six gi? tr??c ??i hình d? ki?n Person Metropolis vs Copenhagen: Gi? nguyên hàng công hu? di?tA worldwide hub for commerce and finance positioned to the banks with the river Primary, Frankfurt is Germany's fifth largest metropolis and its distinctive skyline has acquired it the nickname 'Mainhattan'.Gi?i th??ng ??i c?a Gi?i ??u là danh Hello?u