Male, born in 1962, Ph.D., professor of College of Forest Resources and Environment of Nanjing Forestry University, deputy director of the Department of Forest Cultivation, doctoral supervisor, director of Jiangsu Soil Society. 1985 graduated from Nanjing agricultural university majoring in soil agronomy, and was assigned to teach in the soil teaching and research section of Nanjing forestry university in the same year; 1990 obtained a master's degree in soil science and agriculture; 1997 received a doctorate in ecology; Completed postdoctoral research in 2003.