Output: their sum as an integer
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%.，详情可参考谷歌浏览器【最新下载地址】
Ozzy inducted into Rock and Roll Hall of Fame。旺商聊官方下载对此有专业解读
// Hypothetical compression API...
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