| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 13,350-13,550 | 13,450 | 50 | 0.37% |
| 2021-07-22 | 13,300-13,500 | 13,400 | 0 | 0% |
| 2021-07-21 | 13,300-13,500 | 13,400 | 0 | 0% |
| 2021-07-20 | 13,300-13,500 | 13,400 | -100 | -0.75% |
| 2021-07-19 | 13,400-13,600 | 13,500 | 0 | 0% |
| 2021-07-16 | 13,400-13,600 | 13,500 | 50 | 0.37% |
| 2021-07-15 | 13,350-13,550 | 13,450 | 50 | 0.37% |