| 类型/截止日期 | 2019-06-30 | 2019-03-13 | 2018-12-31 | 2018-04-27 | 2018-04-25 | 2018-01-25 | 2017-12-31 | 2017-06-16 | 2017-05-22 | 2017-05-17 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 42,000,011 | 42,000,011 | 42,000,011 | 42,000,011 | 42,000,011 | 42,000,011 | 42,000,011 | 42,000,011 | 30,760,000 | 30,760,000 |
| 流通股(股) | 19,364,601 | 20,125,575 | 14,242,414 | 23,040,375 | 22,995,316 | 26,963,978 | 26,466,206 | 26,519,118 | 19,422,092 | 15,786,470 |
| 流通A股(股) | 19,364,601 | 20,125,575 | 14,242,414 | 23,040,375 | 22,995,316 | 26,963,978 | 26,466,206 | 26,519,118 | 19,422,092 | 15,786,470 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 22,635,410 | 21,874,436 | 27,757,597 | 18,959,636 | 19,004,695 | 15,036,033 | 15,533,805 | 15,480,893 | 11,337,908 | 14,973,530 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 30,760,000 | 30,760,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 22,635,410 | 21,874,436 | 27,757,597 | 18,959,636 | 19,004,695 | 15,036,033 | 15,533,805 | 15,480,893 | 11,337,908 | 14,973,530 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,378,749 | 7,378,749 | 6,933,889 | 6,933,889 | 6,933,889 | 6,933,889 | 7,378,749 | 7,378,749 | 5,404,054 | 8,987,927 |
| 其中：境内法人持股 | 444,860 | 444,860 | - | - | - | - | 444,860 | 444,860 | 325,807 | 3,909,680 |
| 其他境内自然人持股 | 6,933,889 | 6,933,889 | 6,933,889 | 6,933,889 | 6,933,889 | 6,933,889 | 6,933,889 | 6,933,889 | 5,078,247 | 5,078,247 |
| 高管持股(股) | 15,256,661 | 14,495,687 | 20,823,708 | 12,025,747 | 12,070,806 | 8,102,144 | 8,155,056 | 8,102,144 | 5,933,854 | 5,985,603 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 转增股上市 | 首发限售股份上市,高管股份变动 | 高管股份变动 |
| 公告日期 | 2019-08-26 | 2019-03-08 | 2019-04-22 | 2018-04-24 | 2018-04-24 | 2018-01-22 | 2018-04-25 | 2017-06-09 | 2017-05-18 | 2017-05-18 |
| 变动日期 | 2019-06-30 | 2019-03-13 | 2018-12-31 | 2018-04-27 | 2018-04-25 | 2018-01-25 | 2017-12-31 | 2017-06-16 | 2017-05-22 | 2017-05-17 |