65438+June 0976 ~ 65438+February 0978: Secretary of the Youth League Branch of Qiqihar Real Estate Cement Factory.
65438+April 0985 ~1987165438+1October: Deputy Director/Lecturer, Department of Metal Materials and Technology, Harbin Institute of Technology.
1987165438+1October ~ 1993: researcher, Chiba University of Technology, Japan.
1April 1993 ~1September 19931October: researcher of Japan Precision Casting Company.
1992 ~ 1995: Associate Professor, Department of Metal Materials and Technology, Harbin Institute of Technology.
1995 ~: Professor, School of Materials, Harbin Institute of Technology.
1997 ~: doctoral supervisor of school of materials, Harbin institute of technology
65438+August 0996 ~ 65438+June 0998: Deputy Director of the Academic Affairs Office of Harbin Institute of Technology.
1June 1998 ~ March 2005: Director of the Academic Affairs Office of Harbin Institute of Technology.
April 2005 ~ Director, Institute of Metal Matrix Composites and Engineering, Harbin Institute of Technology
2011June ~ 201311October: Director of the National Defense Key Laboratory of Behavior and Evaluation Technology of Space Environment Materials.