| 类型/截止日期 | 2022-12-31 | 2022-11-17 | 2022-03-04 | 2018-12-21 | 2018-05-28 | 2018-01-19 | 2018-01-04 | 2017-08-01 | 2017-01-17 | 2016-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 16,695,000 | 16,695,000 | 16,695,000 | 16,695,000 | 6,300,000 | 6,300,000 | 6,300,000 | 6,000,000 | 5,000,000 | 5,000,000 |
| 流通股(股) | 5,933,878 | 5,983,566 | 5,105,463 | 4,203,560 | 1,586,249 | 1,556,249 | 300,000 | - | - | - |
| 流通A股(股) | 5,933,878 | 5,983,566 | 5,105,463 | 4,203,560 | 1,586,249 | 1,556,249 | 300,000 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,761,122 | 10,711,434 | 11,589,537 | 12,491,440 | 4,713,751 | 4,743,751 | 6,000,000 | 6,000,000 | 5,000,000 | 5,000,000 |
| 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) | 10,761,122 | 10,711,434 | 11,589,537 | 12,491,440 | 4,713,751 | 4,743,751 | 6,000,000 | 6,000,000 | 5,000,000 | 5,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,971,433 | 7,971,433 | 10,285,307 | 10,476,335 | 3,953,334 | 3,983,334 | 6,000,000 | 6,000,000 | 5,000,000 | 5,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 7,971,433 | 7,971,433 | 10,285,307 | 10,476,335 | 3,953,334 | 3,983,334 | 6,000,000 | 6,000,000 | 5,000,000 | 5,000,000 |
| 高管持股(股) | 2,789,689 | 2,740,001 | 1,304,230 | 2,015,105 | 760,417 | 760,417 | - | - | - | - |
| 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 | 网下配售股份上市 | 网下配售股份上市,首发限售股份上 | 转增股上市 | 网下配售股份上市 | 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 | 其他变动原因 |
| 公告日期 | 2023-04-26 | 2022-11-14 | 2022-03-01 | 2018-12-13 | 2018-05-23 | 2018-01-16 | 2017-12-28 | 2017-07-27 | 2016-12-30 | 2017-04-10 |
| 变动日期 | 2022-12-31 | 2022-11-17 | 2022-03-04 | 2018-12-21 | 2018-05-28 | 2018-01-19 | 2018-01-04 | 2017-08-01 | 2017-01-17 | 2016-12-31 |