Design Of Integrated Information Management System For Fruit And Vegetable Wholesale Market

The fruit and vegetable wholesale market plays an important role in promoting the formation of large circulation pattern of agricultural products,promoting the scale of agricultural production and ensuring the stability of urban supply in China’s economic development.With fruit and vegetable wholesale market development and the expansion of the scale,the information management work standardization,informatization and scientific level requirements are increasingly high,the existing information management system has been unable to meet the actual needs of the development of fruit and vegetable wholesale market.In order to realize the unification,standardization,scientific management and resource utilization of fruit and vegetable wholesale market information,it is more and more urgent to build a perfect integrated information management system of fruit and vegetable wholesale market.Based on the actual investigation and analysis of the fruit and vegetable wholesale market,and the analysis and study of the existing management information system of the fruit and vegetable wholesale market,a comprehensive information management system of the fruit and vegetable wholesale market is designed.The system takes C#as the development language,the development tool is VS2015,and the backstage database of the system uses MYSQL.The integrated information management system of fruit and vegetable wholesale market based on VS2015 is designed and implemented.Main tasks include:(1)Through the research of system development related technology,select and determine the system development model,put forward the design principle of integrated information management system of fruit and vegetable wholesale market;(2)Based on system requirements analysis and feasibility analysis,the overall design of the system is carried out,including system use case design,functional structure design,E-R diagram,database design,etc.;(3)Based on the research and analysis of the method of price prediction,the grey forecasting method is adopted to forecast the price of fruit and vegetable,and the forecasting results are analyzed by examples;(4)The system has realized many functions,such as transaction management,staff management,customer management,fruit and vegetable information management.After the functional testing,database testing and safety testing shows that the system can complete the desired function,can greatly improve the level of information science,fruit and vegetable wholesale market comprehensive information management and management efficiency,has good practicability.