The mobile unmanned dining car, which can drive remotely and sell meals independently, realizes the "work with certificate". On the 7th, the author learned from Guangzhou market supervision bureau that the market supervision department of Huangpu District, Guangzhou issued the first batch of registration certificates for the pilot operation of unmanned dining car in China, marking the first time that the operation of unmanned dining car has been included in the scope of government service and supervision. Recently, six cute unmanned dining cars on Guangzhou International Biological Island have become popular. The dining car can walk flexibly in automatic driving, give way to pedestrians, avoid obstacles and vehicles. Public friends can scan the code and pick up the meal by themselves when they see it, which is very intelligent and convenient. It is not the first time that the unmanned dining car has appeared in the public view. Different from the previous one, each car here holds the "registration certificate of unmanned dining car operation pilot" issued by the market supervision bureau of Huangpu District, Guangzhou, which is the first time that the unmanned dining car operation registration has been issued in the field of market supervision in China. "As long as you wave in front of the car, the original unmanned dining car will stop. After scanning and paying, you can eat steaming food in less than 15 seconds. It has a full sense of science and technology! And it has been filed by the government. Don't worry about eating!" On Guangzhou International Biological Island, a citizen who had just scanned the yard to get a meal said happily. Many people at the scene also took photos in front of the unmanned dining car to experience the "trendy product" of the mobile IOT. After learning about the innovative demand of the enterprise's unmanned dining car, the Huangpu District Market Supervision Bureau implemented the "one category, one policy and industry-specific guidance" around the operating characteristics and laws of the unmanned dining car, defined the main qualification, site selection, layout, equipment, cleaning and killing, product supply chain and other project and link requirements of the unmanned dining car, and guided the enterprise to constantly regulate and adjust the details. After strict on-site verification, the first batch of national pilot Filing Certificate of unmanned dining car operation was finally issued to the Neolithic unmanned dining car, so as to ensure that the unmanned dining car can realize the whole process digital and automatic operation mode on the basis of ensuring food safety. This reform is an upgraded version based on the "one category and one policy 1.0" (i.e. the pilot filing of mobile dining car operation) launched by the market supervision bureau of Huangpu District, Guangzhou in 2021. It breaks through the limit that the distance between the mobile dining car and the stores of catering enterprises shall not exceed hundreds of meters in the 1.0 reform. The activity range of dining car is extended to the whole area of Biological Island. Catering brands can be arranged on the "moving line" passed by the public every day, Form a mobile supply station to help create a characteristic consumption environment for Huangpu 5g intelligent catering. (Xinhua News Agency)