| 评估日期 | 买入价 | 卖出价 |
| 2020.06.22 | 8.995496 | 8.819114 |
| 2020.06.19 | 8.927956 | 8.752898 |
| 2020.06.18 | 8.975319 | 8.799332 |
| 2020.06.17 | 8.854669 | 8.681048 |
| 2020.06.16 | 8.917764 | 8.742906 |
| 2020.06.15 | 8.939188 | 8.76391 |
| 2020.06.12 | 9.029161 | 8.852119 |
| 2020.06.11 | 9.040419 | 8.863156 |
| 2020.06.10 | 9.046332 | 8.868953 |
| 2020.06.09 | 8.907206 | 8.732555 |