中国城市流动人口居留意愿影响因素的空间分异特征
古恒宇, 孟鑫, 沈体雁, 崔娜娜

Spatial variation of the determinants of China's urban floating population's settlement intention
GU Hengyu, MENG Xin, SHEN Tiyan, CUI Nana
图3 2015年中国流动人口居留意愿影响因素k均值分类结果
Fig. 3 Classification results of China's floating population's settlement intention from k-means method in 2015