2002.05438+0-2003.438+0, School of Stomatology, Kiel University, Germany.

1993.10-1994.07 School of Stomatology, Kiel University, Germany.

1985.09- 1988.07 Graduate student, Department of Stomatology, Capital Medical University.

1978.03-1983.0438+0 Students from Department of Stomatology, Zhejiang Medical University

2000.09-present Professor of Stomatology, School of Medicine, Zhejiang University (Affiliated Stomatological Hospital)