| 类型/截止日期 | 2019-03-12 | 2017-11-20 | 2017-11-15 | 2016-12-31 | 2016-11-15 | 2016-03-17 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 62,266,431 | 62,266,431 | 62,266,431 | 62,266,431 | 62,266,431 | 50,000,000 | 50,000,000 |
| 流通股(股) | 36,789,800 | 28,456,464 | 13,456,466 | 14,520,466 | 19,520,466 | 12,916,666 | 12,916,666 |
| 流通A股(股) | 36,789,800 | 28,456,464 | 13,456,466 | 14,520,466 | 19,520,466 | 12,916,666 | 12,916,666 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 25,476,631 | 33,809,967 | 48,809,965 | 47,745,965 | 42,745,965 | 37,083,334 | 37,083,334 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 62,266,431 | 62,266,431 | 50,000,000 | 50,000,000 | |||
| 三板B股(股) | - | - | - | - | |||
| 限售股份(股) | 25,476,631 | 33,809,967 | 48,809,965 | 47,745,965 | 42,745,965 | 37,083,334 | 37,083,334 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 10,000,000 | 18,333,336 | 33,333,334 | 33,333,334 | 33,333,334 | 33,333,334 | 33,333,334 |
| 其中：境内法人持股 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 10,000,000 | 18,333,336 | 33,333,334 | 33,333,334 | 33,333,334 | 33,333,334 | 33,333,334 |
| 高管持股(股) | 15,476,631 | 15,476,631 | 15,476,631 | 14,412,631 | 9,412,631 | 3,750,000 | 3,750,000 |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-03-06 | 2017-11-15 | 2017-11-15 | 2017-04-13 | 2016-11-10 | 2016-02-25 | 2016-04-27 |
| 变动日期 | 2019-03-12 | 2017-11-20 | 2017-11-15 | 2016-12-31 | 2016-11-15 | 2016-03-17 | 2015-12-31 |