| 类型/截止日期 | 2018-03-13 | 2017-03-22 | 2016-10-27 | 2016-05-12 | 2015-12-16 | 2015-08-26 | 2015-06-30 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 42,700,000 | 42,700,000 | 42,700,000 | 42,700,000 | 42,700,000 | 37,700,000 | 37,700,000 |
| 流通股(股) | 19,862,500 | 17,362,496 | 12,612,496 | 10,112,498 | - | - | - |
| 流通A股(股) | 19,862,500 | 17,362,496 | 12,612,496 | 10,112,498 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 22,837,500 | 25,337,504 | 30,087,504 | 32,587,502 | 42,700,000 | 37,700,000 | 37,700,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 42,700,000 | 42,700,000 | 42,700,000 | - | - | - | |
| 三板B股(股) | - | - | - | - | - | - | |
| 限售股份(股) | 22,837,500 | 25,337,504 | 30,087,504 | 32,587,502 | 42,700,000 | 37,700,000 | 37,700,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 20,933,336 | 20,933,336 | 25,683,336 | 25,683,336 | 42,700,000 | 37,700,000 | 37,700,000 |
| 其中：境内法人持股 | 666,668 | 666,668 | 1,333,334 | 1,333,334 | 4,000,000 | 2,000,000 | 2,000,000 |
| 其他境内自然人持股 | 20,266,668 | 20,266,668 | 24,350,002 | 24,350,002 | 38,700,000 | 35,700,000 | 35,700,000 |
| 高管持股(股) | 1,904,164 | 4,404,168 | 4,404,168 | 6,904,166 | - | - | - |
| 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 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-03-07 | 2017-03-17 | 2016-10-24 | 2016-05-09 | 2015-12-11 | 2015-08-17 | 2015-08-28 |
| 变动日期 | 2018-03-13 | 2017-03-22 | 2016-10-27 | 2016-05-12 | 2015-12-16 | 2015-08-26 | 2015-06-30 |