Web GIS application of space technology and the establishment of the regiment attribute database, with powerful, mature technology of ArcIMS (Internet Map Server) software as a platform for development tools, developed based on the ArcIMS bollworm early warning and decision support system, the system reached the main objectives and innovation are as follows:.

Chemoinformatics and open source software integration and reuse;

Research on importance of popularizing open source in the college;

The Research of the Construction of Enterprise Web Application System Based on Integration of Open Source Frameworks;

Summarized the successful experiences of open-source revolution,by comparative study of open-source organization and traditional organization,we find traditional knowledge management hin-ders the innovation and knowledge sharing.

As time went by, the appearance of Sun s J2ME and other open-source project has changed the situation.

As open-source technology and community is strong now, there is a growing regard of implementing an open-source J2SE platform, which is generally believed as the trend of J2SE.