1985.07—1989.11 Working at the Sericulture Bureau of Langzhong County, Nanchong City
1989.12—1990.05 Working at the Agricultural Trade Office of Langzhong County, Nanchong City
1990.05—1991.12 Deputy Town, Jiangnan Town, Langzhong City Chief
1992.01-1994.11 Section Chief of Langzhong Agricultural and Industrial Committee
1994.11-1997.06 Deputy Director of Langzhong Sericulture Bureau (during the period: 1993.09-1996.06 Graduated from Sichuan Normal University with a bachelor's degree in Economics and Management)
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1997.06-1998.10 Mayor of Qili Town, Langzhong City (during this period: 1997.10-1997.12 worked as a temporary employee in Xiacheng District, Hangzhou City, Zhejiang Province)
1998.10-1999.07 Secretary of the Party Committee of Qili Town, Langzhong City
1999.07-2000.12 Director of Langzhong Agricultural and Industrial Committee (during the period: 1997.09-2000.06 Graduated from the market economy and leadership science graduate class of Sichuan Normal University)
2000.12-2006.09 Deputy District Chief of Gaoping District People's Government of Nanchong City (During the period: 2002.08-2005.06 Graduated from the regional economics postgraduate program of the Provincial Party School Party School, 2002.09-2002.12 the Municipal Party Committee selected him to take a temporary job in Minhang District, Shanghai for training)
2006.09-2011.12 Member of the Standing Committee of the Shunqing District Committee of Nanchong City, Propaganda Minister (During the period: 2009.05 participated in the advanced training class on public management for leading cadres at Tsinghua University organized by the Municipal Party Committee)
2011.12—Member of the Standing Committee of the Shunqing District Committee of Nanchong City, Deputy District People's Government of the District long