Education & Experience: 1978~1982 Beijing Institute of Technology, undergraduate 1982~1984 The 5th mechanical Industry Department, 845-1 Institute, Assistant engineer 1984~1993 Northwestern Agricultural University, Lecturer 1993~1999 Hokkaido University, M.D & PhD 1999~2000 Shaanxi Normal University, Visiting scholar 2000~2001 McGill University, Visiting scholar 2001~2003 Nanjing Agricultural University, Professor 2003~ Beijing University of Agriculture, Professor |