《孙子兵法》有云:“善战者致人而不致于人。”股市如战场,一套得心应手的指标,就是你洞察先机的“望远镜”。老股民常感叹:“指标万千,不如一技傍身。”今天这个“虎掷龙拿”,或许就是你的破局关键。
🔍 一、庖丁解牛:指标原理大拆解(核心:看懂主力意图)
这个指标像一位经验丰富的猎手,融合了KDJ的灵敏与MACD的趋势洞察力:
核心骨架:通过RSV计算股价在9天内的相对位置(类似KDJ雏形),再用平滑均线(SMA)生成K、D、J线,捕捉短期波动节奏。
趋势引擎:引入MACD逻辑(DIFF、DEA),但做了关键创新——通过SH因子将DIFF和DEA动态缩放到0轴上方(DIFF50/DEA50),让交叉信号更清晰。
量能温度计:红绿柱状图直观显示绿柱状图直观显示多空力道变化。当红柱连续缩短(缩头),暗示上涨乏力;绿柱连续缩短(缩脚),预示下跌动能衰竭。
猎杀时刻:指标直接标注“买”、“卖”、“杀多”、“诱空(洗盘)”文字信号,将复杂的形态语言转化为直白操作形态语言转化为直白操作提示。
💰 二、真金白银:我的实战血泪史(核心:信号落地)
去年初半导体异动,我紧盯某龙头股。当指标出现“缩脚+买”双信号(绿柱缩短且出现“买”字),同时K线站上20日均线,我果断入场。随后红柱持续放大,股价一个月内走出45%涨幅。
更惊险的是今年三月,某消费股突破平台时指标却亮起“诱空(洗盘)”提示,且红柱明显“缩头”。我忍住追高冲动,果然三天后长阴砸盘,成功避开15%回撤。指标不是水晶球,但能帮你识别“鱼群动向”。
🎯 三、对号入座:谁适合这把“利器”?(核心:匹配性格)
适配股性:震荡市、趋势性**:震荡市、趋势初期效果最佳,单边暴涨暴跌中需结合其他工具验证。
适配人群:适合有基础技术分析能力、追求波段收益的投资者。急性子(超短线)可能嫌信号滞后,长线持有者又可能觉得过于敏感。
关键心法:“买在缩脚,卖在缩头” 是核心口诀,配合“诱空”、“杀多”提示过滤假突破。
🎁 四、福利放送:一键获取“虎掷龙拿”利器
通达信虎掷龙拿副图指标源码:
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1),COLORWHITE;
D:=SMA(K,3,1),COLORYELLOW;
J:=3*K-2*D,COLORFF00FF;
A:=250;
DIFF:=(EMA(CLOSE,12) - EMA(CLOSE,26));
DEA:=EMA(DIFF,9),COLORBLUE,LINETHICK0;
MACD:=2*(DIFF-DEA);
MM:=IF(MACD< 0,MACD,0);
JJ:=MM> REF(MM,1);
ZZ:=REF(JJ,1)=1;
准备:=(JJ AND ZZ)*DEA;
STICKLINE(准备=DEA,1,-1,2,1),COLORFFFF00;
JH:=HHV(MAX(K,MAX(D,J)),A);
DH:=HHV(MAX(DIFF,DEA),A);
SH:=INTPART(JH/DH)/2;
DIFF50:=SH*DIFF+50,COLORFFFF00;
DEA50:=SH*DEA+50,COLORBLUE;
STICKLINE(DIFF50>DEA50,0,1.5*(DIFF50-DEA50),0,0),COLORRED;
STICKLINE(DIFF50<DEA50,0,1.5*(DIFF50-DEA50),0,0),COLORFFFF00;
红柱:IF(1.5*(DIFF50-DEA50)>REF(1.5*(DIFF50-DEA50),1),1.5*(DIFF50-DEA50),0),
STICK,COLORLICYAN;
绿柱:IF(1.5*(DIFF50-DEA50)<REF(1.5*(DIFF50-DEA50),1),
1.5*(DIFF50-DEA50),0),STICK,COLORGREEN;
缩头:=IF(1.5*(DIFF50-DEA50)>0 AND REF(1.5*(DIFF50-DEA50),1)>REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)< REF(1.5*(DIFF50-DEA50),1),1,0);
缩脚:=IF(1.5*(DIFF50-DEA50)<0 AND REF(1.5*(DIFF50-DEA50),1)< REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)>REF(1.5*(DIFF50-DEA50),1),1,0);
杀多:=IF(1.5*(DIFF50-DEA50)<0 AND REF(1.5*(DIFF50-DEA50),1)> REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)<REF(1.5*(DIFF50-DEA50),1),1,0);
诱空:=IF(1.5*(DIFF50-DEA50)>0 AND REF(1.5*(DIFF50-DEA50),1)< REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)>REF(1.5*(DIFF50-DEA50),1),1,0);
阻力:=IF(CROSS(C,MA(C,20)) OR CROSS(C,MA(C,60)),1,0);
