A:=L<MA(C,15) AND L<REF(HHV(C,20),1)*09 AND MA(C,15)<REF(HHV(C,20),1)*0.9;
鸿运线:=EMA(CLOSE,20);
MID:=(3*CLOSE+LOW+OPEN+HIGH)/6;
QD:=(20*MID+19*REF(MID,1)+18*REF(MID,2)+17*REF(MID,3)+
16*REF(MID,4)+15*REF(MID,5)+14*REF(MID,6)+
13*REF(MID,7)+12*REF(MID,8)+11*REF(MID,9)+
10*REF(MID,10)+9*REF(MID,11)+8*REF(MID,12)+
7*REF(MID,13)+6*REF(MID,14)+5*REF(MID,15)+
4*REF(MID,16)+3*REF(MID,17)+2*REF(MID,18)+REF(MID,20))/210;
鸿运:=CROSS(C,鸿运线) AND CROSS(C,QD) AND QD<鸿运线;
鸿运2:=CROSS(鸿运线,QD);
鸿运3:=CROSS(C,鸿运线) AND CROSS(C,QD) AND QD<鸿运线 AND A;
鸿运当头:(鸿运 AND 鸿运2) OR (鸿运 AND 鸿运3) OR (鸿运2 AND 鸿运3) OR (鸿运 AND 鸿运2 AND 鸿运3);
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