| 类型/截止日期 | 2022-12-31 | 2017-04-12 | 2016-12-09 | 2016-04-26 | 2015-12-31 |
|---|---|---|---|---|---|
| 总股本(股) | 23,825,000 | 23,825,000 | 23,825,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 13,267,296 | 10,787,911 | 3,337,500 | - | - |
| 流通A股(股) | 13,267,296 | 10,787,911 | 3,337,500 | - | - |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 10,557,704 | 13,037,089 | 20,487,500 | 20,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 23,825,000 | 23,825,000 | - | - | |
| 三板B股(股) | - | - | - | - | |
| 限售股份(股) | 10,557,704 | 13,037,089 | 20,487,500 | 20,000,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | - | 3,924,958 | 20,000,000 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | 1,576,181 | 5,132,874 | 5,132,874 | 5,132,874 |
| 其他境内自然人持股 | - | 2,348,777 | 14,867,126 | 14,867,126 | 14,867,126 |
| 高管持股(股) | 10,557,704 | 9,112,131 | 487,500 | - | - |
| 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 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-04-27 | 2017-04-07 | 2016-12-06 | 2016-03-31 | 2016-04-27 |
| 变动日期 | 2022-12-31 | 2017-04-12 | 2016-12-09 | 2016-04-26 | 2015-12-31 |