Design And Implementation Of Surtax Levied Management System Based On Web2.0

In recent years, with the improvement and enforcement of tax collection and administration pattern, surtaxes are paid more and more attention. However, over the years in the audit department of the Inland Revenue Department audit of the annual tax collection situation and found that there are a lot of additional taxes levied floor pipes, Luxi County, only local tax levied annually the amount of nearly10million additional taxes for the effective administration is good, is badly in need of a new mode of administration and collection management system, so Web2.0surtax levied based management system came into being. Additional tax collection and management system is a local tax departments for the collection, management by tax’s VAT, consumption tax generated urban construction and maintenance costs, education, local education surcharge, The system is divided into self declaration system and the tax department subsystem.This dissertation first introduces the collection of additional tax levied current development model, pointing out China’s current tax collection and management limitations surtax proposed based Web2.0online collection, management system utilizes the importance and necessity. The other is briefly introduced Ajax technology, Web Service, and Oracle database technology.In this dissertation the design of the system, using the unified modeling language UML use case modeling carries on the requirements analysis, use MicrosoftVisio2003flowchart design software for modeling and analysis of the system to achieve the various functional modules, each system function module class design and database design, describes the entire system implementation process.