白银急跌4%，黄金失守5170美元，美国公布重要数据，美联储或将在7月降息

Group 1 - The U.S. Consumer Price Index (CPI) for February increased by 2.4% year-on-year, while the core CPI, excluding volatile food and energy prices, rose by 2.5% year-on-year [6] - Following the CPI release, gold prices fell to around $5,170 per ounce, and silver prices dropped by 4%, indicating market reactions to inflation data [1][6] - The yield on the U.S. 30-year Treasury bond reached 4.83%, the highest level since February 10, contributing to a strengthening dollar index approaching the 100 mark [4] Group 2 - U.S. stock index futures declined, with the Dow futures down by 0.45%, Nasdaq futures down by 0.19%, and S&P 500 futures down by 0.27%, reflecting market sentiment amid rising inflation concerns [4] - Analysts suggest that the inflation data reflects the situation before military conflicts in the Middle East, indicating potential risks of inflation pressure rebound due to rising international oil prices [6] - Market expectations indicate that the Federal Reserve may not lower interest rates until July, despite recent non-farm payroll data being significantly below expectations [6]