Workers work at a factory of Harbin Turbine Company Ltd. of Harbin Electric Corporation in Harbin, northeast China's Heilongjiang Province, April 15, 2022. (Xinhua/Wang Jianwei)
BEIJING, May 11 (Xinhua) -- China's producer price index (PPI), which measures costs for goods at the factory gate, went up 8 percent year on year in April, the National Bureau of Statistics said Wednesday. ■
