2013-2020年中国大气污染人口暴露数据集

该数据包含我国行政单元尺度六种大气污染物人口加权暴露浓度值矢量图和公里格网尺度六种大气污染综合指数栅格图，时间跨度为2013年-2020年，空间分辨率分别为地级市行政区划单元和10KM网格，数据集可为相关健康研究提供数据支撑，为中国未来制定大气污染政策提供一定参考。

This dataset includes vector maps of population-weighted exposure concentrations of six atmospheric pollutants at the prefecture-level administrative unit scale, and raster maps of comprehensive air pollution indices at the 10-kilometer grid scale. The spatial resolutions of the two types of data correspond to prefecture-level city administrative divisions and 10-kilometer grids, respectively. The temporal coverage spans from 2013 to 2020. This dataset can provide data support for relevant health research and offer valuable references for formulating future air pollution policies in China.