Garbage classification is the premise of recycling,reducing and harmless garbage.In view of people's bad garbage classi⁃fication behavior habits,we can design a WeChat small program including photo identification,garbage disposal,integral ex⁃change,knowledge quiz,learning materials,garbage map identification,environmental protection news.At the same time,com⁃bined with the realization of intelligent garbage sorting function of Smart trash can,this paper puts forward the incentive strategy of garbage sorting points,which can help to improve r...