| 类型/截止日期 | 2023-03-01 | 2022-12-31 | 2019-12-31 | 2019-06-30 | 2019-02-13 | 2017-01-06 | 2016-04-25 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 58,600,000 | 58,600,000 | 58,600,000 | 58,600,000 | 58,600,000 | 58,600,000 | 58,600,000 | 58,600,000 |
| 流通股(股) | 33,831,508 | 30,951,732 | 33,831,208 | 25,032,024 | 33,831,208 | 25,032,024 | 7,000,000 | 7,000,000 |
| 流通A股(股) | 33,831,508 | 30,951,732 | 33,831,208 | 25,032,024 | 33,831,208 | 25,032,024 | 7,000,000 | 7,000,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 24,768,492 | 27,648,268 | 24,768,792 | 33,567,976 | 24,768,792 | 33,567,976 | 51,600,000 | 51,600,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 58,600,000 | 58,600,000 | 58,600,000 | |||||
| 三板B股(股) | - | - | - | |||||
| 限售股份(股) | 24,768,492 | 27,648,268 | 24,768,792 | 33,567,976 | 24,768,792 | 33,567,976 | 51,600,000 | 51,600,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,120,163 | 10,240,326 | 10,240,326 | 10,240,326 | 10,240,326 | 19,039,510 | 51,600,000 | 51,600,000 |
| 其中：境内法人持股 | - | - | - | - | - | 8,799,184 | 13,198,776 | 13,198,776 |
| 其他境内自然人持股 | 5,120,163 | 10,240,326 | 10,240,326 | 10,240,326 | 10,240,326 | 10,240,326 | 38,401,224 | 38,401,224 |
| 高管持股(股) | 19,648,329 | 17,407,942 | 14,528,466 | 23,327,650 | 14,528,466 | 14,528,466 | - | - |
| 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 | 首发限售股份上市,高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-02-23 | 2023-04-06 | 2020-04-29 | 2019-08-19 | 2019-02-01 | 2016-12-30 | 2016-03-31 | 2016-04-29 |
| 变动日期 | 2023-03-01 | 2022-12-31 | 2019-12-31 | 2019-06-30 | 2019-02-13 | 2017-01-06 | 2016-04-25 | 2015-12-31 |