| 类型/截止日期 | 2018-07-31 | 2017-07-21 | 2017-07-07 | 2017-06-30 | 2016-01-26 | 2014-12-31 | 2014-01-24 | 2013-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 50,640,000 | 50,640,000 | 50,640,000 | 31,650,000 | 31,650,000 | 28,000,000 | 28,000,000 | 28,000,000 |
| 流通股(股) | 31,572,762 | 29,062,762 | 27,036,512 | 16,897,820 | 16,905,820 | 16,905,820 | 16,913,320 | 16,913,320 |
| 流通A股(股) | 31,572,762 | 29,062,762 | 27,036,512 | 16,897,820 | 16,905,820 | 16,905,820 | 16,913,320 | 16,913,320 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 19,067,238 | 21,577,238 | 23,603,488 | 14,752,180 | 14,744,180 | 11,094,180 | 11,086,680 | 11,086,680 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 31,650,000 | 28,000,000 | 28,000,000 | 28,000,000 | ||||
| 三板B股(股) | - | - | - | - | ||||
| 限售股份(股) | 19,067,238 | 21,577,238 | 23,603,488 | 14,752,180 | 14,744,180 | 11,094,180 | 11,086,680 | 11,086,680 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,388,992 | 16,061,984 | 20,473,984 | 12,796,240 | 12,796,240 | 9,146,240 | 9,146,240 | 9,146,240 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 7,388,992 | 16,061,984 | 20,473,984 | 12,796,240 | 12,796,240 | 9,146,240 | 9,146,240 | 9,146,240 |
| 高管持股(股) | 11,678,246 | 5,515,254 | 3,129,504 | 1,955,940 | 1,947,940 | 1,947,940 | 1,940,440 | 1,940,440 |
| 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 | 网下配售股份上市,首发限售股份上 | 网下配售股份上市 | 转增股上市 | 高管股份变动 | 增发A股上市,其他变动原因 | 高管股份变动 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-07-26 | 2017-07-18 | 2017-06-30 | 2017-06-30 | 2016-03-28 | 2015-04-23 | 2014-01-22 | 2014-04-21 |
| 变动日期 | 2018-07-31 | 2017-07-21 | 2017-07-07 | 2017-06-30 | 2016-01-26 | 2014-12-31 | 2014-01-24 | 2013-12-31 |