1992, graduate student of space physics department of Wuhan university, 1997, Ph.D.
1July 1997 to1June 1999, engaged in postdoctoral research in Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences.
1June, 1999, postdoctoral fellow left the station and stayed as an associate researcher.
Researcher in 2002. Since 2004, he has been a researcher at the Institute of Geology and Geophysics, China Academy of Sciences.