1) Theoretical Old Support Ratio
理论老年抚养比
2) the ratio between working and retired population
老年抚养比
3) Actual Old Support Ratio
实际老年抚养比
4) aged-dependency ratio
老年人抚养(比)率
5) aged dependency ratio (population 65 years plus divided by population 15 to 64 years)
受抚养老年人口比
6) Financially Support the Elderly
老年人口抚养
补充资料：抚养比
见人口年龄结构。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条