V5:=MA(vol,5);
V10:=MA(VOL,10);
V20:=MA(VOL,20);
LDAY1:=BArslAST(crOSS(V5,V10));
LDAY2:=BARSLAST(CROSS(V5,V20));
LTJ1:=(LDAY1>LDAY2 OR LDAY1=LDAY2) {AND COUNT(CROSS(V5,V20),LDAY1)=1} AND LDAY2=0 AND V10<V20;
LTJ2:=(C>O AND REF(C,1)<REF(O,1) AND REF(C,2)>REF(O,2) AND C>REF(C,2));
LTJ:=LTJ1 AND LTJ2;
量托+多方炮:LTJ;