| 评估日期 | 买入价 | 卖出价 |
| 2018.04.16 | 1.045066 | 1.045066 |
| 2018.04.13 | 1.046027 | 1.046027 |
| 2018.04.12 | 1.04182 | 1.04182 |
| 2018.04.11 | 1.040158 | 1.040158 |
| 2018.04.10 | 1.038821 | 1.038821 |
| 2018.04.09 | 1.037585 | 1.037585 |
| 2018.04.04 | 1.038587 | 1.038587 |
| 2018.04.03 | 1.037156 | 1.037156 |
| 2018.04.02 | 1.038673 | 1.038673 |
| 2018.03.30 | 1.039055 | 1.039055 |