| 评估日期 | 买入价 | 卖出价 |
| 2020.07.22 | 10.170199 | 9.970783 |
| 2020.07.21 | 9.957318 | 9.762076 |
| 2020.07.20 | 9.860073 | 9.666739 |
| 2020.07.17 | 10.282246 | 10.080634 |
| 2020.07.16 | 10.408153 | 10.204072 |
| 2020.07.15 | 10.647125 | 10.438358 |
| 2020.07.14 | 10.402899 | 10.19892 |
| 2020.07.13 | 10.603944 | 10.396023 |
| 2020.07.10 | 10.469726 | 10.264437 |
| 2020.07.09 | 10.35255 | 10.149559 |