Fig. 5From: Growing old in China in socioeconomic and epidemiological context: systematic review of social care policy for older peopleHousehold composition in China, 1990–2010, percentage of totalSource: Hu et al. Chin J Sociol. 2015. [93]Footnote: Household composition is defined as individuals living together who may or may not be related by blood or marriage. A one-generation household is defined as a single-person household or only-couple household. A two-generation household is a household of parents and unmarried children, a single parent and unmarried children, a separated parent and unmarried children, parents and married children, or grandparents and grandchildren. A three-generation household constitutes elderly, children and grandchildren.Back to article page