1989.08 ——1994.10 worked in Hanchang town government of Dayi county, and served as deputy stationmaster of agricultural technology, secretary of township youth league committee and secretary-general of township association for science and technology.
1994.10—1998.09 Organizer of Dayi County Agriculture Committee
1998.09—2001.12, Deputy Section Chief, Multi-economics Department, Dayi County Agricultural Committee (1997.09—2000.06, studying law by correspondence at Sichuan Provincial Party School)
2001.12 —— 2005.9 Director of Rural Economic Development Information Center of Agriculture and Industry Office of Dayi County Committee of the Communist Party of China (studied law by correspondence at Party School of Sichuan Provincial Party Committee from September 2000 to June 2002)
2005.9-2007.8 Deputy Secretary of Party Committee and Mayor of Hanchang Town
2007.8-2009.4 Director of Agriculture and Industry Office, Director of Agricultural Development Bureau and Secretary of Party Committee of Dayi County Rural Development Bureau
April 20, 200911.8 Secretary of the Party Committee and Chairman of the National People's Congress of Jinxing Township, Dayi County
2011.8-Secretary of the Party Committee and Chairman of the National People's Congress of Sancha Town, Dayi County.