| 评估日期 | 买入价 | 卖出价 |
| 2017.10.20 | 1.032617 | 1.032617 |
| 2017.10.19 | 1.032962 | 1.032962 |
| 2017.10.18 | 1.033452 | 1.033452 |
| 2017.10.17 | 1.033734 | 1.033734 |
| 2017.10.16 | 1.033583 | 1.033583 |
| 2017.10.13 | 1.03331 | 1.03331 |
| 2017.10.12 | 1.033665 | 1.033665 |
| 2017.10.11 | 1.033359 | 1.033359 |
| 2017.10.10 | 1.032461 | 1.032461 |
| 2017.10.09 | 1.031499 | 1.031499 |