| 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 | 3,158 | 0 | 108 | 1,366 | 1,684 | 0 | 详情 |
| 2022-12-31 | 4,862 | 0 | 284 | 2,402 | 2,176 | 0 | 详情 |
| 2021-12-31 | 5,013 | 0 | 401 | 2,439 | 2,173 | 0 | 详情 |
| 2020-12-31 | 5,035 | 0 | 486 | 2,314 | 2,235 | 0 | 详情 |
| 2019-12-31 | 5,116 | 0 | 477 | 2,231 | 2,408 | 0 | 详情 |
| 2018-12-31 | 5,099 | 0 | 368 | 2,103 | 0 | 2,628 | 详情 |
| 2017-12-31 | 4,704 | 0 | 156 | 1,925 | 0 | 2,623 | 详情 |
| 2016-12-31 | 4,287 | 0 | 137 | 1,639 | 0 | 2,511 | 详情 |
| 2015-12-31 | 3,960 | 0 | 95 | 1,206 | 1,262 | 1,397 | 详情 |
| 2014-12-31 | 3,764 | 0 | 57 | 793 | 0 | 2,914 | 详情 |
| 2013-12-31 | 3,576 | 0 | 38 | 711 | 0 | 2,827 | 详情 |
| 2012-12-31 | 2,980 | 0 | 0 | 0 | 0 | 2,980 | 详情 |
| 2011-12-31 | 2,190 | 0 | 0 | 0 | 0 | 2,190 | 详情 |
| 2010-12-31 | 1,641 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 898 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 540 | 0 | 0 | 0 | 0 | 0 | 详情 |