| 类型/截止日期 | 2019-05-08 | 2018-07-25 | 2017-07-06 | 2016-06-24 | 2016-05-26 | 2016-03-11 | 2015-07-23 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 33,459,000 | 30,459,000 | 21,450,000 | 19,500,000 | 19,500,000 | 13,000,000 | 5,000,000 | 5,000,000 |
| 流通股(股) | 24,145,575 | 21,145,575 | 14,891,250 | 13,537,500 | 11,100,000 | 7,400,000 | - | - |
| 流通A股(股) | 24,145,575 | 21,145,575 | 14,891,250 | 13,537,500 | 11,100,000 | 7,400,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 9,313,425 | 9,313,425 | 6,558,750 | 5,962,500 | 8,400,000 | 5,600,000 | 5,000,000 | 5,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 19,500,000 | 19,500,000 | 13,000,000 | - | - | |||
| 三板B股(股) | - | - | - | - | - | |||
| 限售股份(股) | 9,313,425 | 9,313,425 | 6,558,750 | 5,962,500 | 8,400,000 | 5,600,000 | 5,000,000 | 5,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,029,000 | 7,029,000 | 4,950,000 | 4,500,000 | 7,500,000 | 5,000,000 | 5,000,000 | 5,000,000 |
| 其中：境内法人持股 | 7,029,000 | 7,029,000 | 4,950,000 | 4,500,000 | 6,750,000 | 4,500,000 | 4,500,000 | 4,500,000 |
| 其他境内自然人持股 | - | - | - | - | 750,000 | 500,000 | 500,000 | 500,000 |
| 高管持股(股) | 2,284,425 | 2,284,425 | 1,608,750 | 1,462,500 | 900,000 | 600,000 | - | - |
| 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 | 增发A股上市 | 送股上市 | 转增股上市,送股上市 | 首发限售股份上市 | 转增股上市,送股上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-04-29 | 2018-07-10 | 2017-06-28 | 2016-06-21 | 2016-05-18 | 2016-03-08 | 2015-07-10 | 2015-08-24 |
| 变动日期 | 2019-05-08 | 2018-07-25 | 2017-07-06 | 2016-06-24 | 2016-05-26 | 2016-03-11 | 2015-07-23 | 2015-06-30 |