| 类型/截止日期 | 2019-02-18 | 2019-01-30 | 2018-12-31 | 2018-02-07 | 2018-01-23 | 2017-07-19 | 2017-02-16 | 2016-08-24 | 2016-06-30 | 2016-01-15 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 102,485,500 | 102,485,500 | 102,485,500 | 102,485,500 | 102,485,500 | 102,485,500 | 102,485,500 | 102,485,500 | 102,485,500 | 100,000,000 |
| 流通股(股) | 68,472,577 | 68,378,827 | 68,222,687 | 68,246,124 | 59,287,790 | 48,098,540 | 45,777,540 | 33,374,457 | 41,124 | - |
| 流通A股(股) | 68,472,577 | 68,378,827 | 68,222,687 | 68,246,124 | 59,287,790 | 48,098,540 | 45,777,540 | 33,374,457 | 41,124 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 34,012,923 | 34,106,673 | 34,262,813 | 34,239,376 | 43,197,710 | 54,386,960 | 56,707,960 | 69,111,043 | 102,444,376 | 100,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 102,485,500 | 102,485,500 | 102,485,500 | - | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 34,012,923 | 34,106,673 | 34,262,813 | 34,239,376 | 43,197,710 | 54,386,960 | 56,707,960 | 69,111,043 | 102,444,376 | 100,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 8,958,334 | 30,625,000 | 32,946,000 | 63,571,000 | 102,321,000 | 100,000,000 |
| 其中：境内法人持股 | - | - | - | - | 8,958,334 | 8,958,334 | 8,958,334 | 17,916,667 | 35,000,000 | 35,000,000 |
| 其他境内自然人持股 | - | - | - | - | - | 21,666,666 | 23,987,666 | 45,654,333 | 67,321,000 | 65,000,000 |
| 高管持股(股) | 34,012,923 | 34,106,673 | 34,262,813 | 34,239,376 | 34,239,376 | 23,761,960 | 23,761,960 | 5,540,043 | 123,376 | - |
| 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 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 网下配售股份上市 | 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 |
| 公告日期 | 2019-02-13 | 2019-01-25 | 2019-04-29 | 2018-02-02 | 2018-01-18 | 2017-07-14 | 2017-02-13 | 2016-08-19 | 2016-06-27 | 2015-12-25 |
| 变动日期 | 2019-02-18 | 2019-01-30 | 2018-12-31 | 2018-02-07 | 2018-01-23 | 2017-07-19 | 2017-02-16 | 2016-08-24 | 2016-06-30 | 2016-01-15 |