1980.07 ——1984.06 technician of Zhanhua cotton office.
1984.06 ——1985.03 secretary of Zhanhua county government office
1985.03 ——1991.09 secretary, deputy secretary, deputy section chief and section chief of the administrative office of Huimin district.
1991.09 ——1992.03 secretary of the deputy county magistrate of Huimin district administrative office.
1992.03 ——1993.06 secretary of the deputy magistrate of Binzhou district administrative office.
1993.06 ——1997.03 deputy director and member of the party group of Binzhou regional administrative office.
1997.03—2000.08 Deputy Secretary-General of Binzhou District Administrative Office, member of the Party Group of the Office.
2000.08—200 1.0 1 Deputy Secretary-General of Binzhou Regional Administrative Office, member of the Party Group of the Office, Director and Party Secretary of Binzhou Regional Investment Promotion Bureau.
200 1.0 1—2004.09 Deputy Secretary-General of Binzhou Municipal Government, member of the Party Group of the Office, Director of Binzhou Investment Promotion Bureau and Party Secretary.
2004.09—2006 438+02 Deputy Secretary and County Magistrate of Yangxin County Committee of the Communist Party of China,
2006.12—2009.6438+01Deputy Secretary and District Chief of CPC Bincheng District Committee
2009.11—2015.01Member of the Party Group of Binzhou Municipal Government, Secretary General of the Municipal Government and Secretary of the Party Group of the Office.
2015.02 —— Vice Chairman of the 10th Binzhou Municipal Committee of CPPCC.