| 类型/截止日期 | 2023-04-29 | 2022-12-31 | 2022-07-27 | 2022-07-07 | 2022-06-30 | 2022-04-28 | 2022-04-18 | 2021-02-05 | 2021-02-04 | 2020-12-02 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 565,725,368 | 565,725,368 | 565,725,368 | 565,725,368 | 566,510,368 | 566,510,368 | 566,510,368 | 566,930,368 | 566,930,368 | 566,930,368 |
| 流通股(股) | 457,637,768 | 458,051,468 | 457,871,827 | 457,673,780 | 457,673,780 | 457,956,280 | 454,770,280 | 455,448,460 | 466,518,460 | 466,507,865 |
| 流通A股(股) | 457,637,768 | 458,051,468 | 457,871,827 | 457,673,780 | 457,673,780 | 457,956,280 | 454,770,280 | 455,448,460 | 466,518,460 | 466,507,865 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 108,087,600 | 107,673,900 | 107,853,541 | 108,051,588 | 108,836,588 | 108,554,088 | 111,740,088 | 111,481,908 | 100,411,908 | 100,422,503 |
| 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) | 108,087,600 | 107,673,900 | 107,853,541 | 108,051,588 | 108,836,588 | 108,554,088 | 111,740,088 | 111,481,908 | 100,411,908 | 100,422,503 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 107,170,278 | 107,170,278 | 107,170,278 | 107,368,325 | 108,153,325 | 108,153,325 | 111,339,325 | 111,079,170 | 100,009,170 | 100,009,170 |
| 其中：境内法人持股 | 94,488,394 | 94,488,394 | 94,488,394 | 94,488,394 | 94,488,394 | 94,488,394 | 94,488,394 | 94,488,394 | 94,488,394 | 94,488,394 |
| 其他境内自然人持股 | 12,681,884 | 12,681,884 | 12,681,884 | 12,879,931 | 13,664,931 | 13,664,931 | 16,850,931 | 16,590,776 | 5,520,776 | 5,520,776 |
| 高管持股(股) | 917,322 | 503,622 | 683,263 | 683,263 | 683,263 | 400,763 | 400,763 | 402,738 | 402,738 | 413,333 |
| 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 | 高管股份变动 | 股权激励限售流通股上市 | 回购 | 高管股份变动 | 股权激励限售流通股上市 | 高管股份变动 | 期权行权 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-04-29 | 2023-04-29 | 2022-07-22 | 2022-07-07 | 2022-08-29 | 2022-04-25 | 2022-04-19 | 2021-02-08 | 2021-02-08 | 2020-12-03 |
| 变动日期 | 2023-04-29 | 2022-12-31 | 2022-07-27 | 2022-07-07 | 2022-06-30 | 2022-04-28 | 2022-04-18 | 2021-02-05 | 2021-02-04 | 2020-12-02 |