Support level and pressure level need to be at the stock support level and pressure level. Support level refers to the point where prices are difficult to fall, and pressure level refers to the point where prices are difficult to rise. The specific inspection methods for the two locations are as follows:

1. Support level or pressure level is generally formed at the top or bottom of the previous stock price chart;

2. The gap in the stock K-line chart may also become a support level or a pressure level;

3. Support level or pressure level often appears in the weekly charts of 10 and 30;

4. Integer bits in the trend chart and the midline of the rising channel will also have support or pressure levels.

Introduce the support level and pressure level.

Support level and pressure level are opposite concepts, and pressure level can also be resistance level. In the stock price chart, the two positions can be converted to each other. For example, in some special circumstances, the resistance level of the stock has broken through, then this position will become the support level of the future stock price. If the support level of the stock is broken, then this position will also become the pressure level of the future stock price. The role of the support level is to stop the decline and restore stability.