涨停回踩再起爆——瑞峰剑尾，专抓龙头二波

这个指标的思路很明确：先找有过涨停的票，再等它回踩企稳，最后在动量重新向上的那一刻进场。

名字叫"剑尾"——剑柄是涨停，剑身是回踩，剑尾就是重新起爆的那个尖。抓住了，就是二波主升浪。

信号逻辑拆解

条件①：近10日内有过涨停

10天内封过板（收盘=最高价且涨幅>9.9%），说明有主力资金运作过。这是"剑柄"。

条件②：动量指标上穿50

用2日SMA动量指标，当它从下方穿越50中线，说明短期动能由弱转强。配合涨停回溯，确认这不是假信号。

条件③：3日线锯齿形企稳

3日均线在涨停后反复上下交错（锯齿形态），说明多空在争夺但空方没占到便宜。当锯齿结束、3日线重新拐头向上，就是企稳信号。

条件④：综合评分≥120

涨幅百分点+涨停距今天数×10+动量值，三项加总≥120。涨停越近、涨幅越大、动量越强，分数越高。

条件⑤：温和阳线+布林上轨压制+量能温和

涨幅2%~7%之间（不是涨停那天的疯狂），上影线<20%（不是冲高回落），量比<1.3倍（不是对倒放量），价格在布林上轨下方（还有空间）。

条件⑥：趋势过滤

60日线>120日线（中长期趋势向上），股价>30日线（中期不破位）。只做多头趋势的票。

副图指标源码

MA3:=MA(C,3);
MA20:=MA(C,20);
XXSP2:=MA20+2*STD(C,20);
XXSP3:=MA20-2*STD(C,20);
XXSP4:=C/REF(C,1)>1.099 AND H=C AND H>L;
XXSP5:=SMA(MAX(C-REF(C,1),0),2,1)/SMA(ABS(C-REF(C,1)),2,1)*100;
XXSP6:=CROSS(XXSP5,50) AND BARSLAST(XXSP4)<=10 AND BARSLAST(XXSP4)>0;
XXSP7:=CROSS(XXSP5,50) AND BARSLAST(XXSP4)=0 AND COUNT(XXSP4,10)=2;
XXSP8:=XXSP6 OR XXSP7;
XXSP10:=C>MA(C,10);
XXSP11:=MA3>REF(MA3,1) AND MA3>REF(MA3,2) AND V>0;
XXSP12:=REF(XXSP11,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XXSP13:=REF(XXSP12,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP14:=REF(XXSP13,1) AND MA3<=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP15:=REF(XXSP14,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP16:=REF(XXSP15,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XXSP17:=REF(XXSP16,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP18:=REF(XXSP17,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XXSP19:=REF(XXSP18,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP20:=REF(XXSP19,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XXSP21:=REF(XXSP20,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP22:=REF(XXSP21,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XXSP23:=MA3<REF(MA3,1) AND MA3<REF(MA3,2);
XXSP24:=REF(XXSP23,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP25:=REF(XXSP24,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XXSP26:=REF(XXSP25,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP27:=REF(XXSP26,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XXSP28:=REF(XXSP27,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP29:=REF(XXSP28,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XXSP30:=REF(XXSP29,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP31:=REF(XXSP30,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XXSP32:=REF(XXSP31,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP33:=REF(XXSP32,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XXSP34:=REF(XXSP33,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XXSP35:=REF(XXSP23 OR XXSP24 OR XXSP25 OR XXSP26 OR XXSP27 OR XXSP28 OR XXSP29 OR XXSP30 OR XXSP31 OR XXSP32 OR XXSP33 OR XXSP34,1) AND XXSP11;
XXSP36:=XXSP11 OR XXSP12 OR XXSP13 OR XXSP14 OR XXSP15 OR XXSP16 OR XXSP17 OR XXSP18 OR XXSP19 OR XXSP20 OR XXSP21 OR XXSP22;
XXSP37:=SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(C,1))),ABS(REF(C,1)-LOW)),14);
XXSP38:=HIGH-REF(HIGH,1);
XXSP39:=REF(LOW,1)-LOW;
XXSP40:=SUM(IF(XXSP38>0 AND XXSP38>XXSP39,XXSP38,0),14);
XXSP41:=SUM(IF(XXSP39>0 AND XXSP39>XXSP38,XXSP39,0),14);
XXSP42:=XXSP40*100/XXSP37;
XXSP43:=XXSP41*100/XXSP37;
XXSP44:=XXSP42-XXSP43>=0;
XXSP45:=XXSP42-XXSP43<0;
XXSP46:=(XXSP42-XXSP43);
XXSP47:=XXSP46>=0;
XXSP48:=BARSLASTCOUNT(XXSP46>0 AND XXSP36)=1;
XXSP49:=(H-MAX(C,OPEN))/(H-LOW)<0.2;
XXSP50:=C/REF(C,1)<1.07 AND C/REF(C,1)>1.02;
XXSP51:=(C-REF(C,1))/REF(C,1)*100;
XXSP52:=BARSLAST(XXSP4)*10;
XXSP53:=XXSP51+XXSP52+XXSP5;
XXSP54:=XXSP53>=120;
XXSP55:=VOL/REF(VOL,1)<=1.3;
瑞峰剑尾:XXSP8 AND XXSP49 AND XXSP54 AND XXSP50 AND H<XXSP2 AND XXSP55 AND MA(C,60)>MA(C,120) AND C>MA(C,30),COLORFF00FF,LINETHICK2;
DRAWICON(瑞峰剑尾,0.96,17);

