| 评估日期 | 买入价 | 卖出价 |
| 2017.07.20 | 11.167807 | 10.94883 |
| 2017.07.19 | 11.167594 | 10.948622 |
| 2017.07.18 | 11.213128 | 10.993262 |
| 2017.07.17 | 11.232215 | 11.011975 |
| 2017.07.14 | 11.23705 | 11.016715 |
| 2017.07.13 | 11.241944 | 11.021514 |
| 2017.07.12 | 11.252585 | 11.031946 |
| 2017.07.11 | 11.309146 | 11.087398 |
| 2017.07.10 | 11.32221 | 11.100206 |
| 2017.07.07 | 11.315721 | 11.093844 |