The Design And Implementation Of Yangzhou University Kangyuan Dairy Sales System Based On Mobile Interconnected Technology

With the advent of the information age,the development of the network galloping,all walks of life has been impacted by "Internet plus",as well as dairy industries.The sharp pressure of competition among industries has forced dairy industries to accelerate the reform of traditional sales management,in order to meet the needs of social development.Taking Yangzhou University Kangyuan dairy Co.,Ltd.as an example,to research its current status sales situation,at present,most of the sales links of dairy products adopt artificial services,resulting in lower sales efficiency,more mistakes,and increased cost of dairy sales.Dairy sales data is not accurate because of recording data on paper and checking data artificially,therefore,the development of Yangzhou University Kangyuan dairy sales system based on Mobile Internet Technology is imperative.The design and development of the dairy sales system will achieve a variety of functions,including ordering of the dairy products online,providing sufficient dairy information and promotions information,giving more convenient and better experience for customers,at the same time,through this system,the dairy enterprises can expand sales channels,and obtain powerful data support and decision support etc..The main work of this paper is as follows:(1)The technology of developing dairy marketing system is summarized,including the technology of Android operating system of mobile terminal,the technology of developing Android application,the technology of developing web application and the protocol of data exchange.(2)The current sales situation of Kangyuan dairy is investigated,according to the needs of enterprises,construct the overall design scheme of Yangzhou University Kangyuan dairy sales system based on Mobile Internet Technology.Through UML(unified modeling language)such as case diagram,class diagram and sequence diagram,each module is designed in detail,detailed data sheet is drawed,and the user interface and software interface of the system are designed.(3)By means of Mobile Internet Technology,the dairy sale system is implement,which consists of the Android client and the Web management side.The Android client is based on the C/S structure,adopting the MVP(Model-View-Presenter)design pattern,and choosing Java as the program development language.The web management side is based on the B/S structure,using MVC(Model-View-Controller)design patterns,selecting SSM +Tomcat +MySQL to build server-side,choosing Kotlin as the programming language.The Android client and the Web management side communicate via the HTTP protocol and exchange data in JSON data format.(4)The system is tested,including detailed functional testing and performance testing.Besides,the test results are analyzed.The test results show that the system has friendly interface,simple operation,stable operation and high application value.