| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-11 | 20,630-20,630 | 20,630 | -20 | -0.1% |
| 2025-08-08 | 20,650-20,650 | 20,650 | -40 | -0.19% |
| 2025-08-07 | 20,690-20,690 | 20,690 | 60 | 0.29% |
| 2025-08-06 | 20,630-20,630 | 20,630 | 110 | 0.53% |
| 2025-08-04 | 20,480-20,480 | 20,480 | -40 | -0.2% |
| 2025-08-01 | 20,520-20,520 | 20,520 | -50 | -0.24% |
| 2025-07-31 | 20,570-20,570 | 20,570 | -100 | -0.49% |