| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 19,330-19,330 | 19,330 | 240 | 1.24% |
| 2021-07-22 | 19,090-19,090 | 19,090 | -20 | -0.1% |
| 2021-07-21 | 19,110-19,110 | 19,110 | 60 | 0.31% |
| 2021-07-20 | 19,050-19,050 | 19,050 | -290 | -1.52% |
| 2021-07-19 | 19,340-19,340 | 19,340 | -90 | -0.47% |
| 2021-07-16 | 19,430-19,430 | 19,430 | 150 | 0.77% |
| 2021-07-15 | 19,280-19,280 | 19,280 | 140 | 0.73% |