1982.07- 1989.07 students from Northeast Forestry University;

1989.07- 1990.08 Researcher of Zhaodong Forest Farm, Heilongjiang Academy of Forestry;

1990.08-19910.07 Member of Science and Technology Department, Policy Research Office, Heilongjiang Academy of Forestry;

1991.07-1994.10, Deputy Director of Science and Technology Department of Policy Research Office of Heilongjiang Academy of Forestry;

1994.10-1996.438+0 Deputy Director of Science and Technology Department of Policy Research Office of Heilongjiang Academy of Forestry (section level);

1996.05438+0-2002 4438+0 Director, Science and Technology Department, Policy Research Office, Heilongjiang Academy of Forestry Science (deputy division level);

2002.0 1-2004.07 Deputy Director of Heilongjiang Wildlife Research Institute;

2004.07-2009.02 Assistant to the Mayor of Heihe Municipal People's Government;

2009.02—— Member of the Party Group and Vice Mayor of Heihe Municipal People's Government.