主要的美股指数急速下滑,是投资者根据美联储和对欧洲银行命运的恐惧而对美国经济暗淡前景所做出的反应。
Dow closes down nearly 400 after wild day
The major U.S. stock indexes all close down sharply as investors react to a dour outlook on the U.S. economy from the Federal Reserve and fear for the fate of European banks.