Answer: Article 50 Any of the following acts shall constitute infringement of the exclusive right to use a registered trademark as mentioned in Article 52(5) of the Trademark Law: (1) Infringement of the exclusive right to use a registered trademark in the same category or Using signs that are identical or similar to others’ registered trademarks as product names or product decorations on similar goods to mislead the public; (2) Deliberately providing warehousing, transportation, mailing, concealment and other convenient conditions for infringement of the exclusive rights of others’ registered trademarks . Article 51: Anyone may complain or report any infringement of the exclusive right to use a registered trademark to the industrial and commercial administrative department. Article 52 For acts that infringe on the exclusive right to use registered trademarks, the fine amount shall be less than three times the illegal business volume; if the illegal business volume cannot be calculated, the fine amount shall be less than 100,000 yuan. Article 53 If a trademark owner believes that others have registered its well-known trademark as a business name, which may deceive the public or cause misunderstanding to the public, it may apply to the competent authority for business name registration to cancel the registration of the business name. The competent authority for enterprise name registration shall handle the matter in accordance with the "Regulations on the Administration of Enterprise Name Registration".