| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-06-30 | 2019-06-30 | 2019-04-03 | 2019-02-19 | 2019-02-18 | 2018-11-01 | 2018-10-30 | 2018-07-13 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 806,230,192 | 806,230,192 | 806,230,192 | 806,230,192 | 806,230,192 | 806,230,192 | 806,322,105 | 806,322,105 | 806,322,105 | 806,322,105 |
| 流通股(股) | 738,130,287 | 737,630,287 | 737,527,362 | 705,168,070 | 708,693,074 | 706,289,362 | 706,381,275 | 697,536,413 | 687,536,413 | 687,536,414 |
| 流通A股(股) | 738,130,287 | 737,630,287 | 737,527,362 | 705,168,070 | 708,693,074 | 706,289,362 | 706,381,275 | 697,536,413 | 687,536,413 | 687,536,414 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 68,099,905 | 68,599,905 | 68,702,830 | 101,062,122 | 97,537,118 | 99,940,830 | 99,940,830 | 108,785,692 | 118,785,692 | 118,785,691 |
| 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) | 68,099,905 | 68,599,905 | 68,702,830 | 101,062,122 | 97,537,118 | 99,940,830 | 99,940,830 | 108,785,692 | 118,785,692 | 118,785,691 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 52,278,834 | 52,278,834 | 52,278,834 | 52,278,834 | 52,278,834 | 54,682,546 | 54,682,546 | 54,682,546 | 64,682,546 | 64,682,546 |
| 其中：境内法人持股 | 36,752,905 | 36,752,905 | 37,724,905 | 37,724,905 | 37,724,906 | 37,724,906 | 37,724,906 | 37,724,906 | 37,724,906 | 37,724,906 |
| 其他境内自然人持股 | 15,525,929 | 15,525,929 | 14,553,929 | 14,553,929 | 14,553,928 | 16,957,640 | 16,957,640 | 16,957,640 | 26,957,640 | 26,957,640 |
| 高管持股(股) | 15,821,071 | 16,321,071 | 16,423,996 | 48,783,288 | 45,258,284 | 45,258,284 | 45,258,284 | 54,103,146 | 54,103,146 | 54,103,145 |
| 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 | 股份性质变更 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 回购 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 | 转增股上市 |
| 公告日期 | 2023-04-27 | 2022-08-27 | 2020-08-25 | 2019-08-27 | 2019-04-02 | 2019-02-20 | 2019-02-20 | 2018-10-30 | 2018-10-30 | 2018-07-06 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-06-30 | 2019-06-30 | 2019-04-03 | 2019-02-19 | 2019-02-18 | 2018-11-01 | 2018-10-30 | 2018-07-13 |