| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-08 | 20,590-20,690 | 20,640 | -40 | -0.19% |
| 2025-08-07 | 20,630-20,730 | 20,680 | 60 | 0.29% |
| 2025-08-06 | 20,570-20,670 | 20,620 | 110 | 0.53% |
| 2025-08-05 | 20,460-20,560 | 20,510 | 40 | 0.2% |
| 2025-08-04 | 20,420-20,520 | 20,470 | -40 | -0.2% |
| 2025-08-01 | 20,460-20,560 | 20,510 | -60 | -0.29% |
| 2025-07-31 | 20,520-20,620 | 20,570 | -100 | -0.49% |