通达信五里金莲+选股指标（选股型）指标公式

📅 2026-09-14

核心逻辑

该指标通过计算不同价位区间的套牢盘比例来判断市场状态。具体原理： 1. **获利盘**：统计当前价格下盈利投资者所占比例 2. **短套/中套/长套**：分别计算买入成本比当前价格高10%、20%、50%的投资者被套的比例（套牢盘） 核心思想是：当股价大跌后，短、中、长线投资者全部被深度套牢时，说明抛压已接近枯竭，此时是潜在的抄底买入时机。指标通过"金项链→白金链→钻链→金钻"系列信号来提示不同强度的买入机会。

买卖信号

**买入信号（强度递增）：** - **金项链**：短套>95%且中套>80%且长套>60%，或多种组合条件 - **白金链**：短套从下向上突破73.8，且中长套满足条件 - **钻链**：短套形成特定形态后上穿75 - **金叉**：获利盘上穿长套，且获利盘<10% **卖出信号：** - 获利盘死叉MA5，且中套=0 - 连续3次以上获利盘上穿MA5，但股价跌破MA3

用法

1. **使用前提**：必须进行前复权处理 2. **最佳使用场景**：大跌后市场企稳时，当短-中-长线客都被套牢后介入 3. **信号强度**：金项链→白金链→钻链→金钻，信号依次增强 4. **辅助判断**：可结合年选股次数、成功率等历史统计数据辅助决策

