| 类型/截止日期 | 2022-06-02 | 2020-03-10 | 2019-01-29 | 2015-12-14 | 2015-10-27 | 2015-04-07 | 2014-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 11,511,200 | 5,755,600 | 5,755,600 | 5,755,600 | 5,755,600 | 5,555,600 | 5,555,600 |
| 流通股(股) | 5,661,200 | 2,811,850 | 2,805,600 | 2,555,600 | - | - | - |
| 流通A股(股) | 5,661,200 | 2,811,850 | 2,805,600 | 2,555,600 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 5,850,000 | 2,943,750 | 2,950,000 | 3,200,000 | 5,755,600 | 5,555,600 | 5,555,600 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 5,755,600 | - | - | - | |||
| 三板B股(股) | - | - | - | - | |||
| 限售股份(股) | 5,850,000 | 2,943,750 | 2,950,000 | 3,200,000 | 5,755,600 | 5,555,600 | 5,555,600 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,766,668 | 1,383,334 | 1,389,584 | 2,866,667 | 5,755,600 | 5,555,600 | 5,555,600 |
| 其中：境内法人持股 | - | - | - | - | 555,600 | 555,600 | 555,600 |
| 其他境内自然人持股 | 2,766,668 | 1,383,334 | 1,389,584 | 2,866,667 | 5,200,000 | 5,000,000 | 5,000,000 |
| 高管持股(股) | 3,083,332 | 1,560,416 | 1,560,416 | 333,333 | - | - | - |
| 外资持股合计(股) | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - |
| 股本变动原因 | 送股上市 | 网下配售股份上市 | 首发限售股份上市,网下配售股份上 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2022-05-26 | 2020-03-04 | 2019-01-24 | 2015-12-09 | 2015-10-22 | 2015-03-25 | 2015-04-30 |
| 变动日期 | 2022-06-02 | 2020-03-10 | 2019-01-29 | 2015-12-14 | 2015-10-27 | 2015-04-07 | 2014-12-31 |