Policy Suggestions On Strengthening Tax Data Management In The Era Of Large Data

At present,big data has been promoted as a national development strategy,which is more closely integrated with various industries.In recent years,the tax authorities to master of explosive growth,tax-related data with the concepts of data and the data mining method to build high quality data analysis model,data mining internal potential information,provide comprehensive and reliable decision basis for tax authorities,tax informatization has become an important subject,and tax department needs to solve the problem.In terms of the tax authorities in hebei province,since 2015,gold 3 system in comprehensive on-line land tax system,tax department to a unified data format,tax data in highly concentrated by the tax authorities at the provincial level for big data management,analysis,and to use the provided the basic data source;The cooperation between tax authorities and Banks,state land administration,national development and reform commission,social security bureau and other government departments has integrated a large number of external data and further expanded the scope of tax-related databases.At the same time,the development of computer technology has promoted the progress of big data mining technology and provided technical support for in-depth analysis and utilization of tax big data.In this paper,in combination with the practical situation of tax work,using literature research and empirical study detailed analysis about the present situation of tax big data management,clear through tax large data analysis can help the tax departments to master the tax base,timely understand the effect of tax policy,and preventing the risks of tax law enforcement action.Taking hebei province as an example,analyzes the tax-related database control situation,from the tax revenue,tax management,the policy of the forecast effect and risk four aspects discusses the big data analytics can play a role.At the same time,the advanced data management experiences of jiangsu province,the United States and the United Kingdom are summarized by referring to the advanced tax data management practices ofjiangsu province,the United States and the United Kingdom.Based on the above research,this article mainly from two aspects of data access and data sharing Suggestions to strengthen the management of tax data: one is from tax big data use range,use two ways to expand tax data access;The second is to promote the deep utilization of tax big data and to build the linkage mechanism for the application of analysis results.In the hope of these measures to promote the modernization of tax big data management,for the development of tax revenue.