In November 2021, Producer Price Index (PPI) for manufactured goods rose 12.9% year-on-year, unchanged from the previous month. The purchasing price index for manufactured goods rose 17.4% year-on-year, up 1.0% from the previous month. From January to November, the producer price of industrial products rose 7.9% from the same period last year, and the purchasing price of industrial products rose 10.7%.