| 类型/截止日期 | 2017-12-31 | 2017-03-29 | 2017-03-23 | 2016-11-16 | 2016-11-08 | 2016-09-23 | 2015-11-23 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 9,600,000 | 9,600,000 | 9,600,000 | 9,600,000 | 6,000,000 | 6,000,000 | 6,000,000 |
| 流通股(股) | 3,804,000 | 4,056,000 | 3,720,000 | 3,936,000 | 2,460,000 | 2,505,000 | - |
| 流通A股(股) | 3,804,000 | 4,056,000 | 3,720,000 | 3,936,000 | 2,460,000 | 2,505,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 5,796,000 | 5,544,000 | 5,880,000 | 5,664,000 | 3,540,000 | 3,495,000 | 6,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 9,600,000 | 9,600,000 | 9,600,000 | 6,000,000 | 6,000,000 | - | |
| 三板B股(股) | - | - | - | - | - | - | |
| 限售股份(股) | 5,796,000 | 5,544,000 | 5,880,000 | 5,664,000 | 3,540,000 | 3,495,000 | 6,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,797,334 | 3,797,334 | 4,133,334 | 4,133,334 | 2,583,334 | 2,583,334 | 6,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 3,797,334 | 3,797,334 | 4,133,334 | 4,133,334 | 2,583,334 | 2,583,334 | 6,000,000 |
| 高管持股(股) | 1,998,666 | 1,746,666 | 1,746,666 | 1,530,666 | 956,666 | 911,666 | - |
| 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 | 首发限售股份上市 | 高管股份变动 | 转增股上市,送股上市 | 高管股份变动 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2018-04-23 | 2017-03-23 | 2017-03-23 | 2016-11-08 | 2016-11-08 | 2016-09-20 | 2015-11-09 |
| 变动日期 | 2017-12-31 | 2017-03-29 | 2017-03-23 | 2016-11-16 | 2016-11-08 | 2016-09-23 | 2015-11-23 |