Male,1born in April, 965, Han nationality, party member, native of Zigong, Sichuan Province, German and British scholar studying abroad, doctor, researcher, professor and tutor for master students. 1985 graduated from the biology department of east China normal university with a bachelor's degree in biology; 1988 graduated from the same school with a master's degree in plant physiology; 1996 graduated from the Department of Forestry, Dresden University of Technology, Germany with a master's degree in forestry and management; In 2003, he graduated from South China Institute of Botany, China Academy of Sciences with a doctorate in botany. 1988 (Hainan Normal University before 2007) has been working in Hainan Normal University. 1997 was promoted to associate researcher and researcher in 2004. From 2000 to 2006, he served as deputy director of the Biology Department of Hainan Normal University, vice president of the School of Life Sciences of Hainan Normal University from 2007 to 2009, director of the scientific research department of Hainan Normal University in 2009, director of the provincial key laboratory of tropical animal and plant ecology of Hainan Province in 2005, director of the Chinese side of the international research center for tropical coastal ecological restoration, and director of the key laboratory of tropical animal and plant ecology of the Ministry of Education in 20 12 years.