If it goes up, it goes up. If it goes down, it goes down. Don't think about why it goes up or down. That's useless. Even if there are a hundred reasons to explain the rise and fall, what's the use? What's useful is to sell when it starts to fall and buy when it starts to rise.

The trend chart reflects all the existing information, including the reasons for the rise and fall that you didn't expect. Especially those who rely on news to come in and out. When you hear the news, the news has already been digested by the rise and fall of the trend.

The trend chart, the trend that is accumulated by tens of millions of funds, is the most expensive work of art in the world. If you don't appreciate the trend, or even look down on the trend, then continue to use this side and that side to fool people!