美股、中概股下挫 小鹏跌超3% 蔚来、理想跌超2%

Group 1 - The US technology giants experienced a general increase, with Amazon rising over 1%. However, the Philadelphia Semiconductor Index fell by 0.62%, with Nvidia slightly up by 0.34%, while stocks like Intel and AMD declined [2] - Novo Nordisk's GLP-1 drug, semaglutide oral version, received FDA approval, leading to a significant 9.5% increase in its stock. This drug will be launched in the US in early January and is the first oral GLP-1 drug approved for weight loss globally [2] - The Nasdaq Golden Dragon China Index fell by 1.2%, with many popular Chinese stocks under pressure, including a drop of over 3.7% for Xpeng Motors and declines of over 2% for Miniso, NIO, Li Auto, Bilibili, and Kingsoft Cloud [2] Group 2 - Silver prices have increased by over 130% this year, leading to heightened sensitivity among investors to news. Any disappointing data or policy could amplify the risk of a correction in the precious metals market. However, low silver inventories and resilient industrial demand are expected to support a strong price trend [4] - The global precious metals refining giant Heraeus indicated that silver price increases are primarily driven by investment demand, which is not guaranteed. Silver's price is closely related to gold, but it exhibits higher volatility. Factors affecting gold prices, such as economic and geopolitical risks, US fiscal and monetary policy, and Federal Reserve interest rate cuts, will also impact silver prices [4] - Predictions suggest that silver prices will trade between $43 and $62 per ounce by 2026 [4] Group 3 - In the cryptocurrency market, multiple cryptocurrencies experienced significant declines, with Bitcoin dropping below $87,000 and over 90,000 individuals facing liquidation in the past 24 hours [6] - Bitcoin is currently priced at $86,790, down 3.91%, while Ethereum is at $2,912, down 5.31%. Other cryptocurrencies like Solana and XRP also saw declines [7] Group 4 - The US Department of Commerce reported a preliminary estimate showing that the US GDP grew at an annualized rate of 4.3% in the third quarter. This growth was supported by increases in exports and consumer spending, although investment and imports declined [9]