| 类型/截止日期 | 2019-06-28 | 2018-06-30 | 2017-05-23 | 2016-12-20 | 2016-08-04 | 2016-03-22 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 12,120,000 | 12,120,000 | 12,120,000 | 10,100,000 | 10,100,000 | 9,000,000 | 9,000,000 |
| 流通股(股) | 3,205,500 | 3,186,300 | 3,192,000 | 2,660,000 | 410,000 | - | - |
| 流通A股(股) | 3,205,500 | 3,186,300 | 3,192,000 | 2,660,000 | 410,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 8,914,500 | 8,933,700 | 8,928,000 | 7,440,000 | 9,690,000 | 9,000,000 | 9,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 12,120,000 | 10,100,000 | 10,100,000 | - | - | ||
| 三板B股(股) | - | - | - | - | - | ||
| 限售股份(股) | 8,914,500 | 8,933,700 | 8,928,000 | 7,440,000 | 9,690,000 | 9,000,000 | 9,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,654,720 | 3,654,720 | 3,654,720 | 3,045,600 | 9,000,000 | 9,000,000 | 9,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 3,654,720 | 3,654,720 | 3,654,720 | 3,045,600 | 9,000,000 | 9,000,000 | 9,000,000 |
| 高管持股(股) | 5,259,780 | 5,278,980 | 5,273,280 | 4,394,400 | 690,000 | - | - |
| 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 | 送股上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-06-25 | 2018-08-15 | 2017-05-12 | 2016-12-15 | 2016-07-28 | 2016-02-29 | 2016-04-13 |
| 变动日期 | 2019-06-28 | 2018-06-30 | 2017-05-23 | 2016-12-20 | 2016-08-04 | 2016-03-22 | 2015-12-31 |