$ENA Yesterday, I shorted trb due to misjudgment, which resulted in 8u liquidation. Today, I recharged 8u and started from the beginning. The first order was successful in shorting ena at the highest point, but because I was afraid of rebound, I closed the position halfway up the mountain, resulting in half of the profit being lost. However, there is nothing to say, it is better to lock in the profit than to take less. Later, because I thought ena would continue to rise, I kept going long, resulting in profit taking and a loss of more than 3u. Currently, there are 5u left. In summary, my judgment of the first order every day is more accurate, so I will only open one order every day and close it when it is profitable. I will not be greedy if I open one order a day.