if the catering service provider is punished by ordering to stop production or revoking the license for three times in a year, the food and drug supervision department shall order it to stop production or business until the license is revoked. The food producers and business operators whose licenses have been revoked, their legal representatives, the directly responsible persons in charge and other directly responsible personnel shall not apply for food production and business licenses, or engage in food production and business management, or serve as food safety management personnel of food production and business enterprises within five years from the date of making the punishment decision.

catering service providers should meet the basic requirements of complete food business qualification certificates, safe catering environment and perfect health management system for employees. In addition, if the catering service provider purchases from food production units and wholesale markets, it shall inspect, obtain and keep the relevant licenses and product qualification certificates of the supplier; If purchasing from a fixed supplier or supply base, the qualification certificate of the supplier or supply base, each supply list, etc. shall be inspected, obtained and retained; Purchase from supermarkets, farmers' markets, self-employed merchants, etc., shall obtain and keep the purchase list.

Legal basis: Article 134 of the Food Safety Law of the People's Republic of China

If food producers and business operators are punished for violating the provisions of this law for three times in a year, they shall be ordered to stop production or suspend business or revoke their licenses, and the food safety supervision and administration department shall order them to stop production or suspend business until their licenses are revoked.