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利用“六普”数据,分别从人均居住面积、住房配套设施、建筑年代及租房情况等四个方面8个指标反映中国287座城市居住困难群体的空间分布格局。研究发现:居住困难群体空间分布上具有大城市指向;经济发达地区,尤其是珠三角、长三角和京津冀等城市群核心城市往往既是城市人居环境优越的地区,又是城市居住困难群体的集中地。这表明快速城镇化已对城市居住环境带来了巨大影响:一方面,城镇空间拓展造成“城中村”等居住问题突出;另一方面,大量外来人口流入发达城市导致的居住压力问题不可小视。
Based on the data of “Liupu” and “Liupu ”, the eight indicators reflect the spatial distribution pattern of residential groups in 287 cities in China from four aspects: living area per capita, housing supporting facilities, construction period and renting conditions. The findings are as follows: the spatial distribution of dwelling dwellers has the orientation of big cities; in the economically developed areas, especially in the Pearl River Delta, Yangtze River Delta and Beijing-Tianjin-Hebei urban agglomerations, core cities tend to be both urban residential areas and urban dwellers The concentration of. This shows that rapid urbanization has had a tremendous impact on urban living environment: on the one hand, the expansion of urban space has resulted in prominent housing problems such as “villages in the cities”; on the other hand, the pressure of living pressure caused by large numbers of migrants entering the developed cities can not be guaranteed Small view.