| 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 | 3,124 | 2 | 12 | 349 | 2,761 | 0 | 详情 |
| 2022-12-31 | 2,613 | 1 | 10 | 298 | 2,304 | 0 | 详情 |
| 2021-12-31 | 2,239 | 2 | 13 | 232 | 1,992 | 0 | 详情 |
| 2020-12-31 | 2,278 | 3 | 15 | 216 | 2,044 | 0 | 详情 |
| 2019-12-31 | 2,055 | 3 | 12 | 168 | 1,872 | 0 | 详情 |
| 2018-12-31 | 2,037 | 2 | 10 | 142 | 376 | 1,507 | 详情 |
| 2017-12-31 | 2,001 | 1 | 13 | 156 | 409 | 1,422 | 详情 |
| 2016-12-31 | 1,952 | 1 | 18 | 146 | 386 | 1,401 | 详情 |
| 2015-12-31 | 1,952 | 1 | 14 | 150 | 443 | 1,344 | 详情 |
| 2014-12-31 | 1,569 | 1 | 12 | 125 | 383 | 1,048 | 详情 |
| 2013-12-31 | 1,583 | 1 | 9 | 130 | 391 | 1,052 | 详情 |
| 2012-12-31 | 1,576 | 0 | 10 | 121 | 421 | 1,024 | 详情 |
| 2012-06-30 | 1,585 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,558 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2010-12-31 | 1,539 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,350 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2006-12-31 | 1,217 | 0 | 0 | 0 | 0 | 0 | 详情 |