| 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 | 1,484 | 0 | 13 | 206 | 513 | 752 | 详情 |
| 2022-12-31 | 1,428 | 0 | 13 | 161 | 477 | 777 | 详情 |
| 2021-12-31 | 1,349 | 0 | 12 | 163 | 426 | 748 | 详情 |
| 2020-12-31 | 1,312 | 0 | 0 | 149 | 424 | 739 | 详情 |
| 2019-12-31 | 1,462 | 0 | 0 | 157 | 475 | 830 | 详情 |
| 2018-12-31 | 1,489 | 0 | 0 | 167 | 472 | 850 | 详情 |
| 2017-12-31 | 1,525 | 0 | 0 | 161 | 490 | 874 | 详情 |
| 2016-12-31 | 1,487 | 0 | 0 | 162 | 478 | 847 | 详情 |
| 2015-12-31 | 1,543 | 0 | 0 | 189 | 513 | 841 | 详情 |
| 2014-12-31 | 1,646 | 0 | 15 | 184 | 540 | 907 | 详情 |
| 2013-12-31 | 1,508 | 0 | 13 | 163 | 467 | 865 | 详情 |
| 2012-12-31 | 1,422 | 0 | 5 | 110 | 363 | 944 | 详情 |
| 2012-06-30 | 1,422 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,251 | 0 | 0 | 98 | 303 | 850 | 详情 |
| 2010-12-31 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2009-12-31 | 582 | 0 | 0 | 0 | 0 | 0 | 详情 |