美国1月标普全球制造业PMI初值 51.9，前值51.8

Group 1 - The core point of the article indicates that the preliminary value of the US January S&P Global Manufacturing PMI is 51.9, slightly below the expected 52 and up from the previous value of 51.8 [1] - The preliminary value of the US January S&P Global Composite PMI is reported at 52.8, which is lower than the expected 53 and slightly higher than the previous value of 52.7 [1] - The preliminary value of the US January S&P Global Services PMI stands at 52.5, which is also below the expected 52.8 and unchanged from the previous value of 52.5 [1]