1988 and 1998 obtained their master's and doctor's degrees in geochemistry in the same school.
1998 and completed postdoctoral research in Institute of Geology, Chinese Academy of Geological Sciences from 2000.
1July-August, 1998, visited university of new england, Australia as a visiting scholar to inspect the New England orogenic belt in Australia.
From February to March, 20001year, he went to Australian National University to study shrimp analysis technology and isotope chronology research methods.