胡焕庸线两侧的人口分布与城镇化格局趋势----尝试回答李克强总理之问

陈明星, 李扬, 龚颖华, 陆大道, 张华

The population distribution and trend of urbanization pattern on two sides of Hu Huanyong population line: A tentative response to Premier Li Keqiang

Mingxing CHEN, Yang LI, Yinghua GONG, Dadao LU, Hua ZHANG

图2 中国东南和西北半壁的人口比重和密度的变化

Fig. 2 The change of the proportion and density of population on northeast and southwest sides of Hu line