Yes. If you apply for copyright for your own logo, you can use it yourself. The name of the door is not the same as the name of the business license. As long as it does not violate the business scope, the business license is posted in the store and the certificates are complete, it will be fine. But if it is someone else’s logo and it has copyright, it cannot be used casually, as it is an infringement. Article 2 of the "Copyright Law of the People's Republic of China" stipulates that works by Chinese citizens, legal persons or other organizations, whether published or not, enjoy copyright in accordance with this law.