此指标建议结合MACD使用，用法很简单：五线收拢，即将变盘，中轨红色持有，绿色卖出，五线既是支撑，又是阻力。具体用法还是大家自己去体会吧。因为思路来自论坛，所以也没必要加密，希望能为大家提供一点有用的东西。

MA30:=MA(C,30);

上轨: MA30+STD(CLOSE,N),COLORYELLOW,LINETHICK2;

下轨: MA30-STD(CLOSE,N),COLORYELLOW,LINETHICK2;

上极限: MA30+2*STD(CLOSE,N),COLORGREEN,LINETHICK2;

下极限: MA30-2*STD(CLOSE,N),COLORGREEN,LINETHICK2;

MAV:=(2*C+H+L)/4;

E1:=(EMA(MAV,3)+EMA(MAV,6)+EMA(MAV,12)+EMA(MAV,24))/4;

E2:=EMA(E1,5);

中轨:EMA(E2,8),COLORRED,LINETHICK2;

IF(中轨>REF(中轨,2),中轨,DRAWNULL),COLORRED,LINETHICK4;

IF(中轨<REF(中轨,2),中轨,DRAWNULL),COLORGREEN,LINETHICK4;

AAF:=LLV(LOW,34),NODRAW;

BBF:=MA(AAF,4),NODRAW;

LC:=REF(CLOSE,1);

RSI:=((SMA(MAX((CLOSE - LC),0),3,1) / SMA(ABS((CLOSE - LC)),3,1)) * 100);

FF:=EMA(CLOSE,3);

MA15:=EMA(CLOSE,21);

DRAWTEXT(CROSS(FF,MA15),BBF,'底背离'),COLORYELLOW;

DRAWTEXT(CROSS(88,RSI),(HIGH * 1.04),'顶背离'),COLORMAGENTA;

X1:=(C+L+H)/3;

BB13:=ATAN(EMA(X1,13)-REF(EMA(X1,13),1))*3.1416*10;

EMA8:=EMA(C,8);

DRAWTEXT(FILTER(BB13>1 AND EMA(X1,13)>REF(EMA(X1,8),1),10),EMA8,'∠45'),COLORWHITE;