1985.08- 1987.04, technical technician of Jixi Sanjian Company.
1987.04-1988.12, technician in the first work area of Jixi Sanjian Company.
1988.12-1991.03 Deputy Director of the First Work Area of Jixi Sanjian Company.
1991.03-1992.04 Director of the First Work Area of Jixi Sanjian Company (1990.10-1991.07, in Heilongjiang Province
1992.04-1994.12 deputy manager of Jixi Sanjian company (deputy division level)
1994.12-1997.03 Secretary of Jixi Municipal Committee of the Communist Youth League.
1997.03- 1999.08, deputy secretary and district head of Mashan District Committee of Jixi City (1995.07- 1997.07), studying in the postgraduate training class of economic management major of Heilongjiang University; 1995.08-1997.12, major in economic management, Central Party School)
1999.08-2002.10, Secretary of Mashan District Committee of Jixi City.
2002.10-2006.05, member of the Standing Committee of Jixi Municipal Committee, secretary of the Political and Legal Committee (during this period: 2003.03-2006.05438+0, studying in the postgraduate class of economic management major in the Party School of the Provincial Party Committee).
May 20, 200611.09, member of the Standing Committee of Jixi Municipal Committee, executive deputy mayor (during this period: 2007.10-June 2009, studied in the graduate class of business administration for senior managers of Dongbei University of Finance and Economics, and obtained a senior MBA degree).
2011.09-2014.03, member of the Standing Committee of Mudanjiang Municipal Committee and executive deputy mayor.
20 14.03-20 14.04, Deputy Secretary of Shuangyashan Municipal Committee and Provincial Party Committee nominated the candidate for mayor.
2014.04-2014.05, Deputy Secretary and Acting Mayor of Shuangyashan Municipal Committee.
2014.05-2016.02, Deputy Secretary and Mayor of Shuangyashan Municipal Committee.
20 16.02-20 16.03, deputy secretary of Qiqihar municipal party Committee and provincial party Committee nominated mayor candidates.
20 16.03-, Deputy Secretary, Acting Mayor and Mayor of Qiqihar Municipal Committee