{平台标识} {固定描述} U.S. stocks retreated sharply Tuesday, with the Nasdaq leading declines as artificial intelligence infrastructure stocks suffered steep double-digit losses. Nvidia plummeted 16% amid a broad sector selloff triggered by developments from Chinese AI firm DeepSeek.
Broad AI-Led Selloff Hits Wall Street as China’s DeepSeek Spurs Rout - {财报副标题}
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