LONG:=26;SHORT:=12;M:=9;DIF:EMA(CLOSE,SHORT) - EMA(CLOSE,LONG);DEA:EMA(DIF,M),COLORBLUE,LINETHICK3;MACD:2*(DIF-DEA),COLORSTICK;A4:=BARSLAST(ref(cross(dif,dea),1));B1:=ref(c,A4+1)>c and ref(dif,A4+1
DIFF:EMA(CLOSE,12)-EMA(CLOSE,26),LINETHICK2;DEA:EMA(DIFF,9),LINETHICK2;MACD:2*(DIFF-DEA), COLORSTICK,LINETHICK2;低位金叉:=CROSS(DIFF,DEA) AND DIFF<-0.1;STICKLINE(低位金叉,0,0.08,6,0),COLORYELLOW;DRAWTEXT(低