| 类型/截止日期 | 2022-09-21 | 2022-08-10 | 2022-06-30 | 2017-11-14 | 2017-06-30 | 2016-12-28 | 2016-06-30 | 2016-01-29 | 2015-10-16 | 2015-10-13 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 24,361,035 | 23,600,000 | 23,600,000 | 23,600,000 | 23,600,000 | 23,600,000 | 23,600,000 | 23,600,000 | 21,260,000 | 19,760,000 |
| 流通股(股) | 13,991,885 | 13,230,850 | 11,970,650 | 10,710,850 | 10,238,850 | 10,356,850 | 9,959,850 | 11,220,350 | 9,122,750 | 7,622,750 |
| 流通A股(股) | 13,991,885 | 13,230,850 | 11,970,650 | 10,710,850 | 10,238,850 | 10,356,850 | 9,959,850 | 11,220,350 | 9,122,750 | 7,622,750 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,369,150 | 10,369,150 | 11,629,350 | 12,889,150 | 13,361,150 | 13,243,150 | 13,640,150 | 12,379,650 | 12,137,250 | 12,137,250 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 23,600,000 | 23,600,000 | 23,600,000 | 21,260,000 | 19,760,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 10,369,150 | 10,369,150 | 11,629,350 | 12,889,150 | 13,361,150 | 13,243,150 | 13,640,150 | 12,379,650 | 12,137,250 | 12,137,250 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,605,450 | 5,605,450 | 5,605,450 | 5,605,450 | 5,605,450 | 5,605,450 | 6,002,450 | 6,002,450 | 6,002,450 | 6,002,450 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 5,605,450 | 5,605,450 | 5,605,450 | 5,605,450 | 5,605,450 | 5,605,450 | 6,002,450 | 6,002,450 | 6,002,450 | 6,002,450 |
| 高管持股(股) | 4,763,700 | 4,763,700 | 6,023,900 | 7,283,700 | 7,755,700 | 7,637,700 | 7,637,700 | 6,377,200 | 6,134,800 | 6,134,800 |
| 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 | 增发A股上市 | 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 | 高管股份变动 | 增发A股上市,高管股份变动 | 增发A股上市 | 高管股份变动 |
| 公告日期 | 2022-09-16 | 2022-08-05 | 2022-08-29 | 2017-11-09 | 2017-08-30 | 2016-12-23 | 2016-08-08 | 2016-04-25 | 2015-10-13 | 2015-10-13 |
| 变动日期 | 2022-09-21 | 2022-08-10 | 2022-06-30 | 2017-11-14 | 2017-06-30 | 2016-12-28 | 2016-06-30 | 2016-01-29 | 2015-10-16 | 2015-10-13 |