| 类型/截止日期 | 2023-03-28 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2020-12-31 | 2020-12-02 | 2020-06-30 | 2019-06-03 | 2018-11-16 | 2018-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 798,073,677 | 798,002,177 | 797,968,677 | 797,652,687 | 797,652,687 | 797,652,687 | 797,652,687 | 797,652,687 | 797,652,687 | 797,652,687 |
| 流通股(股) | 524,909,348 | 524,837,848 | 524,804,348 | 524,488,358 | 524,474,108 | 524,281,658 | 524,328,702 | 524,281,658 | 524,245,033 | 524,302,658 |
| 流通A股(股) | 524,909,348 | 524,837,848 | 524,804,348 | 524,488,358 | 524,474,108 | 524,281,658 | 524,328,702 | 524,281,658 | 524,245,033 | 524,302,658 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 273,164,329 | 273,164,329 | 273,164,329 | 273,164,329 | 273,178,579 | 273,371,029 | 273,323,985 | 273,371,029 | 273,407,654 | 273,350,029 |
| 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) | 273,164,329 | 273,164,329 | 273,164,329 | 273,164,329 | 273,178,579 | 273,371,029 | 273,323,985 | 273,371,029 | 273,407,654 | 273,350,029 |
| 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) | 273,164,329 | 273,164,329 | 273,164,329 | 273,164,329 | 273,178,579 | 273,371,029 | 273,323,985 | 273,371,029 | 273,407,654 | 273,350,029 |
| 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 | 自主行权 | 自主行权 | 自主行权 | 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 |
| 公告日期 | 2023-03-30 | 2023-03-30 | 2022-10-28 | 2022-08-26 | 2021-03-31 | 2020-12-04 | 2020-08-22 | 2019-06-05 | 2018-11-17 | 2018-08-29 |
| 变动日期 | 2023-03-28 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2020-12-31 | 2020-12-02 | 2020-06-30 | 2019-06-03 | 2018-11-16 | 2018-06-30 |