阳后双阴洗盘选股公式

K1:=C>1.02*REF(C,1) AND C>O;
K23:=C<O AND C>0.98*O AND V<REF(V,1);
K4:=C>1.02*REF(C,1) AND C>O AND V>REF(V,1) AND C>REF(C,2);

K4 AND REF(K23,1) AND REF(K23,2) AND REF(K1,3);