1周之内，标普500指数连续失守6600、6500、6400点

Market Performance - The S&P 500 index fell by 1.67% to close at 6368.85 points, while the Nasdaq Composite dropped by 2.15% to 20948.36 points, and the Dow Jones Industrial Average decreased by 1.73% to 45166.64 points, marking a significant decline in the U.S. stock market [1] - All three major U.S. indices recorded a five-week losing streak, with the Nasdaq down 3.23%, the S&P 500 down 2.12%, and the Dow down 0.90% for the week [3] Oil Prices - WTI crude oil futures for May delivery closed at $99.64 per barrel, up $5.16, a 5.46% increase, while Brent crude oil futures rose by $4.56 to $112.57 per barrel, a 4.22% increase, both reaching their highest closing prices since July 2022 [3][4] Geopolitical Events - Iranian steel plants, including Mobarakeh Steel Company and Khuzestan Steel Company, were attacked, leading to heightened tensions and a warning from Iran regarding potential retaliatory strikes against Israeli industrial facilities [5][7] - U.S. Secretary of State Rubio indicated that military actions against Iran would conclude in a few weeks, suggesting a timeline shorter than previously mentioned [7] Stock Movements - Major tech stocks experienced declines, with Nvidia down 2.17%, Apple down 1.62%, Google-A down 2.34%, Microsoft down 2.51%, and Amazon down 3.95% [9] - Resource companies benefitted from rising gold, silver, and oil prices, with Newman Mining up 2.76%, Barrick Gold up 2.96%, and First Majestic Silver up 7.04% [10] Chinese Stocks - The Nasdaq Golden Dragon China Index fell by 1.9%, with Alibaba down 2.17%, Pinduoduo down 0.81%, and JD down 1.64% [11] Other News - AstraZeneca's experimental drug for COPD showed promising results, leading to a 2.74% increase in its stock price [14] - Sony announced a price increase for the PlayStation 5, with the standard version rising by $100 to $649.99, effective April 2 [15] - Meta agreed to cover the electricity costs for a new AI data center in Louisiana, leading to a 6.82% increase in Entergy's stock [16] - SoftBank announced a $40 billion bridge loan to support its investment in OpenAI [17]