这套通达信股票技术指标由副图信号+公式组成，核心逻辑基于RSI动能三重EMA平滑，融合DMA资金流偏移与成交量突放检测，专抓短线主力启动点，是通达信短线公式中少见的多维共振模型。
指标原理：
以RSI变体重构动能指标（动能），经三层指数平滑过滤噪声。粉/蓝/白三色柱代表"三钻"信号，三钻同时出现即为共振买点。黄色柱"启动点"标注主力放量突破（涨幅>5%且收盘≈最高价），红色柱提示止跌见底。
使用方法：
副图，黄色柱+钻石图标出现即为"三钻启动"进场信号；② 公式可一键筛选主力启动标的，建议叠加MACD金叉过滤；③ 适合短线波段操作，配合支撑位胜率更高。
核心优势： 相比单一RSI或传统通达信副图指标，本公式通过动能+资金流+量能三重共振过滤假突破，信号更精准，是股票指标公式爱好者值得收藏的短线利器。
三钻启动副图指标源码：
{主图源码如下}
{副图源码如下}
{三钻同时出现是共振买点}
RS:=SMA(MAX(C-REF(C,1),0),14,1)/SMA(ABS(C-REF(C,1)),14,1)*100;
动能:=EMA(EMA(EMA(RS,7),3),3);
动能1:(动能-REF(动能,1))/REF(动能,1)*15,NODRAW;
Y1:=AMOUNT/V/100;
Y2:=(3*H+L+O+2*C)/7;
Y3:=100*(WINNER(1.1*C)-WINNER(0.9*C));
Y4:=SUM(AMOUNT,13)/Y1/100;
Y5:= DMA(Y2,V/Y4);
Y6:=(C-Y5)/Y5*100;
Y7:=(Y3<10) AND (Y6<=-10);
Y8:=SMA(MAX(C-REF(C,1.5),0),6,1)/SMA(ABS(C-REF(C,1.5)),1,1)*100;
画线1: STICKLINE(Y6<=-10 AND 动能1<0,动能1*55,动能1*45,1,0),COLORFF89B2;
画线2:STICKLINE(Y6<=-16 AND 动能1<0,动能1*60,动能1*55,1,1),COLORBLUE;
画线3:STICKLINE(Y7 AND 动能1< 0,动能1*65,动能1*60,1,0),COLORFFFFFF;
区间1:=(HHV(H,21)-C)/(HHV(H,21)-LLV(L,21))*100-10;
区间2:=(C-LLV(L,21))/(HHV(H,21)-LLV(L,21))*100;
区间3:=SMA(区间2,13,8);
区间4:=CEILING(SMA(区间3,13,8));
区间5:=SMA(区间1,21,8);
EDF1:=SMA(MAX(C-REF(C,2),0),7,1)/SMA(ABS(C-REF(C,2)),7,1)*100;
EDF2:=区间4-区间5< -65 AND EDF1< 12;
XYZ1:=MA(LOW,2)*0.96;
XYZ2:=MA(LOW,26)*0.85;
XYZ3:=REF(XYZ1,1)< XYZ2 AND REF(XYZ1,1)< XYZ1 AND REF(XYZ1,1)< REF(XYZ1,2);
C0:=REF(C,2)*0.865;
C1:=REF(C,13)*0.772;
DSY:=100*VOL/CAPITAL;
WW1:= SUM( MA(C,10),9)/10.110;
WW2:=CROSS(C,WW1);
ZBGS1:=DMA(EMA(C,12),SUM(V,5)/3/CAPITAL);
ZBGS2:=REF(H,10)/C>1.35;
ZBGS3:=(COST(20)-C)/C>0.15;
ZBGS4:=H>L*1.051;
ZBGS5:=ZBGS4 AND COUNT(ZBGS4,5)>1;
ZBGS6:=(((C-ZBGS1)/ZBGS1*100< -30) OR ZBGS2) AND ZBGS3 AND ZBGS5;
XL1:=MA(LOW,2)*0.96;
XL2:=MA(LOW,26)*0.85;
XL3:=REF(XL1,1)< XL2 AND REF(XL1,1)< XL1 AND REF(XL1,1)< REF(XL1,2);
主力1A:=DMA(AMOUNT/VOL/100,VOL/CAPITAL);
主力4AA:=CLOSE/(REF(CLOSE,1))>1.05 AND (HIGH/CLOSE< 1.01);
启动点:(FILTER(主力4AA>0,34) AND 动能1>0 AND 动能1>REF(动能1,1))*8,COLORYELLOW;
LS:=C/REF(C,1)>1.048 AND C=H AND BETWEEN(FORCAST(V,4),0.2*FORCAST(V,12),2.1*FORCAST(V,12));
