7-Eleven (correct mark: 7-ELEVEn) is the world's largest convenience store chain group. The name of the store means that the business hours are from 7 am to 11 pm (originating in 1946). It was later introduced to Japan by Japanese retail operator Ito Yokado in 1974, so it was changed to 24-hour operation in 1975. So now the 7-11 convenience store is a 24-hour store.

7-Eleven is a Japanese retail giant and one of the world's largest convenience store chain groups. Founded in November 1973, 7-Eleven owns convenience stores, supermarkets, and department stores in Japan and even around the world. , specialty stores, etc. Stores are located in the United States, Japan, China, Singapore, Malaysia, Philippines, Sweden, Mexico, Panama, Norway, Canada, Australia, Indonesia, Guam and other countries. As of 2006, there were more than 30,000 stores worldwide.