1987.08 ——1991.07, cadre of Zhifeng township government in Jiande county (during this period:1989.09 ——1991.07, secretary of Party School of Hangzhou Municipal Committee.
1991.07 ——1994.11,secretary of jiande city municipal government office.
1994.11——1999.03, Chief of Comprehensive Section II of jiande city Municipal Government Office.
1999.03——200 1.03, member of the party group and deputy director of jiande city municipal government office.
2001.03—June 2004, secretary of the Party Committee of jiande city Hangtou and chairman of the National People's Congress (during which: he studied in the youth class of the Party School of Hangzhou Municipal Committee from March 2002 to June 2002) (from September 2000 to June 2002, he studied in the on-the-job undergraduate class of economic management major of the Correspondence College of the Central Party School).
2004.06—2006. 12, Deputy Secretary of the Commission for Discipline Inspection of jiande city (studied in the on-the-job postgraduate class of regional economy major at the Party School of Zhejiang Provincial Party Committee from September 2003 to July 2006).
2006.12 —— February 2007, Deputy Secretary and Director of the Party Committee of jiande city Economic Development Bureau.
2007.02 —— 2011.11,Party Secretary and Director of jiande city Economic Development Bureau.
2011.11—— Member of the Standing Committee of Chun 'an County Committee and Secretary of the Discipline Inspection Commission.