| 类型/截止日期 | 2022-07-11 | 2020-06-09 | 2018-12-26 | 2018-08-17 | 2017-07-07 | 2017-05-11 | 2016-10-10 | 2015-11-27 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 52,520,000 | 35,650,000 | 35,650,000 | 35,650,000 | 35,650,000 | 35,650,000 | 33,970,000 | 32,000,000 |
| 流通股(股) | 50,667,500 | 33,850,000 | 33,500,000 | 3,500,000 | 1,533,333 | 200,000 | - | - |
| 流通A股(股) | 50,667,500 | 33,850,000 | 33,500,000 | 3,500,000 | 1,533,333 | 200,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,852,500 | 1,800,000 | 2,150,000 | 32,150,000 | 34,116,667 | 35,450,000 | 33,970,000 | 32,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 35,650,000 | - | - | |||||
| 三板B股(股) | - | - | - | |||||
| 限售股份(股) | 1,852,500 | 1,800,000 | 2,150,000 | 32,150,000 | 34,116,667 | 35,450,000 | 33,970,000 | 32,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,800,000 | 1,800,000 | 2,150,000 | 32,150,000 | 34,116,667 | 35,450,000 | 33,970,000 | 32,000,000 |
| 其中：境内法人持股 | - | - | 300,000 | 30,300,000 | 32,266,667 | 33,600,000 | 32,300,000 | 32,000,000 |
| 其他境内自然人持股 | 1,800,000 | 1,800,000 | 1,850,000 | 1,850,000 | 1,850,000 | 1,850,000 | 1,670,000 | - |
| 高管持股(股) | 52,500 | - | - | - | - | - | - | - |
| 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 | 网下配售股份上市 | 首发限售股份上市 | 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 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2022-07-06 | 2020-06-04 | 2018-12-21 | 2018-08-14 | 2017-07-04 | 2017-05-08 | 2016-09-28 | 2015-11-17 |
| 变动日期 | 2022-07-11 | 2020-06-09 | 2018-12-26 | 2018-08-17 | 2017-07-07 | 2017-05-11 | 2016-10-10 | 2015-11-27 |