| 类型/截止日期 | 2018-12-31 | 2018-10-29 | 2018-10-24 | 2018-09-26 | 2018-06-30 | 2018-04-20 | 2017-06-30 | 2016-12-16 | 2016-08-10 | 2016-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 111,000,000 | 111,000,000 | 111,000,000 | 111,000,000 | 111,000,000 | 111,000,000 | 83,000,000 | 83,000,000 | 83,000,000 | 83,000,000 |
| 流通股(股) | 57,466,000 | 59,153,500 | 57,653,500 | 58,716,000 | 55,878,000 | 57,753,000 | 29,753,000 | 30,462,500 | - | - |
| 流通A股(股) | 57,466,000 | 59,153,500 | 57,653,500 | 58,716,000 | 55,878,000 | 57,753,000 | 29,753,000 | 30,462,500 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 53,534,000 | 51,846,500 | 53,346,500 | 52,284,000 | 55,122,000 | 53,247,000 | 53,247,000 | 52,537,500 | 83,000,000 | 83,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 83,000,000 | - | - | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 53,534,000 | 51,846,500 | 53,346,500 | 52,284,000 | 55,122,000 | 53,247,000 | 53,247,000 | 52,537,500 | 83,000,000 | 83,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 39,774,667 | 39,774,667 | 39,774,667 | 39,774,667 | 39,774,667 | 39,774,667 | 39,774,667 | 39,774,667 | 83,000,000 | 83,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 39,774,667 | 39,774,667 | 39,774,667 | 39,774,667 | 39,774,667 | 39,774,667 | 39,774,667 | 39,774,667 | 83,000,000 | 83,000,000 |
| 高管持股(股) | 13,759,333 | 12,071,833 | 13,571,833 | 12,509,333 | 15,347,333 | 13,472,333 | 13,472,333 | 12,762,833 | - | - |
| 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 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-04-29 | 2018-10-24 | 2018-10-24 | 2018-09-20 | 2018-08-29 | 2018-04-17 | 2017-08-31 | 2016-12-13 | 2016-07-28 | 2016-08-25 |
| 变动日期 | 2018-12-31 | 2018-10-29 | 2018-10-24 | 2018-09-26 | 2018-06-30 | 2018-04-20 | 2017-06-30 | 2016-12-16 | 2016-08-10 | 2016-06-30 |