Hello, the upper shadow line, in K-line theory, represents the price difference between the highest price and the opening price or closing price. It is located above the opening price or closing price of the entity, and the highest point of the upper shadow line represents the highest price of the stock of the day.

The composition diagram shows the shape of the upper shadow line:

The longer the characteristic shadow line, the more intense the contest between the long and short sides of the day, and the smaller the opposite. If there is no hatch, there are three possible situations: 1. The opening price of the stock on that day is the highest price; 2. Daily limit of stocks; The stock closed at the highest price of the day, but there was no daily limit.

Shadow line, in K-line theory, represents the price difference between the lowest price and the opening or closing price. It is below the opening price or closing price of the entity, and the lowest point of the shadow line represents the lowest price of the stock of the day.

The composition shows the shape of the shadow line:

The longer the characteristic shadow line, the more intense the contest between the long and short sides of the day, and the smaller the opposite. If there is no hatch, there are three possible situations:

1. The opening price of the stock on that day is the lowest price;

2. The stock fell on the same day;

The stock closed at the lowest price of the day, but it didn't fall.

This information does not constitute any investment advice. Investors should not use this information to replace their independent judgment or make decisions only based on this information. If they operate by themselves, please pay attention to position control and risk control.