DRAWTEXT(FILTER(杀多,3) AND 杀多,1.5*(DIFF50-DEA50),'杀多'),COLORFF00FF;
DRAWTEXT(FILTER(缩头,3) AND 缩头,1.5*(DIFF50-DEA50)+0.2,'卖'),COLORFF00FF;
DRAWTEXT(FILTER(诱空,3) AND 诱空,1.5*(DIFF50-DEA50),'?洗盘'),COLOR00FF00;
DRAWTEXT(FILTER(缩脚,3) AND 缩脚,1.5*(DIFF50-DEA50)-0.2,'买'),COLOR00FF00;
DRAWTEXT(FILTER(阻力,16) AND 1.5*(DIFF50-DEA50)>=0,1.5*(DIFF50-DEA50)+0.01,'¤阻力'),COLOR00FFFF;
VRA:=REF(CLOSE,1);
VRB:=SMA(MAX(CLOSE-VRA,0),6,1)/SMA(ABS(CLOSE-VRA),6,1)*100;
VRC:=(2*CLOSE+HIGH+LOW)/4;
VR0:=LLV(LOW,34);
VR1:=HHV(HIGH,34);
VR2:=EMA((VRC-VR0)/(VR1-VR0)*100,6);
VR3:=EMA(0.667*REF(VR2,1)+0.333*VR2,4);
VA1:=(REF(HIGH,1)+REF(LOW,1))/2;
VA2:=MA(CLOSE,20)+2*STD(CLOSE,20);
VA3:=REF(CLOSE,1);
VA4:=SMA(MAX(CLOSE-VA3,0),7,1)/SMA(ABS(CLOSE-VA3),7,1)*100;
VA5:=CROSS(79,VA4);
VA6:=FILTER(VA5,4);
VVD:=MA(CLOSE,80)-MA(CLOSE,10)/3;
VA7:=3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);
X1:=CROSS(VA1,VA2) OR VA6;
X2:=CROSS(84,VRB);
STICKLINE(X1 OR X2,1.5*(DIFF50-DEA50)*1.05,1.5*(DIFF50-DEA50)*1.08,3,0);
Y1:=IF(COUNT(CLOSE<REF(CLOSE,1),8)/8>0.3 AND COUNT(VA2>VA3,3) AND REF(LOW,1)=LLV(LOW,120) AND CLOSE>OPEN,1,0);
Y2:=IF(CLOSE<VVD AND VOL/240>MA(VOL,5)/240 AND CLOSE>REF(CLOSE,1)*1.08 AND CLOSE<MA(CLOSE,13)*1.3,1,0);
Y3:=CROSS(VA7,10);
Y4:=IF(COUNT(CLOSE<REF(CLOSE,1),8)/8>0.3 AND COUNT(VR2>VR3,3) AND REF(LOW,1)=LLV(LOW,120) AND CLOSE>OPEN,1,0);
STICKLINE(Y1 OR Y2 OR Y3 OR Y4,1.5*(DIFF50-DEA50)*0.90,1.5*(DIFF50-DEA50)*0.99,3,0);
DD:=C=HHV(C,180);
EE:=DEA< REF(DEA,1) AND REF(DEA< REF(DEA,1),1)=1;
CC:=C> REF(C,1) AND REF(C> REF(C,1),1)=1;
上升背离:(CC AND EE)*1.5*(DIFF50-DEA50),LINETHICK2,COLORWHITE;
顶背离:(DD AND EE AND DEA< HHV(DEA,180))*3*ABS(DIFF50-DEA50),STICK,LINETHICK3,COLORGREEN;
FF:=C=LLV(C,180);
GG:= DEA> REF(DEA,1) AND REF(DEA> REF(DEA,1),1)=1;
LL:=C< REF(C,1) AND REF(C< REF(C,1),1)=1;
下降背离:(LL AND GG)*1.5*(DIFF50-DEA50),LINETHICK2,COLORYELLOW;
底背离:(FF AND GG AND DEA> LLV(DEA,180))*3*(DIFF50-DEA50),STICK,LINETHICK3,COLORRED;
选股条件:
缩脚:=1.5*(DIFF50-DEA50)<0 AND REF(1.5*(DIFF50-DEA50),1)<REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)>REF(1.5*(DIFF50-DEA50),1);
买点信号:=FILTER(缩脚,3) AND 缩脚;
选股:买点信号=1;
🧭 结语:在不确定中寻找确定
市场如战场,没有常胜将军如战场,没有常胜将军。但正如索罗斯所言。但正如索罗斯所言:“重要的不是对错,而是正确时赚多少,错误时亏多少。”“虎掷龙拿”的价值,在于帮你看清多空边界,在风险可控处出击。当你读懂柱线起伏间的语言,投资便不再是赌博,而是一场与概率共赌博,而是一场与概率共舞的艺术。
灯火阑珊处,蓦然回首,真正的“利器”从来不在代码中,而在你读懂市场的眼睛里。#技术分析秘籍#波段交易技巧#炒股工具实测