| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-31 | 21,900-22,200 | 22,050 | -410 | -1.86% |
| 2025-07-30 | 22,310-22,610 | 22,460 | 130 | 0.58% |
| 2025-07-29 | 22,180-22,480 | 22,330 | -60 | -0.27% |
| 2025-07-28 | 22,240-22,540 | 22,390 | -140 | -0.63% |
| 2025-07-25 | 22,380-22,680 | 22,530 | -100 | -0.44% |
| 2025-07-24 | 22,480-22,780 | 22,630 | 30 | 0.13% |
| 2025-07-23 | 22,450-22,750 | 22,600 | 70 | 0.31% |