legal analysis: the business scope of the business license is verified according to the permitted items of the catering service license and the food circulation license. The catering license is approved for Chinese catering, western catering, cold dish making and barbecue cooked meat, so the scope of the business license can only be written word for word. And drinks and drinks should be permitted items of food circulation in prepackaged foods. The business scope of the business license of the restaurant shall be "catering service". After obtaining the business license, you need to apply for the Food Business License before you can officially open the business. This is the licensed business project. Business scope refers to the categories, varieties and service items that the state allows enterprises to produce and operate, which reflects the content and production and operation direction of enterprises' business activities, is the legal boundary of the scope of enterprises' business activities, and reflects the core content of enterprises' civil rights capacity and behavior capacity. If an enterprise changes its business scope, it shall apply to the enterprise registration authority for registration of change within 31 days from the date when the enterprise makes a resolution or decision on the change. If a licensed business project is involved, it shall apply to the enterprise registration authority for registration of change within 31 days from the date of approval by the examination and approval authority with the approval documents and certificates.

legal basis: a company established according to law in article 7 of the company law of the people's Republic of China shall be issued a business license by the company registration authority. The date of issuance of the business license of the company is the date of establishment of the company. The company's business license shall specify the company's name, domicile, registered capital, business scope, legal representative's name and other matters. Where the matters recorded in the company's business license change, the company shall register the change according to law, and the company registration authority shall issue a new business license.