Temporary migration in Shanghai and Beijing.
D000367:Age Factors; D001208:Asia; D002681:China; D003710:Demography; D003906:Developing Countries; D004641:Emigration and Immigration; D005190:Family; D005191:Family Characteristics; D005202:Asia, Eastern; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D012106:Research; D012737:Sex Factors; D014171:Transients and Migrants
Age Factors; Asia; China; Comparative Studies; Demographic Factors; Developing Countries; Eastern Asia; Family And Household; Kinship Networks; Labor Migration; Literature Review; Migrants; Migration; Population; Population Characteristics; Population Dynamics; Research Methodology; Rural-urban Migration; Sex Factors; Studies; Temporary Migration