| 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 | 899 | 0 | 0 | 204 | 296 | 399 | 详情 |
| 2022-12-31 | 920 | 0 | 0 | 199 | 314 | 407 | 详情 |
| 2021-12-31 | 920 | 0 | 0 | 212 | 320 | 388 | 详情 |
| 2020-12-31 | 881 | 0 | 0 | 212 | 298 | 371 | 详情 |
| 2019-12-31 | 917 | 0 | 0 | 229 | 322 | 366 | 详情 |
| 2018-12-31 | 931 | 0 | 0 | 222 | 316 | 393 | 详情 |
| 2017-12-31 | 900 | 0 | 0 | 206 | 301 | 393 | 详情 |
| 2016-12-31 | 881 | 0 | 0 | 213 | 312 | 356 | 详情 |
| 2015-12-31 | 857 | 0 | 0 | 179 | 277 | 401 | 详情 |
| 2014-12-31 | 970 | 0 | 0 | 175 | 300 | 495 | 详情 |
| 2013-12-31 | 1,200 | 0 | 0 | 200 | 376 | 624 | 详情 |
| 2012-12-31 | 893 | 0 | 0 | 189 | 373 | 331 | 详情 |
| 2012-06-30 | 1,595 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,484 | 0 | 0 | 248 | 504 | 732 | 详情 |
| 2010-12-31 | 1,670 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,685 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2006-12-31 | 1,757 | 0 | 0 | 0 | 0 | 0 | 详情 |