$ETH 15 minutes break below 89238 eth3080, forming a downward phase, touching the liquidity spring effect and rebounding back up. Currently, the rebound is weak; first, close the initial position for a rebound at 3180 with double the position size. This way, the overall average opening price is 3140, take profit at 3035 with half, and at 2985 with half, stop loss at 3220. If it doesn't rebound to the opening point, then take profit at 2980. The overall profit and loss ratio is 1:1.5 #十二月行情展望