| 报告时间 | 员工总数 | 博士人数 | 硕士人数 | 本科人数 | 专科人数 | 其他人数 | 操作 |
| 2023-12-31 | 18,991 | 0 | 0 | 3,910 | 2,999 | 12,082 | 详情 |
| 2022-12-31 | 18,717 | 0 | 0 | 3,637 | 2,809 | 12,271 | 详情 |
| 2021-12-31 | 17,368 | 0 | 0 | 3,318 | 2,601 | 11,449 | 详情 |
| 2020-12-31 | 17,709 | 0 | 0 | 3,267 | 2,535 | 11,907 | 详情 |
| 2019-12-31 | 18,493 | 0 | 0 | 3,375 | 2,741 | 12,377 | 详情 |
| 2018-12-31 | 3,040 | 0 | 0 | 324 | 291 | 2,425 | 详情 |
| 2017-12-31 | 3,274 | 0 | 0 | 239 | 277 | 2,758 | 详情 |
| 2016-12-31 | 2,991 | 0 | 0 | 243 | 360 | 2,388 | 详情 |
| 2015-12-31 | 2,466 | 0 | 0 | 188 | 348 | 1,930 | 详情 |
| 2014-12-31 | 2,295 | 0 | 0 | 0 | 507 | 1,788 | 详情 |
| 2014-09-30 | 2,165 | 0 | 0 | 0 | 0 | 0 | 详情 |