| 类型/截止日期 | 2022-12-31 | 2017-06-30 | 2016-12-31 | 2016-11-30 | 2016-08-11 | 2016-06-30 |
|---|---|---|---|---|---|---|
| 总股本(股) | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 |
| 流通股(股) | 15,516,700 | 18,230,600 | 18,228,600 | 18,230,600 | - | - |
| 流通A股(股) | 15,516,700 | 18,230,600 | 18,228,600 | 18,230,600 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 14,483,300 | 11,769,400 | 11,771,400 | 11,769,400 | 30,000,000 | 30,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 30,000,000 | 30,000,000 | - | - | ||
| 三板B股(股) | - | - | - | - | ||
| 限售股份(股) | 14,483,300 | 11,769,400 | 11,771,400 | 11,769,400 | 30,000,000 | 30,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 10,727,733 | 10,727,733 | 10,727,733 | 10,727,733 | 30,000,000 | 30,000,000 |
| 其中：境内法人持股 | - | - | - | - | 1,625,000 | 1,625,000 |
| 其他境内自然人持股 | 10,727,733 | 10,727,733 | 10,727,733 | 10,727,733 | 28,375,000 | 28,375,000 |
| 高管持股(股) | 3,755,567 | 1,041,667 | 1,043,667 | 1,041,667 | - | - |
| 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 | 其他变动原因 | 其他变动原因 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-04-25 | 2017-08-11 | 2017-04-13 | 2016-11-25 | 2016-07-29 | 2016-08-26 |
| 变动日期 | 2022-12-31 | 2017-06-30 | 2016-12-31 | 2016-11-30 | 2016-08-11 | 2016-06-30 |