The Design And Implementation Of WeChat Public Interaction Platform

WeChat is a kind of free application software which provides instant communica-tion service for smart phone and it is launched by TencentCompany in January 2011. It supports such functions as crossing telecom operators and operation system platforms by the way of sending texts,pictures, audios and videos.WeChat public platform provides its users with the ability of message and custom menu interaction through open interface mode. At present, developing Light Apps based on the WeChat public platformhas become a new development trend. Many governments,enterprises and institutions have opened WeChat public accounts, developed new WeChat applications to provide information service to the public and its customers.Due to its characteristics of mobility, portability and personalization and so on, WeChat service has been warmly welcomed by the majority of its users. Based on neitizens'functional requirements to carry out online social networking activities,the author has researched and developed the WeChat public interaction platform which is based on WeChat public interaction platform development framework, combined with the characteristics of the smart phone terminal equipment and the application of J2EE,HTML,XML,Web service, Orcale database and other related technologies.lt has achieved the functions of user registration, publication activities, management activities, discovery activities, assessment activities, involvement activities, membership management and quality activities.This paper uses case diagrams and flow charts to analyze the functional requirements of WeChat public interaction platform. It gives a detailed introduction of the systematic design of it from the aspects of the overall system design, technical architecture, functional design, workflow design, internal and external interface designand,database design. It also introduces specific implementation of technical details of the systematic database storage, WeChat messaging, custom menu and system core business functions and so on.The design of the WeChat public interaction platform based on this paper has the advantages of simple operation, easy expansion of functions, good user experience and low development cost. Therefore,it has the value of wide application and promotion.