What do you mean, dark clouds cover the top?

Stock trading is like a war. With good technology, it is like a weapon. Good skills can go beyond human brain analysis, and exquisite analysis methods can tell the password of the stock market. What does that mean? The following is Bian Xiao's introduction.

Dark cloud top shape, also known as dark cloud line shape, is a common top conversion shape in K-line diagram.

In the upward trend, the stock price fell after a long solid positive line, rising the next day, and closed a negative line, covering most of the positive lines in front. This is the top signal, like a dark cloud, pouring down like a rainstorm, so it is called the top of a dark cloud. &; Nbsp& ampnbsp; The figure at the top of the dark clouds is completely reversed, and the negative line supported by the big sun is lower, like half the sun exposed from the eastern horizon. This is called the first light, usually the bottom signal.