资本和技术更具流动性。然而这并没有像一些讲解员常说的那样使得比较优势理论无效。
The increased mobility of capital and technology does not invalidate the theory of comparative advantage, as some commentators like to argue.
资本和技术更具流动性。然而这并没有像一些讲解员常说的那样使得比较优势理论无效。
The increased mobility of capital and technology does not invalidate the theory of comparative advantage, as some commentators like to argue.
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