It's a signal as well that the U.S. economy may be starting to slacken after one of its most vigorous years in a decade.
It's a signal as well that the U.S. economy may be starting to slacken after one of its most vigorous years in a decade.
这也显示,美国经济在历经10年来相当繁荣的一年之后，可能正开始衰退。