| 类型/截止日期 | 2018-09-13 | 2018-01-25 | 2017-12-31 | 2017-05-18 | 2017-04-20 | 2016-03-25 | 2016-01-13 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 44,140,000 | 44,140,000 | 44,140,000 | 44,140,000 | 22,070,000 | 22,070,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 19,090,000 | 18,290,000 | 16,356,662 | 16,556,662 | 8,278,331 | 2,070,000 | - | - |
| 流通A股(股) | 19,090,000 | 18,290,000 | 16,356,662 | 16,556,662 | 8,278,331 | 2,070,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 25,050,000 | 25,850,000 | 27,783,338 | 27,583,338 | 13,791,669 | 20,000,000 | 20,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 44,140,000 | 22,070,000 | 22,070,000 | - | - | |||
| 三板B股(股) | - | - | - | - | - | |||
| 限售股份(股) | 25,050,000 | 25,850,000 | 27,783,338 | 27,583,338 | 13,791,669 | 20,000,000 | 20,000,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 21,866,666 | 21,866,666 | 23,800,004 | 23,800,004 | 11,900,002 | 20,000,000 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 21,866,666 | 21,866,666 | 23,800,004 | 23,800,004 | 11,900,002 | 20,000,000 | 20,000,000 | 20,000,000 |
| 高管持股(股) | 3,183,334 | 3,983,334 | 3,983,334 | 3,783,334 | 1,891,667 | - | - | - |
| 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 | 转增股上市,送股上市 | 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 | 2018-09-10 | 2018-01-22 | 2018-04-23 | 2017-05-10 | 2017-04-17 | 2016-03-22 | 2015-12-30 | 2016-04-14 |
| 变动日期 | 2018-09-13 | 2018-01-25 | 2017-12-31 | 2017-05-18 | 2017-04-20 | 2016-03-25 | 2016-01-13 | 2015-12-31 |