| 类型/截止日期 | 2023-03-21 | 2022-07-12 | 2022-04-26 | 2019-12-04 | 2019-12-03 | 2019-06-06 | 2017-11-21 | 2017-01-11 | 2016-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 11,370,000 | 11,370,000 | 10,120,000 | 10,120,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 |
| 流通股(股) | 5,170,450 | 4,820,450 | 4,720,450 | 5,665,000 | 6,545,000 | 7,040,000 | 6,306,666 | - | - |
| 流通A股(股) | 5,170,450 | 4,820,450 | 4,720,450 | 5,665,000 | 6,545,000 | 7,040,000 | 6,306,666 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 6,199,550 | 6,549,550 | 5,399,550 | 4,455,000 | 4,455,000 | 3,960,000 | 4,693,334 | 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) | 6,199,550 | 6,549,550 | 5,399,550 | 4,455,000 | 4,455,000 | 3,960,000 | 4,693,334 | 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) | 4,320,000 | 4,670,000 | 3,520,000 | 3,520,000 | 3,520,000 | 3,520,000 | 4,253,334 | 11,000,000 | 11,000,000 |
| 其中：境内法人持股 | - | 350,000 | - | - | - | - | 733,334 | 5,720,000 | 5,720,000 |
| 其他境内自然人持股 | 4,320,000 | 4,320,000 | 3,520,000 | 3,520,000 | 3,520,000 | 3,520,000 | 3,520,000 | 5,280,000 | 5,280,000 |
| 高管持股(股) | 1,879,550 | 1,879,550 | 1,879,550 | 935,000 | 935,000 | 440,000 | 440,000 | - | - |
| 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 | 网下配售股份上市 | 增发A股上市 | 高管股份变动 | 回购 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-03-15 | 2022-07-06 | 2022-07-06 | 2019-12-06 | 2019-12-06 | 2019-06-03 | 2017-11-16 | 2016-12-27 | 2017-04-14 |
| 变动日期 | 2023-03-21 | 2022-07-12 | 2022-04-26 | 2019-12-04 | 2019-12-03 | 2019-06-06 | 2017-11-21 | 2017-01-11 | 2016-12-31 |