我国养老保险覆盖面扩大及可持续性分析

 基于我国现有政策及2020年覆盖城乡的战略目标，通过建立人口预测模型和基本养老保险收支预测模型，课题组引入相关的政策变量，对我国未来近50年基本养老保险收支及其可持续性进行预测，分析不同政策变量对于养老保险可持续性的影响，最后提出了具有针对性的政策建议。

The Analysis of Coverage Enlargement and Sustainbility of Old-Age Insurance in China

Basing on the current policies and the target for the old-age insurance to cover both urban and rural areas in China, by establishing population projection model and old-age insurance revenue and expenditure projection model, the researching group introduces some policy variables, projects the balance and sustainability of old-age insurance in the coming roughly 50 years, analyses the impacts of different factors on the sustainability, and finally puts forward some policy suggestions.