1985.07—— 1987.05, technician of Housing and Urban-Rural Development Department of Qingdao Economic and Technological Development Zone;
1987.05—— 1990.05, head of the Youth League Committee of Qingdao Economic and Technological Development Zone and deputy secretary of the Youth League Working Committee;
1990.05—— 1992.03, Deputy Director of the Business Office of Qingdao Municipal Government in Guangzhou;
1992.03 ——1992.11,deputy director of Qingdao economic and technological development zone;
1992.11——1994.07, Director of the Office of the Working Committee and Management Committee of Qingdao High-tech Industrial Park;
1994.07—— 1996.08, director of Qingdao High-tech Industrial Park Management Committee and Laoshan District Government Office;
1996.08 ——1997.12, Assistant Director of Qingdao High-tech Industrial Park Management Committee, Assistant District Governor of Laoshan District, Director of High-tech Park and Major Project Office of Laoshan District;
1997.12 ——1999.11,member of the standing Committee of Jimo municipal Committee and deputy mayor (during this period:1996.02 ——1998)
1999.11—2000.05438+0, deputy secretary, deputy mayor and acting mayor of Jimo Municipal Committee;
2000.0 1——2002. 12, Deputy Secretary of Jimo Municipal Committee and Mayor of Municipal Government;
2002. 12 —— 2003.05438+0, deputy secretary of Chengyang District Committee of Qingdao, deputy head of the district government and acting district head;
2003.0 1——2003. 12, Deputy Secretary of Chengyang District Committee of Qingdao and District Head;
2003.12 —— March 2008, Secretary General of Sailing Committee (Qingdao) of the 29th Olympic Games Organizing Committee (director level) (Vice Chairman and Secretary General of Olympic Sailing Committee in June 2007);
2008.03—2008. 12, assistant to the mayor of Qingdao, member of the party group of the municipal government, vice chairman and secretary general of Qingdao Olympic Sailing Committee;
2008. 12——2009. 12, Assistant Mayor of Qingdao, Deputy Director and Executive Secretary of Qingdao Organizing Committee of the 11th National Games.
2009. 12——20 10.04, assistant to the mayor of Qingdao and member of the party group of the municipal government;
2010.04 —— 2015.11,Secretary of Chengyang District Committee of Qingdao, Secretary of Working Committee of Qingdao Export Processing Zone of CPC, and Director of Qingdao Export Processing Zone Management Committee.
20 15. 1 1—— Vice Mayor of Qingdao, Secretary of Chengyang District Committee, Secretary of Qingdao Export Processing Zone Working Committee of Qingdao Municipal Committee of the Communist Party of China, and Director of Qingdao Export Processing Zone Management Committee.