编写要求:

爱约股解答:

 网友求助:

MACD 显示小数点后三位数,公式引入precision后还是无法正常显示

 

 

解答如下:

DIFF : EMA(CLOSE,short) - EMA(CLOSE,Long);
DEA : EMA(DIFF,M);
MACD : 2*(DIFF-DEA),PRECIS4,COLORSTICK;