1985 graduated from the automatic control department of Nanjing Institute of Technology (now Southeast University); 1989 and 1992 obtained master's and doctor's degrees in precision instruments and machinery, control theory and application from southeast university; 1 February 1993 to1February 1995,1engaged in postdoctoral research in School of Mechanical Engineering, Huazhong University of Science and Technology; 1since February 1995, associate professor department of mechanical engineering of Southeast University; Since June 2002, he has been a professor at the School of Mechanical Engineering of Shanghai Jiaotong University.

He has conducted cooperative research or further studies at Monash University in Australia, Concordia University in Canada, Tokyo University in Japan, Chinese University of Hong Kong and City University of Hong Kong. He presided over four projects of the National Natural Science Foundation (595750 18, 59805004, 50 1750 14, 7027 1037), presided over or participated in more than ten other scientific research projects, and won provincial and ministerial natural science awards/KLOC-. The main research fields are robot technology, electromechanical system control technology, waste electronic equipment recycling and so on. , published more than 30 papers.