| 类型/截止日期 | 2018-07-03 | 2018-03-23 | 2017-12-31 | 2017-06-29 | 2017-06-21 | 2017-05-19 | 2016-06-24 | 2016-03-21 | 2015-08-27 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,771,328 | 17,309,440 | 16,960,000 | 16,960,000 | 10,600,000 | 10,600,000 | 10,600,000 | 10,600,000 | 9,600,000 | 9,600,000 |
| 流通股(股) | 10,109,184 | 8,424,320 | 8,424,320 | 8,496,320 | 5,310,200 | 5,535,200 | 4,395,200 | 900,000 | - | - |
| 流通A股(股) | 10,109,184 | 8,424,320 | 8,424,320 | 8,496,320 | 5,310,200 | 5,535,200 | 4,395,200 | 900,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,662,144 | 8,885,120 | 8,535,680 | 8,463,680 | 5,289,800 | 5,064,800 | 6,204,800 | 9,700,000 | 9,600,000 | 9,600,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 10,600,000 | 10,600,000 | 10,600,000 | - | - | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 10,662,144 | 8,885,120 | 8,535,680 | 8,463,680 | 5,289,800 | 5,064,800 | 6,204,800 | 9,700,000 | 9,600,000 | 9,600,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,606,336 | 5,505,280 | 5,155,840 | 5,155,840 | 3,222,400 | 3,222,400 | 3,882,400 | 9,700,000 | 9,600,000 | 9,600,000 |
| 其中：境内法人持股 | 1,075,200 | 896,000 | 896,000 | 896,000 | 560,000 | 560,000 | 1,120,000 | 1,780,000 | 1,680,000 | 1,680,000 |
| 其他境内自然人持股 | 5,531,136 | 4,609,280 | 4,259,840 | 4,259,840 | 2,662,400 | 2,662,400 | 2,762,400 | 7,920,000 | 7,920,000 | 7,920,000 |
| 高管持股(股) | 4,055,808 | 3,379,840 | 3,379,840 | 3,307,840 | 2,067,400 | 1,842,400 | 2,322,400 | - | - | - |
| 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 | 增发A股上市 | 高管股份变动 | 送股上市 | 高管股份变动 | 首发限售股份上市,网下配售股份上 | 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 | 2018-06-27 | 2018-03-20 | 2018-05-31 | 2017-06-21 | 2017-06-21 | 2017-05-16 | 2016-06-21 | 2016-03-16 | 2015-08-17 | 2015-08-31 |
| 变动日期 | 2018-07-03 | 2018-03-23 | 2017-12-31 | 2017-06-29 | 2017-06-21 | 2017-05-19 | 2016-06-24 | 2016-03-21 | 2015-08-27 | 2015-06-30 |