The Design And Implementation Of Tax Electronic Audit System

With the rapid development of information technology and widely used, although the level of the tax authorities information have been gradually improved in recent years,especially in tax collection and tax audit management, but the tax authorities audit the tax aspects of information technology has been relatively lagging behind. With the tax administration reform step by step, the construction of electronic tax further standardization and complicated, tax audit management will become more onerous and complex. So,use of advanced information technology tools and techniques to conduct tax audit datamanagement, has become an inevitable choice.This article on taxation of electronic audit system background and research status at home and abroad was designed and implemented the tax electronic audit system. System design at the beginning of a detailed system requirements analysis, first verify the feasibility of the system for audit, assurance system construction in the technical, economicand operational feasibility possess certain; followed by the system’s actual business research, gathering requirements, and one of the original certificate collection business, accounting data processing and statistical analysis of business operations using a detailedanalysis of business process diagrams, which made the system functional and non-functional requirements. Based on the design phase to ensure the system’s design goals and principles, precede systematic environment, structure and function module design work, and then gives the system database design. Finally, on the basis of previous work carriedout on the system for the detailed design and implementation work, system mainly implements including basic data configuration, inspection, analysis, audit tools, code query,system maintenance, such as function modules, and the realization of the functional modules of the functional and performance tests of validation, to ensure that the system hasreached the early construction of the target.The design and implementation of the system main used of the structured approachof software engineering, combining the present popular multi-tier architecture model for design and development. The multi-layer architecture can achieve page with the code,and the business between the internal logic are independent of each other, for data by m eans of interface interaction between them. The system compared to present the world with the types of software system, not only have more flexibility in running process, and in the process of system operation such as the need for business increases, the system function is also more easy to expand, so in the later maintenance can greatly reduce the developer’s work, but also can save some cost. From the system after the operation of the actual use, the system in a large extent, optimize the tax resource configuration of electronic audit; improve the work efficiency and quality of tax staff.