The center is a very core type in the Chaos Theory, and the corresponding type is the adjustment wave.
The standard center is composed of at least three overlapping parts.
The entry section of the center The pen that constitutes the center The exit section of the center
As shown in the figure:
The core of the center is low, medium, high, high, medium, low. Remember these words. These words are the principles of the center.
To define the center, draw it according to the high, medium, low, low, medium and high of the first three strokes. Don't make a mistake.
In the rising center, the departure segment is also upward, and conversely, in the falling center, the departure segment is also downward.
There are many types of centers, listed below.
Running along the center
Running against the trend
Standard shape
Platform shape
triangle
According to the combination of waves, the center of the trend can correspond to the platform-shaped strong B of the wave. The counter-trend is the platform that breaks through the previous low. The standard type corresponds to the single zigzag, and the platform type corresponds to the double zigzag.
I don't understand much about the central part. I remember someone proposed the concept of nine-stroke upgrade.
That is, if the brush has not encountered the leaving segment after nine strokes, then this level needs to be upgraded.
It's like encountering a trend. Assuming a falling structure, you can only enter the segment but not leave the segment. However, after consolidation, a new trend type will be introduced.
This also exists objectively. I will just briefly talk about it here.