Month | Amount of trade (ton) | Value of trade (Chinese Yuan) | Average price (yuan/ton) |
1 2 3 4 5 6 7 8 9 10 11 12 | 6650 60,002 113,303 69,700 164,758 1,114,777 0 0 23,400 32,600 84,060 314,584 | 208,953 2,295,012 4,446,630 2,735,490 6,007,070 44,156,118.2 0 0 765,360 1,096,110 2,945,285 10,748,198.9 | 31.42 38.23 39.25 39.25 36.46 39.61 0 0 32.71 33.62 35.04 34.17 |