| 类型/截止日期 | 2019-06-30 | 2019-03-15 | 2019-03-12 | 2017-12-31 | 2016-04-13 | 2015-06-30 | 2015-04-30 | 2014-10-21 | 2014-01-24 | 2013-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 23,919,000 | 23,919,000 | 23,919,000 | 23,919,000 | 23,919,000 | 23,919,000 | 23,919,000 | 23,919,000 | 17,085,000 | 17,085,000 |
| 流通股(股) | 12,531,989 | 11,867,669 | 11,203,349 | 11,867,669 | 12,406,499 | 9,420,450 | 9,530,850 | 9,406,950 | 6,719,250 | 6,719,250 |
| 流通A股(股) | 12,531,989 | 11,867,669 | 11,203,349 | 11,867,669 | 12,406,499 | 9,420,450 | 9,530,850 | 9,406,950 | 6,719,250 | 6,719,250 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 11,387,011 | 12,051,331 | 12,715,651 | 12,051,331 | 11,512,501 | 14,498,550 | 14,388,150 | 14,512,050 | 10,365,750 | 10,365,750 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 23,919,000 | 23,919,000 | 23,919,000 | 23,919,000 | 17,085,000 | 17,085,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 11,387,011 | 12,051,331 | 12,715,651 | 12,051,331 | 11,512,501 | 14,498,550 | 14,388,150 | 14,512,050 | 10,365,750 | 10,365,750 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,803,960 | 4,803,960 | 4,803,960 | 4,803,960 | 4,803,960 | 9,607,920 | 9,607,920 | 9,607,920 | 6,862,800 | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,803,960 | 4,803,960 | 4,803,960 | 4,803,960 | 4,803,960 | 9,607,920 | 9,607,920 | 9,607,920 | 6,862,800 | - |
| 高管持股(股) | 6,583,051 | 7,247,371 | 7,911,691 | 7,247,371 | 6,708,541 | 4,890,630 | 4,780,230 | 4,904,130 | 3,502,950 | 10,365,750 |
| 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,首发限售股份上市 | 高管股份变动 | 高管股份变动 | 送股上市,转增股上市 | 新三板上市 | 定期报告 |
| 公告日期 | 2019-08-21 | 2019-03-12 | 2019-03-12 | 2018-04-23 | 2016-04-08 | 2015-08-25 | 2015-04-27 | 2014-10-13 | 2014-01-22 | 2014-04-18 |
| 变动日期 | 2019-06-30 | 2019-03-15 | 2019-03-12 | 2017-12-31 | 2016-04-13 | 2015-06-30 | 2015-04-30 | 2014-10-21 | 2014-01-24 | 2013-12-31 |