Nanjing Huazhan Cat's intelligent garbage sorting and recycling kiosk is quite good, including intelligent hardware products, software products and systematic closed-loop services such as garbage sorting and publicity, garbage recycling and transportation, and garbage data statistical analysis. Teacher Mao's community environmental housekeeper APP advocates the concept of family action and environmental protection for all. Encourage users to form a good habit of garbage classification through integral, and make contributions to promoting garbage classification and environmental protection.

Mr. Mao used the "internet plus" to popularize the garbage sorting and recycling management system. At present, it has developed rapidly in major provinces and cities across the country, and has successfully settled in many communities and office areas in Jiangsu Province, and has successful experience in piloting in Nanjing, Suqian and Suyu. The publicity coverage rate of garbage classification is over 90%, the registration rate of resident users is over 80%, the participation rate is over 75%, and the correct delivery rate is over 70%. It will lay a solid foundation for building a national demonstration zone for domestic waste classification and treatment, realizing life-cycle management of waste, and striving to build a "garbage-free city".

Mr. Hua Zhan Cat's intelligent garbage sorting equipment supports swipe card and IC card login, and adopts professional deodorization technology and unique odor control system to prevent odor from leaking and affecting the surrounding environment.

There are cameras inside and outside the garbage room equipment, which can monitor and capture videos in real time, and the delivery behavior of residents can be traced back; At the same time, the equipment is also equipped with an environmental monitoring system, which can monitor the indoor temperature and odor gas in real time, and will automatically alarm in the background if it exceeds the standard.