| 类型/截止日期 | 2019-06-30 | 2018-12-31 | 2018-10-10 | 2018-08-17 | 2018-01-19 | 2017-03-27 | 2016-01-07 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 9,450,000 | 9,450,000 | 9,450,000 | 8,250,000 | 8,250,000 | 5,500,000 | 5,500,000 | 5,500,000 |
| 流通股(股) | 4,347,375 | 4,629,375 | 4,753,125 | 3,553,125 | 2,653,125 | 1,768,750 | - | - |
| 流通A股(股) | 4,347,375 | 4,629,375 | 4,753,125 | 3,553,125 | 2,653,125 | 1,768,750 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 5,102,625 | 4,820,625 | 4,696,875 | 4,696,875 | 5,596,875 | 3,731,250 | 5,500,000 | 5,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 5,500,000 | - | - | |||||
| 三板B股(股) | - | - | - | |||||
| 限售股份(股) | 5,102,625 | 4,820,625 | 4,696,875 | 4,696,875 | 5,596,875 | 3,731,250 | 5,500,000 | 5,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,175,001 | 3,175,001 | 3,175,001 | 3,175,001 | 3,175,001 | 2,116,667 | 5,500,000 | 5,500,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | 25,000 | 25,000 |
| 其他境内自然人持股 | 3,175,001 | 3,175,001 | 3,175,001 | 3,175,001 | 3,175,001 | 2,116,667 | 5,475,000 | 5,475,000 |
| 高管持股(股) | 1,927,624 | 1,645,624 | 1,521,874 | 1,521,874 | 2,421,874 | 1,614,583 | - | - |
| 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 | 增发A股上市 | 高管股份变动 | 转增股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-08-16 | 2019-04-08 | 2018-09-21 | 2018-08-14 | 2018-01-12 | 2017-03-22 | 2015-12-25 | 2016-03-31 |
| 变动日期 | 2019-06-30 | 2018-12-31 | 2018-10-10 | 2018-08-17 | 2018-01-19 | 2017-03-27 | 2016-01-07 | 2015-12-31 |