1983.08—— 1984.08, teacher of Huanren No.2 Middle School;
1984.08—— 1988.07, member of statistics bureau of Huanren county;
1988.07—— 1995.02, secretary and deputy director of Huanren county government office;
1995.02—— 1998.06, Party Secretary of Huajianzi Town, Huanren County;
1998.06——2000.07, member of the Standing Committee of Huanren County Committee of the Communist Party of China and Minister of Propaganda;
2000.07——200 1.06, Deputy Secretary of Huanren County Committee;
2001.06 —— February 2003, Deputy Secretary of the County Committee of Benxi Manchu Autonomous County;
2003.02——2003. 12, deputy secretary of Benxi County Committee and acting county magistrate;
2003.12 —— 2011.03, deputy secretary and county magistrate of Benxi County Committee;
20 1 1.03, Secretary of Benxi County Party Committee.
2012.10.12, Vice Mayor of Benxi Municipal People's Government.