| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-05-14 | 6,900-6,920 | 6,910 | 0 | 0% |
| 2021-05-13 | 6,900-6,920 | 6,910 | 270 | 3.91% |
| 2021-05-12 | 6,630-6,650 | 6,640 | 70 | 1.05% |
| 2021-05-11 | 6,560-6,580 | 6,570 | -150 | -2.28% |
| 2021-05-10 | 6,710-6,730 | 6,720 | -100 | -1.49% |
| 2021-05-07 | 6,810-6,830 | 6,820 | -80 | -1.17% |
| 2021-05-06 | 6,890-6,910 | 6,900 | -40 | -0.58% |