| 类型/截止日期 | 2022-12-31 | 2020-07-06 | 2018-01-26 | 2017-10-20 | 2016-08-01 | 2016-06-30 |
|---|---|---|---|---|---|---|
| 总股本(股) | 25,515,318 | 21,000,000 | 17,303,000 | 17,303,000 | 11,000,000 | 11,000,000 |
| 流通股(股) | 6,481,682 | 13,299,999 | 10,958,566 | - | - | - |
| 流通A股(股) | 6,481,682 | 13,299,999 | 10,958,566 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 19,033,636 | 7,700,001 | 6,344,434 | 17,303,000 | 11,000,000 | 11,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | - | - | ||||
| 三板B股(股) | - | - | ||||
| 限售股份(股) | 19,033,636 | 7,700,001 | 6,344,434 | 17,303,000 | 11,000,000 | 11,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 17,563,636 | 6,363,637 | 5,243,334 | 17,303,000 | 11,000,000 | 11,000,000 |
| 其中：境内法人持股 | 17,563,636 | 6,363,637 | 5,243,334 | 15,918,760 | 10,120,000 | 10,120,000 |
| 其他境内自然人持股 | - | - | - | 1,384,240 | 880,000 | 880,000 |
| 高管持股(股) | 1,470,000 | 1,336,364 | 1,101,100 | - | - | - |
| 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 | 送股上市 | 首发限售股份上市 | 转增股上市,送股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-03-09 | 2020-06-24 | 2018-01-23 | 2017-10-10 | 2016-07-22 | 2016-08-25 |
| 变动日期 | 2022-12-31 | 2020-07-06 | 2018-01-26 | 2017-10-20 | 2016-08-01 | 2016-06-30 |