Eastern China (Shanghai):
3,900-3,920 yuan ($559-562) per tonne, widening upward by 10 yuan per tonne
Northern China (Tangshan):
3,640 yuan per tonne, narrowing upward by 10 yuan per tonne
A Shanghai-based trader said trading there in the spot market was thin on the last day before the January 1 holiday, but prices remained robust because supply was still relatively short.
Participants owe the continuous supply shortage to slow...