Legal analysis: 1. Business owners bring their ID cards to the local industrial and commercial window for "name pre-approval". 2. Go to the window of the local food and drug supervision and administration department to apply for the catering license. 3. Prepare relevant application materials. Generally, you only need to provide a copy of the name pre-approval notice, a copy of the legal representative's ID card, a copy of the health certificate of the catering service employees, the house ownership certificate or lease agreement, the equipment layout of the catering service unit, the processing flow and the schematic diagram of the sanitary facilities. Restaurant food safety administrators should participate in safety training organized by food and drug departments and obtain training certificates. 4. Then submit the application form together with the above materials to the window of the food and drug supervision department. After the food and drug supervision department accepts it, it will generally conduct on-site audit and acceptance of the applicant's food and beverage outlets within 20 working days, and issue a catering license after reaching the relevant national standards. Temporarily can not meet the standards, put forward rectification opinions, and issue a certificate after rectification.

Legal basis: Article 4 of People's Republic of China (PRC) Food Safety Law is responsible for the food safety produced and operated by them. Food producers and business operators shall engage in production and business activities in accordance with laws, regulations and food safety standards, ensure food safety, be honest and self-disciplined, be responsible to the society and the public, accept social supervision and assume social responsibilities.