| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-30 | 19,680-19,930 | 19,805 | 0 | 0% |
| 2025-07-29 | 19,680-19,930 | 19,805 | 0 | 0% |
| 2025-07-28 | 19,680-19,930 | 19,805 | -130 | -0.66% |
| 2025-07-25 | 19,810-20,060 | 19,935 | 0 | 0% |
| 2025-07-24 | 19,810-20,060 | 19,935 | -50 | -0.25% |
| 2025-07-23 | 19,860-20,110 | 19,985 | 0 | 0% |
| 2025-07-22 | 19,860-20,110 | 19,985 | 0 | 0% |