中东突发！黄金跳水！

Market Overview - On October 9, US stock indices collectively declined, with the Dow Jones down 0.52%, Nasdaq down 0.08%, and S&P 500 down 0.28% [2] - Gold and silver prices ended their upward trend, with COMEX gold futures down 1.95% and COMEX silver futures down 2.73% [2] Technology Stocks - Major tech stocks showed mixed performance, with Oracle up over 3%, Meta up over 2%, and Amazon up over 1%, while Apple and Google fell over 1% [4] - Nvidia's stock rose 1.83% after the US approved the sale of billions of dollars worth of chips to the UAE, with a peak increase of over 3% during trading [4] - Intel's stock increased by 0.99% as it revealed details about its upcoming PantherLake notebook processor architecture, expected to ship by the end of this year [4] - Tesla's stock fell 0.72% following an investigation by the NHTSA into 2.88 million vehicles equipped with its FSD system due to multiple traffic violation reports and accidents [4] Chinese Stocks - Chinese stocks collectively declined, with the Nasdaq Golden Dragon China Index down 2.03% [5] - Bilibili rose over 2% and Miniso rose 1.61%, while Pinduoduo, NIO, and Alibaba fell over 4%, with some stocks like Hesai down over 7% [5] Precious Metals - Gold futures dropped to $3991.1 per ounce, falling below the $4000 mark, while silver futures closed at $47.655 per ounce [9] - Precious metal companies saw significant declines, with American Gold and Pan American Silver down over 7% and 3% respectively [9] - Analysts suggest that the ceasefire agreement between Israel and Hamas, along with profit-taking by gold investors, contributed to the decline in gold prices [9]