| 类型/截止日期 | 2019-12-31 | 2019-06-24 | 2016-12-27 | 2016-12-22 | 2016-06-27 | 2015-10-27 |
|---|---|---|---|---|---|---|
| 总股本(股) | 20,000,000 | 20,000,000 | 20,000,000 | 12,000,000 | 12,000,000 | 12,000,000 |
| 流通股(股) | 4,950,000 | 6,380,000 | 4,950,000 | 2,950,000 | 3,100,000 | - |
| 流通A股(股) | 4,950,000 | 6,380,000 | 4,950,000 | 2,950,000 | 3,100,000 | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 15,050,000 | 13,620,000 | 15,050,000 | 9,050,000 | 8,900,000 | 12,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 20,000,000 | 12,000,000 | 12,000,000 | - | ||
| 三板B股(股) | - | - | - | - | ||
| 限售股份(股) | 15,050,000 | 13,620,000 | 15,050,000 | 9,050,000 | 8,900,000 | 12,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,100,000 | 3,100,000 | 5,100,000 | 5,100,000 | 5,100,000 | 12,000,000 |
| 其中：境内法人持股 | - | - | 800,000 | 800,000 | 800,000 | 1,200,000 |
| 其他境内自然人持股 | 3,100,000 | 3,100,000 | 4,300,000 | 4,300,000 | 4,300,000 | 10,800,000 |
| 高管持股(股) | 11,950,000 | 10,520,000 | 9,950,000 | 3,950,000 | 3,800,000 | - |
| 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 | 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 | 新三板上市 |
| 公告日期 | 2020-04-29 | 2019-06-19 | 2016-12-22 | 2016-12-22 | 2016-06-22 | 2015-10-22 |
| 变动日期 | 2019-12-31 | 2019-06-24 | 2016-12-27 | 2016-12-22 | 2016-06-27 | 2015-10-27 |