| 类型/截止日期 | 2018-09-27 | 2018-05-24 | 2018-02-08 | 2017-12-31 | 2017-05-08 | 2017-03-15 | 2017-03-10 | 2017-02-17 | 2016-06-30 | 2016-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 82,710,000 | 82,710,000 | 82,710,000 | 82,710,000 | 82,710,000 | 82,710,000 | 82,710,000 | 82,710,000 | 82,710,000 | 76,210,000 |
| 流通股(股) | 54,036,000 | 44,880,000 | 44,456,000 | 27,786,000 | 27,831,250 | 27,412,250 | 25,235,000 | 25,247,000 | 25,235,000 | 18,847,500 |
| 流通A股(股) | 54,036,000 | 44,880,000 | 44,456,000 | 27,786,000 | 27,831,250 | 27,412,250 | 25,235,000 | 25,247,000 | 25,235,000 | 18,847,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 28,674,000 | 37,830,000 | 38,254,000 | 54,924,000 | 54,878,750 | 55,297,750 | 57,475,000 | 57,463,000 | 57,475,000 | 57,362,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 82,710,000 | 82,710,000 | 82,710,000 | 82,710,000 | 82,710,000 | 76,210,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 28,674,000 | 37,830,000 | 38,254,000 | 54,924,000 | 54,878,750 | 55,297,750 | 57,475,000 | 57,463,000 | 57,475,000 | 57,362,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 419,000 | 419,000 | 419,000 | 838,000 | 838,000 | 838,000 | 850,000 | 850,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | 419,000 | 419,000 | 419,000 | 838,000 | 838,000 | 838,000 | 850,000 | 850,000 |
| 高管持股(股) | 28,674,000 | 37,830,000 | 37,835,000 | 54,505,000 | 54,459,750 | 54,459,750 | 56,637,000 | 56,625,000 | 56,625,000 | 56,512,500 |
| 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 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 增发A股上市 | 增发A股上市 |
| 公告日期 | 2018-09-20 | 2018-05-21 | 2018-02-05 | 2018-03-19 | 2017-05-03 | 2017-03-10 | 2017-03-10 | 2017-02-14 | 2016-06-27 | 2016-03-28 |
| 变动日期 | 2018-09-27 | 2018-05-24 | 2018-02-08 | 2017-12-31 | 2017-05-08 | 2017-03-15 | 2017-03-10 | 2017-02-17 | 2016-06-30 | 2016-03-31 |