| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-05-14 | 19,100-19,200 | 19,150 | 0 | 0% |
| 2021-05-13 | 19,100-19,200 | 19,150 | -50 | -0.26% |
| 2021-05-12 | 19,150-19,250 | 19,200 | 150 | 0.78% |
| 2021-05-11 | 19,000-19,100 | 19,050 | -100 | -0.52% |
| 2021-05-10 | 19,100-19,200 | 19,150 | 250 | 1.31% |
| 2021-05-07 | 18,850-18,950 | 18,900 | 200 | 1.06% |
| 2021-05-06 | 18,650-18,750 | 18,700 | 200 | 1.07% |