The Design And Implementation Of Tax Related Application Service Platform For Qujing National Tax

With the rapid economic development, tax-related application service is increasingly permeating in the management of the tax system. Qujing City is located in the northeastern part of Yunnan, and is one of early development regions with rapid developing economy in Yunnan Province. Because of its diverse landforms, many heavy industrial bases and raw material bases of Yunnan Province have developed rapidly here. Along with the economic development and being affected by interests,tax evasion is occurred at Qujing City, and the tax management has been affected by various factors. The quality and level of service applications, In order to effectively regulate the tax revenue, improve the technical content of tax-related application service, tax management, prevent the phenomenon of tax evasion, and raise the quality and level of tax-related taxation, Qujing national tax decided to develop a tax-related application service platform to better serve taxpayers.This platform adopted Java EE technology system, used B / S structure, took SSH(Struts, Spring, Hibernate) framework as the core structure and combined with MVC development mode. The database adopted SQL Server 2014. As the basic framework of the system, Struts was mainly used for the separation of MVC and the jump among businesses. Spring framework was mainly dealing with each business logic. Hibernate framework provide support for data access layer.The main functions of platform included tax registration and payment declaration management, invoice management, added-value tax management, income tax management and tax-related information inquiry management. Tax registration and payment declaration management mainly included three functions, tax registration management, payment declaration management and submission of tax-related application management. Invoice management mainly included the management ofthe largest invoice amount for tax-supervise system, the management of special invoice for the red added-value tax, the management of tax return certificate for loss of added-value tax invoices, and the management of reward and checking old for invoices. Added-value tax management can be divided into tax preference qualification management, added-value tax reduction approval management and added-value tax reduction records management. Income tax management mainly included corporate income tax preference approval application management,corporate income tax preference approval cancel management, corporate income tax preference records application management, corporate income tax preference records cancel management and the management of pre-tax deduction for the loss of corporate income. Tax-related information inquiry management mainly included the management of tax-related information and the basic information m management of taxpayers.The successful research and development of the platform significantly improved the quality and level of tax-related service for Qujing national tax, made the tax management more standardized, greatly improved the technological content of tax work and brought great convenience for taxpayers.