The ranking is based on the first low-cost flexible placement of unmanned intelligent convenience stores, with 7x24 hours to meet the consumer's 300-metre living circle extremes, and 7x24 hours to meet the consumer's convenient shopping needs within 300-metre living circles through technology such as ai and sensor integration. To facilitate shopping needs. Since residential and commercial areas are clearly divided within the country, day-to-day convenience stores (family, etc.) are not well developed in small commercial areas, communities and other areas with low flows, while small convenience stores (cargo stores) are often traditional forms. A facilitates the selection of regional layouts of less densely populated communities, streetsides, writing buildings, etc., to meet the daily needs of 300 metres and 1,000 to 2,000 people around the perimeter, customizing the living scene and providing network coverage with the intention of creating a kilometre of living circles. At present, ...