Legal analysis: The method for selecting goods or services for trademark registration is as follows: 1. Don’t mistakenly select core categories, and don’t neglect peripheral categories that are closely related to your own business; 2. Accurately grasp similar goods and services In the judgment method, do not miss related categories and related groups; 3. Do not choose products/services that are too broad in scope; etc.

Legal basis: "Trademark Law of the People's Republic of China" Article 4 If a natural person, legal person or other organization needs to obtain the exclusive right to trademark for its goods or services in the course of production and business activities, it shall apply to the Trademark Law of the People's Republic of China for its goods or services. Apply for trademark registration with the Trademark Office. The provisions of this Law regarding commodity trademarks shall apply to service trademarks.