Legal analysis: 1. Improper registration is prohibited; 2. Improper use is prohibited; 3. Use as a trade name is prohibited.

Legal basis: "Trademark Law of the People's Republic of China" Article 13 If the holder of a trademark that is well-known to the relevant public believes that its rights have been infringed, it may request to be well-known in accordance with the provisions of this law. Trademark protection.

Article 32: Application for trademark registration shall not damage the existing prior rights of others, nor shall unfair means be used to preemptively register a trademark that has been used by others and has certain influence.