1982.02 ——1984.12 professor Wu Zhongfu, entomology major, Department of Plant Protection, Fujian Agricultural University.
1985.03 ——1987.06, majoring in entomology, Department of Plant Protection, South China Agricultural University, supervised by Academician Pang.
1987.07 ——1988.09, Department of Plant Protection, Fujian Agricultural University, lecturer.
1988.10-1989.07, visiting scholar, School of Forestry, University of Toronto, Canada.
1989.07 ——1990.07, postdoctoral fellow, Quebec Forestry Center, Canada.
1990.08 ——1995.07, Associate Professor, Department of Plant Protection, Fujian Agricultural University.
1995.08—— Up to now, professor and doctoral supervisor of Plant Protection College of Fujian Agriculture and Forestry University.
1996.06-Up to now, he has served as vice president of Fujian Agriculture and Forestry University.