| 评估日期 | 买入价 | 卖出价 |
| 2019.04.25 | 1.089777 | 1.089777 |
| 2019.04.25 | 7.653554 | 7.503485 |
| 2019.04.24 | 1.089719 | 1.089719 |
| 2019.04.24 | 7.657259 | 7.507117 |
| 2019.04.23 | 1.089484 | 1.089484 |
| 2019.04.23 | 7.681016 | 7.530408 |
| 2019.04.22 | 1.089357 | 1.089357 |
| 2019.04.22 | 7.673248 | 7.522793 |
| 2019.04.19 | 1.089282 | 1.089282 |
| 2019.04.19 | 7.680248 | 7.529655 |