Research And Analysis Of The Invoice Management System Of Changsha Qihang Stationery Co., Ltd

The rapid development of computer technology has immensely influenced our daily life and work patterns.Nowadays,enterprise information management has become an indispensable part of the enterprises.Standardized invoice management is an important foundation for establishing an honest and trustworthy corporate image,expanding the scale of the company,and improving the level of corporate management,and has an important influence on the development of the company itself.Only by doing the work on invoice management well can we reduce the risks that may occur during business management.Firstly,this essay investigates the problems in the application and management of the invoices,analyzes the original operation in detail,and then summarizes the optimized management process of the enterprise invoice.Combined with the practical needs of the operation,the UML modeling language is used to analyze and describe the design of all stages.Using case diagram and the package diagram to reflect the functional requirements.Furthermore,the data requirements can be described by abbreviated class diagrams,entity attribute diagrams,entity class relationship diagrams,and entity database table structures.At the end of this essay,we make a schematization on the main tasks and the next step.We are committed to improve the efficiency of management related work through the invoice management system,and improve the level of enterprise information.The research and analysis of the system is of great reference value for enterprises to establish their own management system in the early stage.