| 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 | 5,630 | 0 | 0 | 691 | 955 | 3,984 | 详情 |
| 2022-12-31 | 4,867 | 0 | 0 | 541 | 757 | 3,569 | 详情 |
| 2021-12-31 | 4,908 | 0 | 0 | 517 | 774 | 3,617 | 详情 |
| 2020-12-31 | 4,458 | 0 | 0 | 486 | 725 | 3,247 | 详情 |
| 2019-12-31 | 4,380 | 0 | 0 | 465 | 705 | 3,210 | 详情 |
| 2018-12-31 | 4,211 | 0 | 0 | 572 | 967 | 2,672 | 详情 |
| 2017-12-31 | 4,110 | 0 | 0 | 522 | 935 | 2,653 | 详情 |
| 2016-12-31 | 4,350 | 0 | 0 | 467 | 980 | 2,903 | 详情 |
| 2015-12-31 | 3,291 | 0 | 0 | 353 | 742 | 2,196 | 详情 |
| 2014-12-31 | 3,468 | 0 | 0 | 384 | 776 | 2,308 | 详情 |
| 2013-12-31 | 3,422 | 0 | 0 | 335 | 758 | 2,329 | 详情 |
| 2012-12-31 | 2,092 | 0 | 0 | 234 | 522 | 1,336 | 详情 |
| 2012-06-30 | 3,152 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 3,061 | 0 | 0 | 277 | 580 | 2,204 | 详情 |
| 2010-12-31 | 2,286 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2009-12-31 | 2,074 | 0 | 0 | 0 | 0 | 0 | 详情 |