| 类型/截止日期 | 2023-03-21 | 2022-09-30 | 2020-01-10 | 2019-05-29 | 2019-01-16 | 2019-01-09 | 2018-12-31 | 2018-02-06 | 2018-01-18 | 2017-11-10 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 424,390,000 | 424,390,000 | 424,390,000 | 424,390,000 | 424,390,000 | 424,390,000 | 424,390,000 | 424,390,000 | 424,390,000 | 424,390,000 |
| 流通股(股) | 379,108,500 | 373,758,371 | 383,426,172 | 381,982,196 | 376,174,946 | 375,131,954 | 375,131,954 | 405,221,954 | 405,122,297 | 400,123,734 |
| 流通A股(股) | 379,108,500 | 373,758,371 | 383,426,172 | 381,982,196 | 376,174,946 | 375,131,954 | 375,131,954 | 405,221,954 | 405,122,297 | 400,123,734 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 45,281,500 | 50,631,629 | 40,963,828 | 42,407,804 | 48,215,054 | 49,258,046 | 49,258,046 | 19,168,046 | 19,267,703 | 24,266,266 |
| 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) | 45,281,500 | 50,631,629 | 40,963,828 | 42,407,804 | 48,215,054 | 49,258,046 | 49,258,046 | 19,168,046 | 19,267,703 | 24,266,266 |
| 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) | 45,281,500 | 50,631,629 | 40,963,828 | 42,407,804 | 48,215,054 | 49,258,046 | 49,258,046 | 19,168,046 | 19,267,703 | 24,266,266 |
| 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 | 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 | 高管股份变动 |
| 公告日期 | 2023-03-16 | 2022-10-26 | 2020-01-07 | 2019-05-24 | 2019-01-09 | 2019-01-09 | 2019-04-23 | 2018-01-30 | 2018-01-12 | 2017-11-06 |
| 变动日期 | 2023-03-21 | 2022-09-30 | 2020-01-10 | 2019-05-29 | 2019-01-16 | 2019-01-09 | 2018-12-31 | 2018-02-06 | 2018-01-18 | 2017-11-10 |