Eastern China (Shanghai)
: 4,000-4,010 yuan ($582-583) per tonne, up 10 yuan per tonne
Northern China (Tianjin)
: 3,890-3,900 yuan per tonne, up 20 yuan per tonne
Spot prices rose after mills raised their offers in response to gains in the futures market a day earlier.
But trading activity remained thin, with buyers only buying on...