Tobacco monopoly retail license has more detailed classification, such as C, X, Z, S and other two letter combinations followed by numbers, indicating the level of tobacco license. The letters of tobacco license grades represent seven forms. Specifically, Z grocery stores, S supermarkets, B convenience stores, Y tobacco and liquor stores, F entertainment services, shopping malls and other categories. C stands for town and X stands for country.
At the same time, the credit rating of tobacco retail enterprises is divided into five grades: AAA, AA, A, B and C, namely AAA (credit model), AA (excellent credit), A (honest business households), B (general illegal households), C (serious illegal households) and W (business households whose business qualifications are cancelled according to law).
According to this information, it can be concluded that the star rating of tobacco license refers to the types and grades of tobacco licenses expressed by letters and numbers on tobacco monopoly retail licenses.