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…