Design And Implementation Of Taxation Analysis And Forecast System

With the rapid development of information technology, the TaxInformationization in current tax management work become an urgent requirement.Analysis and forecast of taxation is an important content of tax administration, makeanalysis and forecast revenue, plays a very important role in the tax department tocomplete the tax planning and the monitoring of tax sources etc..This paper is a study of the author’s own job, according to the unit where thebusiness needs, aimed at the existing problems, the development of a set of B/S basedstructure and tax analysis and forecast system is realized by using ASP.NETtechnology. The system sets tax analysis, tax forecast, user management and otherfunctions in one. System data sources in integrated business management systemand the third party information data acquisition tax collection data and related datathrough manual entry and importing data way. In the tax analysis, system analysisprogram according to the predetermined, automatic generation of tax income schedule,key tax source analysis, tax economic analysis and other relevant analysis report, tobreak the traditional manual calculation analysis way, greatly reducing the workloadof tax analysis and tax administration costs. In the tax revenue forecasting, systemincluding Taxation (Branch) Office, the County Bureau of the month (ten days)forecast report, summary, forecast error statistics and other functions, better combinedwith the analysis of the respective advantages of artificial experience and computer,realize information management of Taxation forecasting work, improve workefficiency and quality, to ensure that the tax department to complete the tax revenuetarget.Design and implementation of the system, the system according to the softwareengineering thought as the guiding ideology, dependent on the prototype method andobject-oriented programming method, using the framework of.NET architecture andVisual Studio2010integrated development tools, and C#programming language,Microsoft SQL Server2005database management system, ADO.NET databaseaccess technology, realize a tax analysis and forecast system of B/S mode. On thedeployment of the system operation, the database server uses Microsoft WindowsServer2008, WEB server using Internet Information Services (IIS)6.0of the Microsoft Corp. To analyze and forecast the tax by using the analysis and forecastsystem of Taxation, help to improve the comprehensive tax analysis, reduce taxforecasting error rate and enhance the prediction quality, and can greatly improve theefficiency of analysis and forecast of revenue.