Analysis and Design of Garbage Classification System Based on Wechat Mini Program

Abstract:
In recent years, in order to reduce environmental pollution, to turn part of the recyclable waste into treasure and to improve resource utilization, government vigorously promotes waste separation. But people often encounter problems of some specific garbage should be what kind. So, a portable system is needed to help people understand the knowledge of garbage sorting, and query how to sort garbage in real time when needed. In this paper Wechat mini program is used to design and implement a garbage classification system. The requirements of the garbage classification system are studied, and the functional modules and database of garbage classification system are designed. Through Wechat mini program, people can query garbage classification with text, voice or image, can receive policy and knowledge of garbage sorting, and can communicate with each other. The design and development of garbage classification system based on Wechat mini program not only further enhance people's awareness of garbage classification, help people to quickly and accurately carry out waste classification, but also reduce the garbage classification time and cost of recycling personnel. It is also of great significance to save resources and protect the environment.