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社保局称残疾索赔处理改善，研究显示拒绝率上升
Social Security says it’s handling disability claims better. But it may just be pushing more people away.
The rate of denials has increased in disability cases, research shows
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力