美国制造业扩张速度创2022年以来最高

Core Viewpoint - U.S. manufacturing activity unexpectedly expanded in January, marking the fastest growth since 2022, driven by strong increases in new orders and production [1] Group 1: Manufacturing Index - The Institute for Supply Management (ISM) manufacturing index rose from 47.9 to 52.6, surpassing all economists' expectations in a Bloomberg survey [1] - The index remaining above the neutral threshold indicates a positive shift in manufacturing after nearly a year of contraction [1] Group 2: New Orders and Production - The new orders index increased by nearly 10 points, while the production index also showed steady improvement, both indicating the fastest growth in nearly four years [1] - Backlogs of orders saw their first increase since 2022, and export orders also rose [1]