| 类型/截止日期 | 2019-01-28 | 2017-12-31 | 2017-07-14 | 2016-05-19 | 2015-12-31 | 2015-09-07 | 2015-07-24 | 2015-04-13 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 47,450,000 | 47,450,000 | 47,450,000 | 36,500,000 | 36,500,000 | 30,000,000 | 30,000,000 | 20,000,000 | 15,000,000 |
| 流通股(股) | 22,852,625 | 19,789,250 | 19,935,500 | 15,335,000 | 16,737,500 | 10,260,000 | 6,937,500 | 4,437,500 | - |
| 流通A股(股) | 22,852,625 | 19,789,250 | 19,935,500 | 15,335,000 | 16,737,500 | 10,260,000 | 6,937,500 | 4,437,500 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 24,597,375 | 27,660,750 | 27,514,500 | 21,165,000 | 19,762,500 | 19,740,000 | 23,062,500 | 15,562,500 | 15,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 36,500,000 | 36,500,000 | 30,000,000 | 30,000,000 | 20,000,000 | - | |||
| 三板B股(股) | - | - | - | - | - | - | |||
| 限售股份(股) | 24,597,375 | 27,660,750 | 27,514,500 | 21,165,000 | 19,762,500 | 19,740,000 | 23,062,500 | 15,562,500 | 15,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,630,000 | 6,630,000 | 6,630,000 | 5,100,000 | 5,100,000 | 5,100,000 | 15,000,000 | 15,000,000 | 15,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 6,630,000 | 6,630,000 | 6,630,000 | 5,100,000 | 5,100,000 | 5,100,000 | 15,000,000 | 15,000,000 | 15,000,000 |
| 高管持股(股) | 17,967,375 | 21,030,750 | 20,884,500 | 16,065,000 | 14,662,500 | 14,640,000 | 8,062,500 | 562,500 | - |
| 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 | 高管股份变动 | 转增股上市 | 股份性质变更 | 增发A股上市 | 首发限售股份上市 | 增发A股上市,其他变动原因 | 新三板上市,增发A股上市 | 其他变动原因 |
| 公告日期 | 2019-01-23 | 2018-04-26 | 2017-07-07 | 2016-05-19 | 2015-12-23 | 2015-08-31 | 2015-08-24 | 2015-03-30 | 2015-04-20 |
| 变动日期 | 2019-01-28 | 2017-12-31 | 2017-07-14 | 2016-05-19 | 2015-12-31 | 2015-09-07 | 2015-07-24 | 2015-04-13 | 2014-12-31 |