| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 16,750-16,950 | 16,850 | 200 | 1.19% |
| 2021-07-22 | 16,550-16,750 | 16,650 | 0 | 0% |
| 2021-07-21 | 16,550-16,750 | 16,650 | 50 | 0.3% |
| 2021-07-20 | 16,500-16,700 | 16,600 | -150 | -0.9% |
| 2021-07-19 | 16,650-16,850 | 16,750 | -200 | -1.19% |
| 2021-07-16 | 16,850-17,050 | 16,950 | 250 | 1.47% |
| 2021-07-15 | 16,600-16,800 | 16,700 | 50 | 0.3% |