| 类型/截止日期 | 2022-12-31 | 2022-04-29 | 2020-12-31 | 2020-06-30 | 2019-05-20 | 2019-05-15 | 2019-04-29 | 2018-12-31 | 2018-09-10 | 2018-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 1,935,084,653 | 1,935,084,653 | 1,935,084,653 | 1,935,084,653 | 1,935,084,653 | 1,935,084,653 | 1,935,084,653 | 1,935,084,653 | 1,935,084,653 | 1,945,384,541 |
| 流通股(股) | 1,623,350,634 | 1,623,350,634 | 1,623,350,534 | 1,622,874,615 | 1,622,905,870 | 628,126,224 | 628,570,988 | 628,014,310 | 627,675,948 | 637,975,836 |
| 流通A股(股) | 1,623,350,634 | 1,623,350,634 | 1,623,350,534 | 1,622,874,615 | 1,622,905,870 | 628,126,224 | 628,570,988 | 628,014,310 | 627,675,948 | 637,975,836 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 311,734,019 | 311,734,019 | 311,734,119 | 312,210,038 | 312,178,783 | 1,306,958,429 | 1,306,513,665 | 1,307,070,343 | 1,307,408,705 | 1,307,408,705 |
| 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) | 311,734,019 | 311,734,019 | 311,734,119 | 312,210,038 | 312,178,783 | 1,306,958,429 | 1,306,513,665 | 1,307,070,343 | 1,307,408,705 | 1,307,408,705 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | 311,734,019 | 311,734,019 | 311,734,019 | 311,734,019 | 311,734,019 | 311,734,019 | 311,734,019 | - | - |
| 其他内资持股合计(股) | 311,734,019 | - | - | - | - | 994,779,646 | 994,779,646 | 994,779,646 | 1,306,513,665 | 1,306,513,665 |
| 其中：境内法人持股 | 311,734,019 | - | - | - | - | 994,779,646 | 994,779,646 | 994,779,646 | 1,306,513,665 | 1,306,513,665 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | - | - | 100 | 476,019 | 444,764 | 444,764 | - | 556,678 | 895,040 | 895,040 |
| 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 | 股份性质变更 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 股份性质变更 | 回购 | 高管股份变动 |
| 公告日期 | 2023-04-07 | 2022-04-30 | 2021-04-24 | 2020-08-29 | 2019-05-16 | 2019-05-16 | 2019-04-30 | 2019-04-30 | 2018-09-01 | 2018-08-24 |
| 变动日期 | 2022-12-31 | 2022-04-29 | 2020-12-31 | 2020-06-30 | 2019-05-20 | 2019-05-15 | 2019-04-29 | 2018-12-31 | 2018-09-10 | 2018-06-30 |