| 类型/截止日期 | 2019-04-04 | 2018-08-06 | 2018-04-19 | 2016-12-31 | 2016-11-07 | 2016-11-02 | 2016-05-24 | 2015-11-05 | 2015-10-15 | 2015-08-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 69,266,000 | 69,266,000 | 65,516,000 | 65,516,000 | 65,516,000 | 58,156,000 | 58,156,000 | 41,540,000 | 39,040,000 | 37,040,000 |
| 流通股(股) | - | 42,448,502 | 38,698,502 | 29,458,166 | 31,838,000 | 24,478,000 | 24,514,000 | 17,510,000 | 15,010,000 | 13,010,000 |
| 流通A股(股) | - | 42,448,502 | 38,698,502 | 29,458,166 | 31,838,000 | 24,478,000 | 24,514,000 | 17,510,000 | 15,010,000 | 13,010,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 69,266,000 | 26,817,498 | 26,817,498 | 36,057,834 | 33,678,000 | 33,678,000 | 33,642,000 | 24,030,000 | 24,030,000 | 24,030,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 65,516,000 | 65,516,000 | 58,156,000 | 58,156,000 | 41,540,000 | 39,040,000 | 37,040,000 | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 69,266,000 | 26,817,498 | 26,817,498 | 36,057,834 | 33,678,000 | 33,678,000 | 33,642,000 | 24,030,000 | 24,030,000 | 24,030,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 69,266,000 | 19,353,984 | 19,353,984 | 19,353,984 | 19,353,984 | 19,353,984 | 19,317,984 | 13,798,560 | 13,798,560 | 13,798,560 |
| 其中：境内法人持股 | 14,982,800 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 54,283,200 | 19,353,984 | 19,353,984 | 19,353,984 | 19,353,984 | 19,353,984 | 19,317,984 | 13,798,560 | 13,798,560 | 13,798,560 |
| 高管持股(股) | - | 7,463,514 | 7,463,514 | 16,703,850 | 14,324,016 | 14,324,016 | 14,324,016 | 10,231,440 | 10,231,440 | 10,231,440 |
| 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 | 高管股份变动 | 增发A股上市 | 其他变动原因 | 转增股上市 | 增发A股上市 | 增发A股上市 | 增发A股上市 |
| 公告日期 | 2019-04-04 | 2018-08-01 | 2018-04-13 | 2017-04-27 | 2016-11-02 | 2016-11-02 | 2016-05-16 | 2015-11-02 | 2015-10-12 | 2015-08-24 |
| 变动日期 | 2019-04-04 | 2018-08-06 | 2018-04-19 | 2016-12-31 | 2016-11-07 | 2016-11-02 | 2016-05-24 | 2015-11-05 | 2015-10-15 | 2015-08-31 |