2005— | President, Beijing University, Institute of International Studies Beijing Municipality | |
1991—2005 | Director, Chinese Academy of Social Sciences, Institute of American Studies | |
1990—1991 | Visiting Associate Professor, University of Michigan USA, Michigan, Ann Arbor | |
1990—1991 | Freeman Professor of Asian Studies, Claremont McKenna College USA, California, Claremont | |
1984—1985 | Visiting Scholar, University of California USA, California, Berkeley | |
1983—1991 | Professor, Beijing University, International Politics Department Beijing Municipality | |
1982—1983 | Visiting Fellow, Oxford University, St. Anthony's College United Kingdom, Oxford | |
1980—1983 | Student, Beijing University Beijing Municipality (Received Master's Degree) |