Today's copper price rises in Yangtze River spot 1# copper: 69,050 yuan/ton, up 40 yuan/ton oxygen-free copper wire (hard): 70,240 yuan/ton, up 40 yuan/ton enameled wire: 74,250 yuan/ton, up 40 yuan/ton A00 aluminum: 19,080 yuan/ton, up 30 yuan/ton futures market LME copper: 9,38