In fact, for the mainstream of the secondary market, learning more and understanding more is not as important as slowly understanding a fundamental trading logic:

【Cold Entry, Hot Exit; Rational and Fearless】

Deeply feel the market's emotions, retreat when the waves are surging, return in silence, and instead of studying what people around you are doing, it’s better to study what the main forces are doing. Actively embrace people or things with more energy!

In the short term, hold on tightly, long live the bulls!