| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 50,200-50,700 | 50,450 | 700 | 1.39% |
| 2021-07-22 | 49,500-50,000 | 49,750 | 100 | 0.2% |
| 2021-07-21 | 49,400-49,900 | 49,650 | 100 | 0.2% |
| 2021-07-20 | 49,300-49,800 | 49,550 | -600 | -1.21% |
| 2021-07-19 | 49,900-50,400 | 50,150 | -100 | -0.2% |
| 2021-07-16 | 50,000-50,500 | 50,250 | 500 | 1% |
| 2021-07-15 | 49,500-50,000 | 49,750 | 100 | 0.2% |