| 类型/截止日期 | 2022-12-31 | 2022-07-20 | 2022-06-30 | 2019-06-30 | 2019-04-25 | 2018-12-31 | 2018-08-02 | 2018-08-01 | 2018-06-30 | 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 889,862,627 | 889,862,627 | 886,862,627 | 886,862,627 | 886,862,627 | 886,862,627 | 886,862,627 | 890,047,497 | 890,047,497 | 890,047,497 |
| 流通股(股) | 708,228,120 | 708,205,702 | 708,205,702 | 693,220,702 | 658,729,600 | 643,161,504 | 654,630,266 | 654,630,266 | 654,630,266 | 670,204,746 |
| 流通A股(股) | 708,228,120 | 708,205,702 | 708,205,702 | 693,220,702 | 658,729,600 | 643,161,504 | 654,630,266 | 654,630,266 | 654,630,266 | 670,204,746 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 181,634,507 | 181,656,925 | 178,656,925 | 193,641,925 | 228,133,027 | 243,701,123 | 232,232,361 | 235,417,231 | 235,417,231 | 219,842,751 |
| 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) | 181,634,507 | 181,656,925 | 178,656,925 | 193,641,925 | 228,133,027 | 243,701,123 | 232,232,361 | 235,417,231 | 235,417,231 | 219,842,751 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,535,357 | 3,057,775 | 57,775 | 42,775 | - | 1,155,866 | 1,155,866 | 1,155,866 | 1,155,866 | 1,155,866 |
| 其中：境内法人持股 | - | - | - | 42,775 | - | 1,155,866 | 1,155,866 | 1,155,866 | 1,155,866 | 1,155,866 |
| 其他境内自然人持股 | 2,535,357 | 3,057,775 | 57,775 | - | - | - | - | - | - | - |
| 高管持股(股) | - | - | - | 11,743,805 | 46,234,907 | 49,054,369 | 46,234,907 | 49,419,777 | 49,419,777 | 33,845,297 |
| 外资持股合计(股) | 179,099,150 | 178,599,150 | 178,599,150 | 181,855,345 | 181,898,120 | 193,490,888 | 184,841,588 | 184,841,588 | 184,841,588 | 184,841,588 |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | 179,099,150 | 178,599,150 | 178,599,150 | 181,855,345 | 181,898,120 | 193,490,888 | 184,841,588 | 184,841,588 | 184,841,588 | 184,841,588 |
| 股本变动原因 | 股份性质变更 | 限制性股票 | 股份性质变更 | 股份性质变更 | 网下配售股份上市 | 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 |
| 公告日期 | 2023-04-29 | 2022-07-21 | 2022-08-31 | 2019-08-24 | 2019-04-23 | 2019-04-27 | 2018-08-03 | 2018-08-03 | 2018-08-23 | 2018-04-28 |
| 变动日期 | 2022-12-31 | 2022-07-20 | 2022-06-30 | 2019-06-30 | 2019-04-25 | 2018-12-31 | 2018-08-02 | 2018-08-01 | 2018-06-30 | 2017-12-31 |