| 类型/截止日期 | 2022-06-30 | 2019-06-30 | 2019-01-23 | 2018-07-27 | 2018-06-29 | 2018-06-19 | 2017-12-31 | 2017-07-17 | 2017-06-30 | 2017-06-27 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 299,265,522 | 299,265,522 | 299,265,522 | 299,275,522 | 299,275,522 | 299,275,522 | 299,275,522 | 299,275,522 | 299,225,522 | 299,225,522 |
| 流通股(股) | 292,089,147 | 291,973,722 | 292,002,672 | 292,002,672 | 288,427,659 | 268,600,896 | 268,603,496 | 269,285,415 | 269,235,415 | 269,272,915 |
| 流通A股(股) | 292,089,147 | 291,973,722 | 292,002,672 | 292,002,672 | 288,427,659 | 268,600,896 | 268,603,496 | 269,285,415 | 269,235,415 | 269,272,915 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 7,176,375 | 7,291,800 | 7,262,850 | 7,272,850 | 10,847,863 | 30,674,626 | 30,672,026 | 29,990,107 | 29,990,107 | 29,952,607 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售股份(股) | 7,176,375 | 7,291,800 | 7,262,850 | 7,272,850 | 10,847,863 | 30,674,626 | 30,672,026 | 29,990,107 | 29,990,107 | 29,952,607 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 7,176,000 | 7,176,000 | 7,176,000 | 7,176,000 | 7,176,000 | 7,176,000 | 7,176,000 | 7,176,000 | 7,176,000 | 7,176,000 |
| 其他内资持股合计(股) | - | - | - | 10,000 | 3,585,013 | 3,585,013 | 3,585,013 | 3,585,013 | 3,585,013 | 3,585,013 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | 10,000 | 3,585,013 | 3,585,013 | 3,585,013 | 3,585,013 | 3,585,013 | 3,585,013 |
| 高管持股(股) | 375 | 115,800 | 86,850 | 86,850 | 86,850 | 19,913,613 | 19,911,013 | 19,229,094 | 19,229,094 | 19,191,594 |
| 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 | 回购 | 股权激励限售流通股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 期权行权 | 高管股份变动 | 期权行权 |
| 公告日期 | 2022-08-18 | 2019-08-21 | 2019-01-25 | 2018-07-25 | 2018-06-30 | 2018-06-20 | 2018-04-11 | 2017-07-17 | 2017-08-19 | 2017-06-27 |
| 变动日期 | 2022-06-30 | 2019-06-30 | 2019-01-23 | 2018-07-27 | 2018-06-29 | 2018-06-19 | 2017-12-31 | 2017-07-17 | 2017-06-30 | 2017-06-27 |