| 类型/截止日期 | 2020-07-17 | 2018-06-30 | 2018-05-03 | 2018-03-20 | 2016-12-09 | 2016-07-06 | 2015-12-31 | 2015-04-24 | 2014-12-11 | 2014-10-28 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 21,899,285 | 21,899,285 | 21,899,285 | 21,039,285 | 21,039,285 | 20,239,285 | 8,095,714 | 8,095,714 | 7,700,110 | 7,700,110 |
| 流通股(股) | 10,048,983 | 9,728,983 | 9,852,610 | 9,852,610 | 9,687,775 | 9,687,775 | 3,875,110 | 4,081,360 | 4,081,360 | 2,200,110 |
| 流通A股(股) | 10,048,983 | 9,728,983 | 9,852,610 | 9,852,610 | 9,687,775 | 9,687,775 | 3,875,110 | 4,081,360 | 4,081,360 | 2,200,110 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 11,850,302 | 12,170,302 | 12,046,675 | 11,186,675 | 11,351,510 | 10,551,510 | 4,220,604 | 4,014,354 | 3,618,750 | 5,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 21,039,285 | 20,239,285 | 8,095,714 | 8,095,714 | 7,700,110 | 7,700,110 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 11,850,302 | 12,170,302 | 12,046,675 | 11,186,675 | 11,351,510 | 10,551,510 | 4,220,604 | 4,014,354 | 3,618,750 | 5,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,164,175 | 2,484,175 | 2,484,175 | 1,624,175 | 1,789,010 | 989,010 | 395,604 | 395,604 | - | 5,500,000 |
| 其中：境内法人持股 | 830,000 | 1,150,000 | 1,150,000 | 800,000 | 800,000 | - | - | - | - | 675,000 |
| 其他境内自然人持股 | 1,334,175 | 1,334,175 | 1,334,175 | 824,175 | 989,010 | 989,010 | 395,604 | 395,604 | - | 4,825,000 |
| 高管持股(股) | 9,686,127 | 9,686,127 | 9,562,500 | 9,562,500 | 9,562,500 | 9,562,500 | 3,825,000 | 3,618,750 | 3,618,750 | - |
| 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 | 网下配售股份上市 | 高管股份变动 | 增发A股上市 | 网下配售股份上市 | 增发A股上市 | 转增股上市 | 高管股份变动 | 增发A股上市 | 其他限售股上市 | 增发A股上市 |
| 公告日期 | 2020-07-14 | 2018-08-21 | 2018-04-26 | 2018-03-15 | 2016-12-05 | 2016-06-23 | 2016-04-28 | 2015-04-21 | 2014-12-09 | 2014-10-23 |
| 变动日期 | 2020-07-17 | 2018-06-30 | 2018-05-03 | 2018-03-20 | 2016-12-09 | 2016-07-06 | 2015-12-31 | 2015-04-24 | 2014-12-11 | 2014-10-28 |