| 评估日期 | 买入价 | 卖出价 |
| 2017.04.21 | 1.016519 | 1.016519 |
| 2017.04.20 | 1.017011 | 1.017011 |
| 2017.04.19 | 1.016557 | 1.016557 |
| 2017.04.18 | 1.016334 | 1.016334 |
| 2017.04.17 | 1.016024 | 1.016024 |
| 2017.04.14 | 1.016161 | 1.016161 |
| 2017.04.13 | 1.017658 | 1.017658 |
| 2017.04.12 | 1.018906 | 1.018906 |
| 2017.04.11 | 1.017579 | 1.017579 |
| 2017.04.10 | 1.017522 | 1.017522 |