| 类型/截止日期 | 2018-12-31 | 2018-06-19 | 2018-06-11 | 2017-06-21 | 2016-06-14 | 2015-11-10 |
|---|---|---|---|---|---|---|
| 总股本(股) | 360,000,000 | 360,000,000 | 240,000,000 | 240,000,000 | 160,000,000 | 153,000,000 |
| 流通股(股) | 206,147,250 | 209,859,750 | 139,906,500 | 140,932,500 | 93,955,000 | 86,955,000 |
| 流通A股(股) | 206,147,250 | 209,859,750 | 139,906,500 | 140,932,500 | 93,955,000 | 86,955,000 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 153,852,750 | 150,140,250 | 100,093,500 | 99,067,500 | 66,045,000 | 66,045,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 160,000,000 | 153,000,000 | ||||
| 三板B股(股) | - | - | ||||
| 限售股份(股) | 153,852,750 | 150,140,250 | 100,093,500 | 99,067,500 | 66,045,000 | 66,045,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 95,370,002 | 95,370,002 | 63,580,001 | 63,580,001 | 42,386,667 | 42,386,667 |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | 95,370,002 | 95,370,002 | 63,580,001 | 63,580,001 | 42,386,667 | 42,386,667 |
| 高管持股(股) | 58,482,748 | 54,770,248 | 36,513,499 | 35,487,499 | 23,658,333 | 23,658,333 |
| 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 | 送股上市 | 高管股份变动 | 送股上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2019-04-25 | 2018-06-11 | 2018-06-11 | 2017-06-13 | 2016-06-07 | 2015-10-30 |
| 变动日期 | 2018-12-31 | 2018-06-19 | 2018-06-11 | 2017-06-21 | 2016-06-14 | 2015-11-10 |