| 类型/截止日期 | 2018-06-20 | 2018-06-14 | 2017-12-31 | 2017-09-15 | 2017-06-16 | 2017-03-17 | 2016-11-18 | 2016-09-08 | 2016-06-24 | 2016-05-18 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 53,767,500 | 53,767,500 | 53,767,500 | 53,767,500 | 53,767,500 | 35,845,000 | 35,845,000 | 35,845,000 | 35,845,000 | 35,845,000 |
| 流通股(股) | 21,744,375 | 21,009,375 | 21,193,125 | 21,215,625 | 14,465,625 | 9,643,750 | 1,900,000 | 1,290,000 | 1,432,500 | 5,432,500 |
| 流通A股(股) | 21,744,375 | 21,009,375 | 21,193,125 | 21,215,625 | 14,465,625 | 9,643,750 | 1,900,000 | 1,290,000 | 1,432,500 | 5,432,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 32,023,125 | 32,758,125 | 32,574,375 | 32,551,875 | 39,301,875 | 26,201,250 | 33,945,000 | 34,555,000 | 34,412,500 | 30,412,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 35,845,000 | 35,845,000 | 35,845,000 | 35,845,000 | 35,845,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 32,023,125 | 32,758,125 | 32,574,375 | 32,551,875 | 39,301,875 | 26,201,250 | 33,945,000 | 34,555,000 | 34,412,500 | 30,412,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 29,587,500 | 29,587,500 | 29,587,500 | 29,587,500 | 31,687,500 | 21,125,000 | 26,025,000 | 26,635,000 | 22,433,334 | 22,433,334 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 29,587,500 | 29,587,500 | 29,587,500 | 29,587,500 | 31,687,500 | 21,125,000 | 26,025,000 | 26,635,000 | 22,433,334 | 22,433,334 |
| 高管持股(股) | 2,435,625 | 3,170,625 | 2,986,875 | 2,964,375 | 7,614,375 | 5,076,250 | 7,920,000 | 7,920,000 | 11,979,166 | 7,979,166 |
| 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 | 网下配售股份上市 | 转增股上市 | 高管股份变动,首发限售股份上市 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 增发A股上市 |
| 公告日期 | 2018-06-14 | 2018-06-14 | 2018-04-18 | 2017-09-12 | 2017-06-08 | 2017-03-14 | 2016-11-15 | 2016-09-12 | 2016-06-24 | 2016-05-12 |
| 变动日期 | 2018-06-20 | 2018-06-14 | 2017-12-31 | 2017-09-15 | 2017-06-16 | 2017-03-17 | 2016-11-18 | 2016-09-08 | 2016-06-24 | 2016-05-18 |