A1:=REF(EMA(C,3),1)>REF(EMA(C,3),2) AND EMA(C,3)<REF(EMA(C,3),1);
A2:=REF(EMA(C,3),1)<REF(EMA(C,3),2) AND EMA(C,3)>REF(EMA(C,3),1);
EXITLONG:A1;
ENTERLONG:A2;
来源:Internet,编辑:股旁网,2010-05-24
A1:=REF(EMA(C,3),1)>REF(EMA(C,3),2) AND EMA(C,3)<REF(EMA(C,3),1);
A2:=REF(EMA(C,3),1)<REF(EMA(C,3),2) AND EMA(C,3)>REF(EMA(C,3),1);
EXITLONG:A1;
ENTERLONG:A2;