请编写MACD金死叉提示 (文华财经WH6赢顺V6.7)

您是想在MACD金死叉的位置显示箭头？

如果是，参考：

DIFF : EMA(CLOSE,12) - EMA(CLOSE,26),COLORLIGHTGREY;
DEA  :EMA(DIFF,9),COLORYELLOW;
MACD:2*(DIFF-DEA),COLORSTICK;

DRAWICON(CROSS(DIFF,DEA),MACD,'ICO4');
DRAWICON(CROSSDOWN(DIFF,DEA),MACD,'ICO5'),VALIGN0;

金叉时K线为红色实心，死叉时K线为青色空心，参考：

DIFF := EMA(CLOSE,12) - EMA(CLOSE,26),COLORLIGHTGREY;
DEA  :=EMA(DIFF,9),COLORYELLOW;
MACD:=2*(DIFF-DEA),COLORSTICK;

DRAWCOLORKLINE(CROSS(DIFF,DEA),COLORRED,0);
DRAWCOLORKLINE(CROSSDOWN(DIFF,DEA),COLORCYAN,1);