| 类型/截止日期 | 2017-12-31 | 2017-01-04 | 2016-08-01 | 2016-06-30 | 2015-10-23 | 2015-05-26 |
|---|---|---|---|---|---|---|
| 总股本(股) | 18,000,000 | 18,000,000 | 18,000,000 | 18,000,000 | 18,000,000 | 12,000,000 |
| 流通股(股) | 7,724,250 | 7,814,250 | 7,494,250 | 4,495,000 | 4,500,000 | - |
| 流通A股(股) | 7,724,250 | 7,814,250 | 7,494,250 | 4,495,000 | 4,500,000 | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 10,275,750 | 10,185,750 | 10,505,750 | 13,505,000 | 13,500,000 | 12,000,000 |
| 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 | - | |
| 三板B股(股) | - | - | - | - | - | |
| 限售股份(股) | 10,275,750 | 10,185,750 | 10,505,750 | 13,505,000 | 13,500,000 | 12,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,000,000 | 4,000,000 | 4,000,000 | 12,000,000 | 12,000,000 | 12,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,000,000 | 4,000,000 | 4,000,000 | 12,000,000 | 12,000,000 | 12,000,000 |
| 高管持股(股) | 6,275,750 | 6,185,750 | 6,505,750 | 1,505,000 | 1,500,000 | - |
| 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 | 首发限售股份上市 | 高管股份变动 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2018-03-22 | 2016-12-30 | 2016-07-28 | 2016-08-25 | 2015-10-20 | 2015-05-19 |
| 变动日期 | 2017-12-31 | 2017-01-04 | 2016-08-01 | 2016-06-30 | 2015-10-23 | 2015-05-26 |