| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 71,300-71,600 | 71,450 | 1,100 | 1.54% |
| 2021-07-22 | 70,200-70,500 | 70,350 | 300 | 0.43% |
| 2021-07-21 | 69,900-70,200 | 70,050 | 200 | 0.29% |
| 2021-07-20 | 69,700-70,000 | 69,850 | -800 | -1.15% |
| 2021-07-19 | 70,500-70,800 | 70,650 | -300 | -0.42% |
| 2021-07-16 | 70,800-71,100 | 70,950 | 600 | 0.85% |
| 2021-07-15 | 70,200-70,500 | 70,350 | 100 | 0.14% |