| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-30 | 70,750-71,150 | 70,950 | 200 | 0.28% |
| 2025-07-29 | 70,550-70,950 | 70,750 | -50 | -0.07% |
| 2025-07-28 | 70,600-71,000 | 70,800 | -100 | -0.14% |
| 2025-07-25 | 70,700-71,100 | 70,900 | -150 | -0.21% |
| 2025-07-24 | 70,850-71,250 | 71,050 | 0 | 0% |
| 2025-07-23 | 70,850-71,250 | 71,050 | 100 | 0.14% |
| 2025-07-22 | 70,750-71,150 | 70,950 | 50 | 0.07% |