CROSS(C,HV(H,50))&&MA(C,20)>MA(C,50),BK;

CROSS(LV(L,20),C),SP;

CROSS(LV(L,50),C)&&MA(C,20)<MA(C,50),SK;

CROSS(C,HV(H,10)),BP;

AUTOFILTER;

僅供參考