1. Collect and fix evidence. When you find someone counterfeiting a trademark, the first thing you need to do is to collect evidence, and fix the goods with counterfeit trademarks by taking photos, videos, purchasing them in kind, etc., so as to obtain first-hand evidence.

2. Negotiate compensation. If the other party's infringement is not very serious and they have a clear attitude of willingness to negotiate, you can negotiate with the infringer to resolve the issue of stopping the infringement and compensation.

3. Industrial and commercial complaints. After obtaining evidence, file a complaint with the market supervision and management department, and request an investigation and punishment of the infringement and illegal acts. After accepting the case, the regulatory department will promptly conduct investigations and collect evidence, seal up and seize the infringing products, and calculate the amount of infringement. While imposing administrative penalties on the infringer, the regulatory department will also mediate on the issue of compensation.