| 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 | 3,905 | 0 | 0 | 0 | 1,102 | 2,803 | 详情 |
| 2022-12-31 | 3,481 | 0 | 0 | 666 | 747 | 2,068 | 详情 |
| 2021-12-31 | 3,686 | 0 | 0 | 656 | 747 | 2,283 | 详情 |
| 2020-12-31 | 3,546 | 0 | 0 | 431 | 492 | 2,623 | 详情 |
| 2019-12-31 | 3,605 | 0 | 0 | 562 | 707 | 2,336 | 详情 |
| 2018-12-31 | 3,417 | 0 | 0 | 465 | 658 | 2,294 | 详情 |
| 2017-12-31 | 3,002 | 0 | 0 | 407 | 584 | 2,011 | 详情 |
| 2016-12-31 | 3,114 | 0 | 0 | 446 | 648 | 2,020 | 详情 |
| 2015-12-31 | 3,204 | 0 | 0 | 323 | 695 | 2,186 | 详情 |
| 2014-12-31 | 3,283 | 0 | 0 | 314 | 686 | 2,283 | 详情 |
| 2013-12-31 | 3,431 | 0 | 0 | 347 | 770 | 2,314 | 详情 |
| 2012-12-31 | 3,514 | 0 | 0 | 360 | 768 | 2,386 | 详情 |
| 2011-12-31 | 3,732 | 0 | 0 | 0 | 0 | 1,044 | 详情 |
| 2010-12-31 | 3,762 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 3,344 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,707 | 0 | 0 | 0 | 0 | 0 | 详情 |