By increasing the quantity to solve the problem of 'yes' and also focusing on improving the quality to meet the concerns of' good or bad ', we can order a steaming breakfast at the community breakfast shop at the entrance of the community in the morning; Before lunch, go to the community convenience restaurant to select a few fresh ingredients and cook a hearty lunch; In the evening, during leisure time, come to the community convenience center to collect online shopping express delivery and repair damaged clothing zippers... Nowadays, more and more urban residents find that the community business at their doorstep is more complete and life is more convenient. The construction of a convenient living circle in just a quarter of an hour has brought a lot of happiness to the people at home. In the map of urban consumption and life, if large shopping centers are the "aorta", then the quarter hour convenient living circle serving surrounding community residents is like a "capillary", and its role cannot be underestimated. Building a quarter hour convenient living circle is an important measure to enhance people's well-being, improve their quality of life, and make the achievements of reform and development benefit more people. It is of great significance for benefiting people's livelihoods, expanding domestic demand, promoting consumption, unblocking the national economic cycle, and promoting high-quality economic development. Since 2021, the Ministry of Commerce, in conjunction with relevant departments, has actively promoted the construction of the urban quarter hour convenient living circle by issuing guidance and construction guidelines, determining three batches of pilot projects in a total of 150 regions, and formulating the "Three Year Action Plan for Comprehensively Promoting the Construction of the Urban Quarter hour Convenient Living Circle (2023-2025)". As of the end of June this year, a total of 2057 convenient living circles have been built in the first two batches of 80 pilot areas, involving 450000 commercial outlets, driving social investment of over 44 billion yuan, employment of over 3 million people, and directly serving more than 42 million community residents. The services provided by more and more communities are becoming more comprehensive and of a more reassuring quality, greatly enhancing the sense of gain, happiness, and security of the masses. The construction of a convenient living circle in a quarter of an hour has brought tangible convenience and dividends to the residents of the pilot area. At the same time, it should also be noted that from a national perspective, some urban communities still face problems such as unscientific layout of commercial outlets, aging facilities, traditional business formats, single services, imbalanced and insufficient development of new business formats, new technologies, and new models. The problem of inconvenient living for residents still exists to varying degrees. For example, some new residential areas have incomplete commercial investment facilities and inconvenient living conditions; Some old communities, with simple commercial facilities and traditional formats, have limited space for renovation and upgrading due to historical reasons; There are also some communities where there are more elderly people, but the corresponding services such as meal assistance, bath assistance, and rehabilitation care are not yet complete. To establish a convenient quarter hour living circle, it is necessary to target consumer demand, not only by increasing the quantity to solve the problem of "existence", but also by focusing on improving quality to meet the concerns of "good or bad". From a practical perspective, some regions have accumulated a lot of experience in policy innovation, management innovation, and model innovation in better promoting the construction of a quarter hour convenient living circle. Beijing has included the convenient living circle in the special plan for commercial consumption space layout, scientifically arranged the number of living circles, established dynamic maps, and accurately added network points. Xuhui District in Shanghai is vigorously building a "life box" that integrates elderly care, medical care, cultural and sports activities, in addition to conventional community canteens, medical and health facilities