The keihui business group ltd. Of guizhou (known as the kehui group) was established in 2003 with a headquarters in guiyang city, guizhou province, with nearly 5,000 employed persons, dedicated to the operation of chains of convenience, as a grouped retail enterprise that combines brand export and operation, supply chain management, renovation works, property services and the management of the estate. The kei fai group's convenience store brand, “kai fai facilities”, ranked 37th in the top 100 brands of 2022 chinese convenience stores. It is a well-known feature of the guizhou chain of convenience, and is the one-stop shop + x chain of convenience for the development, system operation, brand export, supply chain management, etc. Since the opening of the first door shop, the "quilyang carp street shop", in 2003, after 20 years of intense effort and hard work, the kai fai gate has now covered such areas as guiyang, compliance, anshun, bisoon, copper, cary, homogene, xinyi, and six waters, bringing the total number of doors to 800. In its 20 years of development, the keihui group has developed its own features and advantages in the fields of information, team-building and operation management. It also has a modern logistics centre of 26,000 m2, the largest single area of the guizhou chain of convenience industry. It also caters for modern all-temperature logistics centres for frozen, refrigerated, fresh food and warm commodities. Through the development and use of smart systems, the logistics centres connect intelligently with nearly 800 stores. It automatically generates and completes daily the commodities needs of the stores by means of smart supplementation and digital operation models. After 20 years of business and development, keihui group has developed strong emotional ties with its customers and received consumer support and support. In the future, the keihui group will integrate the global supply chain with a central focus on the networking of goods, strengthen digital construction, continuously improve supply chain systems, build innovative platforms for smart retail services, better deliver quality goods and easy services to customers, and work with partners for good。