| 类型/截止日期 | 2019-05-23 | 2018-12-31 | 2018-05-25 | 2017-05-24 | 2017-02-08 | 2016-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 50,097,000 | 38,097,000 | 38,097,000 | 22,950,000 | 9,000,000 | 9,000,000 |
| 流通股(股) | 21,229,056 | 9,998,250 | 12,699,000 | 7,650,000 | 3,000,000 | 3,000,000 |
| 流通A股(股) | 21,229,056 | 9,998,250 | 12,699,000 | 7,650,000 | 3,000,000 | 3,000,000 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 28,867,944 | 28,098,750 | 25,398,000 | 15,300,000 | 6,000,000 | 6,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 22,950,000 | 9,000,000 | 9,000,000 | |||
| 三板B股(股) | - | - | - | |||
| 限售股份(股) | 28,867,944 | 28,098,750 | 25,398,000 | 15,300,000 | 6,000,000 | 6,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 25,398,000 | 25,398,000 | 25,398,000 | 15,300,000 | 6,000,000 | 6,000,000 |
| 其中：境内法人持股 | 25,398,000 | 25,398,000 | 25,398,000 | 15,300,000 | 6,000,000 | 6,000,000 |
| 其他境内自然人持股 | - | - | - | - | - | - |
| 高管持股(股) | 3,469,944 | 2,700,750 | - | - | - | - |
| 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 | 高管股份变动 | 送股上市 | 送股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-05-17 | 2019-04-29 | 2018-05-18 | 2017-05-17 | 2017-01-20 | 2017-04-20 |
| 变动日期 | 2019-05-23 | 2018-12-31 | 2018-05-25 | 2017-05-24 | 2017-02-08 | 2016-12-31 |