| 类型/截止日期 | 2017-12-31 | 2017-03-08 | 2016-10-24 | 2015-12-14 | 2015-11-26 | 2014-11-04 | 2014-08-12 | 2013-08-08 | 2013-06-30 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 18,000,000 | 18,000,000 | 18,000,000 | 18,000,000 | 18,000,000 | 18,000,000 | 6,000,000 | 6,000,000 | 6,000,000 |
| 流通股(股) | 11,000,000 | 12,750,000 | 12,300,000 | 12,210,000 | 8,250,000 | 1,500,000 | 1,500,000 | - | - |
| 流通A股(股) | 11,000,000 | 12,750,000 | 12,300,000 | 12,210,000 | 8,250,000 | 1,500,000 | 1,500,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 7,000,000 | 5,250,000 | 5,700,000 | 5,790,000 | 9,750,000 | 16,500,000 | 4,500,000 | 6,000,000 | 6,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 18,000,000 | 18,000,000 | 18,000,000 | 18,000,000 | 18,000,000 | 6,000,000 | - | - | |
| 三板B股(股) | - | - | - | - | - | - | - | - | |
| 限售股份(股) | 7,000,000 | 5,250,000 | 5,700,000 | 5,790,000 | 9,750,000 | 16,500,000 | 4,500,000 | 6,000,000 | 6,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,666,667 | 4,666,667 | 4,666,667 | 4,666,667 | 7,946,667 | 15,280,000 | 3,280,000 | 6,000,000 | 6,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | 5,000,000 | - | - | - |
| 其他境内自然人持股 | 4,666,667 | 4,666,667 | 4,666,667 | 4,666,667 | 7,946,667 | 10,280,000 | 3,280,000 | 6,000,000 | 6,000,000 |
| 高管持股(股) | 2,333,333 | 583,333 | 1,033,333 | 1,123,333 | 1,803,333 | 1,220,000 | 1,220,000 | - | - |
| 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 | 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 | 网下配售股份上市 | 增发A股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-04-26 | 2017-03-03 | 2016-10-19 | 2015-12-09 | 2015-11-23 | 2014-10-30 | 2014-08-08 | 2013-07-29 | 2013-08-29 |
| 变动日期 | 2017-12-31 | 2017-03-08 | 2016-10-24 | 2015-12-14 | 2015-11-26 | 2014-11-04 | 2014-08-12 | 2013-08-08 | 2013-06-30 |