| 类型/截止日期 | 2023-02-02 | 2023-01-30 | 2022-12-31 | 2022-02-16 | 2022-02-14 | 2020-12-31 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 511,136,000 | 510,400,000 | 510,400,000 | 510,400,000 | 504,000,000 | 504,000,000 | 504,000,000 | 504,000,000 | 504,000,000 | 504,000,000 |
| 流通股(股) | 503,503,407 | 503,503,407 | 503,257,718 | 503,264,468 | 503,264,468 | 503,235,199 | 502,782,070 | 502,789,277 | 502,978,026 | 503,020,601 |
| 流通A股(股) | 503,503,407 | 503,503,407 | 503,257,718 | 503,264,468 | 503,264,468 | 503,235,199 | 502,782,070 | 502,789,277 | 502,978,026 | 503,020,601 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 7,632,593 | 6,896,593 | 7,142,282 | 7,135,532 | 735,532 | 764,801 | 1,217,930 | 1,210,723 | 1,021,974 | 979,399 |
| 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) | 7,632,593 | 6,896,593 | 7,142,282 | 7,135,532 | 735,532 | 764,801 | 1,217,930 | 1,210,723 | 1,021,974 | 979,399 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,136,000 | 6,400,000 | 6,400,000 | 6,400,000 | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 7,136,000 | 6,400,000 | 6,400,000 | 6,400,000 | - | - | - | - | - | - |
| 高管持股(股) | 496,593 | 496,593 | 742,282 | 735,532 | 735,532 | 764,801 | 1,217,930 | 1,210,723 | 1,021,974 | 979,399 |
| 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 | 限制性股票 | 高管股份变动 | 高管股份变动 | 限制性股票 | 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 | 2023-01-31 | 2023-01-31 | 2023-03-24 | 2022-02-14 | 2022-02-14 | 2021-03-30 | 2020-08-25 | 2019-08-27 | 2019-03-26 | 2018-08-28 |
| 变动日期 | 2023-02-02 | 2023-01-30 | 2022-12-31 | 2022-02-16 | 2022-02-14 | 2020-12-31 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 |