| 类型/截止日期 | 2017-12-31 | 2017-06-30 | 2017-03-14 | 2016-11-14 | 2016-02-02 | 2015-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 56,000,000 | 56,000,000 | 56,000,000 | 50,000,000 | 50,000,000 | 50,000,000 |
| 流通股(股) | 28,629,765 | 29,154,765 | 29,357,202 | 23,357,202 | - | - |
| 流通A股(股) | 28,629,765 | 29,154,765 | 29,357,202 | 23,357,202 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 27,370,235 | 26,845,235 | 26,642,798 | 26,642,798 | 50,000,000 | 50,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 56,000,000 | 50,000,000 | - | - | ||
| 三板B股(股) | - | - | - | - | ||
| 限售股份(股) | 27,370,235 | 26,845,235 | 26,642,798 | 26,642,798 | 50,000,000 | 50,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 24,956,467 | 24,956,467 | 24,956,467 | 24,956,467 | 50,000,000 | 50,000,000 |
| 其中：境内法人持股 | 20,695,034 | 20,695,034 | 20,695,034 | 20,695,034 | 42,069,650 | 42,069,650 |
| 其他境内自然人持股 | 4,261,433 | 4,261,433 | 4,261,433 | 4,261,433 | 7,930,350 | 7,930,350 |
| 高管持股(股) | 2,413,768 | 1,888,768 | 1,686,331 | 1,686,331 | - | - |
| 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 | 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 | 2018-01-23 | 2017-08-29 | 2017-03-09 | 2016-11-09 | 2016-01-26 | 2016-04-12 |
| 变动日期 | 2017-12-31 | 2017-06-30 | 2017-03-14 | 2016-11-14 | 2016-02-02 | 2015-12-31 |