The Design And Implement For The Commodities Trading Management System Based On B/S Framework

In order to facilitate agricultural products trading,reduce trade costs,improve the informatization and automation in agricultural products trading process,this paper respectively proceeded system feasibility analysis,demand analysis,system summary design,system detailed design,coding implementation and testing,based on the thought of software engineering.In addition,the paper done database design and realized agricultural trading system based on B/S framework.The specific design and implementation process of the system is divided into two aspects,namely application programming and database design,which complement each other.Firstly,it abstractly described the working process of agricultural product trade,cleared the key business processes,completed system overall demand analysis and determined five core function modules of agricultural products trading system,including information management,agricultural products sales management,order management,evaluation management,and system management;Secondly,it designed the overall framework of the whole system,and proceeded detailed design from the angle of business process,function timing sequence,based on the agricultural products trading system of B/S structure.At the same time,it made concept structure and logical structure design for the database,getting database E-R model figure and relational mode.Finally,it realized coding on the system by using the J2 EE framework and completed the design and implementation of agricultural product trade system base on B/S framework by using the basic function of black box testing verification system,as well as using the documentation system function,system operation interface display system function.The agricultural products trading system we designed and implemented in this paper,based on B/S structure,is in line with the actual agricultural production process.To a certain extent,it facilitates agricultural products trade,promoting the informatization and automation of agricultural prod.