1. Damage consequences or imminent damage consequences, that is, the infringement has caused or will cause damage to the trademark owner, which can be manifested as a decline in product sales, a decrease in benefits or a decline in trademark reputation. 2, illegal behavior, that is, the actor without permission, there is no other legal basis and objectively exercise the rights enjoyed by the trademark owner according to law. 3. There is a causal relationship between the damage consequence and the illegal act, that is, the damage consequence is directly caused by the illegal act. 4. Subjective state, including fault and no fault. Under normal circumstances, the subjective fault of the actor should be taken as the element when determining whether there is infringement, while the subjective fault of the actor should not be taken as the element when determining whether there is infringement of the goods selling counterfeit registered trademarks.