| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-22 | 70,100-70,500 | 70,300 | 50 | 0.07% |
| 2025-08-21 | 70,050-70,450 | 70,250 | 0 | 0% |
| 2025-08-20 | 70,050-70,450 | 70,250 | -300 | -0.43% |
| 2025-08-19 | 70,350-70,750 | 70,550 | -150 | -0.21% |
| 2025-08-18 | 70,500-70,900 | 70,700 | 100 | 0.14% |
| 2025-08-15 | 70,400-70,800 | 70,600 | -200 | -0.28% |
| 2025-08-14 | 70,600-71,000 | 70,800 | 50 | 0.07% |