| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 13,750-13,950 | 13,850 | 50 | 0.36% |
| 2021-07-22 | 13,700-13,900 | 13,800 | 0 | 0% |
| 2021-07-21 | 13,700-13,900 | 13,800 | 0 | 0% |
| 2021-07-20 | 13,700-13,900 | 13,800 | -100 | -0.72% |
| 2021-07-19 | 13,800-14,000 | 13,900 | 0 | 0% |
| 2021-07-16 | 13,800-14,000 | 13,900 | 50 | 0.36% |
| 2021-07-15 | 13,750-13,950 | 13,850 | 50 | 0.36% |