Design And Realization For Deal Platform Of Agriculture Products

Now, tax policy prescribe that the Value-Added Tax invoices of selling agricultural products are gave taxpayers by themselves. According to the price on the invoices, taxpayers can compute the proceeds tax deductions in accordance with the deduction rate. It exits a lot of defects and loopholes that invoices and proceeds tax deductions are gave by taxpayers.Aiming at this problem in the tax system, the author has developed the agricultural products exchanging platform. The agricultural products exchanging platform is an online shopping system based on the technology of JSP(Java Server Page) dynamic web page. The jsp+javabean development model is used. The thinking of MVC(Model/View/Controller) framework and RUP(Rational Unified Process) is used. There are two modules including foreground user control and background management. There are four function modules on the foreground including user management module,order management,financial management and storage management. It uses customer-driven mode. The main function includes user registration,ordering products,shopping cart,generation orders,querying orders and report generation. The background is managed by the administrator at the agricultural products exchanging platform. It includes that adding goods,orders processing,user information management and the distribution of privilege, and so on. As the mutual cooperation of foreground and background, it has implemented the online shopping function.As the development of agricultural products exchanging platform, the phenomenon of tax evasion by using the agricultural products invoice is prevented. It not only can promote the coordinated development of tax and economy, but also can keep the sustained and stable growth of tax. It provides the powerful financial guarantee to building the well-to-do society.