| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-10-27 | 20,500-20,500 | 20,500 | -380 | -1.85% |
| 2021-10-26 | 20,880-20,880 | 20,880 | -810 | -3.88% |
| 2021-10-25 | 21,690-21,690 | 21,690 | -240 | -1.11% |
| 2021-10-22 | 21,930-21,930 | 21,930 | -1,430 | -6.52% |
| 2021-10-21 | 23,360-23,360 | 23,360 | 230 | 0.98% |
| 2021-10-20 | 23,130-23,130 | 23,130 | -1,140 | -4.93% |
| 2021-10-19 | 24,270-24,270 | 24,270 | 150 | 0.62% |