| 类型/截止日期 | 2018-10-30 | 2018-10-25 | 2017-12-31 | 2017-05-22 | 2016-01-12 | 2015-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 73,000,000 | 73,000,000 | 73,000,000 | 73,000,000 | 73,000,000 | 73,000,000 |
| 流通股(股) | 29,479,833 | 29,472,333 | 30,408,333 | 30,438,333 | - | - |
| 流通A股(股) | 29,479,833 | 29,472,333 | 30,408,333 | 30,438,333 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 43,520,167 | 43,527,667 | 42,591,667 | 42,561,667 | 73,000,000 | 73,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 73,000,000 | - | - | |||
| 三板B股(股) | - | - | - | |||
| 限售股份(股) | 43,520,167 | 43,527,667 | 42,591,667 | 42,561,667 | 73,000,000 | 73,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 35,860,001 | 35,860,001 | 35,860,001 | 35,860,001 | 73,000,000 | 73,000,000 |
| 其中：境内法人持股 | 18,666,667 | 18,666,667 | 18,666,667 | 18,666,667 | 28,000,000 | 28,000,000 |
| 其他境内自然人持股 | 17,193,334 | 17,193,334 | 17,193,334 | 17,193,334 | 45,000,000 | 45,000,000 |
| 高管持股(股) | 7,660,166 | 7,667,666 | 6,731,666 | 6,701,666 | - | - |
| 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 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-10-25 | 2018-10-25 | 2018-06-29 | 2017-05-17 | 2015-12-30 | 2016-04-13 |
| 变动日期 | 2018-10-30 | 2018-10-25 | 2017-12-31 | 2017-05-22 | 2016-01-12 | 2015-12-31 |