An Information Service System Of Green Trade Regulations Based On Web

The instructions and regulations of green trade technology have a significant impact on mechanical and electrical products exporting when more and more regulations come out and update constantly. Making product and trade green is based on understanding these regulations papers.In this paper, a service system based of Web is designed for mechanical and electrical enterprises especially the small ones to meet their needs of getting the instructions and regulations of green trade technology. The system is based on B/S model, using C# language which is mainstream object-oriented, combined with ASP.NET. It is relied on SQL Server database, developed on Visual Studio.NET2005 platform with web server control. The users can get and simply searched all the regulations information with this system. It provides a service platform to understand the laws and regulations, helping users exporting products.Considering the personalized needs for information retrieval, this paper described the development of information searching technology, the concept and framework of personalized information searching system. The technology of user modeling and interest excavation which is e one of the key technology of personalized information searching, is described in detail. And then the strategy of personalized system came out combined with clustering algorithms. Finally, the system structure and user interface are designed in this paper with the introduction of the feature set. The personalized information searching system of instructions and regulations make the service personalized as an addition and re-development of the service system.