基于友默问答的LBS定位求救微信小程序设计

Design of LBS Positioning and Rescue WeChat Mini Program Based on Youmo Q&A

近年来,国家逐步加大对传销、诈骗等犯罪行为的宣传和打击力度,但不法分子的手段繁多,仍有不少人因一时疏忽陷入诈骗、传销等陷阱。人们在面对被囚禁、被胁迫等危险时往往难以及时寻求帮助。因此,如何通过科技手段提高求救效率成为当前亟待解决的问题之一。针对这一需求,文章开发一个基于好友默契问答和基于位置的服务(Location Based Services,LBS)的微信小程序,前端使用微信小程序的MINA(MINA IS NO APP)框架进行搭建,后端采用SpringBoot开发框架编写服务端的接口,前端使用Ajax进行数据交互,实现了LBS定位、隐秘传递求救信息、好友问卷互动等功能,为陷入困境需要隐秘求救的人们提供一个求救渠道。

In recent years,the country has gradually increased its efforts to promote and crack down on criminal activities such as pyramid schemes and fraud.However,there are various methods used by criminals,and many people stllfall into traps such as fraud and pyramid schemes due to their negligence.People often find it difficult to seek help in a timely manner when facing danger such as being imprisoned or coerced.Therefore,how to improve rescue efficiency through technological means has become one of the urgent issues to be solved.In response to this requirement,the article develops a WeChat mini program based on friend tacit Q&A and Location Based Services(LBS).The front-end is built using the MINI framework of the WeChat mini program,and the back-end uses the SpringBoot development framework to write the server interface.The front-end uses Ajax for data interaction,achieving functions such as LBS positioning,covert transmission of rescue information,and friend questionnaire interaction,Provide a rescue channel for people in need of covert assistance in times of difficulty.