| 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 | 2,791 | 9 | 131 | 672 | 1,979 | 0 | 详情 |
| 2022-12-31 | 2,874 | 8 | 121 | 684 | 2,061 | 0 | 详情 |
| 2021-12-31 | 2,999 | 9 | 133 | 774 | 546 | 1,537 | 详情 |
| 2020-12-31 | 2,750 | 7 | 133 | 897 | 449 | 1,264 | 详情 |
| 2019-12-31 | 2,229 | 8 | 118 | 844 | 368 | 891 | 详情 |
| 2018-12-31 | 2,232 | 10 | 122 | 689 | 317 | 1,094 | 详情 |
| 2017-12-31 | 2,182 | 10 | 131 | 756 | 300 | 985 | 详情 |
| 2016-12-31 | 2,078 | 7 | 112 | 695 | 357 | 907 | 详情 |
| 2015-12-31 | 2,137 | 6 | 140 | 637 | 402 | 952 | 详情 |
| 2014-12-31 | 2,195 | 8 | 129 | 599 | 407 | 1,052 | 详情 |
| 2013-12-31 | 2,787 | 9 | 92 | 668 | 451 | 1,567 | 详情 |
| 2012-12-31 | 2,796 | 0 | 136 | 519 | 518 | 1,623 | 详情 |
| 2012-06-30 | 2,719 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 2,657 | 0 | 124 | 530 | 380 | 1,623 | 详情 |
| 2010-12-31 | 2,710 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,694 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,620 | 0 | 0 | 0 | 0 | 0 | 详情 |