| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2019-08-13 | 2019-08-12 | 2019-06-30 | 2018-12-31 | 2018-07-23 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 479,993,598 | 479,993,598 | 479,993,598 | 479,993,598 | 479,993,598 | 479,993,598 | 497,510,271 | 497,510,271 | 497,510,271 | 497,510,271 |
| 流通股(股) | 477,553,715 | 476,742,671 | 425,088,122 | 418,613,597 | 406,922,105 | 392,188,515 | 409,705,188 | 413,695,261 | 386,583,793 | 445,841,583 |
| 流通A股(股) | 477,553,715 | 476,742,671 | 425,088,122 | 418,613,597 | 406,922,105 | 392,188,515 | 409,705,188 | 413,695,261 | 386,583,793 | 445,841,583 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,439,883 | 3,250,927 | 54,905,476 | 61,380,001 | 73,071,493 | 87,805,083 | 87,805,083 | 83,815,010 | 110,926,478 | 51,668,688 |
| 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) | 2,439,883 | 3,250,927 | 54,905,476 | 61,380,001 | 73,071,493 | 87,805,083 | 87,805,083 | 83,815,010 | 110,926,478 | 51,668,688 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 2,439,883 | 3,250,927 | 54,905,476 | 61,380,001 | 73,071,493 | 87,805,083 | 87,805,083 | 83,815,010 | 110,926,478 | 51,668,688 |
| 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 | 回购 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 回购 |
| 公告日期 | 2023-04-26 | 2022-08-16 | 2021-04-29 | 2020-08-28 | 2020-04-29 | 2019-08-14 | 2019-08-14 | 2019-08-30 | 2019-04-26 | 2018-07-24 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2019-08-13 | 2019-08-12 | 2019-06-30 | 2018-12-31 | 2018-07-23 |