| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-29 | 18,200-18,300 | 18,250 | -100 | -0.55% |
| 2025-08-28 | 18,300-18,400 | 18,350 | -110 | -0.6% |
| 2025-08-27 | 18,410-18,510 | 18,460 | -10 | -0.05% |
| 2025-08-26 | 18,420-18,520 | 18,470 | -20 | -0.11% |
| 2025-08-25 | 18,440-18,540 | 18,490 | 90 | 0.49% |
| 2025-08-22 | 18,350-18,450 | 18,400 | -30 | -0.16% |
| 2025-08-21 | 18,380-18,480 | 18,430 | 50 | 0.27% |