How can I quickly find where to buy or sell a stock?
Teach you a trick today!
The first step is to find the K line when it is in an uptrend, find two lows in the trend AB.
The second step is to use two lows to make a line, draw an uptrend line, and then in the middle of these two lows, find a price high point C.
The third step is to draw a horizontal line along this high, and you see the intersection of this horizontal line and the uptrend line, which is probably the turning point of the market D. That's the selling point!
Conversely, in the downtrend, you find two highs to do the line, and then find a low between the two highs, draw a horizontal line, then the intersection of these two lines is probably the position where we want to copy D, that is, to buy points! Learned?