| 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 | 90,563 | 389 | 9,352 | 22,994 | 26,917 | 30,911 | 详情 |
| 2022-12-31 | 88,343 | 391 | 9,301 | 22,653 | 25,817 | 30,181 | 详情 |
| 2021-12-31 | 79,461 | 394 | 8,893 | 20,656 | 23,089 | 26,429 | 详情 |
| 2020-12-31 | 76,459 | 368 | 8,639 | 19,033 | 22,432 | 25,987 | 详情 |
| 2019-12-31 | 65,017 | 385 | 8,725 | 16,635 | 17,569 | 21,703 | 详情 |
| 2018-12-31 | 68,175 | 401 | 8,878 | 17,076 | 17,882 | 23,938 | 详情 |
| 2017-12-31 | 62,516 | 313 | 7,324 | 14,609 | 16,584 | 23,686 | 详情 |
| 2016-12-31 | 49,151 | 259 | 5,534 | 10,708 | 13,653 | 18,997 | 详情 |
| 2015-12-31 | 42,837 | 209 | 3,873 | 8,415 | 12,999 | 17,341 | 详情 |
| 2014-12-31 | 34,165 | 182 | 3,014 | 7,111 | 10,116 | 13,652 | 详情 |
| 2013-12-31 | 26,922 | 155 | 2,181 | 5,613 | 9,037 | 9,936 | 详情 |
| 2012-12-31 | 22,980 | 0 | 2,074 | 5,169 | 5,486 | 10,251 | 详情 |
| 2012-06-30 | 18,050 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 16,365 | 0 | 1,562 | 3,892 | 3,562 | 7,348 | 详情 |
| 2010-12-31 | 17,652 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 9,995 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 10,443 | 0 | 0 | 0 | 0 | 0 | 详情 |