{万能(20)线}
Y:=DYNAINFO(4)=0;
 Z:=DYNAINFO(7)<30;
 S:=IF(NAMELIKE('*'),0,1);
 P:=IF(NAMELIKE('S'),0,1);
 Q:=NOT(Y) AND Z AND S AND P;

S1:=C<REF(C,1);
 S2:=MA(C,20)>REF(MA(C,20),1);
 S3:=REF(CLOSE/OPEN>1.03,3);
 S4:=EVERY(C<REF(C,1),3) AND EVERY(MA(C,20)>REF(MA(C,20),1),3) AND S3;

VA:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);
 OBV:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0)/100000;
 MAOBV:=MA(OBV,30);
 S5:=EVERY(OBV>MAOBV,10);

XF:S4 AND S5 AND Q;