Design And Implementation Of Government Procurement Expen Evaluation System Based On J2EE

Government procurement is an important part of public finance system and the financial expenditure management.The electronic government procurement, which is an inevitable trend of the development of government procurement, is an important means for the government to further implement the procurement work to make it scientific, informational and standardized. With the continuous expansion of government procurement’s range and scale in Xinjiang, it is in urgent need to construct a completed, unified, and standard management system. Experts’evaluation is the most critical and the most important link in government procurement process and the quality of assessment has the direct effect on government procurement.Government procurement expert evaluation system is to meet the need of standardizing the behavior of the Government Procurement Evaluation in Xinjiang in order to improve the transparency of government procurement, and realize the electronic and informational expert grading system process. It also helps to improve the quality of government procurement bidding and the fairness and efficiency of bidding evaluation.In this paper, the writer analyzes the current situation of the local government procurement as well as the demand of business management. Based on the "JSF+Spring+JDBC" J2EE architecture technology, the application of unified modeling language, the technology of the database and relational database Oracle, the writer uses B/S mode to describe the systematical demanding analysis of government procurement expert evaluation system through the method of software engineering with the help of expert evaluation information management system in Xinjiang Government Procurement Center of practical work. The analysis of the system requirements covers the four aspects, that is, users’needs, the user role definition, system functional requirements and non-functional requirements.This paper also illustrates the design of system architecture, including the overall design, system function mode design, system database design, system security design and data interface module design. And in the part of system implementation, the writer introduces the running environment of the system deployment and network environment, the realization of function module interface presentation describes the overall system implementation.