| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2019-02-15 | 16,700-16,800 | 16,750 | 50 | 0.3% |
| 2019-02-15 | 16,700-16,800 | 16,750 | 50 | 0.3% |
| 2019-02-14 | 16,650-16,750 | 16,700 | 100 | 0.6% |
| 2019-02-13 | 16,550-16,650 | 16,600 | -200 | -1.2% |
| 2019-02-12 | 16,750-16,850 | 16,800 | -200 | -1.19% |
| 2019-02-11 | 16,950-17,050 | 17,000 | -350 | -2.06% |
| 2019-02-01 | 17,300-17,400 | 17,350 | -150 | -0.86% |