| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 50,700-50,800 | 50,750 | 800 | 1.58% |
| 2021-07-22 | 49,900-50,000 | 49,950 | 150 | 0.3% |
| 2021-07-21 | 49,750-49,850 | 49,800 | 0 | 0% |
| 2021-07-20 | 49,750-49,850 | 49,800 | -550 | -1.1% |
| 2021-07-19 | 50,300-50,400 | 50,350 | -200 | -0.4% |
| 2021-07-16 | 50,500-50,600 | 50,550 | 600 | 1.19% |
| 2021-07-15 | 49,900-50,000 | 49,950 | 0 | 0% |