The timing of entry determines the psychological advantage, and thus determines the size of the profit.

The timing of entry is very important because it determines the psychological advantage of opening an order. Once an order is trapped, it is basically doomed to be difficult to make much profit from this order. A bad start will greatly affect the psychology. Especially when we are trapped for a long time, we will have various anxiety emotions, and basically we will want to close the order as soon as the trap is released. This leads to the fact that even if you see the right direction, you still cannot hold the order. Once the trap is released or there is a slight profit, the order will be closed, and it is destined to only lose a lot and make a small profit.

If you can make a profit from the beginning, you can establish a psychological advantage, so that you can hold the order and make a lot of profit.