| 类型/截止日期 | 2023-03-29 | 2020-08-06 | 2016-06-30 | 2015-09-29 | 2015-08-14 | 2015-05-29 | 2015-02-02 | 2014-06-30 | 2014-01-24 | 2013-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 32,201,200 | 32,201,200 | 32,201,200 | 32,201,200 | 16,100,600 | 15,440,600 | 13,800,000 | 13,800,000 | 13,800,000 | 13,800,000 |
| 流通股(股) | 2,738,000 | 10,098,550 | 9,328,550 | 9,332,300 | 4,667,650 | 4,610,150 | 3,450,000 | - | - | - |
| 流通A股(股) | 2,738,000 | 10,098,550 | 9,328,550 | 9,332,300 | 4,667,650 | 4,610,150 | 3,450,000 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 29,463,200 | 22,102,650 | 22,872,650 | 22,868,900 | 11,432,950 | 10,830,450 | 10,350,000 | 13,800,000 | 13,800,000 | 13,800,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 32,201,200 | 32,201,200 | 16,100,600 | 15,440,600 | 13,800,000 | - | - | - | ||
| 三板B股(股) | - | - | - | - | - | - | - | - | ||
| 限售股份(股) | 29,463,200 | 22,102,650 | 22,872,650 | 22,868,900 | 11,432,950 | 10,830,450 | 10,350,000 | 13,800,000 | 13,800,000 | 13,800,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,182,050 | 84,000 | 860,000 | 860,000 | 430,000 | - | 4,673,600 | 7,010,400 | 13,800,000 | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 7,182,050 | 84,000 | 860,000 | 860,000 | 430,000 | - | 4,673,600 | 7,010,400 | 13,800,000 | - |
| 高管持股(股) | 22,281,150 | 22,018,650 | 22,012,650 | 22,008,900 | 11,002,950 | 10,830,450 | 5,676,400 | 6,789,600 | - | 13,800,000 |
| 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 | 股份性质变更 | 网下配售股份上市 | 其他变动原因 | 转增股上市,送股上市 | 增发A股上市 | 增发A股上市 | 首发限售股份上市 | 股份性质变更 | 新三板上市 | 股份性质变更 |
| 公告日期 | 2023-03-29 | 2020-07-31 | 2016-08-25 | 2015-09-21 | 2015-08-11 | 2015-05-26 | 2015-01-29 | 2014-07-30 | 2014-01-22 | 2014-04-15 |
| 变动日期 | 2023-03-29 | 2020-08-06 | 2016-06-30 | 2015-09-29 | 2015-08-14 | 2015-05-29 | 2015-02-02 | 2014-06-30 | 2014-01-24 | 2013-12-31 |