N1:=21; N2:=34; N3:=55; A:=1; 量能:=AMOUNT/10000000; 量能1:=MA(量能,N1); 量能2:=MA(量能,N2); 量能3:=MA(量能,N3); T1:=CROSS(量能1,量能2); T3:=量能1>REF(量能1,1); XG:=T1 AND T3; EM:EXIST(XG,A);
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