| 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 | 3,135 | 0 | 11 | 267 | 546 | 2,311 | 详情 |
| 2022-12-31 | 3,458 | 0 | 10 | 246 | 530 | 2,672 | 详情 |
| 2021-12-31 | 3,344 | 0 | 5 | 178 | 439 | 2,722 | 详情 |
| 2020-12-31 | 3,256 | 0 | 6 | 164 | 467 | 2,619 | 详情 |
| 2019-12-31 | 3,369 | 0 | 11 | 224 | 699 | 2,435 | 详情 |
| 2018-12-31 | 3,222 | 0 | 10 | 152 | 535 | 2,525 | 详情 |
| 2017-12-31 | 3,314 | 0 | 0 | 162 | 453 | 2,699 | 详情 |
| 2016-12-31 | 2,242 | 0 | 0 | 137 | 396 | 1,709 | 详情 |
| 2015-12-31 | 1,770 | 0 | 0 | 111 | 277 | 1,382 | 详情 |
| 2014-12-31 | 1,600 | 0 | 0 | 192 | 353 | 1,055 | 详情 |
| 2013-12-31 | 1,455 | 0 | 0 | 181 | 338 | 936 | 详情 |
| 2012-12-31 | 1,324 | 0 | 0 | 160 | 246 | 918 | 详情 |
| 2011-12-31 | 1,410 | 0 | 0 | 165 | 258 | 987 | 详情 |
| 2010-12-31 | 992 | 0 | 0 | 0 | 0 | 0 | 详情 |