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Photograph: Julian Chokkattu，详情可参考heLLoword翻译官方下载
银发经济：人口结构变迁下的十二万亿蓝海
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Immigration boosts innovation and wages in the US. The positive dynamic impact of immigration on innovation and wages dominates the short-run negative impact of increased labor supply. Increased immigration to the US since 1965 is estimated to have increased innovation and wages by 5%.
· 赵敏 · 来源：data资讯