Abstract: Computer technology and network technology were used to achieve the information management of Hainan common tree species.In this paper,an information management system for Hainan common tree species was established,which was based on JSP technology to develop dynamic webs,combined with SQL 2005 to build the database.The Tomcat was used as a server,and the design and implementation of species information management system was described.The species information query functions and basic background management functions were realized in the system.Users can browse and query relevant species information through the system and can also communicate with other users online. The system provides a good platform for the purpose of academic research in ecology,botany and species identification,etc.

Key words: JSP, Hainan, common tree species, information management system