The most-active October copper contract on the Shanghai Futures Exchange rose 1.7 percent to 67,090 yuan per tonne by the midday close, after losing 2.5 percent in the last session.
The most-active October copper contract on the Shanghai Futures Exchange rose 1.7 percent to 67,090 yuan per tonne by the midday close, after losing 2.5 percent in the last session.