Legal analysis: There are two possibilities for trademark infringement: 1. You have indeed committed an infringement; 2. The other party’s trademark is simple and effective, and the other party has maliciously registered it in order to obtain benefits. Understand the meaning of whether the trademarked product items are in use. : 1. If its registered product items are inconsistent with your products, there is no infringement. 2. If the other party has not used it for more than three years, you can appeal to Taobao first and use the reason that the other party's trademark has not been used for three consecutive years. At the same time, you can file a "three-year cancellation application" with the Trademark Office to cancel the other party's trademark. 3. If the other party has repeatedly complained about infringement by others, requested compensation, and obtained benefits, but the use of the trademark is not substantial, it can file a complaint on the grounds of bad faith registration and declare the trademark invalid to the Trademark Office. After understanding, if the other party does not have these circumstances, it is a legitimate rights protection act, and you have indeed committed an infringement. You should heed the request of the complaining party and remove the product from the shelves.

Legal basis: Article 213 of the Criminal Law of the People's Republic of China and the People's Republic of China: Using the same trademark as the registered trademark on the same kind of goods without the permission of the owner of the registered trademark is a serious matter If the circumstances are particularly serious, the offender shall be sentenced to fixed-term imprisonment of not more than three years or criminal detention, and in addition or solely to a fine; if the circumstances are particularly serious, he shall be sentenced to fixed-term imprisonment of not less than three years and not more than seven years, and also to a fine.