| 类型/截止日期 | 2023-04-07 | 2022-12-31 | 2022-11-17 | 2019-08-02 | 2019-06-28 | 2017-04-28 | 2016-08-10 | 2016-06-30 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 53,110,000 | 53,110,000 | 53,110,000 | 51,824,000 | 51,824,000 | 32,390,000 | 30,910,000 | 30,910,000 |
| 流通股(股) | 21,721,026 | 21,517,026 | 21,583,026 | 20,312,026 | - | - | - | - |
| 流通A股(股) | 21,721,026 | 21,517,026 | 21,583,026 | 20,312,026 | - | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 31,388,974 | 31,592,974 | 31,526,974 | 31,511,974 | 51,824,000 | 32,390,000 | 30,910,000 | 30,910,000 |
| 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) | 31,388,974 | 31,592,974 | 31,526,974 | 31,511,974 | 51,824,000 | 32,390,000 | 30,910,000 | 30,910,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 24,729,601 | 24,729,601 | 24,729,601 | 24,729,601 | 51,824,000 | 32,390,000 | 30,910,000 | 30,910,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 24,729,601 | 24,729,601 | 24,729,601 | 24,729,601 | 51,824,000 | 32,390,000 | 30,910,000 | 30,910,000 |
| 高管持股(股) | 6,659,373 | 6,863,373 | 6,797,373 | 6,782,373 | - | - | - | - |
| 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 | 增发A股上市 | 首发限售股份上市,网下配售股份上 | 送股上市,转增股上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-03-31 | 2023-03-17 | 2022-11-11 | 2019-07-30 | 2019-06-21 | 2017-04-25 | 2016-07-28 | 2016-08-23 |
| 变动日期 | 2023-04-07 | 2022-12-31 | 2022-11-17 | 2019-08-02 | 2019-06-28 | 2017-04-28 | 2016-08-10 | 2016-06-30 |