1, rental contract, ID card, real estate license; 2, business registration, first take a name, business recognition, 6 months effective; 3, the Food and Drug Administration for the catering industry license; 4, five small industry sewage permits (oil-water separator); 5, the Environmental Protection Bureau for the environmental pollution and assessment (if the restaurant has residential tenants, but also the neighbors to sign the consent of the residents, the neighborhood committee stamped. Installation of oil smoke purifier) 6, fire permits (fire extinguishers, fire emergency plans, emergency evacuation routes, safety signs, fire alarm devices, signs) 7, with all the above permits to the business license to the Industrial and Commercial Office. 8, with the business license to the Tax Bureau for the tax registration certificate. 9, open