| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2023-09-28 | 19,510-19,560 | 19,535 | 90 | 0.46% |
| 2023-09-27 | 19,420-19,470 | 19,445 | -50 | -0.26% |
| 2023-09-26 | 19,470-19,520 | 19,495 | 40 | 0.21% |
| 2023-09-25 | 19,430-19,480 | 19,455 | -30 | -0.15% |
| 2023-09-22 | 19,460-19,510 | 19,485 | 80 | 0.41% |
| 2023-09-21 | 19,380-19,430 | 19,405 | 160 | 0.82% |
| 2023-09-20 | 19,220-19,270 | 19,245 | -30 | -0.16% |