Legal analysis: Trademark infringement refers to the perpetrator using the same or similar trademark on the same or similar goods without the permission of the trademark owner, or otherwise interfering with or hindering the use of the trademark owner. Registered trademarks and other acts that harm the legitimate rights and interests of the trademark owner.

Legal basis: Article 57 of the "Trademark Law of the People's Republic of China" Any of the following acts is an infringement of the exclusive right to register a trademark:

(1) ) Using the same trademark as its registered trademark on the same kind of goods without the permission of the trademark registrant;

(2) Using the same kind of trademark as its registered trademark on the same kind of goods without the permission of the trademark registrant Similar trademarks, or using a trademark that is the same or similar to its registered trademark on similar goods, which is likely to cause confusion;

(3) Selling goods that infringe the exclusive rights of registered trademarks;

(4) Counterfeiting or manufacturing other people’s registered trademarks without authorization or selling counterfeit or unauthorized registered trademarks;

(5) Replacing the registered trademark without the consent of the trademark registrant and replacing the replaced trademark The goods are put into the market;

(6) Deliberately providing facilities for infringement of the exclusive rights of others’ trademarks and helping others to infringe the exclusive rights of trademarks;

(7) Giving Any other damage caused by the exclusive right to use a registered trademark of others.