| 类型/截止日期 | 2022-04-07 | 2018-12-12 | 2017-07-03 | 2016-12-31 | 2016-10-18 |
|---|---|---|---|---|---|
| 总股本(股) | 51,370,000 | 47,170,000 | 47,170,000 | 47,170,000 | 47,170,000 |
| 流通股(股) | 28,870,000 | 24,670,000 | 13,556,667 | 2,723,334 | 2,723,333 |
| 流通A股(股) | 28,870,000 | 24,670,000 | 13,556,667 | 2,723,334 | 2,723,333 |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 22,500,000 | 22,500,000 | 33,613,333 | 44,446,666 | 44,446,667 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 47,170,000 | 47,170,000 | |||
| 三板B股(股) | - | - | |||
| 限售股份(股) | 22,500,000 | 22,500,000 | 33,613,333 | 44,446,666 | 44,446,667 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 20,000,000 | 20,000,000 | 31,113,333 | 44,446,666 | 44,446,667 |
| 其中：境内法人持股 | - | - | 4,446,666 | 4,446,666 | 4,446,667 |
| 其他境内自然人持股 | 20,000,000 | 20,000,000 | 26,666,667 | 40,000,000 | 40,000,000 |
| 高管持股(股) | 2,500,000 | 2,500,000 | 2,500,000 | - | - |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 股份性质变更 | 新三板上市 |
| 公告日期 | 2022-03-30 | 2018-12-06 | 2017-06-28 | 2017-04-12 | 2016-09-27 |
| 变动日期 | 2022-04-07 | 2018-12-12 | 2017-07-03 | 2016-12-31 | 2016-10-18 |