中概股大爆发，阿特斯太阳能狂飙15%，小鹏汽车涨超13%，黄金一度突破4100美元

Market Performance - The US stock market opened higher with all three major indices rising, particularly strong performance in technology stocks, with the Nasdaq Composite Index up approximately 2% [1] - The Philadelphia Semiconductor Index increased by over 2.7%, while the Nasdaq Technology Index rose by 2.37% [2] - Notable stock movements include Micron Technology rising over 7%, AMD up 4.8%, and SanDisk surging over 10% after announcing a 50% increase in NAND flash memory contract prices [2][3] Chinese Stocks - The Nasdaq Golden Dragon China Index rose over 2.2%, with significant gains in Chinese companies such as Canadian Solar up over 15%, Xpeng Motors up over 13%, and Baidu increasing nearly 4% [2][3] European Market - European stock markets experienced broad gains, with Italy's MIB Index rising over 2% and major indices like France's CAC40 and Germany's DAX both increasing by over 1% [3] Commodity Prices - Gold prices reached $4100 per ounce, marking a 2.1% increase, while silver prices rose over 3% [4][5] - Predictions for gold prices by the end of 2025 range from $4200 to $4600 per ounce, with varying estimates for 2026 [5] Cryptocurrency Market - The cryptocurrency market rebounded, with Bitcoin reaching $106,000 and Ethereum surpassing $3,600, reflecting significant trading volume increases [6] - Approximately 119,698 traders were liquidated in the past 24 hours, with a total liquidation amount of $295 million [6]