| 类型/截止日期 | 2024-06-30 | 2023-12-31 | 2023-08-11 | 2023-08-04 | 2023-07-31 | 2023-07-20 | 2023-06-30 | 2023-01-30 | 2023-01-12 | 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 542,941,768 | 542,941,768 | 542,941,768 | 542,941,768 | 542,941,768 | 542,941,768 | 542,941,768 | 542,941,768 | 542,941,768 | 542,941,768 |
| 流通股(股) | 262,321,446 | 263,323,246 | 267,447,446 | 266,847,446 | 267,409,446 | 83,860,143 | 78,731,143 | 78,609,043 | 73,872,463 | 74,167,463 |
| 流通A股(股) | 262,321,446 | 263,323,246 | 267,447,446 | 266,847,446 | 267,409,446 | 83,860,143 | 78,731,143 | 78,609,043 | 73,872,463 | 74,167,463 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 280,620,322 | 279,618,522 | 275,494,322 | 276,094,322 | 275,532,322 | 459,081,625 | 464,210,625 | 464,332,725 | 469,069,305 | 468,774,305 |
| 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) | 280,620,322 | 279,618,522 | 275,494,322 | 276,094,322 | 275,532,322 | 459,081,625 | 464,210,625 | 464,332,725 | 469,069,305 | 468,774,305 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 172,100,804 | 172,100,804 | 172,100,804 | 172,100,804 | 172,100,804 | 238,642,974 | 238,642,974 | 238,642,974 | 238,642,974 | 238,642,974 |
| 其他内资持股合计(股) | 95,719,518 | 95,719,518 | 95,719,518 | 95,719,518 | 95,719,518 | 195,710,440 | 195,710,440 | 195,710,440 | 200,439,764 | 200,439,764 |
| 其中：境内法人持股 | 95,719,518 | 95,719,518 | 95,719,518 | 95,719,518 | 95,719,518 | 195,710,440 | 195,710,440 | 195,710,440 | 200,426,821 | 200,426,821 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | 12,943 | 12,943 |
| 高管持股(股) | - | - | - | - | - | - | - | - | - | - |
| 外资持股合计(股) | - | - | - | - | - | - | - | - | 7,256 | 7,256 |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | 7,030 | 7,030 |
| 境外自然人持股 | - | - | - | - | - | - | - | - | 226 | 226 |
| 股本变动原因 | 股份性质变更 | 股份性质变更 | 战略配售上市 | 股份性质变更 | 战略配售上市,首发限售股份上市 | 股份性质变更 | 股份性质变更 | 首发限售股份上市 | 股份性质变更 | 股份性质变更 |
| 公告日期 | 2024-08-09 | 2024-04-29 | 2023-08-09 | 2023-08-09 | 2023-07-27 | 2023-07-27 | 2023-07-28 | 2023-01-18 | 2023-01-18 | 2023-04-28 |
| 变动日期 | 2024-06-30 | 2023-12-31 | 2023-08-11 | 2023-08-04 | 2023-07-31 | 2023-07-20 | 2023-06-30 | 2023-01-30 | 2023-01-12 | 2022-12-31 |