| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2023-09-28 | 19,840-19,880 | 19,860 | 80 | 0.4% |
| 2023-09-27 | 19,760-19,800 | 19,780 | -30 | -0.15% |
| 2023-09-26 | 19,790-19,830 | 19,810 | 80 | 0.4% |
| 2023-09-25 | 19,710-19,750 | 19,730 | -20 | -0.1% |
| 2023-09-22 | 19,730-19,770 | 19,750 | 90 | 0.46% |
| 2023-09-21 | 19,640-19,680 | 19,660 | 160 | 0.81% |
| 2023-09-20 | 19,480-19,520 | 19,500 | -20 | -0.1% |