J5:=MA(C,5);
J10:=MA(C,10);
J30:=MA(C,30);
J60:=MA(C,60);
J120:=MA(C,120);
J250:=MA(C,250);
JXDT:=J10>J30 AND J30>J60 AND J60>J250 AND J30>J120;
FGA:=O<MA(C,5) AND O<MA(C,10) AND C>MA(C,5) AND C>MA(C,10);
SL:=V<MA(V,40) AND V<MA(V,135);
DL:=L=LLV(V,10);
CS1:=JXDT AND COUNT(SL,4)>=1;
CS2:=JXDT AND COUNT(DL,4)>=1;
CS:=CS1 OR CS2;
JS:=CS AND FGA;
B选股:JS;
