| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-08 | 20,620-20,660 | 20,640 | -40 | -0.19% |
| 2025-08-07 | 20,660-20,700 | 20,680 | 60 | 0.29% |
| 2025-08-06 | 20,600-20,640 | 20,620 | 110 | 0.53% |
| 2025-08-05 | 20,490-20,530 | 20,510 | 40 | 0.2% |
| 2025-08-04 | 20,450-20,490 | 20,470 | -40 | -0.2% |
| 2025-08-01 | 20,490-20,530 | 20,510 | -60 | -0.29% |
| 2025-07-31 | 20,550-20,590 | 20,570 | -100 | -0.49% |