| 类型/截止日期 | 2018-04-09 | 2017-12-31 | 2017-01-18 | 2016-06-30 | 2016-05-09 | 2016-03-01 | 2015-11-11 | 2015-01-05 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 58,277,983 | 52,000,080 | 52,000,080 | 22,000,000 | 22,000,000 | 22,000,000 | 20,000,000 | 13,000,000 | 13,000,000 |
| 流通股(股) | 28,060,533 | 21,782,630 | 22,139,426 | 9,366,666 | 9,516,666 | 2,000,000 | - | - | - |
| 流通A股(股) | 28,060,533 | 21,782,630 | 22,139,426 | 9,366,666 | 9,516,666 | 2,000,000 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 30,217,450 | 30,217,450 | 29,860,654 | 12,633,334 | 12,483,334 | 20,000,000 | 20,000,000 | 13,000,000 | 13,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 52,000,080 | 22,000,000 | 22,000,000 | 22,000,000 | - | - | - | ||
| 三板B股(股) | - | - | - | - | - | - | - | ||
| 限售股份(股) | 30,217,450 | 30,217,450 | 29,860,654 | 12,633,334 | 12,483,334 | 20,000,000 | 20,000,000 | 13,000,000 | 13,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 26,743,012 | 26,743,012 | 26,743,012 | 11,314,334 | 11,314,334 | 20,000,000 | 20,000,000 | 13,000,000 | 13,000,000 |
| 其中：境内法人持股 | 2,206,066 | 2,206,066 | 2,206,066 | 933,334 | 933,334 | 1,400,000 | 1,400,000 | 910,000 | 910,000 |
| 其他境内自然人持股 | 24,536,946 | 24,536,946 | 24,536,946 | 10,381,000 | 10,381,000 | 18,600,000 | 18,600,000 | 12,090,000 | 12,090,000 |
| 高管持股(股) | 3,474,438 | 3,474,438 | 3,117,642 | 1,319,000 | 1,169,000 | - | - | - | - |
| 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 | 高管股份变动 | 转增股上市 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 送股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-04-02 | 2018-04-13 | 2017-01-12 | 2016-08-24 | 2016-05-05 | 2016-02-25 | 2015-11-05 | 2014-12-24 | 2015-04-30 |
| 变动日期 | 2018-04-09 | 2017-12-31 | 2017-01-18 | 2016-06-30 | 2016-05-09 | 2016-03-01 | 2015-11-11 | 2015-01-05 | 2014-12-31 |