The products of small and medium-sized manufacturers usually find some channels for intermodal transportation to expand revenue. This year, the game teahouse has found some new "self serving" channels on the market. These small channels always say that they are very good at negotiating multimodal transport, which can bring a lot of new and flowing water to the intermodal games, but the effect is actually very poor. On the other hand, the amount of small and medium channel is mainly from the guild, and the phenomenon of crazy washing also makes many game makers more cautious. If the channel wants to get a good product, the manufacturer is more willing to put the product at the end of life. A senior practitioner, X, tells the game teahouse that most of the small and medium-sized channels have moisture.