| 类型/截止日期 | 2020-06-30 | 2019-12-31 | 2018-06-01 | 2017-01-16 | 2016-10-13 | 2016-04-14 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 66,600,000 | 66,600,000 | 66,600,000 | 66,600,000 | 66,600,000 | 60,000,000 | 60,000,000 |
| 流通股(股) | 16,762,500 | 17,025,000 | 29,565,625 | 19,550,000 | 2,100,000 | - | - |
| 流通A股(股) | 16,762,500 | 17,025,000 | 29,565,625 | 19,550,000 | 2,100,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 49,837,500 | 49,575,000 | 37,034,375 | 47,050,000 | 64,500,000 | 60,000,000 | 60,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 66,600,000 | 66,600,000 | - | - | |||
| 三板B股(股) | - | - | - | - | |||
| 限售股份(股) | 49,837,500 | 49,575,000 | 37,034,375 | 47,050,000 | 64,500,000 | 60,000,000 | 60,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 30,200,000 | 30,200,000 | 30,200,000 | 40,000,000 | 60,000,000 | 60,000,000 | 60,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 30,200,000 | 30,200,000 | 30,200,000 | 40,000,000 | 60,000,000 | 60,000,000 | 60,000,000 |
| 高管持股(股) | 19,637,500 | 19,375,000 | 6,834,375 | 7,050,000 | 4,500,000 | - | - |
| 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 | 高管股份变动 | 高管股份变动 | 首发限售股份上市,高管股份变动 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-08-31 | 2020-06-30 | 2018-05-28 | 2017-01-11 | 2016-10-10 | 2016-03-18 | 2016-04-22 |
| 变动日期 | 2020-06-30 | 2019-12-31 | 2018-06-01 | 2017-01-16 | 2016-10-13 | 2016-04-14 | 2015-12-31 |