| 类型/截止日期 | 2018-12-31 | 2018-10-10 | 2018-06-30 | 2018-06-01 | 2016-09-30 | 2015-07-24 | 2015-06-30 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 18,199,790 | 18,199,790 | 18,199,790 | 18,199,790 | 17,500,000 | 17,500,000 | 17,500,000 |
| 流通股(股) | 9,613,290 | 9,874,962 | 8,830,355 | 9,420,605 | 8,720,815 | 8,299,648 | 8,299,648 |
| 流通A股(股) | 9,613,290 | 9,874,962 | 8,830,355 | 9,420,605 | 8,720,815 | 8,299,648 | 8,299,648 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 8,586,500 | 8,324,828 | 9,369,435 | 8,779,185 | 8,779,185 | 9,200,352 | 9,200,352 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 17,500,000 | 17,500,000 | 17,500,000 | ||||
| 三板B股(股) | - | - | - | ||||
| 限售股份(股) | 8,586,500 | 8,324,828 | 9,369,435 | 8,779,185 | 8,779,185 | 9,200,352 | 9,200,352 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,321,012 | 6,321,012 | 7,296,347 | 7,296,347 | 7,296,347 | 7,717,514 | 7,717,514 |
| 其中：境内法人持股 | - | - | 421,168 | 421,168 | 421,168 | 842,335 | 842,335 |
| 其他境内自然人持股 | 6,321,012 | 6,321,012 | 6,875,179 | 6,875,179 | 6,875,179 | 6,875,179 | 6,875,179 |
| 高管持股(股) | 2,265,488 | 2,003,816 | 2,073,088 | 1,482,838 | 1,482,838 | 1,482,838 | 1,482,838 |
| 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,首发限售股份上市 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-04-17 | 2018-09-28 | 2018-08-17 | 2018-05-29 | 2016-09-27 | 2015-07-15 | 2015-08-21 |
| 变动日期 | 2018-12-31 | 2018-10-10 | 2018-06-30 | 2018-06-01 | 2016-09-30 | 2015-07-24 | 2015-06-30 |