1973-1978 working in Fengfeng mining area; 1978-1982 Hebei polytechnic university (now Hebei university of technology) majored in metal materials and heat treatment and obtained a bachelor's degree in engineering; 1982-1983 working in Fengfeng mining area; 1983-1986 Hebei polytechnic university (now Hebei university of technology) majored in metal materials and heat treatment and obtained a master's degree in engineering; 1986-1997, teaching in the Mechanical Department of Hebei Institute of Technology (now Hebei University of Technology); 1989.12-1990.12 as a visiting scholar at the university of Milan, Italy; 1996.11-kloc-0/997.12 Visiting scholar at Paris Institute of Materials Physics and Machinery; 1998.0 1 has worked in the school of materials, Hebei university of technology. 1997.05438+0 was awarded the title of associate professor, and in 2000.6438+02 was awarded the title of professor. 198.6438+00 was appointed as the vice president of the school of materials.