1. Complain and report to the market supervision and management department or the Consumer Protection Association. False propaganda of others in the live broadcast room. 2. A kind of commercial fraud can be complained and reported to the market supervision and management department or the Consumer Protection Association.

3. Complain to the online trading platform. If the false propaganda in the live broadcast room is carried out through the online trading platform, you can complain to the platform and ask it to bear the corresponding responsibility.

4, to the people's court. If the false propaganda in the live broadcast room causes your losses, you can bring a lawsuit to the people's court and demand compensation for the losses.