Legal analysis: During the epidemic in novel coronavirus, catering service units suspended eating in class. If citizens find that a restaurant provides in-class food, they can call 12315 to report it. During the epidemic prevention and control period, most stores were off limits to guests, and now only take-away service is provided.

Legal basis: Article 42 of the Law of the People's Republic of China on the Prevention and Control of Infectious Diseases, when an infectious disease breaks out and is prevalent, the local people's government at or above the county level shall immediately organize forces to prevent and control it according to the prevention and control plan, cut off the transmission route of the infectious disease, and, if necessary, report to the people's government at the next higher level and take the following emergency measures and make a public announcement: (1) restrict or stop fairs, theater performances or other crowd gathering activities; (2) Suspension of work, business or classes; (three) closed or sealed by infectious disease pathogens contaminated public drinking water sources, food and related items; (4) controlling or culling infected wild animals, domestic animals and poultry; (five) closed places that may cause the spread of infectious diseases. When the people's government at a higher level receives a report from the people's government at a lower level on taking the emergency measures listed in the preceding paragraph, it shall make a decision immediately. The lifting of emergency measures shall be decided and announced by the original decision-making organ.