Male, born in June of 1948+00; 1975 graduated from department of mechanical engineering Forging Technology and Equipment Department of Xi Jiaotong University with a bachelor's degree, and graduated from Metal Pressure Processing Department with a master's degree in February. 1999 graduated from Material Science and Engineering Department with a doctorate. 1992 was hired as an associate professor, 1998 as a professor, and in 2000 he was a doctoral supervisor of materials science and engineering; 1993 Up to now, he has served as the deputy director of the forging teaching and research section, the deputy director and director of the Institute of Mould and Plastic Processing, and the deputy director and director of the Department of Material Forming and Control Engineering. He is currently the director of the Institute of Mould and Plastic Processing of Xi Jiaotong University; Social part-time: director of China Mould Industry Association, executive director of An Mould Industry Association, deputy director of National Forging Standardization Technical Committee, editorial board of Plastic Engineering and Mould Industry magazine.