How to become a "qualified leek"?
In fact, to put it bluntly, it means holding on to losses and cashing out in a hurry when making a little money.
Behind this is the psychological "loss aversion" - you are reluctant to sell when you lose money, fearing that you will miss the opportunity to make up for your losses; when you make money, you are afraid of falling and close your position quickly.
The cryptocurrency circle is a practice. Real masters must know how to control their emotions, cultivate patience and decisiveness, and not be confused by short-term fluctuations.
The key is not how much you earn, but how to avoid unnecessary losses.