| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-30 | 75,750-75,950 | 75,850 | 250 | 0.33% |
| 2025-07-29 | 75,500-75,700 | 75,600 | -100 | -0.13% |
| 2025-07-28 | 75,600-75,800 | 75,700 | -250 | -0.33% |
| 2025-07-25 | 75,850-76,050 | 75,950 | -200 | -0.26% |
| 2025-07-24 | 76,050-76,250 | 76,150 | 0 | 0% |
| 2025-07-23 | 76,050-76,250 | 76,150 | 100 | 0.13% |
| 2025-07-22 | 75,950-76,150 | 76,050 | 50 | 0.07% |