1986 Bachelor Degree of Science Hebei Normal University
1993 Master Degree of Science Wuhan Institute of Virology, Chinese Academy of Sciences
1999 Ph. D Institute of Microbiology, Chinese Academy of Science
1993-2000 Assistant Professor in BNU Beijing Normal University
2000-Now Associate Professor in BNU Beijing Normal University
The mechanism of microorganisms to adapt the environments, especially the extreme environments.
To study the diversity of microorganisms community in environments using the molecular methods.
The active substances produced by microorganisms.