| WeChat provides information services of text,pictures,voice and video to specific groups.WeChat public platform which intends to let small individuals have their own brand,has got rapid development.The circle of actual daily life is relatively small,that the majority of people are living in a Micro Life circle district within an hour.When shopping,traveling,seeking medical treatment and help,most people will choose a location nearby.This paper uses the WeChat public number to implement Micro Life District,which realizes users’ personal interaction of the surrounding life by WeChat service platform.In this paper we analyzed the related software based on Public Numbers and location applications.By using UML modeling technology,we summarized the function of micro life circle.We also sorted out and classified the demand of function modules,server performance and network bandwidth.Based on the API interface provided by WeChat,we implemented various services such as the release of the task,the release of services,to find someone to help,online payment,offline experience etc.Considering the user and service scalability,this paper uses hierarchical and modular design approach to allow the system to has better reusability,maintainability,scalability and more efficiency of system development and maintenance,thus effectively supports the expansion and improvement of follow-up function modules.Micro life businese circle designed in this paper can provide people with a platform to release task and service in surrounding environment,and obtain the feedback information timely.Micro life businese circle can provide users the location tasks,O2O(online to offline)based services with personal consumption preference,allowing the user to achieve the vison of fast personalized consumption through the WeChat service number. |
