| 类型/截止日期 | 2022-12-31 | 2020-12-31 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2017-12-31 | 2017-06-30 | 2017-06-12 | 2017-05-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 695,995,979 | 695,995,979 | 695,995,979 | 695,995,979 | 695,995,979 | 695,995,979 | 695,995,979 | 695,995,979 | 695,995,979 | 695,995,979 |
| 流通股(股) | 695,015,672 | 694,622,798 | 694,350,760 | 694,622,798 | 694,636,780 | 692,948,073 | 692,537,074 | 693,368,943 | 695,995,979 | 694,255,174 |
| 流通A股(股) | 695,015,672 | 694,622,798 | 694,350,760 | 694,622,798 | 694,636,780 | 692,948,073 | 692,537,074 | 693,368,943 | 695,995,979 | 694,255,174 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 980,307 | 1,373,181 | 1,645,219 | 1,373,181 | 1,359,199 | 3,047,906 | 3,458,905 | 2,627,036 | - | 1,740,805 |
| 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) | 980,307 | 1,373,181 | 1,645,219 | 1,373,181 | 1,359,199 | 3,047,906 | 3,458,905 | 2,627,036 | - | 1,740,805 |
| 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) | 980,307 | 1,373,181 | 1,645,219 | 1,373,181 | 1,359,199 | 3,047,906 | 3,458,905 | 2,627,036 | - | 1,740,805 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 配售A股上市 | 配售A股上市 |
| 公告日期 | 2023-03-30 | 2021-03-29 | 2020-08-08 | 2019-08-10 | 2019-03-23 | 2018-08-03 | 2018-03-31 | 2017-08-10 | 2017-06-09 | 2017-05-31 |
| 变动日期 | 2022-12-31 | 2020-12-31 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2017-12-31 | 2017-06-30 | 2017-06-12 | 2017-05-31 |