@海边一根葱 {波段牛熊线}
A:=(3*C+L+O+H)/6;
B:=(20*A+19*REF(A,1)+18*REF(A,2)+17*REF(A,3)+16*REF(A,4)+15*REF(A,5)+14*REF(A,6)+13*REF(A,7)+12*REF(A,8)+11*REF(A,9)+10*REF(A,10)+9*REF(A,11)+8*REF(A,12)+7*REF(A,13)+6*REF(A,14)+5*REF(A,15)+4*REF(A,16)+3*REF(A,17)+2*REF(A,18)+REF(A,20))/210;
多:MA(B,2),COLORRED;
空:MA(B,3),COLORBLUE;
操作:MA(B,13),COLORYELLOW;
波段牛熊:MA(B,34),COLORGREEN;
长期牛熊:MA(B,233),COLORWHITE;
买线:=EMA(C,2);
卖线:=EMA(SLOPE(C,21)*20+C,42);
BU:=CROSS(买线,卖线);
SEL:=CROSS(卖线,买线);
DRAWTEXT(BU,LOW*0.999,'B'),COLORRED;
DRAWTEXT(SEL,HIGH*1.008,'S'),COLORFFFF00;
STICKLINE(买线>=卖线,LOW,HIGH,1,0),COLORRED;
STICKLINE(买线>=卖线,CLOSE,OPEN,4.5,0),COLOR0000AA;
STICKLINE(买线>=卖线,CLOSE,OPEN,4,0),COLOR0000CC;
STICKLINE(买线>=卖线,CLOSE,OPEN,3,0),COLOR0000CC;
STICKLINE(买线>=卖线,CLOSE,OPEN,2,0),COLOR0000EE;
STICKLINE(买线<卖线,CLOSE,OPEN,4.5,0),COLORAAAA00;
STICKLINE(买线<卖线,CLOSE,OPEN,4,0),COLORBBBB00;
{祝利荣经常使用的牛熊线，是弘历彩虹指标}
MA10:EMA(CLOSE,10),COLORRED;
MA20:EMA(CLOSE,20),COLORRED;
MA30:EMA(CLOSE,30),COLORRED;
MA40:EMA(CLOSE,40),COLORGREEN;
MA50:EMA(CLOSE,50),COLORYELLOW;
MA60:EMA(CLOSE,60),COLORYELLOW;
MA70:EMA(CLOSE,70),COLORYELLOW;
MA80:EMA(CLOSE,80),COLORYELLOW;
MA150:EMA(CLOSE,150),COLORBLUE;
MA160:EMA(CLOSE,160),COLORBLUE;
MA180:EMA(CLOSE,180),COLORBLUE;
MA200:EMA(CLOSE,200),COLORBLUE;
MA300:EMA(CLOSE,300),COLORWHITE;
MA320:EMA(CLOSE,320),COLORWHITE;
MA340:EMA(CLOSE,340),COLORWHITE;
MA389:EMA(CLOSE,389),COLORWHITE;
