去ST:=NAMELIKE('ST')=0 AND NAMELIKE('*ST')=0 AND NAMELIKE('SST')=0 AND NAMELIKE('S*ST')=0;
去除停牌:=C>0;
去除创业板:=IF(CODELIKE('300') OR CODELIKE('301') ,0,1) ;
去除科创板:=IF(CODELIKE('688'),0,1);
去:=去ST AND 去除停牌 AND 去除创业板 AND 去除科创板;
涨停1:=C/REF(C,1)>1.093 AND C=H ;
AA:=MA(C,96);BB:=AA*0.89;CC:=AA*1.11;
XG1:=CROSS(BB,C);
XG2:=CROSS(C,CC);
GOODGUPIAO:=EMA(CLOSE,12)-EMA(CLOSE,26);
XA_7:=EMA(GOODGUPIAO,9);
XA_8:=(GOODGUPIAO-XA_7)*2;
XA_10:=XA_8>0;
XA_11:=REF(XA_10,1)=0 AND XA_10;
X_4:=VOL/REF(VOL,1);
X_6:=IF(CLOSE/REF(CLOSE,1)>=1.07 AND X_4<1,1,0);
龙头1:=X_6=1;
龙头2:=REF(龙头1,1) AND REF(涨停1 AND XG2,1) AND REF(C<40,1) AND O/REF(C,1)<1.07 AND XA_11 AND 去;
龙头3:=REF(涨停1 AND XG2,1) AND REF(C<40,1) AND O/REF(C,1)<1.07 AND XA_11 AND 去;
龙头4:=COUNT(龙头3,3)>0 AND 龙头1;
龙头5:=龙头2 OR 龙头4;
龙头6:REF(龙头5,1)=0 AND 龙头5 AND O/REF(C,1)<1.07,COLORRED;
