1985.07 ——1988.09, political counselor of geography department of Shandong Normal University (1988.04 confirmed as teaching assistant);
1988.09 ——1991.07, Master of Human Geography, Department of Geography, East China Normal University;
1991.07 ——1994.07, Ph.D. candidate in regional geography, Institute of Western European and North American Geography, East China Normal University;
1994.07 ——1995.07, cadre of policy and regulation department of state environmental protection bureau;
1995.07— 1996.09, Director of Policy Research Division of Policy and Regulation Department of State Environmental Protection Bureau;
1996.09 ——1998.07, Deputy Director of Policy Research Department of Policy and Regulation Department of State Environmental Protection Bureau;
1998.07—2000.02, Deputy Director of Policy Research Department of Policy and Regulation Department of State Environmental Protection Administration;
2000.02—200 1.09, Director of Policy Research Division of Policy and Regulation Department of State Environmental Protection Administration;
200 1.09—2005.09, Deputy Director of Policy and Regulation Department of State Environmental Protection Administration;
2005.09—2006.06, Deputy Director of Policy and Regulation Department of State Environmental Protection Administration (director level);
2006.06—2007.05438+0, inspector and deputy director (deputy director) of the General Office of the State Environmental Protection Administration (publicity and education department);
2007.0 1—2008.09, Director of Planning and Finance Department of State Environmental Protection Administration;
2008.09—20 10. 10, Director of Planning and Finance Department of the Ministry of Environmental Protection;
2010.10—2011.02, member of the Standing Committee of Zhengzhou Municipal Committee of Henan Province (municipal level), secretary of Xingyang Municipal Committee;
2011.02—2011.08, member of the Standing Committee of Zhengzhou Municipal Committee of Henan Province, secretary of Xingyang Municipal Committee, director and party secretary of Zhengzhou Livable Health Park;
2011.08—2012.01,member of the Standing Committee of Zhengzhou Municipal Committee of Henan Province, secretary of Gongyi Municipal Committee, director and party secretary of Zhengzhou Livable Health Park;
2012.01—2014.02, member of the Standing Committee of Zhengzhou Municipal Committee of Henan Province (municipal level), secretary of Gongyi Municipal Committee;
20 14.02—20 14.03, Deputy Secretary of Xinxiang Municipal Committee, Deputy Mayor and Acting Mayor of the Municipal People's Government;
20 14.03—20 15.03, Deputy Secretary of Xinxiang Municipal Committee and Mayor of Municipal People's Government;
20 15.03 secretary of Xinxiang municipal party Committee.