Compared with the engulfing form, the arrangement order of the two K lines is just the opposite. In the engulfing form, there is a long entity behind, covering the small entity in front; The pregnancy line shape is that the K-line entity at the back is smaller and is contained by the longer entity at the front. The origin of this formal name is also due to the meaning of "pregnancy". The long K line is the "mother" line, and the small K line is the "child" line or "fetus" line to show tolerance.

There is a special pregnancy line shape, called cross pregnancy line shape. That is, the small entity of the next day is the reticle. Generally, the pregnancy line does not belong to the main inversion form, and the inversion meaning of the cross pregnancy line form is stronger.

[Morphological characteristics]:

1. Following the previous trend, 1 k line is a long entity, which completely contains the small entities of the next day.

2. In the pregnancy form, the physical colors of the two K-lines should be different, but this is not a necessary condition. Among them, the color of the second K-line entity is not important.

3. In the pregnancy line form, the relative size of the two entities is very important, and the size of the upper and lower shadow lines is irrelevant.

4. In the pregnancy line form, the smaller the K-line entity is the next day, the greater the reversal force of the whole form.

5, the cross pregnancy line, that is, the K line of the next day is the cross line. When this pattern appears at the top of the market, the willingness to reverse is stronger. 【 Morphological principle 】:

After the price rises or falls all the way, the internal energy of the main force (buyer or seller) is exhausted, and the main force makes a final effort to push the price to a new high or a new low and then close the position. The next day, both buyers and sellers tried their best to suppress each other and pull the price apart. After the struggle of 1 day, the overall price fluctuated little, forming a small entity or a cross line trend. The market outlook may be the time for buyers and sellers to face the battlefield.

Risk disclosure: This information does not constitute any investment advice. Investors should not substitute such information for their independent judgment, or make decisions only based on such information. It does not constitute any trading operation and does not guarantee any income. If you operate by yourself, please pay attention to position control and risk control.