| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-15 | 20,690-20,730 | 20,710 | 0 | 0% |
| 2025-08-14 | 20,690-20,730 | 20,710 | -50 | -0.24% |
| 2025-08-13 | 20,740-20,780 | 20,760 | 130 | 0.63% |
| 2025-08-12 | 20,610-20,650 | 20,630 | 0 | 0% |
| 2025-08-11 | 20,610-20,650 | 20,630 | -20 | -0.1% |
| 2025-08-08 | 20,630-20,670 | 20,650 | -40 | -0.19% |
| 2025-08-07 | 20,670-20,710 | 20,690 | 60 | 0.29% |