选股公式源码

MA3:=MA(C,3);
MA20:=MA(C,20);
XGG2:=MA20+2*STD(C,20);
XGG3:=MA20-2*STD(C,20);
XGG4:=C/REF(C,1)>1.099 AND H=C AND H>L;
XGG5:=SMA(MAX(C-REF(C,1),0),2,1)/SMA(ABS(C-REF(C,1)),2,1)*100;
XGG6:=CROSS(XGG5,50) AND BARSLAST(XGG4)<=10 AND BARSLAST(XGG4)>0;
XGG7:=CROSS(XGG5,50) AND BARSLAST(XGG4)=0 AND COUNT(XGG4,10)=2;
XGG8:=XGG6 OR XGG7;
XGG10:=C>MA(C,10);
XGG11:=MA3>REF(MA3,1) AND MA3>REF(MA3,2) AND V>0;
XGG12:=REF(XGG11,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XGG13:=REF(XGG12,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG14:=REF(XGG13,1) AND MA3<=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG15:=REF(XGG14,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG16:=REF(XGG15,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XGG17:=REF(XGG16,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG18:=REF(XGG17,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XGG19:=REF(XGG18,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG20:=REF(XGG19,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XGG21:=REF(XGG20,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG22:=REF(XGG21,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XGG23:=MA3<REF(MA3,1) AND MA3<REF(MA3,2);
XGG24:=REF(XGG23,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG25:=REF(XGG24,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XGG26:=REF(XGG25,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG27:=REF(XGG26,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XGG28:=REF(XGG27,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG29:=REF(XGG28,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XGG30:=REF(XGG29,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG31:=REF(XGG30,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XGG32:=REF(XGG31,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG33:=REF(XGG32,1) AND MA3<=REF(MA3,1) AND MA3>=REF(MA3,2);
XGG34:=REF(XGG33,1) AND MA3>=REF(MA3,1) AND MA3<=REF(MA3,2);
XGG35:=REF(XGG23 OR XGG24 OR XGG25 OR XGG26 OR XGG27 OR XGG28 OR XGG29 OR XGG30 OR XGG31 OR XGG32 OR XGG33 OR XGG34,1) AND XGG11;
XGG36:=XGG11 OR XGG12 OR XGG13 OR XGG14 OR XGG15 OR XGG16 OR XGG17 OR XGG18 OR XGG19 OR XGG20 OR XGG21 OR XGG22;
XGG37:=SUM(MAX(MAX(H-L,ABS(H-REF(C,1))),ABS(REF(C,1)-L)),14);
XGG38:=H-REF(H,1);
XGG39:=REF(L,1)-L;
XGG40:=SUM(IF(XGG38>0 AND XGG38>XGG39,XGG38,0),14);
XGG41:=SUM(IF(XGG39>0 AND XGG39>XGG38,XGG39,0),14);
XGG42:=XGG40*100/XGG37;
XGG43:=XGG41*100/XGG37;
XGG44:=XGG42-XGG43>=0;
XGG45:=XGG42-XGG43<0;
XGG46:=(XGG42-XGG43);
XGG47:=XGG46>=0;
XGG48:=BARSLASTCOUNT(XGG46>0 AND XGG36)=1;
XGG49:=(H-MAX(C,O))/(H-LOW)<0.2;
XGG50:=C/REF(C,1)<1.07 AND C/REF(C,1)>1.02;
XGG51:=(C-REF(C,1))/REF(C,1)*100;
XGG52:=BARSLAST(XGG4)*10;
XGG53:=XGG51+XGG52+XGG5;
XGG54:=XGG53>=120;
XGG55:=VOL/REF(VOL,1)<=1.3;
瑞峰剑尾X:XGG8 AND XGG49 AND XGG54 AND XGG50 AND H<XGG2 AND XGG55 AND MA(C,60)>MA(C,120) AND C>MA(C,30);

使用说明

无未来函数：信号不漂移，复盘和实盘都能用。

核心场景：涨停后3~8天内出现信号最靠谱，说明主力洗盘结束准备二波。超过10天的信号质量下降。

买入时机：信号当天尾盘14:50后确认，或次日竞价观察。如果次日高开3%以上且量比正常，可以跟随。

止损纪律：跌破信号当天低点必须走。二波失败往往意味着主力已经出货，不要抱幻想。

选股时段：收盘后运行选股最准。盘中信号可能因价格变动而消失，盘后信号稳定。