Design And Implementation Of State Administration Of Tax Key Sources Collaboration Office Management System

As the development of tax informationize becomes more and more maturing, intelligent and automated development will be the direction. The definition of Key Tax Sources Management is tax management of industries that pay amount of tax in specific districts, which is support to economic development and revenue guarantee locally. In practical, tax authorities master the situation of production and operation of enterprises and verify the tax data of enterprises by analyzing and investigating financial data and quota of taxation in the enterprises, industries and districts of key tax source. They enforce their rights in the risk problem of tax source and revenue of enterprises.The research of this paper start form monitor and management of tax source of coal industry in the national taxation bureau somewhere.It starts from reporting and maintaining of the tax data in the operation flow and development. The enterprises who pay taxes submit and report their tax data themselves. It approaches management of ratepaying of enterprises through maintaining and managing reporting data in the collaborative office management system of key tax sources. The enterprises and individuals who pay tax need to fill in the information. The information of taxpayers go into effect after auditing. Then the taxpayers submit the tax data at fixed period through national tax system. It will implement maintaining, auditing and monitoring of these data in the collaborative office management system of key tax sources. It will aggregate query and analyze the enterprises who pay taxes in the jurisdiction through the collaborative office management system of key tax sources. The function of query statistics is very important. Not only can we query the key words, but also query the category messages in the process of requirement investigation and design and implement.The key industry is coal industry in Fuyuan county, so tax supervision and risk management of coal industry are the key points. Their management and monitor ask controlling of significant risk points effectively. Firstly how to execute the tax provision in the department. Secondly in the aspect of auditing significant tax cases, authorization function of this system is particularly important. Because users need to fill in the tax information, submit the tax data, handling the tax problems on time in the process. Tax collectors should management threshold and point out the outliers.This system develops on B/S framework model. We can implement the collaborative office management of key tax sources without updating the client-side all times. We use database of SQL Server2012 and Microsoft Visual Studio 2012.It implements the management and monitor of key tax sources in national tax bureau somewhere in this system. Especially the monitor of taxpayers in the coal industry is effective. Tax collectors audit and manage the data from enterprises at fixed period with the function of risk management. The management of tax bureau could promote by these new path.