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%.

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“中国一強”「レアアース」 日本の戦略に密着取材

五年时间,入库企业研发投入总和增长了七成多(72.01%),增速是披露研发企业数量增幅(34.07%)的两倍以上,表明研发投入增长不只来自参与者增加,还包括企业个体研发力度大幅提升,以及资源向头部集中;企业研发投入平均值增幅达到28.21%,进一步印证了研发从“广度扩张”到“深度强化”的态势。

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Dissatisfa

曾经依靠单一捕捞的澳角村,如今向海而兴,发展起海洋捕捞、海水养殖、海产品加工、海鲜电商和乡村旅游五大主导产业,碧海银滩变成了老百姓的“金山银山”。