RatingDog Manufacturing PMI

01/09/2026 lúc 08:45 GMT+7 · Kỳ Aug

The RatingDog China General Manufacturing PMI, compiled by S&P Global, is based on monthly surveys of around 650 manufacturers across sectors and company sizes, weighted by GDP contribution. Conducted in the second half of each month, the survey tracks changes from the prior month using a diffusion index, where readings above 50 signal improvement and below 50 signal deterioration. The headline PMI is a weighted average of five components: New Orders (30%), Output (25%), Employment (20%), Suppliers’ Delivery Times (15%, inverted), and Stocks of Purchases (10%). Results are seasonally adjusted, with only adjustment factors subject to revision, not the original survey data. This is only a limited sample of PMI headline data displayed on the Customer’s service, under licence from S&P Global. Full historic PMI headline data and all other PMI sub-index data and histories are available on subscription from S&P Global. Contact [email protected] for more details.