美股走高，中概股大涨，黄金收复4100美元

Market Performance - The US stock market closed higher on Monday, with the Dow Jones Industrial Average rising by 381.53 points (0.81%) to 47,368.63 points, the Nasdaq Composite increasing by 522.64 points (2.27%) to 23,527.17 points, and the S&P 500 gaining 103.63 points (1.54%) to 6,832.43 points [2] - Notable technology stocks performed well, with Nvidia up 5.8%, Google rising 3.9%, Tesla increasing by 3.6%, and Amazon and Meta both up 1.6% [2] Government Shutdown and Economic Impact - A procedural bill was passed, paving the way for further voting on an agreement that could end the government shutdown and prevent large-scale layoffs, extending government operations until January [3] - The agreement does not include an extension for the Affordable Care Act subsidies, which is a key concern for many Democrats, but it requires a vote on this issue in December [3] - Consumer confidence has dropped to its lowest level in over three years due to concerns about the government shutdown, affecting the release of key economic reports [3] Investment Sentiment - Analysts express concerns about the prolonged government shutdown and its potential impact on the economy, including disruptions in services and broader economic implications [4] - Despite recent market volatility, there is optimism regarding the reopening of the government, potential legislative progress, and expected corporate earnings growth of 13% year-over-year [4] Bond and Commodity Markets - US Treasury yields have risen, with the 2-year yield increasing by 3.3 basis points to 3.59% and the 10-year yield rising by 1.7 basis points to 4.11% [5] - International oil prices have increased, with WTI crude oil rising by 0.64% to $60.13 per barrel and Brent crude oil up by 0.68% to $64.06 per barrel [5] - Gold prices have surged, with COMEX gold futures for November delivery rising by 2.81% to $4,111.80 per ounce [6]