| 类型/截止日期 | 2019-10-28 | 2019-06-30 | 2019-04-24 | 2018-10-30 | 2018-06-30 | 2018-04-11 | 2016-06-30 | 2016-06-16 | 2015-12-31 | 2014-08-01 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 30,021,500 | 30,021,500 | 30,021,500 | 30,021,500 | 30,021,500 | 30,021,500 | 30,021,500 | 30,021,500 | 30,021,500 | 30,021,500 |
| 流通股(股) | 18,322,400 | 16,403,500 | 16,883,225 | 9,042,558 | 8,918,758 | 8,949,708 | 12,870,042 | 12,900,992 | 12,777,192 | 8,856,858 |
| 流通A股(股) | 18,322,400 | 16,403,500 | 16,883,225 | 9,042,558 | 8,918,758 | 8,949,708 | 12,870,042 | 12,900,992 | 12,777,192 | 8,856,858 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 11,699,100 | 13,618,000 | 13,138,275 | 20,978,942 | 21,102,742 | 21,071,792 | 17,151,458 | 17,120,508 | 17,244,308 | 21,164,642 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 30,021,500 | 30,021,500 | 30,021,500 | 30,021,500 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 11,699,100 | 13,618,000 | 13,138,275 | 20,978,942 | 21,102,742 | 21,071,792 | 17,151,458 | 17,120,508 | 17,244,308 | 21,164,642 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,231,266 | 6,231,266 | 6,231,266 | 14,071,933 | 14,071,933 | 14,071,933 | 14,071,933 | 14,071,933 | 14,071,933 | 17,992,267 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 6,231,266 | 6,231,266 | 6,231,266 | 14,071,933 | 14,071,933 | 14,071,933 | 14,071,933 | 14,071,933 | 14,071,933 | 17,992,267 |
| 高管持股(股) | 5,467,834 | 7,386,734 | 6,907,009 | 6,907,009 | 7,030,809 | 6,999,859 | 3,079,525 | 3,048,575 | 3,172,375 | 3,172,375 |
| 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 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 其他变动原因 | 其他限售股上市 |
| 公告日期 | 2019-10-23 | 2019-08-30 | 2019-04-19 | 2018-10-25 | 2018-08-29 | 2018-04-04 | 2016-08-26 | 2016-06-13 | 2016-04-21 | 2014-07-30 |
| 变动日期 | 2019-10-28 | 2019-06-30 | 2019-04-24 | 2018-10-30 | 2018-06-30 | 2018-04-11 | 2016-06-30 | 2016-06-16 | 2015-12-31 | 2014-08-01 |