1978- 1982: Graduated from Harbin Institute of Technology, majoring in semiconductor devices.

1984- 1988: graduated from Harbin institute of technology with a master's degree in semiconductor devices and microelectronics.

1988- 1992: Lecturer, School of Aeronautics and Astronautics, Harbin Institute of Technology.

1992- 1999: Associate Professor, School of Aeronautics and Astronautics, Harbin Institute of Technology.

1999-2003: Professor, School of Aerospace, Harbin Institute of Technology

2003- 20 14: Doctoral supervisor, School of Aeronautics and Astronautics, Harbin Institute of Technology.