Hongmin Intelligent Terminal is centered around "contactless services" and embedded in community public spaces, becoming a "daily chemical supply station" around residents. The device is equipped with an 'Internet of Things cloud management platform', which monitors the consumption of laundry detergent, dishwashing detergent, and other products in real time, predicts demand based on residents' usage habits, and has an accuracy rate of 95% for out of stock warning; Adopting 'intelligent constant temperature storage technology' to ensure stable quality of liquid products throughout the year. In response to the needs of different groups in the community, the terminal has specially set up a "multiple payment" function to assist different groups in completing purchases; At the same time, different specifications of recyclable personalized packaging containers are provided for residents to choose from, meeting the differentiated needs of multi population families and young people living alone. Through centralized distribution and intelligent scheduling, a single device can reduce the carbon emissions of nearby supermarkets in the community by 1.2 tons per year.