| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-10-27 | 20,450-20,490 | 20,470 | -370 | -1.81% |
| 2021-10-26 | 20,820-20,860 | 20,840 | -800 | -3.84% |
| 2021-10-25 | 21,620-21,660 | 21,640 | -250 | -1.16% |
| 2021-10-22 | 21,870-21,910 | 21,890 | -1,440 | -6.58% |
| 2021-10-21 | 23,310-23,350 | 23,330 | 230 | 0.99% |
| 2021-10-20 | 23,080-23,120 | 23,100 | -1,130 | -4.89% |
| 2021-10-19 | 24,210-24,250 | 24,230 | 140 | 0.58% |