Wang Xu, male, born in June, 1977, a native of Qianwei County, Sichuan Province, has a postgraduate degree, a doctorate, an associate professor and a master tutor. I graduated from the Graduate School of China Academy of Sciences in July 2006, majoring in ecosystem ecology. He was invited by the United States Department of Agriculture as a visiting scholar in the Southern Global Change Project. At present, the College of Environment and Plant Protection of Hainan University is engaged in the teaching and scientific research of undergraduate and postgraduate specialized courses such as environmental geoscience, environmental biology and urban ecology. He has a solid and comprehensive knowledge of the basic theory of environmental ecology, has in-depth research on restoration ecology, urban ecology and environmental ecology, and has accumulated rich teaching and scientific research experience. Have made certain achievements in their respective professional fields. At present, he is the assistant to the president of Hainan Institute of Low-carbon Economy and Industrial Technology, the deputy director of the Department of Environmental Science and the director of the Environmental Protection Teaching and Research Section. In recent five years, more than 20 academic papers have been published in domestic and foreign journals such as Water Resources Association, Forest Ecology and Management, Journal of Tropical Crops, etc. , edited and published many academic works, presided over 5 scientific research projects at all levels, and now studied 4 scientific research projects.