Urbanization and the aging of urban population in China: trend and countermeasures.
D000328:Adult; D000367:Age Factors; D000368:Aged; D001208:Asia; D002681:China; D003710:Demography; D003906:Developing Countries; D005202:Asia, Eastern; D005843:Geography; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D014505:Urban Population; D014507:Urbanization
Adult; Age Factors; Aged; Asia; China; Demographic Aging; Demographic Factors; Developing Countries; Eastern Asia; Geographic Factors; Population; Population Characteristics; Population Dynamics; Spatial Distribution; Urban Population; Urban Spatial Distribution; Urbanization