| 类型/截止日期 | 2018-05-09 | 2017-11-29 | 2016-11-16 | 2016-05-27 | 2016-04-14 | 2016-01-12 | 2015-07-08 | 2015-04-09 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 52,663,809 | 52,663,809 | 52,663,809 | 52,663,809 | 39,301,350 | 35,738,350 | 30,100,000 | 24,000,000 | 24,000,000 |
| 流通股(股) | 27,875,081 | 23,102,001 | 17,405,501 | 14,725,501 | 10,989,180 | 10,988,930 | 8,850,000 | - | - |
| 流通A股(股) | 27,875,081 | 23,102,001 | 17,405,501 | 14,725,501 | 10,989,180 | 10,988,930 | 8,850,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 24,788,728 | 29,561,808 | 35,258,308 | 37,938,308 | 28,312,170 | 24,749,420 | 21,250,000 | 24,000,000 | 24,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 52,663,809 | 52,663,809 | 39,301,350 | 35,738,350 | 30,100,000 | - | - | ||
| 三板B股(股) | - | - | - | - | - | - | - | ||
| 限售股份(股) | 24,788,728 | 29,561,808 | 35,258,308 | 37,938,308 | 28,312,170 | 24,749,420 | 21,250,000 | 24,000,000 | 24,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,392,000 | 12,165,080 | 19,245,080 | 21,925,080 | 16,362,000 | 12,800,000 | 12,800,000 | 24,000,000 | 24,000,000 |
| 其中：境内法人持股 | - | 4,773,080 | 7,453,080 | 10,133,080 | 7,562,000 | 4,000,000 | 4,000,000 | 6,000,000 | 6,000,000 |
| 其他境内自然人持股 | 7,392,000 | 7,392,000 | 11,792,000 | 11,792,000 | 8,800,000 | 8,800,000 | 8,800,000 | 18,000,000 | 18,000,000 |
| 高管持股(股) | 17,396,728 | 17,396,728 | 16,013,228 | 16,013,228 | 11,950,170 | 11,949,420 | 8,450,000 | - | - |
| 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 | 网下配售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 转增股上市 | 增发A股上市 | 增发A股上市 | 增发A股上市,首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-05-04 | 2017-11-24 | 2016-11-11 | 2016-05-18 | 2016-04-27 | 2016-01-07 | 2015-07-03 | 2015-03-30 | 2015-04-28 |
| 变动日期 | 2018-05-09 | 2017-11-29 | 2016-11-16 | 2016-05-27 | 2016-04-14 | 2016-01-12 | 2015-07-08 | 2015-04-09 | 2014-12-31 |