| 类型/截止日期 | 2022-06-30 | 2019-12-31 | 2019-09-16 | 2019-04-24 | 2018-09-13 | 2018-06-22 | 2016-05-11 | 2016-03-10 | 2015-12-10 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 152,714,176 | 152,714,176 | 152,714,176 | 152,714,176 | 152,714,176 | 148,982,832 | 148,982,832 | 148,982,832 | 140,742,832 |
| 流通股(股) | 75,582,518 | 83,895,143 | 84,682,643 | 83,642,393 | 83,127,497 | 79,396,153 | 80,731,903 | 79,561,903 | 71,321,903 |
| 流通A股(股) | 75,582,518 | 83,895,143 | 84,682,643 | 83,642,393 | 83,127,497 | 79,396,153 | 80,731,903 | 79,561,903 | 71,321,903 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 77,131,658 | 68,819,033 | 68,031,533 | 69,071,783 | 69,586,679 | 69,586,679 | 68,250,929 | 69,420,929 | 69,420,929 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 148,982,832 | 148,982,832 | 140,742,832 | ||||||
| 三板B股(股) | - | - | - | ||||||
| 限售股份(股) | 77,131,658 | 68,819,033 | 68,031,533 | 69,071,783 | 69,586,679 | 69,586,679 | 68,250,929 | 69,420,929 | 69,420,929 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 57,970,250 | 57,970,250 | 57,970,250 | 57,970,250 | 58,438,346 | 58,438,346 | 58,438,346 | 59,608,346 | 59,608,346 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 57,970,250 | 57,970,250 | 57,970,250 | 57,970,250 | 58,438,346 | 58,438,346 | 58,438,346 | 59,608,346 | 59,608,346 |
| 高管持股(股) | 19,161,408 | 10,848,783 | 10,061,283 | 11,101,533 | 11,148,333 | 11,148,333 | 9,812,583 | 9,812,583 | 9,812,583 |
| 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,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 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2022-08-12 | 2020-04-20 | 2019-09-10 | 2019-04-19 | 2018-09-10 | 2018-06-20 | 2016-05-06 | 2016-03-01 | 2015-12-02 |
| 变动日期 | 2022-06-30 | 2019-12-31 | 2019-09-16 | 2019-04-24 | 2018-09-13 | 2018-06-22 | 2016-05-11 | 2016-03-10 | 2015-12-10 |