1982.08- 1985.08 Teacher of Jiabao Primary School in Dianjiang County, Sichuan Province
1985.08- 1988.08 Teacher of Jiabao Primary School affiliated to Dianjiang County, Sichuan Province.
1988.08-1991.08 Teaching and research staff of Heyou Primary School in Dianjiang County, Sichuan Province (during this period: 1987.09- 1989.07, political education major in Fuling Institute of Education).
1991.08-1992.09 Principal of Jiabao Primary School in Dianjiang County, Sichuan Province
1992.09- 1994.08 Director, Jiabao Education Office, Dianjiang County, Sichuan Province
1994.08- 1997.06 Secretary of Dianjiang County Committee Office and Chief of Secretarial Section, Sichuan Province (during this period:1995.09-1997.12 On-the-job study of law major in undergraduate class of Chongqing Party School)
1997.06- 1998.03 Secretary of Dianjiang County Committee Office and Chief of Secretarial Section in Chongqing.
1998.03-2001.10 Deputy Secretary of the Party Committee of Guixi Town, Dianjiang County, Chongqing
2001.10-2002438+0 Deputy Secretary of the Party Committee of shaping town, Dianjiang County, Chongqing
2002.01-2004.12 Deputy Secretary and Mayor of shaping town, Dianjiang County, Chongqing.
2004.12-2006.12 Secretary of the Party Committee of shaping town, Dianjiang County, Chongqing
2006.12-2007.03 shaping town, deputy director of Dianjiang County, Chongqing.
March 20, 200710.01Party Secretary and Director of Dianjiang County Development and Reform Commission, Chongqing (during which: from September 2006 to June 2009, the postgraduate class of Chongqing Municipal Party School majored in economic philosophy).
2010.01-2012.02 Deputy Secretary and Director of the Party Group of Dianjiang County Development and Reform Commission in Chongqing
20 12.02—— Deputy Head of Dianjiang County Government in Chongqing, Deputy Secretary and Director of Party Group of County Development and Reform Commission.