1. Collective trademark application methods: 1. Entrust a nationally recognized trademark agency to handle the application. 2. Applicants go directly to the Trademark Registration Hall of the Trademark Office to apply. 2. The conditions for applying for a collective trademark are: 1. It must be an enterprise or institution that has been registered in accordance with the law and has legal person status. The enterprise or public institution shall be an organization, which may be an industrial or commercial group, an association, a trade or other collective organization, rather than a single enterprise or individual operator. 2. The applicant must have a certificate of qualification issued by the local industrial and commercial administration department, that is, a legal document in which the applicant is registered in accordance with the law and has legal person qualifications. This can be the business license of the enterprise, or the approval document for the legal registration of a public institution or mass organization. 3. The management rules for the use of the applied collective trademark must be formulated. Article 3 of the "Trademark Law of the People's Republic of China" stipulates that trademarks approved and registered by the Trademark Office are registered trademarks, including commodity trademarks, service trademarks, collective trademarks, and certification trademarks; the trademark registrant enjoys the exclusive right to use the trademark and is protected by law. The term "collective trademark" as mentioned in this Law refers to a mark registered in the name of a group, association or other organization for use by members of the organization in commercial activities to indicate the user's membership in the organization. The term "certification trademark" as used in this Law refers to a trademark controlled by an organization with the ability to supervise a commodity or service and used by units or individuals other than the organization to certify the origin of the commodity or service. , raw materials, manufacturing methods, quality or other signs of specific quality. Special matters concerning the registration and management of collective trademarks and certification marks shall be stipulated by the industrial and commercial administration department of the State Council.