the prices of chemical raw materials and product manufacturing fell by 7.7% year-on-year

On April 11, the National Bureau of Statistics released the full PPI (Industrial Producer Price Index) data for March 2023. In March 2023, the ex-factory price of industrial producers across the country fell by 2.5% year-on-year, which was the same as the previous month; the purchase price of industrial producers decreased by 1.8% year-on-year, which…