| 类型/截止日期 | 2020-08-05 | 2019-12-31 | 2016-12-28 | 2015-09-18 | 2015-02-10 | 2014-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 55,130,000 | 55,130,000 | 55,130,000 | 55,130,000 | 51,000,000 | 50,000,000 |
| 流通股(股) | 16,970,000 | 16,996,250 | 17,120,000 | 13,012,500 | 13,012,500 | 50,000,000 |
| 流通A股(股) | 16,970,000 | 16,996,250 | 17,120,000 | 13,012,500 | 13,012,500 | 50,000,000 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 38,160,000 | 38,133,750 | 38,010,000 | 42,117,500 | 37,987,500 | - |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 55,130,000 | 55,130,000 | 51,000,000 | - | ||
| 三板B股(股) | - | - | - | - | ||
| 限售股份(股) | 38,160,000 | 38,133,750 | 38,010,000 | 42,117,500 | 37,987,500 | - |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 4,130,000 | 17,000,000 | - |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | 4,130,000 | 17,000,000 | - |
| 高管持股(股) | 38,160,000 | 38,133,750 | 38,010,000 | 37,987,500 | 20,987,500 | - |
| 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 | 网下配售股份上市 | 增发A股上市 | 增发A股上市,新三板上市 | 股份性质变更 |
| 公告日期 | 2020-07-30 | 2020-04-27 | 2016-12-22 | 2015-09-14 | 2015-01-30 | 2015-04-27 |
| 变动日期 | 2020-08-05 | 2019-12-31 | 2016-12-28 | 2015-09-18 | 2015-02-10 | 2014-12-31 |