Sou Hu Cai Jing·2025-10-31 13:50Group 1 - Amazon and Apple's strong earnings reports boosted market sentiment, leading to a rise in major global stock markets [1] - The S&P 500 futures rose by 0.7%, while the Nasdaq 100 futures increased by over 1.2%, indicating positive investor sentiment following the earnings reports [2] - Major technology companies are heavily investing in AI driven by data center servers, although there are concerns about whether these investments will yield returns [2] Group 2 - The Nasdaq index rose by 1.5%, while the Dow Jones increased by 0.2% and the S&P 500 gained 0.8% [5] - Amazon shares surged approximately 12%, while Apple and Netflix rose about 2% each, reflecting strong performance in the tech sector [5] - The Nikkei 225 index saw a peak increase of 2.1%, and the KOSPI rose by 0.7%, indicating positive trends in Asian markets [5]