Supply Chain Procurement Management Should Work Group Research And Design

With the internet and information age coming, the traditional purchasing and supply mode exists a imperfection that the information communication is not seasonable, which has become a neckbottle in the supply chain management. And that even though Yi Gong Co. ltd. now has hundreds of nationwide suppliers, the communication between procurement department and the supplier's information is not smooth, because the information communication with the suppliers mainly based on the paper and the fax. The speed of information transmission is slow, so it is hard to realize the timely and synchronic share of inforamtion between the cooperation partners.So this system bases on the detailed analysis of the system requirements of the Yi Gong procurement center, with the help of information technology and e-commerce, it integrates the operation flow of the business partner on the supply chain. Thereby it can efficiently manage the whole process from the purchase of the products, the produce and distribution of the products, and finally consign to the consumers. Lower the cost, improve the efficiency of enterprises , at the same time increase the degree of the satisfaction of the consumers and finally realize the e-commerce of Yi Gong procurement center. This paper applies many diagrams ( including the data flow diagram, Database e-r chart, system function module chart, program flow chart, etc.) and much written language to expound the whole analysis and design progress of the"Yi Gong management information system of purchasing center". And provide the demand analysis, function analysis, data base design, workflow design of the system and the realization of the system.