| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2016-10-28 | 2016-05-24 | 2015-10-15 | 2014-11-11 |
|---|---|---|---|---|---|---|
| 总股本(股) | 21,850,000 | 21,850,000 | 21,850,000 | 21,850,000 | 9,500,000 | 8,000,000 |
| 流通股(股) | 3,518,850 | 8,049,850 | 8,050,000 | 2,300,000 | 1,000,000 | - |
| 流通A股(股) | 3,518,850 | 8,049,850 | 8,050,000 | 2,300,000 | 1,000,000 | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 18,331,150 | 13,800,150 | 13,800,000 | 19,550,000 | 8,500,000 | 8,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 21,850,000 | 21,850,000 | 9,500,000 | - | ||
| 三板B股(股) | - | - | - | - | ||
| 限售股份(股) | 18,331,150 | 13,800,150 | 13,800,000 | 19,550,000 | 8,500,000 | 8,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 11,837,334 | 11,837,334 | 11,837,334 | 19,550,000 | 8,500,000 | 8,000,000 |
| 其中：境内法人持股 | - | - | - | 920,000 | 400,000 | - |
| 其他境内自然人持股 | 11,837,334 | 11,837,334 | 11,837,334 | 18,630,000 | 8,100,000 | 8,000,000 |
| 高管持股(股) | 6,493,816 | 1,962,816 | 1,962,666 | - | - | - |
| 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 | 高管股份变动 | 首发限售股份上市,网下配售股份上 | 转增股上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2023-04-28 | 2022-08-31 | 2016-10-25 | 2016-05-16 | 2015-10-12 | 2014-10-31 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2016-10-28 | 2016-05-24 | 2015-10-15 | 2014-11-11 |