通达信追庄擒大牛（指标 副图 ）[查股公式]

自用追庄擒大牛，副图指标。
 如图所示，出现绿色三角，同时K线上D线，如果此时黄色的主力资金线向上拐，或者红色的拉升向上拐，就可以买入了。
 很好理解。从趋势及资金上判断牛股的启动。

RSV:=(CLOSE - LLV(LOW,18))/(HHV(HIGH,18) - LLV(LOW,18))*100;

K:EMA(RSV,3);

D:EMA(K,3);

J:=(3*K-2*D);

火山:IF(J<=0,-J*5,0),LINETHICK0;

STICKLINE(J<=0,0,火山,2,0),COLORRED;

KDJ1:=REF(COUNT(J<REF(J,1),5)>=3,1) AND REF(J,1)<20;

KDJ2:=J>REF(J,1);

反转:IF(FILTER(KDJ1 AND KDJ2,3),30,0);

VAR1:=1;

VAR3:=LLV(HIGH,240);

VAR4:=100*(CLOSE-VAR3)/VAR3*VAR1;

VAR5:=REF(LLV(CLOSE,480),1)*VAR1;

VAR6:=REF(HHV(CLOSE,480),1)*VAR1;

VAR7:=100*(CLOSE-VAR5)/(VAR6-VAR5)*VAR1;

VAR8:=(CLOSE-LLV(CLOSE,981))/(HHV(CLOSE,981)-LLV(CLOSE,981))*100*VAR1;

VAR9:=(CLOSE-LLV(CLOSE,393))/(HHV(CLOSE,393)-LLV(CLOSE,393))*100*VAR1;

VARA:=(CLOSE-LLV(LOW,981))/(HHV(HIGH,981)-LLV(LOW,981))*100*VAR1;

VARB:=(CLOSE-LLV(LOW,393))/(HHV(HIGH,393)-LLV(LOW,393))*100*VAR1;

VARC:=EMA(100*(CLOSE-LLV(LOW,100))/(HHV(HIGH,100)-LLV(LOW,100)),5)/4*VAR1;

VARD:=IF(VARC>23.16,VARC,0)*VAR1;

VARE:=VARC<1*VAR1;

VARF:=VARD*VAR1;

VAR10:=VAR4<0 AND VAR7<0;

VAR11:=1;

VAR12:=(HIGH+LOW+CLOSE*2)/4*VAR11;

VAR13:=EMA(VAR12,21);

VAR14:=STD(VAR12,21);

VAR15:=((VAR12-VAR13)/VAR14*100+200)/4*VAR11;

VAR16:=(EMA(VAR15,89)-25)*1.56*VAR11;

VAR17:=EMA(VAR16,5)*1.22*VAR11;

VAR18:=EMA(VAR17,3)*VAR11;

VAR19:=3*VAR17-2*VAR18*VAR11;

VAR1A:=IF(CROSS(VAR19,VAR17) AND CROSS(VAR19,VAR18) AND CROSS(VAR17,VAR18),1,0);

VAR1B:=IF(CROSS(VAR17,VAR19) AND CROSS(VAR18,VAR19) AND CROSS(VAR18,VAR17),1,0);

买点: IF(FILTER(VAR8=0 AND VARE AND VAR10 AND VAR1A,5)=1,50,0);

卖点: IF(FILTER(VAR8=100 AND VARF AND VAR1B,5)=1,50,0);

VAR1C:=EMA(100*(CLOSE-LLV(LOW,100))/(HHV(HIGH,100)-LLV(LOW,100)),13)/4*VAR1;

VAR1D:=EMA(CLOSE,2)-EMA(CLOSE,89)*VAR1;

VAR1E:=EMA(VAR1D,30)*VAR1;

VAR1F:=2*(VAR1D-VAR1E)*10*VAR1;

VAR20:=POW(VAR1F,3)*0.1+POW(VAR1F,2)*VAR1;

VAR21:=SQRT(SQRT(LOW*HIGH*OPEN*CLOSE));

VAR22:=EMA(VAR21*0.97,3)*VAR1;

VAR23:=(HIGH+LOW+CLOSE)/3*VAR1;

VAR24:=(VAR23-MA(VAR23,14))/(0.015*AVEDEV(VAR23,14))*VAR1;

VAR25:=IF(VAR1F>0.015,VAR20,0)/45*VAR1;

拉升资金: VAR25,COLORRED;

VAR26:=EMA(CLOSE,2)-EMA(CLOSE,150);

VAR27:=EMA(VAR26,100);

VAR28:=2*(VAR26-VAR27);

VAR29:=POW(VAR28,3)*0.1+POW(VAR28,1);

VAR2A:=SQRT(SQRT(LOW*HIGH*OPEN*CLOSE));

VAR2B:=EMA(VAR2A*0.97,3);

VAR2C:=(HIGH+LOW+CLOSE)/3;

VAR2D:=(VAR2C-MA(VAR2C,14))/(0.015*AVEDEV(VAR2C,14));

主力资金: IF(VAR28>0.1,VAR29,0)*5;