| 类型/截止日期 | 2018-01-04 | 2017-09-30 | 2017-05-12 | 2016-12-08 | 2016-12-05 | 2016-04-19 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 46,200,000 | 28,000,000 | 28,000,000 | 28,000,000 | 28,000,000 | 26,000,000 | 26,000,000 |
| 流通股(股) | 17,655,000 | 10,700,000 | 11,000,000 | 9,000,000 | 4,000,000 | 2,000,000 | - |
| 流通A股(股) | 17,655,000 | 10,700,000 | 11,000,000 | 9,000,000 | 4,000,000 | 2,000,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 28,545,000 | 17,300,000 | 17,000,000 | 19,000,000 | 24,000,000 | 24,000,000 | 26,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 28,000,000 | 28,000,000 | 28,000,000 | 26,000,000 | - | ||
| 三板B股(股) | - | - | - | - | - | ||
| 限售股份(股) | 28,545,000 | 17,300,000 | 17,000,000 | 19,000,000 | 24,000,000 | 24,000,000 | 26,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 24,970,001 | 15,133,334 | 15,133,334 | 17,133,334 | 24,000,000 | 24,000,000 | 26,000,000 |
| 其中：境内法人持股 | 3,300,000 | 2,000,000 | 2,000,000 | 4,000,000 | 4,000,000 | 4,000,000 | 6,000,000 |
| 其他境内自然人持股 | 21,670,001 | 13,133,334 | 13,133,334 | 13,133,334 | 20,000,000 | 20,000,000 | 20,000,000 |
| 高管持股(股) | 3,574,999 | 2,166,666 | 1,866,666 | 1,866,666 | - | - | - |
| 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 | 转增股上市 | 高管股份变动 | 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 | 2017-12-27 | 2017-10-31 | 2017-05-09 | 2016-12-05 | 2016-11-30 | 2016-03-31 | 2016-04-28 |
| 变动日期 | 2018-01-04 | 2017-09-30 | 2017-05-12 | 2016-12-08 | 2016-12-05 | 2016-04-19 | 2015-12-31 |