波段顶底 副图选股

	波段顶底 副图选股介绍 波段顶底 副图选股 MAC3:=(ATAN((MA(C,3)/REF(MA(C,3),1)-1)*100)*180/3.14115926); M3:=MA(MAC3,3); AA:=PLOYLINE(CROSS(MAC3,M3),M3); AAB:=PLOYLINE(CROSS(M3,MAC3),MAC3); 选股:COUNT(CROSS(MAC3,M3),AA<REF(AA,3) AND AAB>REF(AAB,3)); gd18633