国家统计局解读：12月份中国采购经理指数均升至扩张区间

Group 1 - The manufacturing Purchasing Managers' Index (PMI) rose to 50.1% in December, marking the first time it has entered the expansion zone since April [4] - Among the 21 surveyed industries, 16 reported an increase in PMI compared to the previous month, indicating improved production and operational conditions [4] - The production index and new orders index were 51.7% and 50.8%, respectively, both showing significant increases from the previous month [4] Group 2 - The non-manufacturing business activity index reached 50.2% in December, reflecting an improvement in the non-manufacturing sector's economic climate [6] - The service sector's business activity index was 49.7%, with certain industries like telecommunications and financial services showing strong growth [6] - The construction sector's business activity index rose to 52.8%, indicating a notable recovery in the industry due to favorable weather and increased construction activity [7] Group 3 - The comprehensive PMI output index increased to 50.7%, suggesting overall expansion in production and business activities across sectors [8] - The manufacturing production index and non-manufacturing business activity index were 51.7% and 50.2%, respectively, contributing to the rise in the comprehensive PMI [8]