1953- 1956 students from the oil refining department of Beijing petroleum institute
1956- 196 1 year, graduate student of fuel department, Prague Institute of Chemical Technology, Czech Republic, 6 1 year, with a doctorate.
1973- 198 1 year Lecturer at Dalian University of Technology
198 1- 1986 Associate Professor, Dalian University of Technology
1986—— Professor of Dalian University of Technology.
1986- 1992, head of petrochemical department, Dalian University of Technology
1993—— Up to now, Director of Chemical Technology Department of Dalian University of Technology.
1988- Director, Industrial Catalyst Research Institute, Dalian University of Technology.
1996- Director, Open Research Laboratory for Comprehensive Utilization of Carbon Resources, State Education Commission.