1986.07—— 1990.08, clerk and clerk of price department of Shandong urban socio-economic investigation team (period:1986.10 ——1989.06, Shandong higher education self-study exam,
1990.08—— 1993.02, Deputy Director of Price Department of Shandong Urban Social and Economic Investigation Team;
1993.02—— 1993.06, Chief of Price Section of Shandong Urban Social and Economic Investigation Team;
1993.06 ——1993.10, Chief of Infrastructure Finance Section of Shandong Provincial Bureau of Statistics;
1993.10 ——1996.09, Director of Infrastructure Finance Department of Shandong Provincial Bureau of Statistics, Deputy Secretary of Communist Youth League Committee (1989.12 ——1994./kloc
1996.09—200106, Deputy Director of Infrastructure Finance Department of Shandong Provincial Bureau of Statistics (period:/kloc-0 1998.09——2000.06)；);
200 1.06——2002. 12, Deputy Director and Investigator of Infrastructure Finance Department of Shandong Provincial Bureau of Statistics (period: 1999.09——2002.06, majoring in economic management, in-service cadre graduate class of Shandong Provincial Party School; 2000.06——2002. 12 was appointed as Deputy Secretary of Rongcheng Municipal Committee);
2002. 12—2003.0 1, Deputy Secretary of Rushan Municipal Committee, Deputy Mayor, Acting Mayor and Party Secretary of Weihai City, Shandong Province;
2003.0 1——2008.09, Deputy Secretary, Mayor and Party Secretary of Rushan Municipal Government, Weihai City, Shandong Province;
2008.09—20 13.03, Secretary of Yunyang County Committee of Chongqing.
20 13.03—— Deputy Secretary of Fuling District Committee of Chongqing, candidate for district head.
20 13.3, in which the post of secretary, standing Committee member and member of Yunyang county party Committee was removed, and another appointment was made.
He is a representative of the Third People's Congress of Chongqing.