| 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 | 2,495 | 0 | 4 | 238 | 2,253 | 0 | 详情 |
| 2022-12-31 | 2,822 | 0 | 8 | 255 | 2,559 | 0 | 详情 |
| 2021-12-31 | 4,159 | 0 | 12 | 379 | 754 | 3,014 | 详情 |
| 2020-12-31 | 4,521 | 0 | 19 | 399 | 797 | 3,306 | 详情 |
| 2019-12-31 | 4,682 | 0 | 20 | 409 | 848 | 3,405 | 详情 |
| 2018-12-31 | 4,624 | 0 | 25 | 471 | 982 | 3,146 | 详情 |
| 2017-12-31 | 5,251 | 0 | 18 | 499 | 879 | 3,855 | 详情 |
| 2016-12-31 | 5,749 | 0 | 13 | 432 | 786 | 4,518 | 详情 |
| 2015-12-31 | 6,111 | 0 | 16 | 428 | 776 | 4,891 | 详情 |
| 2014-12-31 | 6,880 | 0 | 14 | 456 | 911 | 5,499 | 详情 |
| 2013-12-31 | 7,807 | 0 | 13 | 449 | 983 | 6,362 | 详情 |
| 2012-12-31 | 8,019 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 8,779 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2010-12-31 | 9,258 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 10,329 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 9,628 | 0 | 0 | 0 | 0 | 0 | 详情 |