X_1:=MA(CLOSE,5);
X_2:=MA(CLOSE,10);
X_3:=EMA(CLOSE,14);
X_4:=expma(EXPMA(CLOSE,50),1);
X_5:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100;
X_6:=OPEN/REF(CLOSE,1)<1.098;
X_7:=X_1>X_2 AND X_3>X_4;
X_8:=crOSS(MA(CLOSE,5),MA(CLOSE,30)) AND X_5>1.8;
X_9:=IF(CLOSE>REF(CLOSE,1),88,0);
X_10:=IF(CLOSE/REF(CLOSE,1)>1.05 AND HIGH/CLOSE<1.01 AND X_9>0,91,0);
X_11:=FILTER(X_10>1,5);
X_12:=CLOSE=HHV(CLOSE,20);
X_13:=BArslAST(X_12);
X_14:=IF(X_13>0,REF(CLOSE,X_13),REF(CLOSE,X_13));
X_15:=CROSS(CLOSE,REF(X_14,1));
X_16:=X_15 AND COUNT(X_15,5)=1;
强龙介入选股:X_16 AND X_11 AND X_7 AND X_8 AND X_6;