深夜美股拉升，芯片股集体反弹，西部数据涨超7%，美防长称美以一周内“完全控制”伊朗天空

Market Performance - US stock indices opened higher, with Nasdaq up 1.46%, Dow Jones up 0.61%, and S&P 500 up 0.85% [1] - Major European indices also rebounded, with the UK FTSE 100 up 0.75%, and French CAC40, German DAX, and Italian FTSE MIB indices up over 2% [1] Technology Sector - Major tech stocks saw significant gains, with Amazon and Tesla rising over 3%, META up over 2%, and Nvidia up over 1% [2] - Chip stocks rebounded, with Western Digital up over 7% and Micron Technology up over 5% [2] - AI application software stocks surged, with Applovin up over 6% and Datadog up over 5% [2] Chinese Stocks - Nasdaq China Golden Dragon Index rose 0.84%, with Zai Lab up over 7%, and NIO and XPeng up nearly 4% [3] - Some Chinese stocks, such as Suoxuan Tang Pharmaceutical and Dingdong Maicai, experienced declines [3] Commodity Prices - Spot gold and silver prices both increased by over 1%, with gold at $5145 per ounce and silver at $83.4 per ounce [3] - International oil prices initially fell but then rose slightly, with WTI crude at $74.63 per barrel and Brent crude at $81.75 per barrel [5] Cryptocurrency Market - Bitcoin rose to $72878.2, with a daily increase of 8.51%, while Ethereum reached $2130.88, up 9% [7] - Cryptocurrency-related stocks in the US also saw significant gains, with Figure up over 10% and Coinbase up over 11% [7] Geopolitical Events - US Defense Secretary stated that the US and Israel aim to "completely control" Iranian airspace within a week, following military actions in the region [8] - Reports indicated that an Iranian naval vessel may have been attacked, potentially resulting in significant casualties [9]