NEW YORK, May 7 (Xinhua) -- U.S. stocks ended higher on Wednesday.
The Dow Jones Industrial Average rose 284.97 points, or 0.70 percent, to 41,113.97. The S&P 500 added 24.37 points, or 0.43 percent, to 5,631.28. The Nasdaq Composite Index increased by 48.50 points, or 0.27 percent, to 17,738.16.
