金股回踩（主图）

操盘线:MA(C,4),NODRAW,COLORRED;
安全线:MA(C,19),LINETHICK2,COLORYELLOW;
DRAWTEXT(CROSS(安全线,操盘线),H*1.01,'←S 卖出'),COLOR00FF00;
DRAWTEXT(CROSS(操盘线,安全线),L*0.99,'←B 买入'),COLOR00FFFF;
DRAWICON(CROSS(操盘线,安全线),L*0.98,1);
DRAWICON(CROSS(安全线,操盘线),H*1,2);
空:=EMA(CLOSE,5);
均衡:=EMA(空,0),COLORFFFFFF;
下趋势双线持币:HHV(MA(HIGH,3),2),LINETHICK2,COLORGREEN;
上趋势单线持股:LLV(MA(HIGH,3),1),LINETHICK2,COLORRED;
STICKLINE(CROSS(操盘线,安全线) AND (操盘线>安全线) AND
(CLOSE>安全线),OPEN,CLOSE,3,0),COLORYELLOW;
STICKLINE(CROSS(操盘线,安全线) AND (操盘线>安全线) AND
(CLOSE>安全线),H,L,0,0),COLORYELLOW;
VAR5:=FILTER(均衡>REF(均衡,1) AND 下趋势双线持币<REF(下趋势双线持币,1) AND CLOSE>REF(CLOSE,1),11);
IF(VAR5>=1,L*0.996,DRAWNULL),COLORMAGENTA,CIRCLEDOT;
DRAWTEXT(VAR5>=1,L,'金股回踩'),COLORMAGENTA;
VAR1:=BACKSET(REF(HIGH,2)=HHV(HIGH,5),3);
VAR2:=CROSS(VAR1,0.9);
VAR3:=BACKSET(REF(LOW,2)=LLV(LOW,5),3);
VAR4:=CROSS(VAR3,0.9);
压力:= REF(HIGH,BARSLAST(VAR2)), POINTDOT,COLOREA91B5;
STICKLINE(CLOSE,REF(HIGH,BARSLAST(VAR2)),REF(HIGH,BARSLAST(VAR2)),2,1),COLOREA91B5,LINETHICK3;
支撑:= REF(LOW,BARSLAST(VAR4)), POINTDOT,COLOR00B4FF;
STICKLINE(CLOSE,REF(LOW,BARSLAST(VAR4)),REF(LOW,BARSLAST(VAR4)),2,1),COLOR00B4FF,LINETHICK3;
下档线:=(((CLOSE - LLV(LOW,13)) / (HHV(HIGH,13) - LLV(LOW,13))) * 100);
ARSV:=SMA(下档线,3,1);
AK:=SMA(ARSV,3,1);
AD:=((3 * ARSV) - (2 * AK));
AJ12:=(((CLOSE - LLV(LOW,55)) / (HHV(HIGH,55) - LLV(LOW,55))) * 100);
ARSV24:=SMA(AJ12,3,1);
AK24:=SMA(ARSV24,3,1);
AD24:=((3 * ARSV24) - (2 * AK24));
撑:=IF(CROSS(AD24,AD),HIGH,REF(HIGH,BARSLAST(CROSS(AD24,AD))));
撑压位:=IF(ISLASTBAR ,撑,DRAWNULL);
底底:=LLV(HIGH,30);
底:=IF(ISLASTBAR ,底底,DRAWNULL);
STICKLINE(ISLASTBAR ,撑压位,撑压位,100,1),LINETHICK1,COLORFFFFFF;