At 89, I cut losses by reducing my position by 0.1 btc, raising the liquidation price above 106700. If it drops to 88, I will cut losses again by reducing my position by 0.1 btc. If it reaches 801, I will take full profits. If it rebounds to 979, I will increase my position by 0.15 btc. Between 80100 and 97900, which will reach first? #币安合约实盘