Legal analysis: It should be judged based on the product. Products without the R trademark are not necessarily fake. It may also be that the merchant did not mark it. The circle R means that the trademark has been applied for registration at the National Trademark Office and has been reviewed and approved by the Trademark Office to become a registered trademark. Registered trademarks have the characteristics of exclusivity, exclusivity, uniqueness, etc. They are exclusively owned by the owner of the registered trademark and are protected by law. No enterprise or individual may use it without the permission or authorization of the owner of the registered trademark, otherwise they will bear infringement liability.

Legal basis: "Trademark Law of the People's Republic of China" Article 6 For goods that must use a registered trademark according to laws and administrative regulations, you must apply for trademark registration. If the registration is not approved, it shall not be sold in the market. Sale.