| 评估日期 | 买入价 | 卖出价 |
| 2018.01.30 | 1.040335 | 1.040335 |
| 2018.01.29 | 1.040192 | 1.040192 |
| 2018.01.26 | 1.039739 | 1.039739 |
| 2018.01.25 | 1.039751 | 1.039751 |
| 2018.01.24 | 1.038919 | 1.038919 |
| 2018.01.23 | 1.038342 | 1.038342 |
| 2018.01.22 | 1.038413 | 1.038413 |
| 2018.01.19 | 1.038093 | 1.038093 |
| 2018.01.18 | 1.038721 | 1.038721 |
| 2018.01.17 | 1.037816 | 1.037816 |