"The stop loss is all up to you, and the stop profit is left to the market." Only by not presupposing a position can you make a big swing.

In the past, I had a painful experience in which I lost more than 600,000 yuan in one day. At that time, I used all the perceptual thinking in the operation, which led to the confusion of the original transaction logic and a big loss. After this experience, I will always urge myself to strictly abide by trading discipline and trading strategy, in order to make a lot of small losses, and accumulate a large rate of return in the long run.