美股周五开盘点评：宏观数据不佳，企业财报超预期

Group 1 - The core Personal Consumption Expenditures (PCE) price index remains high, with a month-on-month increase of 2.9% in December, up from 2.8% in November, indicating a stronger inflation signal compared to the Consumer Price Index (CPI) data [1] - In Europe, stock markets are rebounding from previous lows, supported by positive macroeconomic indicators, including a three-month high in the Eurozone PMI index, driven by favorable German economic data and a return to expansion in manufacturing [1] - The UK PMI index reached a 22-month high, with strong retail sales in January and a significant public sector budget surplus, reinforcing expectations of improved economic growth in the region [1] Group 2 - In the Asia-Pacific region, stock markets showed mixed results, with South Korea leading gains while Japan and Hong Kong lagged behind, despite improved PMI data and easing inflation [2] - The Nikkei index fell by over 1%, influenced by weak performance from large internet platforms and a shift in funds towards smaller AI concept stocks [2] - Core CPI in Japan remained unchanged at 2.0%, with overall inflation declining, while PMI updates from Japan, India, and Australia indicate continued economic expansion, and Southeast Asia's trade data highlights strong demand for electronic products [2]