MA40:=MA(C,40);
XG1:=(C-REF(C,21))/REF(C,21) < 0.3;
XG2:=MA40 > REF(MA40,1);
XG3:=MA(vol,5)>MA(VOL,21)*2;
放量关注:XG1 AND XG2 AND XG3;
MA40:=MA(C,40);
XG1:=(C-REF(C,21))/REF(C,21) < 0.3;
XG2:=MA40 > REF(MA40,1);
XG3:=MA(vol,5)>MA(VOL,21)*2;
放量关注:XG1 AND XG2 AND XG3;