| 类型/截止日期 | 2023-04-07 | 2022-12-31 | 2019-03-06 | 2018-06-30 | 2014-12-31 | 2014-10-24 |
|---|---|---|---|---|---|---|
| 总股本(股) | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 |
| 流通股(股) | 25,535,000 | 25,485,000 | 25,497,500 | 25,097,500 | 25,227,500 | 25,227,500 |
| 流通A股(股) | 25,535,000 | 25,485,000 | 25,497,500 | 25,097,500 | 25,227,500 | 25,227,500 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 24,465,000 | 24,515,000 | 24,502,500 | 24,902,500 | 24,772,500 | 24,772,500 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 50,000,000 | 50,000,000 | ||||
| 三板B股(股) | - | - | ||||
| 限售股份(股) | 24,465,000 | 24,515,000 | 24,502,500 | 24,902,500 | 24,772,500 | 24,772,500 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | 21,266,667 |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | 21,266,667 |
| 高管持股(股) | 24,465,000 | 24,515,000 | 24,502,500 | 24,902,500 | 24,772,500 | 3,505,833 |
| 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 | 高管股份变动 | 高管股份变动 | 股份性质变更 | 新三板上市 |
| 公告日期 | 2023-04-03 | 2023-04-27 | 2019-03-01 | 2018-08-27 | 2015-03-16 | 2014-10-21 |
| 变动日期 | 2023-04-07 | 2022-12-31 | 2019-03-06 | 2018-06-30 | 2014-12-31 | 2014-10-24 |