| Contract | Open | High | Low | Close | Change | Volume |
| Nov'14 | 3.002 | 3.0025 | 2.9605 | 2.961 | -0.043 | 481 |
| Dec'14 | 3.0005 | 3.0235 | 2.9465 | 2.957 | -0.043 | 50,241 |
| Jan'15 | 3.0135 | 3.027 | 2.9605 | 2.9735 | -0.0345 | 3,184 |
| Feb'15 | 3.0245 | 3.026 | 2.969 | 2.9765 | -0.0335 | 513 |
| Mar'15 | 3.0065 | 3.0245 | 2.96 | 2.9775 | -0.0285 | 53,193 |
豫公网安备41010502003434号