As for why it was brought up by $TRB . In fact, you can tell by observing the contract positions of the entire network. Just $TRB always has the largest number of contract positions. No matter how much it rises or falls, in fact, the number of contract positions is very small and the capital is pitiful. Pay more attention to your own protection. I just personally feel that the copycat contract is coming to an end. Recently, I try to play with spot and mainstream handles.