中概股普跌，趣店跌超7%，理想汽车、百度跌超4%

Market Overview - US stock indices showed mixed performance, with the Dow Jones and S&P 500 slightly up, while the Nasdaq declined [1] - The Dow Jones index closed at 47,888.34, up by 149.02 points (0.31%), S&P 500 at 6,855.81, up by 9.30 points (0.14%), and Nasdaq at 23,512.79, down by 33.11 points (-0.14%) [2] Technology Sector - The technology sector experienced a majority decline, with notable drops in stocks such as SanDisk down approximately 4.5% and Marvell Technology down nearly 3% [2] - Major tech companies had mixed results, with Facebook leading the decline at 1.5% [2] Tesla Developments - Tesla's stock opened strong, rising over 1%, driven by news regarding the company's humanoid robot team preparing for factory audits in China, potentially in anticipation of the Optimus Gen3 robot launch in Q1 next year [3] - Tesla's current stock price is reported at 444.206, with a market capitalization of approximately $1,477.3 billion [4] Chinese Stocks Performance - Chinese stocks listed in the US saw widespread declines, with the Nasdaq Golden Dragon China Index dropping by 2% at one point [5] - Notable declines included Qudian down over 7%, and other companies like Yika Technology and WeRide down over 5% [5] Commodity Market - International precious metal prices experienced volatility, with COMEX gold briefly falling below $4,200 before recovering to around $4,221, while spot gold was at $4,203 [6] - Silver prices showed a significant increase, with both spot and COMEX silver rising over 1.4% [6] Energy Market - Crude oil and natural gas futures continued to decline, with NYMEX natural gas dropping over 6% at one point and currently down about 4% [7] Labor Market Insights - The number of job openings in the US rose slightly to 7.67 million in October, the highest in five months, alleviating concerns about a worsening labor market [7] Federal Reserve Expectations - Market expectations for the Federal Reserve's December meeting indicate a high probability (87% to 89%) of a 25 basis point rate cut, significantly higher than a month ago [8] - Predictions for the precious metals market suggest a strong performance for gold and silver by year-end, with gold potentially reaching a target price near $4,500 [8]