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%.

2026年3月2日 · 张伟 · 来源：tutorial资讯

另一方面，机器人的“大脑”仍面临着大模型不成熟、缺乏优质训练数据等挑战。

There were ticker tape parades, congressional honours and a place on the cover of Time Magazine. And they had not even set foot on the Moon.

这种恐惧，很快就变成了赤裸裸的战争。

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Photograph: Matthew Korfhage