The MACD indicator is the basis for studying and judging the market by calculating the difference between two exponential smooth moving averages (EMA) with different speeds. It consists of DIFF line, DEA line and MACD column.
2. When DIFF and DEA are below the 0 axis, they belong to the short market. When DIFF line crosses DEA line from top to bottom, it is used as the reference of selling signal.
