Legal analysis: Small catering business license, that is, catering service license, is mainly used to ensure food safety.

the catering service license shall be classified and managed according to the format and scale of catering service operators. The classification methods are as follows:

1. Restaurants (including restaurants, restaurants, hotels, restaurants, etc.) refer to units that mainly engage in food (including Chinese food, western food, Japanese food, Korean food, etc.), including hot pot restaurants and barbecue shops.

2. Fast food restaurant: refers to the unit whose main processing and supply forms are centralized processing and distribution, eating separately on the spot and providing dining service quickly.

3. Snack bar: refers to the unit that mainly deals in snacks and snacks.

4. Beverage shop: refers to the unit that mainly supplies alcohol, coffee, tea or drinks.

5. Canteen: refers to the units set up in institutions, schools, enterprises, institutions, construction sites and other places (places) for internal employees, students, etc.

6. Collective dining distribution unit: refers to the provider who centrally processes and distributes food but does not provide dining places according to the ordering requirements of collective service objects.

7. central kitchen: refers to the provider established by catering chain enterprises, which has independent places and facilities, centrally completes the processing and production of finished or semi-finished foods and directly delivers them to catering service units.

legal basis: article 3 of the regulations of the people's Republic of China on the administration of the registration of enterprise legal persons applies for the registration of an enterprise legal person, and the registration is approved by the competent registration authority of the enterprise legal person, and the enterprise legal person shall obtain the business license and obtain the legal person status, and its legitimate rights and interests shall be protected by national laws. If it is necessary to register an enterprise as a legal person according to law, it shall not engage in business activities without the approval of the competent registration authority for enterprise as a legal person.