state food and drug administration. According to the "Measures for the Supervision and Administration of Food Safety in Catering Services", it is known that the State Food and Drug Administration is in charge of the supervision and administration of catering services nationwide, and local food and drug supervision and administration departments at all levels are responsible for the supervision and administration of catering services within their respective administrative areas. The soup base in hot pot restaurants belongs to catering services, so it is supervised by the State Food and Drug Administration. Pot is not only a way of cooking, but also a symbol of culture.