长期慢阻肺发病率、患病率预测

本文本内容为基于人群慢阻肺患病率及风险因素动态监测数据库及前期已发布的我国慢阻肺发病率、患病率数据，分析得出的我国慢阻肺发病率、患病率预测结果，以文本形式描述已发布数据情况、统计分析方案及统计分析结果，以.pdf形式存储。

This document contains the prediction results of COPD incidence and prevalence in China, which are derived from analysis based on two data sources: the dynamic monitoring database on the prevalence and risk factors of COPD among the general population, and the previously published data on COPD incidence and prevalence in China. It describes the details of the published data, statistical analysis plan and statistical analysis results in text format, and is stored in PDF format.