Eastern China (Shanghai):
3,740-3,750 yuan ($531-532) per tonne, up 20 yuan per tonne
Northern China (Tangshan):
3,640-3,650 yuan per tonne, widening upward by 10 yuan per tonne
A Shanghai-based trader said trading in the east of the country thinned on Tuesday compared with Monday, but end users were still willing to pay higher prices due to continuously short supply caused by a clampdown...