美国通胀低于预期，美股三大股指高开

Group 1 - The U.S. Consumer Price Index (CPI) for September came in below expectations, boosting market expectations for interest rate cuts [1] - The Nasdaq Composite Index rose by 0.87%, the S&P 500 increased by 0.7%, and the Dow Jones Industrial Average gained 0.48% [1] - Intel's stock surged over 6% as the company reported a return to profitability in Q3, with revenue growth and an optimistic outlook [1] Group 2 - Procter & Gamble's shares rose more than 3% after the company reported first-quarter results that exceeded expectations, maintaining its full-year guidance while lowering tariff impact [1] - Google's stock increased by over 1% as the company announced plans to supply up to 1 million specialized AI chips to Anthropic [1]