1975.1-1977.12 studying in Chongqing agricultural school.
1977.12-1980.11Work of Jiangbei County Hydropower Bureau in Chongqing
1980.11984.05438+0 Work of the Youth League Committee in Jiangbei County, Chongqing
1984.05438+0-1989.10 Deputy Director of Civil Affairs Bureau of Jiangbei County, Chongqing Municipality
1989.10-1995.01Party Secretary and Director of Civil Affairs Bureau of Jiangbei County, Chongqing (during this period: 1989.08- 1992.06, majoring in economic management at Sichuan Provincial Party School)
1995.05438+0-2003.03 Party Secretary and Director of Civil Affairs Bureau of Yubei District, Chongqing Municipality
2003.03-2007.03 CPPCC, Vice Chairman of Yubei District, Chongqing, and CPPCC, Deputy Secretary of District Committee.
March 2007-Executive Vice Chairman of -CPPCC Yubei District Committee.