| 类型/截止日期 | 2019-06-10 | 2018-11-23 | 2018-06-15 | 2018-06-12 | 2017-04-21 | 2016-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 28,000,000 | 28,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 9,432,500 | 7,486,500 | 5,347,500 | 25,000 | 2,650,833 | 2,650,833 |
| 流通A股(股) | 9,432,500 | 7,486,500 | 5,347,500 | 25,000 | 2,650,833 | 2,650,833 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 18,567,500 | 20,513,500 | 14,652,500 | 19,975,000 | 17,349,167 | 17,349,167 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 20,000,000 | 20,000,000 | ||||
| 三板B股(股) | - | - | ||||
| 限售股份(股) | 18,567,500 | 20,513,500 | 14,652,500 | 19,975,000 | 17,349,167 | 17,349,167 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 9,142,001 | 11,088,001 | 7,920,001 | 15,173,334 | 15,173,334 | 15,173,334 |
| 其中：境内法人持股 | 1,946,000 | 3,892,000 | 2,780,000 | 3,446,667 | 3,446,667 | 3,446,667 |
| 其他境内自然人持股 | 7,196,001 | 7,196,001 | 5,140,001 | 11,726,667 | 11,726,667 | 11,726,667 |
| 高管持股(股) | 9,425,499 | 9,425,499 | 6,732,499 | 4,801,666 | 2,175,833 | 2,175,833 |
| 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 | 转增股上市 | 首发限售股份上市 | 高管股份变动 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-06-04 | 2018-11-14 | 2018-06-12 | 2018-06-12 | 2017-03-31 | 2017-05-05 |
| 变动日期 | 2019-06-10 | 2018-11-23 | 2018-06-15 | 2018-06-12 | 2017-04-21 | 2016-12-31 |