1September 1985 to1June 1988, studied for a master's degree in the Department of Chemistry of Northeast Normal University.
/kloc-0 studied in the chemistry department of northeast normal university from September 1994 to June 1997.
From June 1988 to May 1990, he worked as a teaching assistant in the Chemistry Department of Northeast Normal University.
1May 1990 to1June 1992, lecturer in chemistry department of Northeast Normal University.
1June 1992 to1June 1998, associate professor, Department of Chemistry, Northeast Normal University.
1998165438+10, professor of chemistry department of northeast normal university.
1May 1995 to1May 1997, 10 concurrently served as the deputy manager of Fine Chemical Development Company of Northeast Normal University.
1997 10 Up to now, he is also the manager of Fine Chemical Development Company of Northeast Normal University.
From July 2000 to May 2003, he served as the head of Huaying Department of Chemistry College of Northeast Normal University.
From July 2000 to June 2003, he served as a member of the Professor Committee of the School of Chemistry of Northeast Normal University.