| 类型/截止日期 | 2018-12-31 | 2018-06-30 | 2017-06-30 | 2016-12-26 | 2015-12-31 | 2015-09-18 | 2015-01-15 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 11,000,000 | 10,999,999 | 10,999,999 | 11,000,000 | 11,000,000 | 10,999,999 | 6,428,600 | 6,428,600 |
| 流通股(股) | 4,584,111 | 4,584,110 | 4,904,192 | 4,904,192 | - | - | - | - |
| 流通A股(股) | 4,584,111 | 4,584,110 | 4,904,192 | 4,904,192 | - | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 6,415,889 | 6,415,889 | 6,095,807 | 6,095,808 | 11,000,000 | 10,999,999 | 6,428,600 | 6,428,600 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 11,000,000 | - | - | - | - | |||
| 三板B股(股) | - | - | - | - | - | |||
| 限售股份(股) | 6,415,889 | 6,415,889 | 6,095,807 | 6,095,808 | 11,000,000 | 10,999,999 | 6,428,600 | 6,428,600 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,908,877 | 2,908,877 | 2,908,877 | 2,908,877 | 11,000,000 | 10,999,999 | 6,428,600 | 6,428,600 |
| 其中：境内法人持股 | - | - | - | - | 2,444,482 | 2,444,482 | 1,428,600 | 1,428,600 |
| 其他境内自然人持股 | 2,908,877 | 2,908,877 | 2,908,877 | 2,908,877 | 8,555,518 | 8,555,517 | 5,000,000 | 5,000,000 |
| 高管持股(股) | 3,507,012 | 3,507,012 | 3,186,930 | 3,186,931 | - | - | - | - |
| 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 | 其他变动原因 | 高管股份变动 | 其他变动原因 | 首发限售股份上市 | 高管股份变动 | 转增股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-04-23 | 2018-08-22 | 2017-08-24 | 2016-12-21 | 2016-04-08 | 2015-09-09 | 2014-12-31 | 2015-04-21 |
| 变动日期 | 2018-12-31 | 2018-06-30 | 2017-06-30 | 2016-12-26 | 2015-12-31 | 2015-09-18 | 2015-01-15 | 2014-12-31 |