| 类型/截止日期 | 2019-10-31 | 2019-02-20 | 2019-01-11 | 2018-12-31 | 2018-01-12 | 2017-08-08 | 2017-01-20 | 2016-10-27 | 2016-10-18 | 2016-03-25 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 82,500,000 | 25,000,000 | 19,000,000 | 19,000,000 | 19,000,000 | 19,000,000 | 14,000,000 | 14,000,000 | 14,000,000 | 8,000,000 |
| 流通股(股) | 15,708,000 | 4,760,000 | 9,760,000 | 9,760,000 | 10,135,000 | 9,760,000 | 4,760,000 | 5,030,000 | 1,500,000 | - |
| 流通A股(股) | 15,708,000 | 4,760,000 | 9,760,000 | 9,760,000 | 10,135,000 | 9,760,000 | 4,760,000 | 5,030,000 | 1,500,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 66,792,000 | 20,240,000 | 9,240,000 | 9,240,000 | 8,865,000 | 9,240,000 | 9,240,000 | 8,970,000 | 12,500,000 | 8,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 14,000,000 | 14,000,000 | 14,000,000 | - | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 66,792,000 | 20,240,000 | 9,240,000 | 9,240,000 | 8,865,000 | 9,240,000 | 9,240,000 | 8,970,000 | 12,500,000 | 8,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 44,572,001 | 13,506,667 | 2,506,667 | 2,506,667 | 2,506,667 | 3,440,000 | 3,440,000 | 3,440,000 | 8,000,000 | 8,000,000 |
| 其中：境内法人持股 | 36,300,000 | 11,000,000 | - | - | - | - | - | - | 160,000 | 160,000 |
| 其他境内自然人持股 | 8,272,001 | 2,506,667 | 2,506,667 | 2,506,667 | 2,506,667 | 3,440,000 | 3,440,000 | 3,440,000 | 7,840,000 | 7,840,000 |
| 高管持股(股) | 22,219,999 | 6,733,333 | 6,733,333 | 6,733,333 | 6,358,333 | 5,800,000 | 5,800,000 | 5,530,000 | 4,500,000 | - |
| 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 | 转增股上市 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2019-10-23 | 2019-02-15 | 2019-02-15 | 2019-04-25 | 2018-01-09 | 2017-08-01 | 2017-01-20 | 2016-10-24 | 2016-10-13 | 2016-02-29 |
| 变动日期 | 2019-10-31 | 2019-02-20 | 2019-01-11 | 2018-12-31 | 2018-01-12 | 2017-08-08 | 2017-01-20 | 2016-10-27 | 2016-10-18 | 2016-03-25 |