He has served as radiologist and attending physician of Mudanjiang North Hospital, member of Mudanjiang municipal government office, deputy director of comprehensive department, deputy chief of secretarial department, deputy chief of first department, deputy director of municipal government supervision office, deputy director of municipal transportation bureau, member, secretary and director of municipal supply and marketing cooperative, deputy secretary of Dongning County Committee, deputy secretary of county Committee and acting county magistrate.

20 1 1 year 65438+February, deputy secretary of Dongning County Committee and county magistrate.

20 15, secretary of dongning county party Committee.