| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-09-12 | 19,780-19,880 | 19,830 | 140 | 0.71% |
| 2025-09-11 | 19,640-19,740 | 19,690 | 100 | 0.51% |
| 2025-09-10 | 19,540-19,640 | 19,590 | -20 | -0.1% |
| 2025-09-09 | 19,560-19,660 | 19,610 | 100 | 0.51% |
| 2025-09-08 | 19,460-19,560 | 19,510 | 20 | 0.1% |
| 2025-09-05 | 19,440-19,540 | 19,490 | 40 | 0.21% |
| 2025-09-04 | 19,400-19,500 | 19,450 | -120 | -0.62% |