1971.05 ——1976.09, educated youth of Xingshan Commune, Shaoshuangcheng City, Heilongjiang Province;

1976.09—— 1980.08, worker of Heilongjiang Metallurgical Construction Company;

1980.08—— 1982.02, soldier of the 505th brigade of the PLA Infrastructure Engineering Corps;

1982.02—— 1982.07, worker of Heilongjiang Maritime Safety Administration;

1982.07 ——1986.10, policemen of the third brigade of Harbin Public Security Bureau, Heilongjiang Province;

1986.10 ——1987.02, deputy section chief of investigator, political officer and secretary department of Harbin Public Security Bureau, Heilongjiang Province;

1987.02 ——1987.12, secretary of the office of Harbin Public Security Bureau, Heilongjiang Province (deputy department level);

1987.12 ——1990.12, researcher in the secretarial office of the Political Department of Harbin Public Security Bureau, Heilongjiang Province;

1990.12 ——1992.09, inspector of the deputy department level of the Commission for Discipline Inspection of Harbin City, Heilongjiang Province;

1992.09—— 1993.02, inspector of the office of the Commission for Discipline Inspection of Harbin City, Heilongjiang Province;

1993.02—— 1993.04, Secretary of the Standing Committee of Jiamusi Municipal Committee of Heilongjiang Province (director level);

1993.04—— 1993.07, Deputy Secretary of the Party Committee of Jiamusi Public Security Bureau, Heilongjiang Province (director level);

1993.07 ——1995.10, Deputy Secretary and Deputy Director of the Party Committee of Jiamusi Public Security Bureau, Heilongjiang Province (director level);

1995.10 ——1997.02, Director of Public Security Bureau of Suihua District Administrative Office of Heilongjiang Province (director level);

1997.02 ——1999.12, Director of Public Security Bureau of Suihua District, Heilongjiang Province (deputy department level);

199965438+February —— Deputy Director of the Public Security Department of Heilongjiang Province, Member of the Party Committee, First Secretary of the Party Committee of Heilongjiang Frontier Defense Corps, and First Political Commissar (during this period:1998 March —— March 2000, majoring in political science theory at China Renmin University);

July 2009-Deputy Mayor of Harbin Municipal Government of Heilongjiang Province, member of the Party Group, Deputy Secretary of the Political and Legal Committee of the Municipal Party Committee, Secretary of the Party Committee of the Municipal Public Security Bureau, First Secretary and First Political Commissar of the Party Committee of Harbin Armed Police Detachment;

He is currently a member of the Standing Committee of Harbin Municipal Committee of Heilongjiang Province and secretary of the Political and Legal Committee.