002.11-June 2006 Secretary of the Party Committee, Vice Chairman and Executive Deputy General Manager of Jiaotong University Kunji Technology Co., Ltd. (during this period: from March 2000 to 2002. 12 studied in the business administration spring class of Jiangxi University of Finance and Economics and obtained the MBA degree).
2006.06-2009.06 Member of the Party Group and Deputy Governor of the State Government (temporary post)
June 20, 20091May 8, 2009 Member of the Party Group and Deputy Governor of the State Government (during this period: September 20, 200812.12, Wuhan University of Technology, majoring in management science and engineering, obtained a doctorate in management).
2015.08-2015.09 member of the party group of the state people's congress standing Committee
2015.09-2016.03 member of the party group of the state people's congress standing Committee and chairman of the state Federation of trade unions.
20 16.03—— Member of the Party Group and Deputy Director of the Standing Committee of Dali People's Congress in Yunnan Province, and Chairman of the State Federation of Trade Unions.
Member of the Seventh National Committee