Overall Housing Models: The whole range of Housing Units is the quantity of occupied units + the quantity of vacant units. Possession is described by whether the device is occupied by an proprietor or by a tenant.??n v??n?i ti?ng v?i nhi?u trò ch?i h?p d?n cùng t??l????i th??ng cao. Khám phá chi ti?t thao tác th?c Hello?n t?ng b??c ra sao ???l