The fastx-box smart supermarket uses automated settlement technology, which mainly addresses the identification of goods purchased by users, and the rfid identification system: passive rfid chips do not need batteries and are activated when readers pass. It is a commodity that uses a radio frequency signal for rfid tagging, and the activated rfid returns information to confirm the goods and prices. The introduction of such an advanced technology and optimized system allows users to settle within five seconds, thus also making “fast-go” a reality and the sophisticated use of the system. When a customer enters the supermarket, the system obtains information from the customer in the form of a micro-mail scan, while monitoring the video system records the face characteristics of the user and conducts face recognition based on the neural network. And then when a customer goes shopping, there's a full record. When a customer enters an automated gate area, a high-speed commodit...