Legal analysis: the proper use of a trademark means that the user unit or individual owns the trademark or uses it with the permission of the trademark owner. That is to say, the trademark owner can't infringe upon the trademark if he uses it within the scope of rights stipulated by law.

Legal basis: Article 52 of the Trademark Law of People's Republic of China (PRC) uses an unregistered trademark as a registered trademark, or uses an unregistered trademark in violation of the provisions of Article 10 of this Law, the local administrative department for industry and commerce shall stop it, make corrections within a time limit, and may notify it. If the illegal business amount is more than 50,000 yuan, a fine of less than 20% of the illegal business amount may be imposed; if there is no illegal business amount or the illegal business amount is less than 50,000 yuan, a fine of less than 1 10,000 yuan may be imposed.