Design And Implementation Of Investment Project In Yinchuan Development Management System

With the rapid development of computer technology, investment project management is also an urgent need to use digital information management system to replace the traditional manual management. Following this trend, many companys introduced their information management system products, to solve daily operational information management of investment project management. Although these products have facilitated government project management in the investment project as a whole, but still can not fully meet the management of all investment projects in Yinchuan zone management needs.This kind of project management software, first of all must be compatible with the traditional project management methods, in order to make traditional project management tools of Yinchuan development zone integration easily, reducing learning and training time and improving the efficiency. It must be able to support each member in the team of direct communication, so that it can be used as traditional chat tools. Then, it must can be used when a file transmission. In this case, the member of team won’t have to through the establishment of files to email communication. Then the system must be concept into daily work of the project. Communication is to project, file also need to be associated with the project. It was thus able to solve questions about the project concept’s not clear so as the management loosely.From the aspect of demand of investment projects, a solution was proposed, that is based on Web system, using JSP,ASP, PHP and microsoft.net framework 3.5, microsoft sqlserver 2005, and ftp and other development tools. Using Java Web-based three-tier structure which is the presentation layer(Jsp)- Business Logic(Servlet + bean)- Data Access Layer(Dao)(JSP-Servlet-Dao) frameworks for software design; using a lot of ExtJS technology to improve the user experience.In this paper, firstly, introduc the.NET Framework, SQL Server2005, sockets and other key technologies; secondly detaily analysis the background of the demand of Yinchuan Development Zone investment management system. To meet the needs of the system, the account management, team management, project control, project tracking, four modules and detailed description of the four modules’ functions are proposed; and then each module’s implemented processes and methods are described, on the basis of their programming to give the desired interface and results. Finally, test the interface and features of four major modules, and ultimately achieve the desired goals.