low-income housing project安居工程
low-income housing projects保障性安居工程
The low-income housing project保障性安居工程
national fund for low-income housing全国低收入住房基金
low-income housing tax credit低收入住房返税政策;住房返税;低收入住房税收优惠证
low-and-moderate-income housing中低收入者的住房