Legal analysis: Food safety accidents of catering service providers should be reported in time within 2 hours.

legal basis: article 43 of the regulations for the implementation of the food safety law of the people's Republic of China, the unit that has a food safety accident shall immediately take control measures such as sealing up the food, raw materials, tools and equipment that have caused or may cause the food safety accident, and report to the health administrative department of the local people's government at the county level within 2 hours from the time of the accident.