● 1993.4~1997.3 Tumor therapy doctoral program at the University of Osaka, Japan, PhD.
● 1979.9~1984.9 Hunan Medical University medical degree in China.
● 2004.12~ now Professor. Deputy director of Medical Physics and Engineering Research Institute, Tsinghua University.
● 2000.10~2004.11 Director of the Clinical Medical Institute of the Ministry of Sino-Japanese friendship hospital.
● 1998.5~2000.9 Sino-Japanese Friendship Hospital, Ministry of Health, Director of radiation oncology.
● 1997.4~1998.5 Postdoctoral researcher at the Osaka University of tumor therapy.
He has been working hard to combine the medical and engineering research. Currently he is studying the "High-temperature treatment technology of tumor by alternating magnetic field "; " Basic research of culture cells mutation by Space condition"; "Phase contrast microscopy CT technology application in medical research" "Chinese traditional medicine to the Gynecologic Oncology and immune mechanism".
He has published more than 100 papers and 7 books.