北京市街道级老龄人口及老龄化率数据集（2020年）

北京市街道级老龄人口及老龄化率数据集（2020年）为基于2020年北京市人口普查年鉴制作的北京市60岁及以上老龄人口空间分布数据，包括街道名称、街道总人口数、老龄人口数以及老龄化率。为研究北京市街道尺度的老龄人口空间分布差异，评价街道尺度居家养老服务设施布局的效率提供依据。

Beijing Street-level Elderly Population and Aging Rate Dataset (2020) is compiled based on the 2020 Beijing Census Yearbook, providing spatial distribution data of the population aged 60 and above in Beijing. The dataset includes street names, total street population, elderly population count and aging rate. It serves as a scientific basis for studying the spatial distribution differences of the elderly population at the street scale in Beijing, and evaluating the layout efficiency of home-based elderly care service facilities at the street scale.