说明：选出前期牛股，说明不含未来，放心使用。
VARE:=(H+L)/2;
VAR2Q:=(MA(CLOSE,80)-MA(CLOSE,13)/3);
A:= MA((CLOSE-VAR2Q)/VAR2Q,1);
XOD:=SMA(VARE,5,1)-SMA(VARE,34,1);
XA:=EMA(A,12)*0.7;
涨停:=IF(REF(C,1)*1.1-C<0.01 ,1,0);
DIFF :EMA(CLOSE,12) - EMA(CLOSE,26);
DEA :EMA(DIFF,9);
XB:=EMA(A,3);
STICKLINE(涨停,0,5,6,0),COLORYELLOW;
DRAWTEXT(涨停,8,'涨停')*40,COLORYELLOW;
B:IF(LLV(XB-XA,12)>0,0,-30),COLORFFCC66;
XDE:=SMA((XOD-SMA(XOD,5,1)),5,1);
VARA:=(-200)*(HHV(HIGH,60)-CLOSE)/(HHV(HIGH,60)-LLV(LOW,60))+100;
VARB:=(CLOSE-LLV(LOW,15))/(HHV(HIGH,15)-LLV(LOW,15))*100;
VARC:=SMA((SMA(VARB,4,1)-50)*2,3,1);
MACD :2*(DIFF-DEA), COLORSTICK;
底部:IF(B<0 AND CROSS(MACD,0),50,0),COLORBLUE;
选股:IF((XOD>REF(XOD,1) OR XDE>REF(XDE,1)) AND REF(VARA,1)<-90 AND VARA<-80 AND VARC<-80 AND (VARC-REF(VARC,1))>1,20,0)*3;
