| 类型/截止日期 | 2020-12-29 | 2017-09-15 | 2017-07-25 | 2017-06-06 | 2017-03-20 | 2016-11-09 | 2016-07-04 | 2016-01-21 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 57,000,000 | 57,000,000 | 55,000,000 | 55,000,000 | 22,000,000 | 22,000,000 | 20,880,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | - | 28,200,000 | 26,200,000 | 26,275,000 | 10,510,000 | 1,760,000 | 820,000 | - | - |
| 流通A股(股) | - | 28,200,000 | 26,200,000 | 26,275,000 | 10,510,000 | 1,760,000 | 820,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 57,000,000 | 28,800,000 | 28,800,000 | 28,725,000 | 11,490,000 | 20,240,000 | 20,060,000 | 20,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 55,000,000 | 22,000,000 | 22,000,000 | 20,880,000 | - | - | |||
| 三板B股(股) | - | - | - | - | - | - | |||
| 限售股份(股) | 57,000,000 | 28,800,000 | 28,800,000 | 28,725,000 | 11,490,000 | 20,240,000 | 20,060,000 | 20,000,000 | 20,000,000 |
| 国家持股(股) | 12,500,000 | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 44,500,000 | 11,333,333 | 11,333,333 | 11,333,333 | 4,533,333 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 |
| 其他境内自然人持股 | 44,500,000 | 11,333,333 | 11,333,333 | 11,333,333 | 4,533,333 | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 |
| 高管持股(股) | - | 17,466,667 | 17,466,667 | 17,391,667 | 6,956,667 | 240,000 | 60,000 | - | - |
| 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 | 上市前股本 | 增发A股上市 | 高管股份变动 | 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,其他变动原因 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-12-29 | 2017-09-12 | 2017-07-26 | 2017-05-26 | 2017-03-15 | 2016-11-04 | 2016-08-24 | 2015-12-30 | 2016-03-31 |
| 变动日期 | 2020-12-29 | 2017-09-15 | 2017-07-25 | 2017-06-06 | 2017-03-20 | 2016-11-09 | 2016-07-04 | 2016-01-21 | 2015-12-31 |