{ 参数缺省值 SHORT: 26 1 100 LONG: 12 1 100 M: 9 1 100 }

0;
DIF:=((EMA(CLOSE,SHORT)-EMA(CLOSE,LONG)))*-1,COLORBLUE,LINETHICK1;
DEA:=EMA(DIF,M),COLORGREEN,LINETHICK1;
MACD:=2*(DIF-DEA);
A4:=BARSLAST(REF(CROSS(DIF,DEA),1));
B1:=REF(C,A4+1)>C AND REF(DIF,A4+1)<DIF AND CROSS(DIF,DEA);
DRAWTEXT(FILTER(B1>0,5),DIF+0.2,'背离'),COLORYELLOW;

操盘:STICKLINE(MACD>=0 AND MACD>=REF(MACD,1),0,MACD,1,1),COLORRED{COLOR6058FF};
减仓:STICKLINE(MACD>=0 AND MACD< REF(MACD,1),0,MACD,1,0),COLORRED{COLOR6058FF};
反弹:STICKLINE(MACD<0 AND MACD>=REF(MACD,1),0,MACD,1,1),COLORYELLOW{COLORFFFF00};
寻底:STICKLINE(MACD<0 AND MACD< REF(MACD,1),0,MACD,1,0),COLORFFFF00;