How to control the brand price?

How can we control the brand price? (1) First of all, conduct a comprehensive low-price search, don't let low-priced goods go unnoticed, learn to find them in time and make statistics; (2) Secondly, after discovering low-priced goods, learn to negotiate with the seller and ask for a price change. If the negotiation is unsuccessful and the seller refuses to change the price, he can attack from the side and use circuitous tactics to defend his rights online. (3) The low price cannot be used as a direct reason for complaint. Brands should learn to start from other angles, such as picture infringement, trademark infringement, whether it is fake or not, and so on. (4) Establish a reasonable distribution system, learn to control distributors from the source, and let distributors set prices according to their own price standards, including online product differentiation, online price differentiation, reasonable reward and punishment measures, and policy support. Learn to help brands establish a good distribution system through these methods.