| 类型/截止日期 | 2019-12-31 | 2017-06-30 | 2016-06-13 | 2015-11-13 | 2015-06-12 | 2015-03-06 | 2014-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 35,800,000 | 35,800,000 | 35,800,000 | 35,800,000 | 26,800,000 | 26,800,000 | 26,800,000 |
| 流通股(股) | 17,473,750 | 17,773,750 | 17,923,750 | 16,043,500 | 7,906,000 | - | - |
| 流通A股(股) | 17,473,750 | 17,773,750 | 17,923,750 | 16,043,500 | 7,906,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 18,326,250 | 18,026,250 | 17,876,250 | 19,756,500 | 18,894,000 | 26,800,000 | 26,800,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 35,800,000 | 35,800,000 | 26,800,000 | - | - | ||
| 三板B股(股) | - | - | - | - | - | ||
| 限售股份(股) | 18,326,250 | 18,026,250 | 17,876,250 | 19,756,500 | 18,894,000 | 26,800,000 | 26,800,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 13,757,333 | 13,757,333 | 13,757,333 | 13,757,333 | 13,757,333 | 26,800,000 | 26,800,000 |
| 其中：境内法人持股 | 1,608,000 | 1,608,000 | 1,608,000 | 1,608,000 | 1,608,000 | 2,144,000 | 2,144,000 |
| 其他境内自然人持股 | 12,149,333 | 12,149,333 | 12,149,333 | 12,149,333 | 12,149,333 | 24,656,000 | 24,656,000 |
| 高管持股(股) | 4,568,917 | 4,268,917 | 4,118,917 | 5,999,167 | 5,136,667 | - | - |
| 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 | 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 | 2020-04-27 | 2017-08-24 | 2016-06-06 | 2015-11-10 | 2015-06-09 | 2015-02-05 | 2015-04-23 |
| 变动日期 | 2019-12-31 | 2017-06-30 | 2016-06-13 | 2015-11-13 | 2015-06-12 | 2015-03-06 | 2014-12-31 |