$ETH dropped to the one-hour lifeline for support, this position is where mid-air refueling is needed, but the entry signal must wait for the 30-minute mutual attraction golden cross confirmation! At this time, pay attention to the positions in hand! Lock in profits for already entered short positions, there may be mid-air refueling soon. If there are no positions in hand, wait for the 30-minute mutual attraction golden cross confirmation to go long! If you currently have long positions and no stop-loss, pay attention to whether the one-hour lifeline can hold. If it cannot hold, you need to stop loss, or else the decline will be greater! Being trapped will be deep!