Many people are concerned about the question: how to stay long in this circle

Actually, for beginners, the most important point is to protect your principal first
As long as the principal is still there, you still have the capital and confidence to stand in this circle and even in society
Don't throw all your principal into the game because of a momentary surge; it comes quickly and goes even faster
Temporary gains do not mean you can maintain them forever, we are just a group of ordinary people, not the "gods" of the upper class
Timely stop-loss is very important, it's better to lose a small part than to force it and blow yourself up, the only ones who end up cleaning up the mess are yourself
Others only care about the money in your pocket, not about you as a person. Steady progress is the long-term strategy