| 类型/截止日期 | 2019-12-31 | 2018-12-13 | 2017-11-30 | 2017-08-10 | 2017-06-30 |
|---|---|---|---|---|---|
| 总股本(股) | 18,240,000 | 18,240,000 | 18,240,000 | 18,240,000 | 18,240,000 |
| 流通股(股) | 12,005,000 | 12,468,125 | 8,085,625 | 2,192,500 | 2,192,500 |
| 流通A股(股) | 12,005,000 | 12,468,125 | 8,085,625 | 2,192,500 | 2,192,500 |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 6,235,000 | 5,771,875 | 10,154,375 | 16,047,500 | 16,047,500 |
| 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) | 6,235,000 | 5,771,875 | 10,154,375 | 16,047,500 | 16,047,500 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 4,382,500 | 4,382,500 | 8,765,000 | 16,047,500 | 16,047,500 |
| 其中：境内法人持股 | 4,382,500 | 4,382,500 | 8,765,000 | 14,195,000 | 14,195,000 |
| 其他境内自然人持股 | - | - | - | 1,852,500 | 1,852,500 |
| 高管持股(股) | 1,852,500 | 1,389,375 | 1,389,375 | - | - |
| 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 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-04-28 | 2018-12-10 | 2017-11-27 | 2017-04-21 | 2017-08-23 |
| 变动日期 | 2019-12-31 | 2018-12-13 | 2017-11-30 | 2017-08-10 | 2017-06-30 |