来源:Internet,编辑:股旁网,2020-10-28
三连阴A:=LAST(C<O,3,0); 三缩量A:=LAST(vol<REF(VOL,1),3,0); 一招鲜买入:REF(三连阴A,1)>0 AND REF(三缩量A,1)>0 AND O<C;