| 评估日期 | 买入价 | 卖出价 |
| 2018.06.07 | 1.052717 | 1.052717 |
| 2018.06.06 | 1.053009 | 1.053009 |
| 2018.06.05 | 1.052568 | 1.052568 |
| 2018.06.04 | 1.053024 | 1.053024 |
| 2018.06.01 | 1.051851 | 1.051851 |
| 2018.05.31 | 1.052242 | 1.052242 |
| 2018.05.30 | 1.052268 | 1.052268 |
| 2018.05.29 | 1.052095 | 1.052095 |
| 2018.05.28 | 1.051968 | 1.051968 |
| 2018.05.25 | 1.051988 | 1.051988 |