65438-0985 worked as a teaching assistant in the Department of Chemical Engineering of Chengdu University of Science and Technology (now the School of Chemical Engineering of Sichuan University).
1987 lecturer, 1995 associate professor, School of Chemical Engineering, Sichuan University.
200 1 Professor, School of Chemical Engineering, Sichuan University.
1995 ~ 2002 Director of Sichuan Key Laboratory of Filtration and Separation.
1998 ~ 2005 Director of Process Equipment and Safety Engineering, School of Chemical Engineering, Sichuan University.