| Enterprise purchase transaction is closely related to the daily development of the enterprise, enterprises are faced with the procurement requirements at any time, the enterprise has a set of norms and procedures, procurement affairs further standardize the purchasing behavior of enterprises, improve purchasing process management of enterprises is very important, in order to be able to meet the needs of the enterprises procurement work, improve the efficiency of the procurement, use efficient and standardized bidding procurement management system is necessary.This paper introduces the mining group co., LTD. Guangdong tender management system of the project background, the significance and the present situation of research and application of the similar system, shows that the mining group co., LTD. Guangdong bidding the work of purchasing and supply management system; In business analysis, based on UML modeling of the whole system existing problems and made analysis, need to be solved in the form of flow chart shows the mining group co., LTD. Guangdong bidding procurement management of computer system before and after the whole business processing way; In functional analysis, the paper according to the requirements of the business, through the use case diagram and package diagram expresses the function of the need to implement the entire system; In data analysis, the paper based on the system function of data processing, process and methods of entity class diagram is established, then the database table structure.In this paper, in the end, the mining group co, LTD in Guangdong tender management system analyzes the shortcomings in the course of research and analysis, in view of the system at the same time, the future development direction and the improvement were discussed. |
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