A worker works at an intelligent production base of the Great Wall Motors (GWM) in Yongchuan District of Chongqing, southwest China, Sept. 22, 2022. (Xinhua/Wang Quanchao)
BEIJING, Oct. 14 (Xinhua) -- China's producer price index (PPI), which measures costs for goods at the factory gate, went up 0.9 percent year on year in September, the National Bureau of Statistics said Friday. ■
