| 类型/截止日期 | 2018-09-06 | 2018-09-03 | 2017-12-31 | 2017-06-30 | 2016-05-31 | 2015-11-24 | 2015-10-19 | 2015-04-16 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 36,800,000 | 36,800,000 | 36,800,000 | 36,800,000 | 36,800,000 | 36,800,000 | 36,800,000 | 35,800,000 | 35,800,000 |
| 流通股(股) | 22,689,487 | 22,669,887 | 22,895,461 | 22,880,761 | 22,900,361 | 22,847,336 | 1,000,000 | - | - |
| 流通A股(股) | 22,689,487 | 22,669,887 | 22,895,461 | 22,880,761 | 22,900,361 | 22,847,336 | 1,000,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 14,110,513 | 14,130,113 | 13,904,539 | 13,919,239 | 13,899,639 | 13,952,664 | 35,800,000 | 35,800,000 | 35,800,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 36,800,000 | 36,800,000 | 36,800,000 | - | - | ||||
| 三板B股(股) | - | - | - | - | - | ||||
| 限售股份(股) | 14,110,513 | 14,130,113 | 13,904,539 | 13,919,239 | 13,899,639 | 13,952,664 | 35,800,000 | 35,800,000 | 35,800,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 12,323,850 | 12,323,850 | 12,323,850 | 12,323,850 | 12,323,850 | 12,535,950 | 35,800,000 | 35,800,000 | 35,800,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | 7,099,625 | 7,099,625 | 7,099,625 |
| 其他境内自然人持股 | 12,323,850 | 12,323,850 | 12,323,850 | 12,323,850 | 12,323,850 | 12,535,950 | 28,700,375 | 28,700,375 | 28,700,375 |
| 高管持股(股) | 1,786,663 | 1,806,263 | 1,580,689 | 1,595,389 | 1,575,789 | 1,416,714 | - | - | - |
| 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 | 首发限售股份上市 | 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 | 2018-09-03 | 2018-09-03 | 2018-04-25 | 2017-08-28 | 2016-05-26 | 2015-11-19 | 2015-10-14 | 2015-04-01 | 2015-05-07 |
| 变动日期 | 2018-09-06 | 2018-09-03 | 2017-12-31 | 2017-06-30 | 2016-05-31 | 2015-11-24 | 2015-10-19 | 2015-04-16 | 2014-12-31 |