美股、黄金，大涨！道指突破5万点

Market Performance - On February 6, US stock indices collectively rose, with the Dow Jones Industrial Average (DJIA) reaching a historic high of 50,115.67 points, marking a 2.47% increase [3] - The S&P 500 index increased by 1.97%, and the Nasdaq Composite rose by 2.18% [3] - Chinese concept stocks saw a significant rise, with the Nasdaq China Golden Dragon Index up by 3.71% [1][4] Individual Stock Movements - Major tech stocks showed mixed performance; Nvidia surged over 7%, Tesla rose by more than 3%, and Microsoft increased by nearly 2% [4] - Conversely, Amazon fell over 5%, Google dropped more than 2%, and Meta declined by 1.31% [4] - In the Chinese market, stocks like Zhengye Technology surged by 16%, while Century Internet and LuKong both rose over 10% [5][7] Precious Metals - Precious metals experienced a significant rebound, with spot gold prices rising by 3.98% to $4,966.61 per ounce, and COMEX gold futures increasing by 2.03% to $4,988.60 per ounce [2][6] - Spot silver prices rose by 9.70% to $77.78 per ounce, while COMEX silver futures increased by 1.06% to $77.525 per ounce [6] Oil Prices - International oil prices saw a slight increase, with light crude oil futures for March rising by $0.26 to $63.55 per barrel, a 0.41% increase [9] - Brent crude oil futures for April rose by $0.50 to $68.05 per barrel, reflecting a 0.74% increase [9]