新型城镇化能否突破“胡焕庸线”——兼论“胡焕庸线”的地理学内涵
王开泳, 邓羽

Can new urbanization break through the Hu Huanyong Line? Further discussion on the geographical connotations of the Hu Huanyong Line
Kaiyong WANG, Yu DENG
图1 早期的中国人口密度分布图[1](注:台湾省数据缺失。)
Fig. 1 The map of Chinese population density boundary in 1935 drawn by Hu Huanyong