| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-08 | 20,630-20,670 | 20,650 | -40 | -0.19% |
| 2025-08-07 | 20,670-20,710 | 20,690 | 60 | 0.29% |
| 2025-08-06 | 20,610-20,650 | 20,630 | 110 | 0.53% |
| 2025-08-05 | 20,500-20,540 | 20,520 | 40 | 0.19% |
| 2025-08-04 | 20,460-20,500 | 20,480 | -40 | -0.2% |
| 2025-08-01 | 20,500-20,540 | 20,520 | -60 | -0.29% |
| 2025-07-31 | 20,560-20,600 | 20,580 | -100 | -0.49% |