| 评估日期 | 买入价 | 卖出价 |
| 2017.07.10 | 11.32221 | 11.100206 |
| 2017.07.07 | 11.315721 | 11.093844 |
| 2017.07.06 | 11.290002 | 11.06863 |
| 2017.07.05 | 11.304384 | 11.082729 |
| 2017.07.04 | 11.30115 | 11.079558 |
| 2017.07.03 | 11.283702 | 11.062453 |
| 2017.06.30 | 11.278625 | 11.057475 |
| 2017.06.29 | 11.28244 | 11.061216 |
| 2017.06.28 | 11.279182 | 11.058021 |
| 2017.06.27 | 11.251921 | 11.031295 |