| 类型/截止日期 | 2019-04-24 | 2017-05-25 | 2016-11-07 | 2016-07-08 | 2015-09-25 |
|---|---|---|---|---|---|
| 总股本(股) | 30,000,000 | 30,000,000 | 25,000,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 13,800,000 | 12,000,000 | 10,000,000 | 5,000,000 | - |
| 流通A股(股) | 13,800,000 | 12,000,000 | 10,000,000 | 5,000,000 | - |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 16,200,000 | 18,000,000 | 15,000,000 | 15,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 30,000,000 | 25,000,000 | 20,000,000 | - | |
| 三板B股(股) | - | - | - | - | |
| 限售股份(股) | 16,200,000 | 18,000,000 | 15,000,000 | 15,000,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 14,200,000 | 16,000,000 | 13,333,333 | 13,333,333 | 20,000,000 |
| 其中：境内法人持股 | - | - | - | - | - |
| 其他境内自然人持股 | 14,200,000 | 16,000,000 | 13,333,333 | 13,333,333 | 20,000,000 |
| 高管持股(股) | 2,000,000 | 2,000,000 | 1,666,667 | 1,666,667 | - |
| 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 | 增发A股上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2019-04-19 | 2017-05-18 | 2016-11-01 | 2016-07-01 | 2015-09-11 |
| 变动日期 | 2019-04-24 | 2017-05-25 | 2016-11-07 | 2016-07-08 | 2015-09-25 |