Moreover, some of the new factories in America have been wooed by subsidies that may soon dry up. But still, the new economics of labour arbitrage will make a difference.

此外，在美国一些新的工厂已经拉拢的补贴可能很快就会干涸，但是尽管如此，劳动力套利在新经济体中将仍有重要意义。