| 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 | 14,485 | 0 | 222 | 5,129 | 5,601 | 3,533 | 详情 |
| 2022-12-31 | 13,809 | 0 | 194 | 4,381 | 5,319 | 3,915 | 详情 |
| 2021-12-31 | 13,536 | 3 | 173 | 3,952 | 9,408 | 0 | 详情 |
| 2020-12-31 | 12,498 | 3 | 152 | 3,482 | 8,861 | 0 | 详情 |
| 2019-12-31 | 8,109 | 3 | 104 | 2,102 | 5,900 | 0 | 详情 |
| 2018-12-31 | 7,806 | 2 | 91 | 1,912 | 0 | 5,801 | 详情 |
| 2017-12-31 | 6,934 | 0 | 0 | 1,609 | 2,527 | 2,798 | 详情 |
| 2016-12-31 | 1,796 | 0 | 0 | 500 | 764 | 532 | 详情 |
| 2015-12-31 | 1,933 | 0 | 0 | 490 | 835 | 608 | 详情 |
| 2014-12-31 | 2,404 | 0 | 0 | 589 | 1,023 | 792 | 详情 |
| 2013-12-31 | 2,531 | 0 | 0 | 0 | 1,721 | 810 | 详情 |
| 2012-12-31 | 2,308 | 0 | 0 | 0 | 0 | 2,308 | 详情 |
| 2012-06-30 | 2,077 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 2,092 | 0 | 0 | 0 | 0 | 2,092 | 详情 |
| 2010-12-31 | 1,773 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,159 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,310 | 0 | 0 | 0 | 0 | 0 | 详情 |