| 类型/截止日期 | 2019-06-20 | 2019-02-22 | 2019-02-18 | 2018-12-31 | 2018-07-06 | 2018-02-14 | 2017-12-06 | 2017-10-09 | 2017-01-17 | 2016-12-12 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 73,585,106 | 73,585,106 | 73,585,106 | 73,585,106 | 73,585,106 | 73,585,106 | 62,085,106 | 62,085,106 | 62,085,106 | 62,085,106 |
| 流通股(股) | 63,565,484 | 62,352,519 | 53,652,519 | 53,652,519 | 54,880,760 | 49,655,964 | 48,030,964 | 37,581,373 | 45,917,991 | 31,515,407 |
| 流通A股(股) | 63,565,484 | 62,352,519 | 53,652,519 | 53,652,519 | 54,880,760 | 49,655,964 | 48,030,964 | 37,581,373 | 45,917,991 | 31,515,407 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,019,622 | 11,232,587 | 19,932,587 | 19,932,587 | 18,704,346 | 23,929,142 | 14,054,142 | 24,503,733 | 16,167,115 | 30,569,699 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 62,085,106 | 62,085,106 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 10,019,622 | 11,232,587 | 19,932,587 | 19,932,587 | 18,704,346 | 23,929,142 | 14,054,142 | 24,503,733 | 16,167,115 | 30,569,699 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,501,600 | 4,310,243 | 12,310,243 | 12,310,243 | 12,310,243 | 12,310,243 | 4,310,243 | 14,759,834 | 14,759,834 | 29,162,418 |
| 其中：境内法人持股 | 3,501,600 | 3,501,600 | 3,501,600 | 3,501,600 | 3,501,600 | 3,501,600 | 3,501,600 | 3,501,600 | 3,501,600 | 3,501,600 |
| 其他境内自然人持股 | - | 808,643 | 8,808,643 | 8,808,643 | 8,808,643 | 8,808,643 | 808,643 | 11,258,234 | 11,258,234 | 25,660,818 |
| 高管持股(股) | 6,518,022 | 6,922,344 | 7,622,344 | 7,622,344 | 6,394,103 | 11,618,899 | 9,743,899 | 9,743,899 | 1,407,281 | 1,407,281 |
| 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,首发限售股份上市 | 高管股份变动,网下配售股份上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 |
| 公告日期 | 2019-06-17 | 2019-02-18 | 2019-02-18 | 2019-04-15 | 2018-07-03 | 2018-02-08 | 2017-11-30 | 2017-10-10 | 2017-01-12 | 2016-12-07 |
| 变动日期 | 2019-06-20 | 2019-02-22 | 2019-02-18 | 2018-12-31 | 2018-07-06 | 2018-02-14 | 2017-12-06 | 2017-10-09 | 2017-01-17 | 2016-12-12 |