Eastern China (Shanghai):
3,670-3,700 yuan ($517-521) per tonne, down 30 yuan per tonne
Northern China (Beijing):
3,580-3,620 yuan per tonne, down 40-50 yuan per tonne
A draft about measures to control air pollution in 28 cities in northern China for the October-March period has been circulating since late Wednesday. The draft suggests air pollution controls be tailored to the individual conditions of the respective...