| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 11,450-11,650 | 11,550 | 50 | 0.43% |
| 2021-07-22 | 11,400-11,600 | 11,500 | 0 | 0% |
| 2021-07-21 | 11,400-11,600 | 11,500 | 0 | 0% |
| 2021-07-20 | 11,400-11,600 | 11,500 | -100 | -0.87% |
| 2021-07-19 | 11,500-11,700 | 11,600 | 0 | 0% |
| 2021-07-16 | 11,500-11,700 | 11,600 | 50 | 0.43% |
| 2021-07-15 | 11,450-11,650 | 11,550 | 50 | 0.43% |