He has served as president of Dalian No.8 Middle School, deputy head of Shahekou District Government of Dalian, member of the Standing Committee of Shahekou District Committee of Dalian, deputy head of government, president of Dalian Institute of Education (School of Education Administration), deputy director of Dalian Education Bureau, director of Dalian Education Bureau and deputy secretary of the College Working Committee of the Municipal Party Committee.

20 10, deputy secretary of CPC Zhuanghe Municipal Committee, deputy mayor and acting mayor of zhuanghe city Municipal People's Government.

20 1 1 1 Deputy Secretary of CPC Zhuanghe Municipal Committee and Mayor of zhuanghe city Municipal People's Government.

2065438+In February 2002, he served as Secretary-General of Dalian Municipal People's Government, and concurrently served as a member of the party group of the municipal government, director of the general office of the government, secretary of the party group, and deputy director of the coordination office of Davos Summer Forum.