| 类型/截止日期 | 2018-12-31 | 2017-07-11 | 2016-06-30 | 2015-06-30 | 2015-03-16 | 2014-06-30 | 2014-04-04 | 2013-12-24 | 2013-07-18 | 2013-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,350,000 | 20,350,000 | 20,350,000 | 14,300,000 | 14,300,000 | 14,300,000 | 14,300,000 | 14,300,000 | 13,000,000 | 13,000,000 |
| 流通股(股) | 6,806,500 | 14,448,250 | 11,200,000 | 6,027,500 | 6,102,500 | 3,063,500 | 3,138,500 | 1,000,000 | - | - |
| 流通A股(股) | 6,806,500 | 14,448,250 | 11,200,000 | 6,027,500 | 6,102,500 | 3,063,500 | 3,138,500 | 1,000,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 13,543,500 | 5,901,750 | 9,150,000 | 8,272,500 | 8,197,500 | 11,236,500 | 11,161,500 | 13,300,000 | 13,000,000 | 13,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,350,000 | 14,300,000 | 14,300,000 | 14,300,000 | 14,300,000 | 14,300,000 | - | - | ||
| 三板B股(股) | - | - | - | - | - | - | - | - | ||
| 限售股份(股) | 13,543,500 | 5,901,750 | 9,150,000 | 8,272,500 | 8,197,500 | 11,236,500 | 11,161,500 | 13,300,000 | 13,000,000 | 13,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | 13,300,000 | 13,000,000 | 13,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | 13,300,000 | 13,000,000 | 13,000,000 |
| 高管持股(股) | 13,543,500 | 5,901,750 | 9,150,000 | 8,272,500 | 8,197,500 | 11,236,500 | 11,161,500 | - | - | - |
| 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 | 首发限售股份上市,高管股份变动 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 股份性质变更 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 股份性质变更 |
| 公告日期 | 2019-03-20 | 2017-07-07 | 2016-06-27 | 2015-08-07 | 2015-03-11 | 2014-08-15 | 2014-03-31 | 2013-12-23 | 2013-07-11 | 2013-08-26 |
| 变动日期 | 2018-12-31 | 2017-07-11 | 2016-06-30 | 2015-06-30 | 2015-03-16 | 2014-06-30 | 2014-04-04 | 2013-12-24 | 2013-07-18 | 2013-06-30 |