全线暴涨！英伟达，重磅发布！

Group 1: Market Overview - The three major U.S. stock indices closed higher, with the Dow Jones Industrial Average rising by 1.23% to 48,977.18 points, the S&P 500 increasing by 0.64% to 6,902.05 points, and the Nasdaq gaining 0.69% to 23,395.82 points [2][3][4]. - Chevron, Goldman Sachs, and Caterpillar led the Dow components with gains of 5.11%, 3.77%, and 3.04%, respectively [5][6]. - Major technology stocks showed mixed performance, with Tesla up over 3%, Amazon nearly 3%, while Apple and Nvidia saw declines of over 1% and 0.39%, respectively [7][8]. Group 2: Chinese Stocks Performance - Most Chinese stocks rose, with the Nasdaq Golden Dragon China Index increasing by 0.49% and the Wind Chinese Technology Leaders Index up by 0.3% [9]. - Pinduoduo, Meituan, and Tencent Holdings were among the top gainers, rising by 2.91%, 1.67%, and 0.65%, respectively [10][11]. - Notable movements included Brain Rebirth surging over 31% and NIO dropping over 5% [12]. Group 3: Nvidia's CES Presentation - Nvidia showcased its advancements at CES, with CEO Jensen Huang stating that AI is reshaping the storage stack, emphasizing the importance of AI in understanding the physical world and performing tasks [13][15]. - The company introduced the NVIDIA BlueField-4 data processing unit, which will power a new type of AI-native storage infrastructure, expected to launch in the second half of 2026 [15]. - Nvidia also released the Alpamayo series of open-source AI models and tools aimed at accelerating the development of safe, inference-based autonomous driving [17][19]. Group 4: Precious Metals Market - International precious metals futures saw significant gains, with COMEX gold futures rising by 3.00% to $4,459.70 per ounce [20][21]. - COMEX silver futures surged by 7.74%, reaching $76.51 per ounce [22][23].