【参考译文】
Urbanization leads to the huge demand for housing.The export-oriented economy attracts a large amount of labor force from rural to urban areas.The fast expansion of higher education also leads to the large inflow of intellectuals to cities by offering education opportunities.The uneven distribution of social resources makes only a few cities the ideal destinations for population migration, which has further increased the demand for housing in some of metropolises.People's uncertainty about the future makes them regard the real estate as the“last straw”for their pension.The traditional concept is rooted in Chinese culture.People regard the ownership of the real estate to be the prerequisite for long term inhabitation.