Mean age of the ethnic population in Yunnan increases by 36 years.
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D001208:Asia; D002681:China; D003469:Culture; D003710:Demography; D003906:Developing Countries; D004467:Economics; D005006:Ethnicity; D005202:Asia, Eastern; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D012922:Social Change
Asia; China; Cultural Background; Demographic Aging; Demographic Factors; Developing Countries; Eastern Asia; Economic Factors; Ethnic Groups; Population; Population Characteristics; Population Dynamics; Social Development