1991.08-1993.08: Automotive Research Institute of Harbin Aircraft Manufacturing Company, assistant engineer.
1993.08- 1996.03: Harbin institute of technology, majoring in mechanical parts, master.
1996.03-1999.10: Ph.D. student, majoring in mechanical manufacturing and automation, whose doctoral thesis won the "Third Excellent Doctoral Thesis of Harbin Institute of Technology" award.
In July, 20001,he was named as an associate researcher of Harbin Institute of Technology.
2002.0 1-2003.0 1: Supported by the National Fund for Studying Abroad, I worked as a visiting scholar in the Precision Engineering Laboratory of Cranfield University in England for one year, under the guidance of Professor John. Corbett said that he is a CIRP member and project director of the European Association of Precision Engineering and Nanotechnology.
July 2003-June 2005: Supported by the Humboldt Foundation of Germany, I worked as a Humboldt scholar in the Precision Machining Laboratory of the University of Bremen, Germany for two years. He is a professor and a member of CIRP and Professor Eckhard. Brinksmeier, President of European Association of Precision Engineering and Nanotechnology.
In June, 2005, he returned to China as an overseas talent introduced by Harbin Institute of Technology, and now he is a researcher and doctoral supervisor at the Institute of Precision Engineering of the Institute of Mechanical and Electrical Engineering.