Enter the market around 105000 for BTC. Leverage below 20 times. If it drops to the cost price reduction point due to a strong rebound, the long position has already exited. This time it's a double explosion of long and short positions; prevent it from rising to 10.8, but it's fine to reduce positions and then do a long-term short. Gradually short from 106000-107000 to pull down the average price. Control liquidation above 120000. It's not a problem to remain bearish in the long term.