美股深夜跳水，特斯拉大涨，市值一夜增超3700亿元，加密货币近19万人爆仓

Market Overview - US stock market opened high but experienced a significant drop, with all three major indices closing lower [2] - The Dow Jones fell by 41.49 points (-0.09%), Nasdaq dropped by 137.76 points (-0.59%), and S&P 500 decreased by 10.90 points (-0.16%) [2] Technology Sector - AI-related stocks continued to face pressure, with Broadcom and Oracle seeing declines of over 5.6% and 2.7% respectively [2] - Major tech stocks like Amazon, Apple, and Netflix also fell approximately 1.5% [2] - iRobot, a leading robot vacuum manufacturer, plummeted by 72.69% and triggered a trading halt, officially declaring bankruptcy on December 15 [2] Chinese Stocks - The Nasdaq Golden Dragon China Index fell by 2.17%, while the Wind China Technology Leaders Index dropped by 1.73% [4] - Notable declines included Zhongjin Kexin and United Soar International, both down nearly 18%, and other companies like Baidu and Xpeng Motors down about 5% [4] Cryptocurrency Market - The cryptocurrency market experienced a significant downturn, with Bitcoin dropping below $86,000 and Ethereum falling below $3,000 [6][7] - Approximately 188,431 traders were liquidated, with a total liquidation amount reaching $651 million [8] Economic Data - Upcoming US economic data, including non-farm payrolls and retail sales, is expected to influence market sentiment [8] - Recent data from the New York Federal Reserve indicated a decline in manufacturing indices, with the manufacturing price index at 19.8, down from 24, and the new orders index at 0, down from 15.9 [9]