| 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 | 3,691 | 26 | 1,032 | 2,100 | 379 | 154 | 详情 |
| 2023-06-30 | 3,832 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2022-12-31 | 4,087 | 35 | 1,019 | 2,337 | 502 | 194 | 详情 |
| 2021-12-31 | 3,902 | 34 | 933 | 2,222 | 490 | 223 | 详情 |
| 2021-06-30 | 3,879 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2020-12-31 | 3,803 | 27 | 815 | 2,134 | 633 | 194 | 详情 |
| 2019-12-31 | 2,576 | 26 | 741 | 1,607 | 174 | 28 | 详情 |
| 2019-06-30 | 2,595 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2018-12-31 | 2,551 | 27 | 735 | 1,581 | 176 | 32 | 详情 |
| 2018-06-30 | 1,962 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2017-12-31 | 2,505 | 30 | 698 | 1,556 | 197 | 24 | 详情 |
| 2017-06-30 | 2,033 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2016-12-31 | 2,535 | 36 | 640 | 1,637 | 195 | 27 | 详情 |
| 2016-06-30 | 1,830 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2015-12-31 | 2,261 | 25 | 571 | 1,403 | 233 | 29 | 详情 |
| 2015-06-30 | 1,685 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2014-12-31 | 2,227 | 28 | 516 | 1,416 | 242 | 25 | 详情 |
| 2014-06-30 | 1,690 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2013-12-31 | 2,196 | 26 | 472 | 1,376 | 284 | 38 | 详情 |
| 2013-06-30 | 1,804 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2012-12-31 | 2,442 | 23 | 418 | 1,474 | 465 | 62 | 详情 |
| 2012-06-30 | 2,080 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 2,225 | 11 | 277 | 1,274 | 0 | 663 | 详情 |
| 2011-06-30 | 2,144 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2010-12-31 | 1,005 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,647 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,538 | 0 | 0 | 0 | 0 | 0 | 详情 |