| 评估日期 | 买入价 | 卖出价 |
| 2019.07.29 | 1.096739 | 1.096739 |
| 2019.07.29 | 8.102553 | 7.94368 |
| 2019.07.26 | 1.096639 | 1.096639 |
| 2019.07.26 | 8.05262 | 7.894726 |
| 2019.07.25 | 1.096599 | 1.096599 |
| 2019.07.25 | 8.015905 | 7.858731 |
| 2019.07.24 | 1.096531 | 1.096531 |
| 2019.07.24 | 8.002923 | 7.846003 |
| 2019.07.23 | 1.096262 | 1.096262 |
| 2019.07.23 | 8.014305 | 7.857162 |