论文部分内容阅读
本文分析了美国次贷危机深化阶段尤其是雷曼兄弟公司破产后的美元异常走势状况,认为导致此段时间内美元大幅走高的主要原因在于全球投资者购买美元和美国国债的需求有所增加、利差交易的逆转和国际银行的美元短缺等,而美元走势的回落并返回到常态路径也是这些因素消减的结果。
This article analyzes the anomalous trend of the U.S. dollar after the deepening of the subprime mortgage crisis in the United States, especially after the bankruptcy of Lehman Brothers. The main reason for the sharp rise in the U.S. dollar during this period is the increase in the demand for global investors to buy U.S. dollars and U.S. bonds. The reversal of carry trade and the dollar shortage in international banks. The drop of the dollar and the return to the normal path are also the result of the reduction of these factors.