| 评估日期 | 买入价 | 卖出价 |
| 2017.06.12 | 11.252292 | 11.031659 |
| 2017.06.09 | 11.251689 | 11.031067 |
| 2017.06.08 | 11.25067 | 11.030069 |
| 2017.06.07 | 11.249801 | 11.029216 |
| 2017.06.06 | 11.248119 | 11.027568 |
| 2017.06.05 | 11.249573 | 11.028993 |
| 2017.06.02 | 11.246896 | 11.026368 |
| 2017.06.01 | 11.240776 | 11.020368 |
| 2017.05.31 | 11.23989 | 11.0195 |
| 2017.05.26 | 11.239027 | 11.018653 |