Design Of Local Tax Analysis Decision Support System In XX City Guang Xi

Tax analysis decision support system is designed to provide professional basic data analysis for tax authorities and display the analysis results.It is a professional data analysis system.At the same time,as an effective analytical tool,it can realize the process evolution and functional output of data,and is a supporting tool for tax authorities at all levels to make scientific decisions based on the analysis of trend data.At present,big data technology has been a worldwide hot topic,and has been active in the field of data information system and electronic computing science as a frontier technology.Big data technology has been widely used in finance,wholesale and retail industry,aviation technology,energy,mobile telecom and other fields,and has achieved great success.This project presents a design scheme of tax analysis decision support system based on big data,data visualization and client software development.The database system of this scheme adopts ORACLE based on SQL data,and uses ETL tools to complete data integration.The software architecture is STRUTS+SPRING+JODBC,and the development tool is Extjs+Ajax+JAVA.It is expected that all kinds of tax-related data(such as tax collection data,tax ticket and other data)will be extracted,loaded and converted according to the subject of various tax work,and then stored in the tax work subject database.By using data warehouse,multivariate statistical development,online calculation,data visualization and client software development and other advanced technology,build a platform which can analyze the form,scope,speed of development,spread balance and other information of tax elements,as well as increasing and decreasing transformation the dependency and balance of discipline,tendency and data,and visualize the results,so that tax workers can make scientific decision.The system can be divided into three levels according to its functions: presentation layer,business layer and data layer,and it has been specifically expoundedIn the actual work of tax analysis and decision making,the system can process all kinds of information that the business needs to refer to from the original tax data state to timely,easy to use standardized and clear information,and propose scientific basis and guarantee for tax workers to make efficient and accurate decisions and work plan.