美股全线下挫，科技七巨头、芯片股普跌，携程跌超17%，白银狂飙突破93美元

Market Overview - The three major U.S. stock indices closed lower on January 14, with the Dow Jones down 0.09%, S&P 500 down 0.53%, and Nasdaq down 1% [1] - Large tech stocks experienced declines, with Facebook, Amazon, and Microsoft each falling over 2%, while Tesla dropped nearly 2% and Nvidia fell over 1% [2] Technology Sector - The Philadelphia Semiconductor Index decreased by 0.6%, with Broadcom dropping over 4% and ARM and Marvell Technology each falling over 2% [3] - Intel saw an increase of over 3%, and AMD rose by over 1% [3] Chinese Stocks - The Nasdaq Golden Dragon China Index fell by 0.23%, with individual stocks showing mixed results; Bitdeer surged over 15%, while Ctrip Group dropped over 17% [4] Precious Metals - Silver reached a new high, with spot gold rising by 0.87% to $4626.1 per ounce, and COMEX gold futures increasing by 0.62% to $4627.7 per ounce [5] - UBS's Andrew Matthews indicated that silver prices could reach $100 per ounce by mid-2026, supported by supply shortages and increasing demand in industrial applications [5] Oil Market - International oil prices saw a significant drop, with WTI crude oil and Brent crude oil both falling by 3% at one point; however, WTI closed at $62.02 per barrel, up 1.42% [5] Cryptocurrency - Bitcoin continued to strengthen, rising nearly 2% to surpass $97,000 per coin, with over 120,000 liquidations occurring in the market within 24 hours [6] Economic Indicators - The Federal Reserve's Beige Book reported slight to moderate growth in consumer spending, with most regions experiencing stable employment conditions [7] - The probability of a 25 basis point rate cut in January is at 5%, while the likelihood of maintaining the current rate is at 95% [7] Federal Reserve Policy - Despite President Trump's pressure on the Federal Reserve for rate cuts, analysts suggest this may actually increase resistance to lowering rates [8] - Jamie Dimon, CEO of JPMorgan, emphasized the importance of the Fed's independence, warning that undermining it could lead to higher inflation expectations and interest rates over time [8]