The One-Child Dual Caregiving Tax
There are over 200 million only children in China—roughly one in every seven people. Among 878 survey respondents, only 20.4% were fully financially independent, while nearly 80% remain within their parents' support network. Housing and daily expenses account for the bulk of this aid, with males receiving support at a higher rate (69.5%) than females (59.1%).
On the flip side, more than 80% of children do spend money on their parents, but the amounts don't match: 65.4% spent less than 10,000 yuan on their parents in the past year, whereas the share of large parental transfers to children (over 100,000 yuan) reached 13.7%. Meanwhile, 47.7% of children handle hospital registration and accompaniment, and 35.3% have purchased health monitoring devices.
More critically, this dependency narrows life choices. 33.7% of only children choose to stay near their parents for caregiving reasons—a rate 10 percentage points higher than among those with siblings. The more frequent the support they receive, the harder it becomes to turn down local opportunities. In short, parents' support is an act of love, but also an invisible tether keeping children close.
One extension: these figures reveal the asymmetry of intergenerational wealth transfer in Chinese families. Parents' support tends to cluster around large capital expenditures such as housing, while children's feedback to parents remains largely service-based (companionship, insurance purchases) and small living expenses. As population aging intensifies, caregiving pressures in 421-family structures will shift toward market-oriented solutions like respite care and commercial long-term nursing insurance. Relying solely on emotional reciprocity within families will no longer be enough to cover future care costs.