| 类型/截止日期 | 2022-07-15 | 2020-06-30 | 2020-02-21 | 2019-09-16 | 2019-07-08 | 2019-03-29 | 2018-09-18 | 2018-08-24 | 2018-02-13 | 2016-11-01 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 27,954,000 | 27,954,000 | 27,954,000 | 15,530,000 | 15,280,000 | 15,280,000 | 14,680,000 | 14,680,000 | 14,680,000 | 14,680,000 |
| 流通股(股) | 17,579,250 | 16,370,550 | 16,597,800 | 9,221,000 | 8,971,000 | 8,916,250 | 8,316,250 | 7,016,250 | 6,828,750 | 6,787,500 |
| 流通A股(股) | 17,579,250 | 16,370,550 | 16,597,800 | 9,221,000 | 8,971,000 | 8,916,250 | 8,316,250 | 7,016,250 | 6,828,750 | 6,787,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,374,750 | 11,583,450 | 11,356,200 | 6,309,000 | 6,309,000 | 6,363,750 | 6,363,750 | 7,663,750 | 7,851,250 | 7,892,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 14,680,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 10,374,750 | 11,583,450 | 11,356,200 | 6,309,000 | 6,309,000 | 6,363,750 | 6,363,750 | 7,663,750 | 7,851,250 | 7,892,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,396,001 | 6,396,001 | 6,396,001 | 3,553,334 | 3,553,334 | 3,553,334 | 3,553,334 | 4,853,334 | 4,853,334 | 4,853,334 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | 1,300,000 | 1,300,000 | 1,300,000 |
| 其他境内自然人持股 | 6,396,001 | 6,396,001 | 6,396,001 | 3,553,334 | 3,553,334 | 3,553,334 | 3,553,334 | 3,553,334 | 3,553,334 | 3,553,334 |
| 高管持股(股) | 3,978,749 | 5,187,449 | 4,960,199 | 2,755,666 | 2,755,666 | 2,810,416 | 2,810,416 | 2,810,416 | 2,997,916 | 3,039,166 |
| 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 | 高管股份变动 | 高管股份变动 | 转增股上市 | 增发A股上市 | 高管股份变动 | 增发A股上市 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 |
| 公告日期 | 2022-07-12 | 2020-08-25 | 2020-02-13 | 2019-09-09 | 2019-07-03 | 2019-03-26 | 2018-09-13 | 2018-08-21 | 2018-02-08 | 2016-10-27 |
| 变动日期 | 2022-07-15 | 2020-06-30 | 2020-02-21 | 2019-09-16 | 2019-07-08 | 2019-03-29 | 2018-09-18 | 2018-08-24 | 2018-02-13 | 2016-11-01 |