| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-10-27 | 17,850-18,050 | 17,950 | -300 | -1.67% |
| 2021-10-26 | 18,150-18,350 | 18,250 | 0 | 0% |
| 2021-10-25 | 18,150-18,350 | 18,250 | -100 | -0.55% |
| 2021-10-22 | 18,250-18,450 | 18,350 | -150 | -0.82% |
| 2021-10-21 | 18,400-18,600 | 18,500 | 300 | 1.62% |
| 2021-10-20 | 18,100-18,300 | 18,200 | -200 | -1.1% |
| 2021-10-19 | 18,300-18,500 | 18,400 | 0 | 0% |