1987.07 ——1992.11,Director of Youth League Committee of Yantai University, Deputy Secretary and Secretary of Youth League Branch of Electronic Department;

1992.11——1993.07, director of the office of Yantai Gold Research Institute;

1993.07—— 1995.04, director of the office of Yantai Gold Research Institute and director of the preparatory office of Yantai Gold Plaza (during this period:1991.09 ——1994.06, graduate student majoring in political economy of Fudan University).

1995.04—— 1997.03, deputy mayor of Haiyang city, Shandong province;

1997.03 —— 2000.5438+0, Vice Mayor of Haiyang City, Shandong Province;

2000.01—2004.11,Deputy Secretary and Mayor of Penglai Municipal Committee, Shandong Province (during this period: 2000.05—2004.08, Master of Public Administration, University of New Haven, USA);

2004. 1 1——2007.02, Deputy Director of Shandong Provincial Civil Affairs Department, member of Party Group (public election) (during this period: 2006.5438+0.09——2005.07, Ph.D. student majoring in regional economy, Peking University Institute of Environment);

2007.02—2009.08, member of the Standing Committee and Secretary General of Zibo Municipal Committee;

2009.08—20 13.03, deputy director of Shandong Provincial Development and Reform Commission, member of party group, and deputy director of Shandong Peninsula Blue Economic Zone Construction Office;

20 13.03——20 15.07, Director and Party Secretary of the Housing and Urban-Rural Development Department of Shandong Province;

20 15.07——20 16.02, Deputy Secretary of Liaocheng Municipal Committee of Shandong Province, Deputy Mayor, Acting Mayor and Party Secretary of the Municipal People's Government;

20 16.02—— Deputy Secretary of Liaocheng Municipal Committee of Shandong Province, Mayor of Municipal People's Government and Party Secretary.