| 类型/截止日期 | 2022-12-31 | 2021-01-29 | 2020-12-31 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-07-18 | 2018-07-05 | 2018-06-30 | 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 2,707,782,513 | 2,707,782,513 | 2,707,782,513 | 2,707,782,513 | 2,707,782,513 | 2,707,782,513 | 2,707,782,513 | 1,877,530,273 | 1,877,530,273 | 1,877,530,273 |
| 流通股(股) | 1,338,129,289 | 1,338,149,289 | 1,137,670,152 | 1,137,483,041 | 1,137,489,881 | 1,137,417,381 | 1,138,067,727 | 737,204,430 | 737,204,430 | 737,733,405 |
| 流通A股(股) | 1,338,129,289 | 1,338,149,289 | 1,137,670,152 | 1,137,483,041 | 1,137,489,881 | 1,137,417,381 | 1,138,067,727 | 737,204,430 | 737,204,430 | 737,733,405 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,369,653,224 | 1,369,633,224 | 1,570,112,361 | 1,570,299,472 | 1,570,292,632 | 1,570,365,132 | 1,569,714,786 | 1,140,325,843 | 1,140,325,843 | 1,139,796,868 |
| 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) | 1,369,653,224 | 1,369,633,224 | 1,570,112,361 | 1,570,299,472 | 1,570,292,632 | 1,570,365,132 | 1,569,714,786 | 1,140,325,843 | 1,140,325,843 | 1,139,796,868 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 1,369,235,649 | 1,369,235,649 | 1,569,714,786 | 1,569,714,786 | 1,569,714,786 | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | 1,569,143,961 | 1,569,714,786 | 1,140,325,843 | 1,140,325,843 | 1,139,755,018 |
| 其中：境内法人持股 | - | - | - | - | - | 1,569,143,961 | 1,569,714,786 | 1,140,325,843 | 1,140,325,843 | 1,139,755,018 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 417,575 | 397,575 | 397,575 | 584,686 | 577,846 | 1,221,171 | - | - | - | 41,850 |
| 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 | 其他限售股上市 | 高管股份变动 | 高管股份变动 | 股份性质变更 | 高管股份变动 | 吸收合并 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-04-29 | 2021-01-27 | 2021-04-09 | 2020-08-29 | 2019-08-30 | 2019-04-27 | 2018-07-17 | 2018-07-17 | 2018-08-30 | 2018-03-31 |
| 变动日期 | 2022-12-31 | 2021-01-29 | 2020-12-31 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-07-18 | 2018-07-05 | 2018-06-30 | 2017-12-31 |