| 评估日期 | 买入价 | 卖出价 |
| 2017.10.10 | 1.032461 | 1.032461 |
| 2017.10.09 | 1.031499 | 1.031499 |
| 2017.09.29 | 1.031824 | 1.031824 |
| 2017.09.28 | 1.031473 | 1.031473 |
| 2017.09.27 | 1.03076 | 1.03076 |
| 2017.09.26 | 1.029205 | 1.029205 |
| 2017.09.25 | 1.029225 | 1.029225 |
| 2017.09.22 | 1.030929 | 1.030929 |
| 2017.09.21 | 1.030665 | 1.030665 |
| 2017.09.20 | 1.030631 | 1.030631 |