凯恩斯和哈耶克的争论是经济学史上最著名的决斗,影响了数百人的生命和生计。在奥巴马和罗姆尼的选举演讲中,这两种截然相反经济政策的观点尖锐对立,主宰了大选的全过程。美国的经济政策极大地影响着世界经济的走势。通过对美国经济政策的关注和分析,可以让我们更好的把握我国经济发展的形势。 The controversy between Keynes and Hayek was the most famous duel in the history of economics, affecting the lives and livelihoods of hundreds of people. In the Obama and Romney election speeches, the diametrically opposed views of these two diametrically opposed economic policies dominate the whole process of the election. The economic policies of the United States have greatly affected the trend of the world economy. Through the attention and analysis of U.S. economic policies, we can better grasp the situation of China’s economic development.