| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-30 | 87,900-87,900 | 87,900 | 800 | 0.91% |
| 2025-07-29 | 87,100-87,100 | 87,100 | -900 | -1.03% |
| 2025-07-28 | 88,000-88,000 | 88,000 | -1,400 | -1.59% |
| 2025-07-25 | 89,400-89,400 | 89,400 | -100 | -0.11% |
| 2025-07-24 | 89,500-89,500 | 89,500 | 600 | 0.67% |
| 2025-07-23 | 88,900-88,900 | 88,900 | 600 | 0.67% |
| 2025-07-22 | 88,300-88,300 | 88,300 | 400 | 0.45% |