2019~Present Professor, School of Earth Sciences and Engineering, Nanjing University
1998~2000 Deputy Director, Institute of Geology, Chinese Academy of Geological Sciences
1997 Director, Igneous Rock Laboratory, Institute of Geology, Chinese Academy of Geological Sciences; Director, Key Laboratory of Continental Dynamics, Ministry of Land and Resources
1995 Research Fellow, Institute of Geology, Chinese Academy of Geological Sciences
1992~1994 Postdoctoral Research Fellow, Centre for Marine Geology, Dalhousie University, Canada
1977~1986 Institute of Geology, Chinese Academy of Geological Sciences