| 类型/截止日期 | 2022-12-31 | 2016-02-29 | 2016-02-24 | 2016-01-11 | 2015-12-31 | 2015-11-02 | 2014-06-13 | 2013-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 67,283,372 | 67,283,372 | 67,283,372 | 67,283,372 | 63,956,372 | 63,956,372 | 62,442,857 | 62,442,857 |
| 流通股(股) | 38,404,801 | 37,569,086 | 34,242,086 | 34,492,086 | 34,242,086 | 34,492,086 | 32,978,571 | 32,978,571 |
| 流通A股(股) | 38,404,801 | 37,569,086 | 34,242,086 | 34,492,086 | 34,242,086 | 34,492,086 | 32,978,571 | 32,978,571 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 28,878,571 | 29,714,286 | 33,041,286 | 32,791,286 | 29,714,286 | 29,464,286 | 29,464,286 | 29,464,286 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 67,283,372 | 67,283,372 | 67,283,372 | 63,956,372 | 63,956,372 | 62,442,857 | 62,442,857 | |
| 三板B股(股) | - | - | - | - | - | - | - | |
| 限售股份(股) | 28,878,571 | 29,714,286 | 33,041,286 | 32,791,286 | 29,714,286 | 29,464,286 | 29,464,286 | 29,464,286 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 28,857,142 | 28,857,142 | 32,184,142 | 32,184,142 | 28,857,142 | 28,857,142 | 28,857,142 | 28,857,142 |
| 其中：境内法人持股 | 22,000,000 | 22,000,000 | 23,175,000 | 23,175,000 | 22,000,000 | 22,000,000 | 22,000,000 | 22,000,000 |
| 其他境内自然人持股 | 6,857,142 | 6,857,142 | 9,009,142 | 9,009,142 | 6,857,142 | 6,857,142 | 6,857,142 | 6,857,142 |
| 高管持股(股) | 21,429 | 857,144 | 857,144 | 607,144 | 857,144 | 607,144 | 607,144 | 607,144 |
| 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 | 网下配售股份上市 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-04-28 | 2016-02-24 | 2016-02-24 | 2016-01-06 | 2016-04-26 | 2015-10-28 | 2014-05-30 | 2014-08-22 |
| 变动日期 | 2022-12-31 | 2016-02-29 | 2016-02-24 | 2016-01-11 | 2015-12-31 | 2015-11-02 | 2014-06-13 | 2013-12-31 |