| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 45,400-45,600 | 45,500 | 700 | 1.54% |
| 2021-07-22 | 44,700-44,900 | 44,800 | 0 | 0% |
| 2021-07-21 | 44,700-44,900 | 44,800 | 200 | 0.45% |
| 2021-07-20 | 44,500-44,700 | 44,600 | -300 | -0.67% |
| 2021-07-19 | 44,800-45,000 | 44,900 | 0 | 0% |
| 2021-07-16 | 44,800-45,000 | 44,900 | 400 | 0.89% |
| 2021-07-15 | 44,400-44,600 | 44,500 | 100 | 0.22% |