| 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 | 3,176 | 0 | 316 | 801 | 2,059 | 0 | 详情 |
| 2022-12-31 | 3,253 | 0 | 324 | 718 | 2,211 | 0 | 详情 |
| 2021-12-31 | 3,279 | 0 | 326 | 724 | 2,229 | 0 | 详情 |
| 2020-12-31 | 4,453 | 0 | 445 | 980 | 3,028 | 0 | 详情 |
| 2019-12-31 | 4,959 | 0 | 440 | 994 | 3,525 | 0 | 详情 |
| 2018-12-31 | 4,743 | 0 | 444 | 811 | 0 | 3,488 | 详情 |
| 2017-12-31 | 4,484 | 0 | 452 | 742 | 0 | 3,290 | 详情 |
| 2016-12-31 | 847 | 0 | 11 | 462 | 361 | 13 | 详情 |
| 2015-12-31 | 843 | 0 | 11 | 427 | 356 | 49 | 详情 |
| 2014-12-31 | 839 | 0 | 14 | 315 | 308 | 202 | 详情 |
| 2013-12-31 | 942 | 0 | 11 | 309 | 320 | 302 | 详情 |
| 2012-12-31 | 884 | 0 | 11 | 264 | 307 | 302 | 详情 |
| 2011-12-31 | 826 | 0 | 12 | 257 | 292 | 265 | 详情 |
| 2010-12-31 | 706 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 551 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 272 | 0 | 0 | 0 | 0 | 0 | 详情 |