1984.07- 1989.06 Assistant Agronomist, Zunyi County Agriculture Bureau, Guizhou Province
1989.06- 1996.04 Staff of Agriculture and Animal Husbandry Bureau of Zunyi City, Guizhou Province (during this period:1992.05-1993.12 went to the United States for agricultural research, 1992.02.
1996.04- 1998.04 staff of government offices in Zunyi City, Guizhou Province and Honghuagang District, Zunyi City.
1998.04-1999 4438+0 Assistant Mayor of Nanguan Town, Honghuagang District, Zunyi City, Guizhou Province
1999 5438+0-2000.04 Deputy Mayor of Nanguan Town, Honghuagang District, Zunyi City, Guizhou Province
April 2000-2001.02 Director, Office of Honghuagang District Organizing Committee, Zunyi City, Guizhou Province
2001.02-2003.05 Deputy Director of the Organization Department of Honghuagang District, Zunyi City, Guizhou Province and Party Secretary and Director of the District Personnel Bureau.
May 2003-February 2004: Director of Honghuagang District Committee Office, Zunyi City, Guizhou Province (during this period: from March 2003 to July 2003, he attended the advanced seminar on modern enterprise management, studied in Shanghai Jiaotong University for 3 months and went to the United States for training 1 month).
February 2004-September 2006 Member of the Standing Committee of Honghuagang District Committee, Zunyi City, Guizhou Province and Director of the Office of the District Committee
2006.09—— Member of the Standing Committee of Honghuagang District Committee, Zunyi City, Guizhou Province, and Secretary of the Discipline Inspection Commission
20 14. 12- secretary of the disciplinary Committee of Guizhou university