| 类型/截止日期 | 2018-01-23 | 2017-09-13 | 2017-06-30 | 2017-03-14 | 2016-12-31 | 2016-05-16 | 2016-03-16 | 2016-02-15 | 2016-01-28 | 2015-11-17 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 170,831,000 | 144,831,000 | 144,831,000 | 144,831,000 | 144,831,000 | 144,831,000 | 62,970,000 | 55,170,000 | 55,170,000 | 55,170,000 |
| 流通股(股) | 166,681,865 | 140,681,865 | 132,285,600 | 132,441,000 | 94,736,327 | 95,051,327 | 41,326,664 | 33,526,664 | 17,133,332 | 17,135,832 |
| 流通A股(股) | 166,681,865 | 140,681,865 | 132,285,600 | 132,441,000 | 94,736,327 | 95,051,327 | 41,326,664 | 33,526,664 | 17,133,332 | 17,135,832 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 4,149,135 | 4,149,135 | 12,545,400 | 12,390,000 | 50,094,673 | 49,779,673 | 21,643,336 | 21,643,336 | 38,036,668 | 38,034,168 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 144,831,000 | 144,831,000 | 144,831,000 | 62,970,000 | 55,170,000 | 55,170,000 | 55,170,000 | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 4,149,135 | 4,149,135 | 12,545,400 | 12,390,000 | 50,094,673 | 49,779,673 | 21,643,336 | 21,643,336 | 38,036,668 | 38,034,168 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,160,735 | 2,160,735 | 10,557,000 | 10,557,000 | 48,261,673 | 48,261,673 | 20,983,336 | 20,983,336 | 37,376,668 | 37,376,668 |
| 其中：境内法人持股 | - | - | 7,912,000 | 7,912,000 | 45,616,673 | 45,616,673 | 19,833,336 | 19,833,336 | 36,226,668 | 36,226,668 |
| 其他境内自然人持股 | 2,160,735 | 2,160,735 | 2,645,000 | 2,645,000 | 2,645,000 | 2,645,000 | 1,150,000 | 1,150,000 | 1,150,000 | 1,150,000 |
| 高管持股(股) | 1,988,400 | 1,988,400 | 1,988,400 | 1,833,000 | 1,833,000 | 1,518,000 | 660,000 | 660,000 | 660,000 | 657,500 |
| 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 | 增发A股上市 | 网下配售股份上市 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 转增股上市 | 增发A股上市 | 首发限售股份上市 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2018-01-18 | 2017-09-11 | 2017-08-16 | 2017-03-09 | 2017-04-27 | 2016-05-05 | 2016-03-11 | 2016-02-03 | 2016-01-28 | 2015-11-12 |
| 变动日期 | 2018-01-23 | 2017-09-13 | 2017-06-30 | 2017-03-14 | 2016-12-31 | 2016-05-16 | 2016-03-16 | 2016-02-15 | 2016-01-28 | 2015-11-17 |