| 类型/截止日期 | 2018-10-23 | 2018-06-20 | 2018-06-14 | 2018-03-16 | 2017-06-30 | 2016-04-13 | 2016-04-08 | 2015-09-17 | 2015-09-10 | 2015-05-29 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 76,800,000 | 76,800,000 | 76,800,000 | 76,800,000 | 48,000,000 | 48,000,000 | 48,000,000 | 48,000,000 | 40,000,000 | 40,000,000 |
| 流通股(股) | 44,044,710 | 42,636,966 | 36,642,499 | 37,561,885 | 23,476,178 | 24,608,220 | 20,930,280 | 20,960,280 | 17,466,900 | 17,534,200 |
| 流通A股(股) | 44,044,710 | 42,636,966 | 36,642,499 | 37,561,885 | 23,476,178 | 24,608,220 | 20,930,280 | 20,960,280 | 17,466,900 | 17,534,200 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 32,755,290 | 34,163,034 | 40,157,501 | 39,238,115 | 24,523,822 | 23,391,780 | 27,069,720 | 27,039,720 | 22,533,100 | 22,465,800 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 48,000,000 | 48,000,000 | 48,000,000 | 40,000,000 | 40,000,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 32,755,290 | 34,163,034 | 40,157,501 | 39,238,115 | 24,523,822 | 23,391,780 | 27,069,720 | 27,039,720 | 22,533,100 | 22,465,800 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 12,917,952 | 12,917,952 | 12,917,952 | 12,917,952 | 8,073,720 | 8,073,720 | 15,183,000 | 15,183,000 | 12,652,500 | 12,652,500 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 12,917,952 | 12,917,952 | 12,917,952 | 12,917,952 | 8,073,720 | 8,073,720 | 15,183,000 | 15,183,000 | 12,652,500 | 12,652,500 |
| 高管持股(股) | 19,837,338 | 21,245,082 | 27,239,549 | 26,320,163 | 16,450,102 | 15,318,060 | 11,886,720 | 11,856,720 | 9,880,600 | 9,813,300 |
| 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 | 送股上市 | 高管股份变动 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 转增股上市 | 高管股份变动 | 增发A股上市 |
| 公告日期 | 2018-10-18 | 2018-06-14 | 2018-06-14 | 2018-03-08 | 2017-08-15 | 2016-04-08 | 2016-04-08 | 2015-09-10 | 2015-09-10 | 2015-05-26 |
| 变动日期 | 2018-10-23 | 2018-06-20 | 2018-06-14 | 2018-03-16 | 2017-06-30 | 2016-04-13 | 2016-04-08 | 2015-09-17 | 2015-09-10 | 2015-05-29 |