Guizhou Cigarette Sales Management System Analysis And Design

With the deepening of the reform of cigarette industry, the national relax the cigarette market admittance system gradually.National cigarette industry are faced unprecedented of challenge.Cigarette monopoly of era has into history. The tobacco industry is increasingly intense market competition. Under this background, enterprise’s introduction of modern information technology to improve their own competitiveness be imperative, which, cigarette sales management system is a set of procurement, sales, distribution and inventory management business for the integrated management information system, can secondary enterprise of operators accurate timely to master sales information, Analysis of sales, scientifically customized procurement plans, so as to achieve optimization of sales management.In this paper, according to the cigarette company proposed system demand, order, inventory, sales, distribution and other business processes carried out in-depth analysis. We used data flow analysis tool for obtaining system requirements, proposed the sale management system five functional requirements:cigarette sales, procurement, distribution and warehousing management function. On this basis, application function structure diagram of various business logic module modeling, put forward sales management system function structure, and the design of the main module function. From customer easy of angle on system entered and the output for reasonable design. The system may be several errors and processing method were analyzed.On the security problem of the system are designed; design key database tables, database design E-R diagram was given. Finally, this article gives some of the considerations.Cigarette management system using the advanced computer network technology and the integration of existing resources, to provide accurate and effective data and information, improve the economic benefits of the company, to enhance the company’s core competitiveness.