People who short cryptocurrencies like RIVER, to be honest, mostly can't withstand the rate battle. I am a bloody example myself. Last night, I couldn't bear the holding costs and was forced to lock in my position for self-rescue. Turning to tonight, I plan to unlock my long position at the $21 level to turn things around. But what happened? The coin price stubbornly pushed upward, and with just over $1 left before liquidation, I was extremely nervous. In the end, I chose to lock again, and my position was saved. But here's the problem—my current position is like a dead knot, wrapped around my neck, and I can't move at all. This is the real situation for many contract traders: not because of market education, but because the fee mechanism in the system gradually wears them down.