1. Well-known trademarks refer to trademarks that are widely known to the relevant public in China and enjoy a high reputation. According to the relevant provisions of the Trademark Law, the following factors should be considered in determining a well-known trademark: 1. The degree of awareness of the trademark by the relevant public; 2. The duration of use of the trademark; 3. The duration, extent and geography of any publicity work for the trademark Scope; 4. Records that the trademark is protected as a well-known trademark; 5. Other factors that make the trademark famous. 2. In accordance with the provisions of the Trademark Law and Implementing Regulations, during the process of trademark registration and trademark review, the trademark applied for registration for the same or similar goods is a copy, imitation or translation of someone else’s well-known trademark that has not been registered in China, which may easily lead to confusion; Or if a trademark applied for registration for different or dissimilar goods is a copy, imitation or translation of someone else's well-known trademark that has been registered in China, misleading the public and causing the interests of the well-known trademark registrant to be harmed, the relevant parties believe that the trademark constitutes If the trademark is well-known, you may apply to the Trademark Office or the Trademark Review and Adjudication Board for recognition of the well-known trademark and reject the application of the relevant parties. When the relevant party files an application, it shall submit evidence proving that its trademark constitutes a well-known trademark. 3. Materials that should be submitted for recognition of well-known trademarks (1) Report on the request to recognize the "**" trademark (hereinafter referred to as the applied trademark) as a well-known trademark (2) Application form for well-known trademark recognition