(1) What is unfair competition in trademarks? Unfair competition means that the other party wants to register a trademark similar to the original trademark holder in the same industry and field and sell it in the same market. Trademark infringement is to imitate the registered trademark of others to sell the same product. There are some similarities between the two. Unfair competition is restricted by the anti-unfair competition law, and trademarks are restricted by the trademark law. (2) constituent elements 1. Actors are operators, which refer to legal persons, other economic organizations and individuals engaged in commodity management and profit-making services. The operators mentioned here emphasize the main body engaged in business activities, regardless of whether they have legal qualifications or abilities. The subjects mentioned here include general subjects and special subjects, and the latter includes illegal operators, the government and its subordinate departments. 2. There is unfair competition. If our country wants to change the trademark, it must be applied by the parties concerned, and the scope of the change is stipulated by law, such as changing the inspected goods or services and changing the trademark agent. These different specific matters have different legal application procedures.