轉回來的製造業並不能給美國增加就業，而是引用機器人操作。美國不僅人工費高，更有工會搗亂，沒法省錢，更沒法提高工效。

來源: rainfy 於 2016-12-15 09:54:58 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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