Will it come out or not?If you have profits, you will learn to take profits, and you will have better gains.This is the beginning when a small part was trapped for him.
You are afraid to buy it at this time,At this time, what you see in your mind is the old 20 yuan.The losses are all big, so the losses will increase.
There are several major psychological obstacles,Behavior, the simple metaphor is,It is possible to trap ten points, twenty or thirty points,