Legal analysis: A collective trademark means a mark registered in the name of an organization, association or other organization, and used by members of the organization in commercial activities to specifically indicate the user's membership in the organization. In some countries, registration may be represented by a federation of enterprises, and the function of a collective mark is to show users that the enterprises using the trademark have the same characteristics.

Legal basis: "Trademark Law of the People's Republic of China" Article 3 Trademarks approved and registered by the Trademark Office are registered trademarks, including: commodity trademarks, service marks, collective trademarks, and certification marks. The law has clearly divided these four trademarks into four basic types of registered trademarks.