| 类型/截止日期 | 2022-12-12 | 2017-12-31 | 2017-07-07 | 2016-05-03 | 2016-03-10 | 2016-03-04 | 2015-06-12 | 2014-12-16 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 33,600,750 | 33,600,750 | 33,600,750 | 29,940,750 | 11,976,300 | 11,976,300 | 11,814,000 | 10,000,000 |
| 流通股(股) | 14,850,750 | 11,028,750 | 12,105,750 | 11,190,750 | 4,476,300 | 1,976,300 | 1,814,000 | - |
| 流通A股(股) | 14,850,750 | 11,028,750 | 12,105,750 | 11,190,750 | 4,476,300 | 1,976,300 | 1,814,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 18,750,000 | 22,572,000 | 21,495,000 | 18,750,000 | 7,500,000 | 10,000,000 | 10,000,000 | 10,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 29,940,750 | 11,976,300 | 11,976,300 | 11,814,000 | - | |||
| 三板B股(股) | - | - | - | - | - | |||
| 限售股份(股) | 18,750,000 | 22,572,000 | 21,495,000 | 18,750,000 | 7,500,000 | 10,000,000 | 10,000,000 | 10,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,255,000 | 10,000,000 | 10,000,000 | 10,000,000 | 4,000,000 | 10,000,000 | 10,000,000 | 10,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 7,255,000 | 10,000,000 | 10,000,000 | 10,000,000 | 4,000,000 | 10,000,000 | 10,000,000 | 10,000,000 |
| 高管持股(股) | 11,495,000 | 12,572,000 | 11,495,000 | 8,750,000 | 3,500,000 | - | - | - |
| 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 | 网下配售股份上市,高管股份变动 | 高管股份变动 | 增发A股上市 | 转增股上市 | 首发限售股份上市 | 增发A股上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2022-12-07 | 2018-04-26 | 2017-07-04 | 2016-04-22 | 2016-03-08 | 2016-03-01 | 2015-06-09 | 2014-12-08 |
| 变动日期 | 2022-12-12 | 2017-12-31 | 2017-07-07 | 2016-05-03 | 2016-03-10 | 2016-03-04 | 2015-06-12 | 2014-12-16 |