The business license is the proof of the legal management right of an enterprise or organization. Any individual industrial and commercial households and limited companies need certificates from the administrative department for industry and commerce, including business licenses of enterprises and individual industrial and commercial households.
Snack bars need to have a business license as proof of legitimate business rights, otherwise it is illegal. The snack bar needs a business license. Similarly, before applying for a business license, they also need to apply for a catering business license. You can't apply for a business license without pre-approval documents such as a business license.