| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-10-27 | 3,130-3,230 | 3,180 | 0 | 0% |
| 2021-10-26 | 3,130-3,230 | 3,180 | -10 | -0.31% |
| 2021-10-25 | 3,140-3,240 | 3,190 | -20 | -0.63% |
| 2021-10-22 | 3,160-3,260 | 3,210 | -30 | -0.93% |
| 2021-10-21 | 3,190-3,290 | 3,240 | -20 | -0.62% |
| 2021-10-20 | 3,210-3,310 | 3,260 | 0 | 0% |
| 2021-10-19 | 3,210-3,310 | 3,260 | -30 | -0.92% |