[Problems concerning population distribution in China].
Sun
J
J
D001208:Asia; D002681:China; D003710:Demography; D003906:Developing Countries; D005202:Asia, Eastern; D005843:Geography; D011153:Population; D011156:Population Density; D011640:Public Policy
Asia; China; Developing Countries; Eastern Asia; Geographic Factors; Migration Policy; Policy; Population; Population Density; Population Policy; Social Policy; Spatial Distribution