| 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 | 2,671 | 0 | 0 | 331 | 588 | 1,752 | 详情 |
| 2022-12-31 | 3,054 | 0 | 0 | 320 | 638 | 2,096 | 详情 |
| 2021-12-31 | 3,358 | 0 | 0 | 0 | 1,013 | 2,345 | 详情 |
| 2020-12-31 | 3,438 | 0 | 0 | 0 | 973 | 2,465 | 详情 |
| 2019-12-31 | 3,876 | 0 | 0 | 0 | 1,029 | 2,847 | 详情 |
| 2018-12-31 | 4,323 | 0 | 0 | 0 | 1,001 | 3,322 | 详情 |
| 2017-12-31 | 4,605 | 0 | 0 | 0 | 1,013 | 3,592 | 详情 |
| 2016-12-31 | 4,920 | 0 | 0 | 0 | 1,052 | 3,868 | 详情 |
| 2015-12-31 | 5,272 | 0 | 0 | 0 | 1,253 | 4,019 | 详情 |
| 2014-12-31 | 5,601 | 0 | 0 | 0 | 1,332 | 4,269 | 详情 |
| 2013-12-31 | 5,123 | 0 | 0 | 0 | 1,209 | 3,914 | 详情 |
| 2012-12-31 | 5,058 | 0 | 0 | 0 | 0 | 5,058 | 详情 |
| 2011-12-31 | 4,831 | 0 | 0 | 0 | 0 | 4,831 | 详情 |
| 2010-12-31 | 4,530 | 0 | 2 | 164 | 0 | 4,364 | 详情 |