| 类型/截止日期 | 2018-07-05 | 2018-06-12 | 2017-09-08 | 2016-12-23 | 2016-11-22 | 2016-06-29 | 2016-04-19 | 2015-12-17 | 2015-08-18 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 50,016,340 | 50,016,340 | 18,635,000 | 18,635,000 | 16,970,000 | 16,970,000 | 16,970,000 | 16,970,000 | 15,000,000 | 15,000,000 |
| 流通股(股) | 46,664,695 | 42,195,835 | 15,721,250 | 11,276,250 | 11,276,250 | 6,831,250 | 2,305,000 | 1,970,000 | - | - |
| 流通A股(股) | 46,664,695 | 42,195,835 | 15,721,250 | 11,276,250 | 11,276,250 | 6,831,250 | 2,305,000 | 1,970,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 3,351,645 | 7,820,505 | 2,913,750 | 7,358,750 | 5,693,750 | 10,138,750 | 14,665,000 | 15,000,000 | 15,000,000 | 15,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 18,635,000 | 16,970,000 | 16,970,000 | 16,970,000 | 16,970,000 | - | - | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 3,351,645 | 7,820,505 | 2,913,750 | 7,358,750 | 5,693,750 | 10,138,750 | 14,665,000 | 15,000,000 | 15,000,000 | 15,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,979,240 | 7,448,100 | 2,775,000 | 7,220,000 | 5,555,000 | 10,000,000 | 14,665,000 | 15,000,000 | 15,000,000 | 15,000,000 |
| 其中：境内法人持股 | - | 4,468,860 | 1,665,000 | 6,110,000 | 4,445,000 | 8,890,000 | 13,000,000 | 13,335,000 | 13,335,000 | 13,335,000 |
| 其他境内自然人持股 | 2,979,240 | 2,979,240 | 1,110,000 | 1,110,000 | 1,110,000 | 1,110,000 | 1,665,000 | 1,665,000 | 1,665,000 | 1,665,000 |
| 高管持股(股) | 372,405 | 372,405 | 138,750 | 138,750 | 138,750 | 138,750 | - | - | - | - |
| 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 | 网下配售股份上市 | 转增股上市,送股上市 | 首发限售股份上市 | 增发A股上市 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-06-29 | 2018-06-01 | 2017-09-05 | 2016-12-20 | 2016-11-17 | 2016-06-23 | 2016-04-14 | 2015-12-14 | 2015-08-07 | 2015-08-31 |
| 变动日期 | 2018-07-05 | 2018-06-12 | 2017-09-08 | 2016-12-23 | 2016-11-22 | 2016-06-29 | 2016-04-19 | 2015-12-17 | 2015-08-18 | 2015-06-30 |