主力伏击副图指标公式--资金流入

泡股

一、通达信公式解析

这是一个专门用于捕捉主力资金建仓信号的技术指标。它通过多个维度的条件组合来识别股价处于低位时，主力可能进场的时机。

核心信号有三个：

1.“主力进”信号：当长期趋势指标处于极低位置（≤13）并开始拐头向上时触发，用红色柱状图标记，提示趋势可能由弱转强。

2.“超级主力建仓”信号：需同时满足价格严重超跌、与大盘背离、成交清淡等多达9个条件，旨在识别股价经过长期深幅下跌后的“底部共振”区域，通常预示大级别建仓机会。

3.“大资金”信号：结合“竞价成交量放大价上涨、且低于某种市场平均成本”的条件进行判断，用于捕捉盘口出现的主动性大单买入行为。

二、公式如下

CAT1:=HHV(HIGH,9)-LLV(LOW,9);

CAT2:=HHV(HIGH,9)-CLOSE;

CAT3:=CLOSE-LLV(LOW,9);

CAT4:=((CAT2)/(CAT1))*(100)-70;

CAT6:=((2)*(CLOSE)+HIGH+LOW)/(4);

CAT7:=SMA(((CAT3)/(CAT1))*(100),3,1);

CAT8:=LLV(LOW,34);

CAT9:=SMA(CAT7,3,1)-SMA(CAT4,9,1);

CAT10:=IF((CAT9>100),CAT9-100,0);

CAT11:=HHV(HIGH,34);

B1:=EMA(((CAT6-CAT8)/(CAT11-CAT8))*(100),8);

主力趋势:=EMA(B1,13);

STICKLINE(B1-主力趋势>0,B1,主力趋势,3,1),COLOR0000FF;

STICKLINE(B1-主力趋势<0,B1,主力趋势,3,0),COLOR00FF00;

V1:=(C*2+H+L)/4*10;

V2:=EMA(V1,13)-EMA(V1,34);

V3:=EMA(V2,5);

V4:=2*(V2-V3)*5.5;

V11:=3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1)-2*SMA(SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1),3,1);

V12:=(EMA(V11,3)-REF(EMA(V11,3),1))/REF(EMA(V11,3),1)*100;

STICKLINE(EMA(V11,3)<=13 AND V12>13,0,50,3,0),COLORRED;

BBO:= (EMA(V11,3)<=13 AND V12>13) AND FILTER((EMA(V11,3)<=13 AND V12>13),10);

DRAWTEXT (BBO,60,'主力进'),COLORWHITE;

STICKLINE(EMA(V11,3)>60 AND EMA(V11,3)>REF(EMA(V11,3),1),100,95,15,1),COLORGREEN;

CCO:=(EMA(V11,3)>=90 AND V12) AND FILTER((EMA(V11,3)>=90 AND V12),10);

AA:=(O+H+L+C)/4;

BB:=MA(AA,3);

CC:=SUM(IF(AA>REF(AA,1),AA*VOL,0),4)/SUM(IF(AA<REF(AA,1),AA*VOL,0),4);

DD:=REF(100-(100/(1+CC)),1);

CATE:=REF(LOW,1)*0.9;

CATF:=LOW*0.9;

CAT12:=(CATF*VOL+CATE*(CAPITAL-VOL))/CAPITAL;

CAT13:=EMA(CAT12,30);

CAT14:=CLOSE-REF(CLOSE,1);

CAT15:=MAX(CAT14,0);

CAT16:=ABS(CAT14);

CAT17:=SMA(CAT15,7,1)/SMA(CAT16,7,1)*100;

CAT18:=SMA(CAT15,13,1)/SMA(CAT16,13,1)*100;

CAT19:=BARSCOUNT(CLOSE);

CAT20:=SMA(MAX(CAT14,0),6,1)/SMA(ABS(CAT14),6,1)*100;

CAT21:=(-200)*(HHV(HIGH,60)-CLOSE)/(HHV(HIGH,60)-LLV(LOW,60))+100;

CAT1A:=(CLOSE-LLV(LOW,15))/(HHV(HIGH,15)-LLV(LOW,15))*100;

CAT1B:=SMA((SMA(CAT1A,4,1)-50)*2,3,1);

CAT1C:=(INDEXC-LLV(INDEXL,14))/(HHV(INDEXH,14)-LLV(INDEXL,14))*100;

CAT1D:=SMA(CAT1C,4,1);

CAT1E:=SMA(CAT1D,3,1);

CAT1F:=(HHV(HIGH,30)-CLOSE)/CLOSE*100;

CAT22:=CAT20<=25 AND CAT21<-95 AND CAT1F>20 AND CAT1B<-30 AND CAT1E<30 AND CAT11-CLOSE>=-0.25 AND CAT17<22 AND CAT18<28 AND CAT19>50;

STICKLINE(CAT22,0,70,3,0),COLORMAGENTA;

DRAWTEXT(CROSS(CAT22,0.5) AND COUNT(CAT22=1,10)=1,80,'超级主力建仓') , COLORMAGENTA;

VAREX:=MA(100*(CLOSE-LLV(CLOSE,34))/(HHV(HIGH,34)-LLV(LOW,34)),5)-20;

VARFX:=100-3*SMA((CLOSE-LLV(LOW,75))/(HHV(HIGH,75)-LLV(LOW,75))*100,20,1)+2*SMA(SMA

((CLOSE-LLV(LOW,75))/(HHV(HIGH,75)-LLV(LOW,75))*100,20,1),15,1);

VAR10X:=100-3*SMA((OPEN-LLV(LOW,75))/(HHV(HIGH,75)-LLV(LOW,75))*100,20,1)+2*SMA(SMA

((OPEN-LLV(LOW,75))/(HHV(HIGH,75)-LLV(LOW,75))*100,20,1),15,1);

VAR11X:=CATF<REF(VAR10X,1) AND VOL>REF(VOL,1) AND CLOSE>REF(CLOSE,1);

DRAWTEXT(VAR11X AND COUNT(VAR11X,30)=1,70,'大资金'),LINETHICK1,COLORYELLOW;

STICKLINE(VAR11X AND COUNT(VAR11X,30)=1,1,60,3,0),COLORYELLOW;