世界经济以强劲的势头迅猛发展几十年了,可是很少有人问一问:“它教会了我们什么?;“其中有哪些教训是我们应该吸取的?”。笔者认为其中的重要教训表现在四个领域:世界经济的结构、贸易和投资意义的改变、世界贸易和国内贸易的关系、贸易政策。无论采用“自由贸易政策”,还是“管制贸易政策”,抑或“保护贸易政策”,每一个领域中的教训与人们以为的都大为不同。 世界经济中的第一个教训是:资金的流动和信息的流动与我们现有的理论或政策并不相合。它们甚至不是跨国的,而是完全在外的,非国家性的。 传统意义上的“国际经济”由两个部分组成:对外贸易和外域投资。现在 The world economy has been booming for decades with strong momentum, but very few people ask: “What does it teach us?” “What lessons should we learn?” The author believes one of the important lessons is that Four areas: the structure of the world economy, changes in the meaning of trade and investment, the relationship between world trade and domestic trade, trade policy. Whether using “free trade policy”, “controlling trade policy” or “protecting trade policy” The lessons in one area are quite different from what one might think: The first lesson in the world economy is that the flow of capital and the flow of information are not compatible with our current theories or policies: they are not even transnational, Is totally foreign and non-state, and the traditional “international economy” consists of two parts: foreign trade and foreign investment. Now