Design And Implementation Of WEB-Based Tax Declaration System

Competent government departments in the information era should face challenges in terms of business ability and working efficiency brought by social development and information technology progress. Golden tax project is a mode, which has realized the shift of tax operation to the open Internet through advanced network and information technology method in the background of national economic development and higher degree of social information. It is a high-tech management system, which has absorbed international advanced experience, adopted high-tech manner and combined the reality of value-added tax management.This dissertation, starting from MVC design mode and B/S frame layer design at first, discusses some concepts and technology related to the popular Web-frame Spring and Struts at present and analyzes their pros and cons. Based on the analysis, it studies the combination of these two frames according to the current layer technology of B/S, in which Struts is mainly responsible for the presentation layer to fulfill the functions of the page display and response to users' request while Spring is mainly responsible for the business logic layer to fulfill the functions of business logic of applications and management, so as to solve some problems caused by high complexity of system structure in the process of developing Web applications, such as the coupling of codes, the maintenance of applications and reuse of components.The major problem to be settled in this dissertation is to utilize the current Web-frame technology to realize the integration of Struts frame and Spring frame under the guidance of B/S layer technology and to give a realization plan, which adopts B/S multi-layer system structure and MVC-based J2EE applicable tax collection platform module based on this integrated technology, the status quo of tax collection system and the practical demand. Through demand analysis and design realization, it makes research in the new application field. This system adopts such a design idea to upgrade the flexibility, reuse and maintenance of the system, thus substantially enhancing the development efficiency of the software system.Finally, the dissertation sums up the significance of integration technology of MVC-based Web frame and puts forward the direction of further research.