1. Set the overbought and oversold line. The standards of overbought and oversold are different, so every stock is different. Investors need to observe the trend of a stock for a long time, and then set its range with reference to the reference line;

2. Observe the DKX indicator. When it crosses the moving average, you can buy it. When it crosses the moving average, it should be sold;

3. When the stock price is above DKX, multiple strategies should be adopted; When the stock price is there, DKX should take a short strategy next.

the above are the skills of using the indicator of multiple empty lines.

introduction of multi-space line

multi-space line is one of the indicators of statistical line. It is a curve. It consists of two lines. The first parameter is the moving average period, which is used to eliminate interference; The second parameter is the concept of volume. It reminds buyers to buy and sell in a way that two lines cross. For many investors, this is a very practical and important reference line. It can help investors avoid investment risks, seize opportunities and gain higher value. It's extremely high. It should be noted that long and short lines are not affected by short-term fluctuations. If we want to use this indicator, we need to consider the long-term trend.