| 类型/截止日期 | 2022-04-08 | 2019-06-26 | 2019-06-19 | 2019-01-28 | 2018-11-28 | 2018-10-31 | 2018-01-25 | 2017-12-31 | 2017-04-10 | 2017-04-05 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 46,450,000 | 30,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 18,000,000 | 18,000,000 | 18,000,000 | 18,000,000 |
| 流通股(股) | 33,540,625 | 20,325,000 | 13,550,000 | 13,887,500 | 13,650,500 | 12,266,500 | 10,266,500 | 3,500,000 | 6,396,000 | 3,825,000 |
| 流通A股(股) | 33,540,625 | 20,325,000 | 13,550,000 | 13,887,500 | 13,650,500 | 12,266,500 | 10,266,500 | 3,500,000 | 6,396,000 | 3,825,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 12,909,375 | 9,675,000 | 6,450,000 | 6,112,500 | 6,349,500 | 7,733,500 | 7,733,500 | 14,500,000 | 11,604,000 | 14,175,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 18,000,000 | 18,000,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 12,909,375 | 9,675,000 | 6,450,000 | 6,112,500 | 6,349,500 | 7,733,500 | 7,733,500 | 14,500,000 | 11,604,000 | 14,175,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | 3,822,000 | 3,822,000 | 3,822,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | 3,822,000 | 3,822,000 | 3,822,000 |
| 高管持股(股) | 12,909,375 | 9,675,000 | 6,450,000 | 6,112,500 | 6,349,500 | 7,733,500 | 7,733,500 | 10,678,000 | 7,782,000 | 10,353,000 |
| 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 | 增发A股上市 | 送股上市,转增股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2022-03-31 | 2019-06-19 | 2019-06-19 | 2019-01-22 | 2018-11-23 | 2018-10-26 | 2018-01-22 | 2018-04-12 | 2017-04-05 | 2017-04-05 |
| 变动日期 | 2022-04-08 | 2019-06-26 | 2019-06-19 | 2019-01-28 | 2018-11-28 | 2018-10-31 | 2018-01-25 | 2017-12-31 | 2017-04-10 | 2017-04-05 |