Research And Analysis Of Food Testing Information Management System In Yichun City

With the progress of the times, food quality and safety issues will directly affect people’s lives and the stability and unity of the whole society. China is currently in a period of rapid economic development, but the current food safety problems have become increasingly prominent, how to supervision of food production process to ensure safe food flows into the market, working efficiency and quality of Food Inspection Agency proposed new requirements.At first, the paper introduces the development of Yichun City food testing information management system research background and domestic and foreign detection management information system, Yichun City Bureau of quality and technical supervision of subordinate Institute of food detection is needed to solve the problem are outlined, and discussed the research significance and importance of the information management system of food testing. Then it puts forward the design goal of the food inspection information management system, and carries on the detailed demand analysis to the system, including business requirement, functional requirement, data requirement. Using the use case diagram of UML modeling to describe the business process of food testing information management system. In the process of system design, the system is divided into the protocol information management module, sample submission management module, food detection and management module, audit testing management module, report information management module, charging statistics management module, user management module and basic data management module. The function structure diagram, class diagram, sequence diagram and main process flow chart of function module design are given. Finally describes the Yichun City food testing information management system database design, and using the E-R diagram and database table structure of the database is designed in detail; the of food inspection and management system based on content are summarized, and pointed out the deficiencies of the existing, and put forward the direction of further improvement..