美联储降息新消息，亚马逊涨超4%，加密货币超33万人爆仓

Market Performance - On November 3, US stock indices closed mixed, with the Nasdaq up 0.46%, the S&P 500 up 0.17%, and the Dow down 0.48% [1] - Major European indices mostly rose, with Germany's DAX30 index increasing by 0.72% [1] Key Stock Movements - Amazon shares rose by 4%, reaching a historical high, following the announcement of a strategic partnership with OpenAI to enhance AWS's AI capabilities [2] - Nvidia's stock increased by over 2%, with its market capitalization surpassing $500 billion, after a report predicted a 75% price surge and a doubling of GPU shipments [2] - Tesla shares rose by 2.59%, while other major tech stocks like Microsoft and Apple saw slight declines [3] Chinese Stocks - The Nasdaq Golden Dragon China Index increased by 0.26%, while the Wande China Tech Leaders Index fell by 0.54% [3] - Notable individual stock movements included a nearly 10% rise for Canadian Solar and a nearly 6% increase for Atour, while Yipeng Energy dropped over 7% [3] Commodity and Cryptocurrency Market - Gold prices remained stable at approximately $4001.69 per ounce, with a slight increase in COMEX gold futures by 0.44% [4] - The cryptocurrency market experienced significant declines, with Bitcoin dropping nearly 3% to $106,581.7 per coin, and over 330,000 individuals facing liquidation [4][5] Federal Reserve Insights - US Treasury Secretary Janet Yellen indicated that certain sectors of the US economy may be in recession due to high interest rates, urging the Federal Reserve to accelerate rate cuts [5] - Federal Reserve Governor Stephen Milan warned that failure to lower interest rates quickly could lead to an economic recession [6] - Current probabilities for a 25 basis point rate cut in December stand at 67.3%, with a 55.8% chance of cumulative cuts by January [6]