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 commodity scan is performed, and if an unsolved commodity is detected, a systematic alert is made to demand payment from the customer, and the unpaid goods are not opened, and only when all commodities are settled. If the customer leaves when the other person opens the door, the system automatically records the goods that the customer needs to purchase, and the user is repeatedly reminded in the micro-mail public to make up for the payments and will not be able to re-enter the supermarket without making them. At the same time, the fastx-box unintelligence supermarket will monitor the entire process of shopping in all its aspects, incorporating face-to-face and commodity identification techniques based on cnn's neural network, binding on human face recognition and micro-intelligence accounts, making it possible for users to achieve the full automated, fully intelligent function of purchasing processes without having to produce a mobile phone. The fastx-box unintelligence supermarket is currently seeking breakthroughs and innovations through ai in-depth learning technology that achieves an automated single-product operational capability based on artificial intelligence, full automatic selection, full automatic acquisition, fully automated distribution, automatic optimization of stocks, automatic allocation of commodity locations, automatic optimization of income, etc., under the command of the ai brain, which, with the accumulation of large data and self-learning, will be able to operate far beyond human brain efficiency。