Legal analysis: If you do related business without a catering license, the party concerned will need to be fined, or even shut down for rectification, so you can't do business. It is suggested that you should get a catering license before opening a store. The food and drug supervision department shall confiscate the illegal income of the perpetrator, the illegally operated food, food additives, tools, equipment, raw materials and other items used for illegal operation; If the value of illegal food and food additives is less than 11,111 yuan, a fine of more than 2,111 yuan and less than 51,111 yuan shall be imposed; If the value of the goods is more than 11 thousand yuan, a fine of more than five times and less than ten times the value of the goods shall be imposed.

legal basis: food safety law of the people's Republic of China article 35 the state practices a licensing system for food production and operation. Engaged in food production, food sales, catering services, shall obtain a license according to law. However, sales of edible agricultural products and sales only in prepackaged foods do not require permission. Only selling prepackaged foods shall be reported to the food safety supervision and administration department of the local people's government at or above the county level for the record.