公式源码

获利盘:WINNER(C)*100,COLOR00FFFF,LINETHICK1;
HLPMA5:MA(获利盘,5),COLOR0000FF,LINETHICK2;
短套:EMA(100*(1-WINNER(1.10*C)),1),COLORFFDD00,LINETHICK1;
中套:EMA(100*(1-WINNER(1.2*C)),1),COLORFF0000 ,LINETHICK1;
长套:EMA(100*(1-WINNER(1.5*C)),1),COLOR00FF00,LINETHICK2;
WLT1:=短套>95;
WLT2:=中套>80;
WLT3:=长套>60;
WLT4:=长套>70;
WLT5:=中套>85;
TJ1:=WLT1>REF(WLT1,1) AND WLT2>REF(WLT2,1) AND WLT3>REF(WLT3,1);
BT001:=WLT1 AND WLT2 AND WLT3 AND WLT3>REF(WLT3,1);
BT002:=WLT1 AND WLT2>REF(WLT2,1);
BT003:=WLT1 AND WLT4 AND WLT5;
BT004:=WLT1 AND WLT4 AND WLT5 AND TJ1;
TJ2:=crOSS(90,短套) AND  中套>60 ;
TJ3:=COUNT(短套>85 AND 中套>60 ,10)>7 AND CROSS(80,短套);
TJ4:=FILTER(短套>85 AND 中套>70  AND 长套>40,5);
TJ6:=短套>90 AND 中套>75;
IF(TJ6,5,0),COLOR00FFFF,LINETHICK2;
TJ5:=短套>85 AND 中套>70  AND 长套>40;
建仓区:IF(TJ5,5,0),COLOR0018FF,LINETHICK2;
DRAWTEXT(FILTER(TJ5,13),5,'建仓区'),COLOR0088FF;
STICKLINE(CURRBARSCOUNT=90,80,90,100,1),COLOR0033FF;
STICKLINE(CURRBARSCOUNT=90,80,90,获利盘,0),COLOR003388;
STICKLINE(CURRBARSCOUNT=90,82,88,获利盘,0),COLOR0033AA;
STICKLINE(CURRBARSCOUNT=90,83.5,86.5,获利盘,0),COLOR0033CC;
STICKLINE(CURRBARSCOUNT=90,84.9,85.1,获利盘,0),COLOR0033FF;
DRAWTEXT(CURRBARSCOUNT=116,87,'获 利 盘 度:'),COLOR0033FF;
DRAWNUMBER(CURRBARSCOUNT=108,87,CONST(获利盘)),COLOR0033FF;
STICKLINE(CURRBARSCOUNT=90,20,30,100,1),COLORFFFF00;
STICKLINE(CURRBARSCOUNT=90,20,30,短套,0),COLOR888800;
STICKLINE(CURRBARSCOUNT=90,22,28,短套,0),COLORAAAA00;
STICKLINE(CURRBARSCOUNT=90,23.5,26.5,短套,0),COLORCCCC00;
STICKLINE(CURRBARSCOUNT=90,24.9,25.1,短套,0),COLORFFFF00;
DRAWTEXT(CURRBARSCOUNT=116,30,'短线套牢度:'),COLORFFFF00;
DRAWNUMBER(CURRBARSCOUNT=108,30,CONST(短套)),COLORFFFF00;
STICKLINE(CURRBARSCOUNT=90,40,50,100,1),COLORFF0000;
STICKLINE(CURRBARSCOUNT=90,40,50,中套,0),COLOR880000;
STICKLINE(CURRBARSCOUNT=90,42,48,中套,0),COLORAA0000;
STICKLINE(CURRBARSCOUNT=90,43.5,46.5,中套,0),COLORCC0000;
STICKLINE(CURRBARSCOUNT=90,44.9,45.1,中套,0),COLORFF0000;
DRAWTEXT(CURRBARSCOUNT=116,48,'中线套牢度:'),COLORFF0000;
DRAWNUMBER(CURRBARSCOUNT=108,48,CONST(中套)),COLORFF0000;
STICKLINE(CURRBARSCOUNT=90,60,70,100,1),COLOR00FF00;
STICKLINE(CURRBARSCOUNT=90,60,70,长套,0),COLOR008833;
STICKLINE(CURRBARSCOUNT=90,62,68,长套,0),COLOR00AA33;
STICKLINE(CURRBARSCOUNT=90,63.5,66.5,长套,0),COLOR00CC33;
STICKLINE(CURRBARSCOUNT=90,64.9,65.1,长套,0),COLOR00FF33;
DRAWTEXT(CURRBARSCOUNT=116,67,'长线套牢度:'),COLOR00FF00;
DRAWNUMBER(CURRBARSCOUNT=108,67,CONST(长套)),COLOR00FF00;
JLBT:=FILTER(TJ1 OR TJ2 OR TJ3 OR TJ4 OR BT001 OR BT002 OR BT003 OR BT004,5);
DRAWBAND(0,RGB(0,0,0),JLBT*28,RGB(250,250,18));
DRAWTEXT(JLBT,28,'金项链'),COLOR00FFFF;
DXBT01:=LONGCROSS(73.8,短套,5) AND 中套>20  AND 长套>1;
DXBT02:=COUNT(短套>70,13)>9 AND CROSS(71,短套) AND 中套>20;
YLBT:=FILTER(DXBT01 OR DXBT02,3);
DRAWBAND(0,RGB(0,0,0),YLBT*20,RGB(250,250,250));
DRAWTEXT(YLBT,20,'白金链'),COLORFFFFFF;
MT:=BARSLAST(REF(CROSS(75,短套),1));
ZLBT:=(MT<21 AND MT>3 AND 短套<REF(短套,MT+1) AND CROSS(75,短套));
DRAWBAND(0,RGB(0,0,0),ZLBT*33,RGB(250,18,18));
DRAWTEXT(ZLBT,33,'钻链'),COLOR0000FF;
CRBT:=CROSS(获利盘,长套) AND 获利盘<10 AND LAST(长套>1.618,5,0);
DRAWBAND(0,RGB(0,0,0),CRBT*50,RGB(250,168,18));
DRAWTEXT(CRBT,50,'金叉'),COLOR0078FF;
XG:=JLBT OR YLBT OR ZLBT OR CRBT;
年选股:SUM(XG,250),NODRAW;
利润:=REF(XG,20) AND HHV(H,20)>=REF(C,20)*1.10;
成功:SUM(利润,250),NODRAW;
成功率%:=成功/年选股*100,NODRAW;
ST1:=FILTER(CROSS(获利盘,HLPMA5) AND HLPMA5>80,5) AND 中套=0;
ST2:=FILTER(COUNT(CROSS(获利盘,HLPMA5),15)>=3 AND HLPMA5>61.8,15) AND C<MA(C,3);
ST:=(ST1 OR ST2);
DRAWBAND(100,RGB(0,250,0),(100-ST*15),RGB(18,250,18));
DRAWTEXT(ST,85,'卖'),COLOR00FF00;
DRAWTEXT_FIX(1,0.0,0.0,0,'★ 此指标意在大跌后, 短-中-长线客都套牢后介入!!  
★★ 使用前一定要复权处理!!   ★★★ 金项链→白金链→钻链→金钻为依次增强的买入信号!!  '),COLOR00FFFF;
选股公式:
短套:=EMA(100*(1-WINNER(1.10*C)),1);
中套:=EMA(100*(1-WINNER(1.2*C)),1);
长套:=EMA(100*(1-WINNER(1.5*C)),1);
WLT1:=短套>95;
WLT2:=中套>80;
WLT3:=长套>60;
WLT4:=长套>70;
WLT5:=中套>85;
TJ1:=WLT1>REF(WLT1,1) AND WLT2>REF(WLT2,1) AND WLT3>REF(WLT3,1);
BT001:=WLT1 AND WLT2 AND WLT3 AND WLT3>REF(WLT3,1);
BT002:=WLT1 AND WLT2>REF(WLT2,1);
BT003:=WLT1 AND WLT4 AND WLT5;
BT004:=WLT1 AND WLT4 AND WLT5 AND TJ1;
TJ2:=CROSS(90,短套) AND  中套>60 ;
TJ3:=COUNT(短套>85 AND 中套>60 ,10)>7 AND CROSS(80,短套);
TJ4:=FILTER(短套>85 AND 中套>70  AND 长套>40,5);
TJ6:=短套>90 AND 中套>75;
JLBT:=FILTER(TJ1 OR TJ2 OR TJ3 OR TJ4 OR BT001 OR BT002 OR BT003 OR BT004,5);
DXBT01:=LONGCROSS(73.8,短套,5) AND 中套>20  AND 长套>1;
DXBT02:=COUNT(短套>70,13)>9 AND CROSS(71,短套) AND 中套>20;
YLBT:=FILTER(DXBT01 OR DXBT02,3);
MT:=BARSLAST(REF(CROSS(75,短套),1));
ZLBT:=(MT<21 AND MT>3 AND 短套<REF(短套,MT+1) AND CROSS(75,短套));
获利盘:=WINNER(C)*100;
CRBT:=CROSS(获利盘,长套) AND 获利盘<10 AND LAST(长套>1.618,5,0);
XG:JLBT OR YLBT OR ZLBT OR CRBT;

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