Design And Implementation Of Comparative Analysis System For Tax Revenue Data In Local Taxation Bureau Of Yunnan

In-depth analysis and employment of tax revenue data are long been the concerns for tax authorities at different levels. Taxpayers will produce various tax revenue data in tax related affairs, thus for tax bureau, integrated employment of tax revenue data information is an effective method to improve data quality. Finding out loophole in collection and management process by data checking analysis, it can effectively improve tax bureau’s collection management level in aspects such as key tax source management, tax-check sampling and tax payment appraisal, etc. and practically and effectively reduce tax evasion of taxpayers, thus promoting tax revenue.Local Taxation Bureau of Yunnan Province adopts data warehouse thought to construct comparative analysis for tax revenue data, and treats actualizing regional information resource sharing as objective by combining with actual situation of Local Taxation Bureau of Yunnan. By collecting, leading, shifting and clearing associated data among departments such as comprehensive Local Taxation Bureau of Yunnan collection and management system and industrial and commercial management, etc. and making comparison and analysis based on related business application subjects, it forms corresponding data comparative analysis result for the subsequent business process of collection and management department of land tax, thus effectively reducing missed household, preventing from tax evasion, intensifying market supervision force centered on economic residence, improving supervision capacity and law enforcement level of tax departments and giving full play to the overall efficiency of information construction.Adopting B/S structure and abiding by J2EE framework thought, the system employs analysis method of OLAP to analyze technical background data and Weblogic as application server for forefront development. After system implementation, we use function testing to test system function, organizing personnel to make stress testing, and the testing result is relatively pleased, which has implemented the due function.