三连阴后抢反弹成功率高

A1:=C>REF(C,1);
 A2:=REF(C,1)<REF(C,2) OR REF(C,1)<REF(O,1);
 A3:=REF(C,2)<REF(C,3) OR REF(C,2)<REF(O,2);
 A4:=REF(C,3)<REF(C,4) OR REF(C,3)<REF(O,3);
 XG:A1 AND A2 AND A3 AND A4 AND HHV(H,5)/C>1.10 AND C>O;