| 类型/截止日期 | 2019-10-28 | 2018-06-30 | 2018-05-22 | 2018-02-07 | 2018-02-02 | 2017-01-25 | 2016-12-31 | 2016-07-19 | 2016-06-30 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 7,600,000 | 7,600,000 | 7,600,000 | 7,600,000 | 7,600,000 | 7,600,000 | 7,600,000 | 7,600,000 | 7,600,000 | 7,600,000 |
| 流通股(股) | 4,321,825 | 117,219 | 4,321,825 | 4,205,606 | 3,112,882 | 3,701,436 | 3,644,436 | 3,966,336 | 2,956,219 | 3,238,748 |
| 流通A股(股) | 4,321,825 | 117,219 | 4,321,825 | 4,205,606 | 3,112,882 | 3,701,436 | 3,644,436 | 3,966,336 | 2,956,219 | 3,238,748 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 3,278,175 | 7,482,781 | 3,278,175 | 3,394,394 | 4,487,118 | 3,898,564 | 3,955,564 | 3,633,664 | 4,643,781 | 4,361,252 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 7,600,000 | 7,600,000 | 7,600,000 | 7,600,000 | 7,600,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 3,278,175 | 7,482,781 | 3,278,175 | 3,394,394 | 4,487,118 | 3,898,564 | 3,955,564 | 3,633,664 | 4,643,781 | 4,361,252 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,120,159 | 1,120,159 | 1,120,159 | 1,120,159 | 2,240,318 | 2,240,318 | 2,240,318 | 2,240,318 | 2,240,318 | 2,240,318 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 1,120,159 | 1,120,159 | 1,120,159 | 1,120,159 | 2,240,318 | 2,240,318 | 2,240,318 | 2,240,318 | 2,240,318 | 2,240,318 |
| 高管持股(股) | 2,158,016 | 6,362,622 | 2,158,016 | 2,274,235 | 2,246,800 | 1,658,246 | 1,715,246 | 1,393,346 | 2,403,463 | 2,120,934 |
| 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,首发限售股份上市 | 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 | 高管股份变动 |
| 公告日期 | 2019-10-23 | 2018-08-03 | 2018-05-17 | 2018-02-02 | 2018-02-02 | 2017-01-20 | 2017-04-24 | 2016-07-14 | 2016-08-24 | 2016-04-29 |
| 变动日期 | 2019-10-28 | 2018-06-30 | 2018-05-22 | 2018-02-07 | 2018-02-02 | 2017-01-25 | 2016-12-31 | 2016-07-19 | 2016-06-30 | 2015-12-31 |