Graduated from department of engineering physics, Tsinghua University (1963) Work experience:

Research Intern, Institute of High Energy Physics, Chinese Academy of Sciences (1964- 1978)

Assistant researcher (1978- 1979)

Associate researcher (1979- 1986)

Researcher (1986-)

Professor, Department of Physics, Tsinghua University (since March 2000)

Senior Visiting Scholar, Durham University, UK (1980.5- 1982.6)

Visiting Professor, Nagoya University, Japan (200 1.9- 12)

Teaching experience:

"Freshmen Seminar" for Undergraduates (Tsinghua University, Fall Term, 2003)

Postgraduate Cosmic Ray Astrophysics (Graduate School of China Academy of Sciences 1983- 1984)

Mathematical Statistics and Experimental Data Processing (Tsinghua University 1996- 1997)