
| 日期 | 10-29 | 10-30 | 11-02 | 11-03 | 11-04 | 11-05 | 11-06 | 11-09 | 11-10 | 11-11 |
|---|---|---|---|---|---|---|---|---|---|---|
| 现货价格 | 18775 | 18783.3 | 18916.7 | 18808.3 | 18550 | 18633.3 | 18250 | 18466.7 | 18541.7 | 18966.7 |
| 主力合约 | 19155 | 19170 | 19310 | 19185 | 18865 | 18945 | 18585 | 18665 | 18800 | 19475 |
| 最近合约 | 18460 | 18530 | 18650 | 18540 | 18310 | 18330 | 18050 | 18265 | 18350 | 19050 |

| 日期 | 10-29 | 10-30 | 11-02 | 11-03 | 11-04 | 11-05 | 11-06 | 11-09 | 11-10 | 11-11 |
|---|---|---|---|---|---|---|---|---|---|---|
| 基差率 | -2.02% | -2.06% | -2.08% | -2.00% | -1.70% | -1.67% | -1.84% | -1.07% | -1.39% | -2.68% |

| 日期 | 10-29 | 10-30 | 11-02 | 11-03 | 11-04 | 11-05 | 11-06 | 11-09 | 11-10 | 11-11 |
|---|---|---|---|---|---|---|---|---|---|---|
| 主力基差 | -380 | -386.67 | -393.33 | -376.67 | -315 | -311.67 | -335 | -198.33 | -258.33 | -508.33 |