| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-21 | 70,600-70,700 | 70,650 | 0 | 0% |
| 2025-08-20 | 70,600-70,700 | 70,650 | -300 | -0.42% |
| 2025-08-19 | 70,900-71,000 | 70,950 | -150 | -0.21% |
| 2025-08-18 | 71,050-71,150 | 71,100 | 100 | 0.14% |
| 2025-08-15 | 70,950-71,050 | 71,000 | -200 | -0.28% |
| 2025-08-14 | 71,150-71,250 | 71,200 | 50 | 0.07% |
| 2025-08-13 | 71,100-71,200 | 71,150 | 250 | 0.35% |