| 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 | 1,853 | 0 | 11 | 209 | 456 | 1,177 | 详情 |
| 2022-12-31 | 1,742 | 0 | 11 | 194 | 442 | 1,095 | 详情 |
| 2021-12-31 | 1,785 | 0 | 10 | 193 | 543 | 1,039 | 详情 |
| 2020-12-31 | 1,875 | 0 | 9 | 200 | 569 | 1,097 | 详情 |
| 2019-12-31 | 1,920 | 0 | 8 | 200 | 583 | 1,129 | 详情 |
| 2018-12-31 | 2,054 | 0 | 9 | 199 | 627 | 1,219 | 详情 |
| 2017-12-31 | 1,904 | 0 | 8 | 188 | 420 | 1,288 | 详情 |
| 2016-12-31 | 1,767 | 0 | 8 | 183 | 416 | 1,160 | 详情 |
| 2015-12-31 | 1,761 | 0 | 11 | 177 | 409 | 1,164 | 详情 |
| 2014-12-31 | 1,829 | 0 | 7 | 163 | 435 | 1,224 | 详情 |
| 2013-12-31 | 1,844 | 0 | 5 | 141 | 363 | 1,335 | 详情 |
| 2012-12-31 | 1,866 | 0 | 0 | 146 | 396 | 1,324 | 详情 |
| 2011-12-31 | 1,489 | 0 | 0 | 0 | 0 | 1,489 | 详情 |
| 2010-12-31 | 1,576 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,673 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,581 | 0 | 0 | 0 | 0 | 0 | 详情 |