k线变色指标 (文华财经WH6赢顺V6.7)

老师帮个MACD加载K线里  0轴上K线红色，0轴下K线蓝色

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

参考：

DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
MACD:=(DIFF-DEA)*2;
DRAWCOLORKLINE(MACD>0,COLORRED,0);
DRAWCOLORKLINE(MACD<0,COLORGREEN,0);

DIFF:=EMA(CLOSE,46)-EMA(CLOSE,479);

DEA:EMA(DIFF,94),LINETHICK2;

2*(DIFF-DEA);
MACD:=(DIFF-DEA)*2;
STICKLINE(MACD>0&&MACD>REF(MACD,1),0,MACD,COLORRED,0);

STICKLINE(MACD>0&&MACD<REF(MACD,1),0,MACD,COLORGREEN,0);

STICKLINE(MACD<0&&MACD<REF(MACD,1),0,MACD,COLORBLUE,0);

STICKLINE(MACD<0&&MACD>REF(MACD,1),0,MACD,COLORYELLOW,0);

DRAWCOLORLINE(DIFF>1,DIFF,COLORRED,COLORGREEN),LINETHICK2;