MACD line

The MACD line, that is, the MACD column line seen on the chart when using the MACD indicator, is often used to analyze the timing of buying and selling stocks. When the MACD line turns red, that is, the bad time is the buying time; When the MACD line turns green, that is, from positive to negative, it is the time to sell. DIFF refers to the white line, commonly known as MACD line. The DEA means yellow line.

In most futures technical analysis software, columnar lines are colored, green below axis 0 and red above axis 0. The former indicates a downward trend, while the latter indicates an upward trend. The longer the column line, the stronger the trend.

Please refer to Baidu MACD for details.