{通达信抓牛神器}
VAR1:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=3*VAR2-2*VAR3;
VAR5:=CROSS(VAR4,VAR2) AND VAR2<20;
VAR6:=VOL>MA(VOL,5)*1.5;
VAR7:=CLOSE>OPEN AND CLOSE/REF(CLOSE,1)>1.03;
VAR8:=VAR5 AND VAR6 AND VAR7;
VAR9:=EMA(CLOSE,12)-EMA(CLOSE,26);
VAR10:=EMA(VAR9,9);
VAR11:=2*(VAR9-VAR10);
VAR12:=CROSS(VAR9,VAR10) AND VAR11>0;
VAR13:=MA(CLOSE,5)>MA(CLOSE,10) AND MA(CLOSE,10)>MA(CLOSE,20);
VAR14:=VAR8 AND VAR12 AND VAR13;
抓牛信号:VAR14,COLORRED,LINETHICK2;
DRAWICON(抓牛信号,LOW*0.98,1);
