As people’s living standards continue to improve,pressures in life and negligence in personal health management followed.Various chronic diseases,such as hypertension and diabetes,are becoming younger and younger.Such diseases are different from infectious diseases.Chronic diseases can improve their own condition through health conditioning,and even achieve the effect of curing.In the past,health management usually requires going to offline clinics or medical institutions,but with the development of mobile Internet technology and sensor technology,people can easily use mobile applications for health management,but the current domestic "Internet + health management" technology is still at the initial stage of development,further research is urgently needed.Taking the above situations into account,a medical service platform for the sub-health community was designed and implemented.Platform members(hereinafter referred to as members)can transmit their health data via designated wearable devices which support Bluetooth,or input them manually and then upload data to the system.Based on these data,the system will recommend a corresponding health restoration plan.At the same time,members can join the health plan provided by the system and then fulfill daily tasks to improve health awareness.The system also integrates the mall section,providing members with convenient and quick channels for purchasing professional nutrition products.In order to enhance the self-promotion ability of mobile applications,the system implements a distribution model,which binding the relationship between the superior and the subordinate through the invitation code,and the superior will get a certain percentage of profit when the subordinate purchases the goods.Analyze the functional requirements and non-functional requirements of the system through modular description,give the data storage design plan in the form of a table,and describe the system business architecture diagram and application architecture diagram through the Draw.io tool to ensure the implementation of the system possibility.Analyze the key technologies involved in the implementation of the system and give the technical principles.According to demand analysis and system design,Kotlin programming language is used to implement single back-end services with Springboot framework,and Dart programming language is used to build cross-platform clients with Flutter framework to build a complete application based on C/S architecture.After a series of analysis,design,implementation and testing,a service platform with security,high scalability and good user experience has been created.The realization of the platform provides a new solution for the "Internet + medical" industry model,and it makes an important contribution to the domestic ecological environment construction with the theme of "health". |