2 1 Shi Ji Jing Ji Bao Dao·2025-10-31 15:28Group 1 - Amazon's stock surged by 12.2%, increasing its market value by $274.2 billion (approximately 1.95 trillion RMB) [3] - Amazon's Q3 net sales reached $180.2 billion, a 13% year-over-year increase, surpassing market expectations of $177.8 billion. Net profit was $21.2 billion, up nearly 40% [5] - AWS cloud business revenue grew by 20% year-over-year to $33 billion, marking the strongest growth since 2022 and alleviating concerns about AWS lagging in the AI competition [5] Group 2 - Nvidia's stock rose over 1.6%, with its market value returning to $500 billion. Nvidia announced a collaboration with the South Korean government and major companies to deploy over 260,000 GPUs for national AI infrastructure [5] - Apple's Q4 revenue reached $102.47 billion, a historical high for the period, with a year-over-year growth of 8%. Net profit was $27.47 billion, up 86% [6] - Apple's total revenue for the fiscal year reached $416.16 billion, with net profit exceeding $112 billion, continuing its growth trend. However, revenue from Greater China declined by 3.6%, marking it as the only region with negative growth [6] Group 3 - The Nasdaq Golden Dragon Index saw a shift from decline to increase, with notable stock performances: Lexin surged by 26%, and several other stocks rose over 10% [6][7] - International oil prices experienced a short-term increase, with both Brent and WTI crude oil rising nearly 1% [8] - Gold prices fell below $4,020 per ounce, with Morgan Stanley predicting gold prices could reach $4,500 per ounce by mid-2026 due to geopolitical tensions and inflation pressures [11]