| 评估日期 | 买入价 | 卖出价 |
| 2019.01.23 | 1.078748 | 1.078748 |
| 2019.01.23 | 7.315307 | 7.17187 |
| 2019.01.22 | 1.078548 | 1.078548 |
| 2019.01.22 | 7.314235 | 7.170819 |
| 2019.01.21 | 1.078423 | 1.078423 |
| 2019.01.21 | 7.204551 | 7.063286 |
| 2019.01.18 | 1.078252 | 1.078252 |
| 2019.01.18 | 7.249479 | 7.107332 |
| 2019.01.17 | 1.078162 | 1.078162 |
| 2019.01.17 | 7.231033 | 7.089248 |