DRAWTEXT_FIX(1,0.980,20,1,'， '),COLOR333333;
见底:=FILTER(LS,28);
STICKLINE(动能1>=0,0,动能1*50,0.5,0),COLOR0000BE;
STICKLINE(动能1<=0,0,动能1*50,0.5,0),COLORCYAN;
DRAWICON(ZBGS6,动能1*-40,4);
STICKLINE(XL3 OR ZBGS6,0,15,1,0),COLORFF7F00;
DRAWTEXT(XL3 OR ZBGS6,15,'←进场'),COLORFF7F00;
STICKLINE(启动点,0,38,3,-1),COLORYELLOW;
DRAWICON(启动点=8,30,25);
DRAWICON(启动点=8,20,26);
DRAWICON(启动点=8,10,27);
DRAWTEXT(启动点=8,-10,'启动'),COLORYELLOW;
STICKLINE(见底,0,-25,0,-1),COLORRED;
DRAWTEXT(见底,-30,'----止跌见底'),COLORRED;
DRAWICON(见底,-30,9);
{选股源码如下}
RS:=SMA(MAX(C-REF(C,1),0),14,1)/SMA(ABS(C-REF(C,1)),14,1)*100;
动能:=EMA(EMA(EMA(RS,7),3),3);
动能1:(动能-REF(动能,1))/REF(动能,1)*15,NODRAW;
Y1:=AMOUNT/V/100;
Y2:=(3*H+L+O+2*C)/7;
Y3:=100*(WINNER(1.1*C)-WINNER(0.9*C));
Y4:=SUM(AMOUNT,13)/Y1/100;
Y5:= DMA(Y2,V/Y4);
Y6:=(C-Y5)/Y5*100;
Y7:=(Y3<10) AND (Y6<=-10);
Y8:=SMA(MAX(C-REF(C,1.5),0),6,1)/SMA(ABS(C-REF(C,1.5)),1,1)*100;
画线1: STICKLINE(Y6<=-10 AND 动能1<0,动能1*55,动能1*45,1,0),COLORFF89B2;
画线2:STICKLINE(Y6<=-16 AND 动能1<0,动能1*60,动能1*55,1,1),COLORBLUE;
画线3:STICKLINE(Y7 AND 动能1< 0,动能1*65,动能1*60,1,0),COLORFFFFFF;
区间1:=(HHV(H,21)-C)/(HHV(H,21)-LLV(L,21))*100-10;
区间2:=(C-LLV(L,21))/(HHV(H,21)-LLV(L,21))*100;
区间3:=SMA(区间2,13,8);
区间4:=CEILING(SMA(区间3,13,8));
区间5:=SMA(区间1,21,8);
EDF1:=SMA(MAX(C-REF(C,2),0),7,1)/SMA(ABS(C-REF(C,2)),7,1)*100;
EDF2:=区间4-区间5< -65 AND EDF1< 12;
XYZ1:=MA(LOW,2)*0.96;
XYZ2:=MA(LOW,26)*0.85;
XYZ3:=REF(XYZ1,1)< XYZ2 AND REF(XYZ1,1)< XYZ1 AND REF(XYZ1,1)< REF(XYZ1,2);
C0:=REF(C,2)*0.865;
C1:=REF(C,13)*0.772;
DSY:=100*VOL/CAPITAL;
WW1:= SUM( MA(C,10),9)/10.110;
WW2:=CROSS(C,WW1);
ZBGS31:=DMA(EMA(C,12),SUM(V,5)/3/CAPITAL);
ZBGS32:=REF(H,10)/C>1.35;
ZBGS33:=(COST(20)-C)/C>0.15;
ZBGS34:=H>L*1.051;
ZBGS35:=ZBGS34 AND COUNT(ZBGS34,5)>1;
ZBGS36:=(((C-ZBGS31)/ZBGS31*100< -30) OR ZBGS32) AND ZBGS33 AND ZBGS35;
XL1:=MA(LOW,2)*0.96;
XL2:=MA(LOW,26)*0.85;
XL3:=REF(XL1,1)< XL2 AND REF(XL1,1)< XL1 AND REF(XL1,1)< REF(XL1,2);
主力1A:=DMA(AMOUNT/VOL/100,VOL/CAPITAL);
主力4AA:=CLOSE/(REF(CLOSE,1))>1.05 AND (HIGH/CLOSE< 1.01);
启动点:(FILTER(主力4AA>0,34) AND 动能1>0 AND 动能1>REF(动能1,1))*8,COLORYELLOW;
