随着美国次贷危机的继续蔓延,金融市场的动荡仍然没有结束,美国经济进一步下滑。作为日本的主要贸易伙伴,美国经济的放缓不可避免地影响到日本经济,而此时亚洲和欧洲的需求成为日本经济增长的主要推动力量。同时,在全球经济面临的不确定性上升的情况下,日本央行在货币政策上将采取观望的姿态。在全球金融市场的动荡当中,日元汇率继续升值,美元对日元汇率可能再次达到 As the subprime mortgage crisis in the United States continues to spread, the turmoil in the financial markets is still not over and the U.S. economy slides further. As Japan's major trading partner, the slowdown in the U.S. economy inevitably affected Japan's economy while the demand in Asia and Europe became the main driver of Japan's economic growth. At the same time, the Bank of Japan will adopt a wait-and-see attitude on monetary policy in the context of rising global economic uncertainty. In the turmoil in the global financial markets, the yen exchange rate continued to rise, the dollar against the yen may again reach