BEIJING, May 10 (Xinhua) -- China's producer price index (PPI), which measures costs for goods at the factory gate, went down 2.7 percent year on year in April, the National Bureau of Statistics said Saturday. ■
BEIJING, May 10 (Xinhua) -- China's producer price index (PPI), which measures costs for goods at the factory gate, went down 2.7 percent year on year in April, the National Bureau of Statistics said Saturday. ■
