| 类型/截止日期 | 2020-04-15 | 2019-12-31 | 2019-02-01 | 2018-09-28 | 2018-02-27 | 2017-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 38,000,000 | 38,000,000 | 38,000,000 | 31,000,000 | 31,000,000 | 31,000,000 |
| 流通股(股) | 17,807,831 | 17,707,831 | 17,738,331 | 14,270,831 | - | - |
| 流通A股(股) | 17,807,831 | 17,707,831 | 17,738,331 | 14,270,831 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 20,192,169 | 20,292,169 | 20,261,669 | 16,729,169 | 31,000,000 | 31,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | ||||||
| 三板B股(股) | ||||||
| 限售股份(股) | 20,192,169 | 20,292,169 | 20,261,669 | 16,729,169 | 31,000,000 | 31,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 12,375,003 | 12,475,003 | 12,475,003 | 12,475,003 | 31,000,000 | 31,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | 12,375,003 | 12,475,003 | 12,475,003 | 12,475,003 | 31,000,000 | 31,000,000 |
| 高管持股(股) | 7,817,166 | 7,817,166 | 7,786,666 | 4,254,166 | - | - |
| 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 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-04-10 | 2020-04-27 | 2019-01-29 | 2018-09-25 | 2018-01-19 | 2018-04-24 |
| 变动日期 | 2020-04-15 | 2019-12-31 | 2019-02-01 | 2018-09-28 | 2018-02-27 | 2017-12-31 |