{固定描述} U.S. stocks climbed sharply as a broad rally in semiconductor shares lifted market sentiment ahead of Nvidia’s highly anticipated earnings report. The Dow Jones Industrial Average gained 647.44 points, or 1.31 percent, closing at 50,011.32, reflecting renewed investor optimism in the tech sector.
Wall Street Surges as Chip Stocks Rally Ahead of Nvidia Earnings - {财报副标题}
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