| 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 | 7,998 | 11 | 136 | 1,268 | 1,773 | 4,810 | 详情 |
| 2022-12-31 | 7,659 | 11 | 81 | 1,015 | 1,628 | 4,924 | 详情 |
| 2021-12-31 | 7,053 | 0 | 0 | 926 | 1,357 | 4,770 | 详情 |
| 2020-12-31 | 11,894 | 0 | 0 | 2,546 | 2,929 | 6,419 | 详情 |
| 2019-12-31 | 13,222 | 0 | 0 | 2,924 | 4,168 | 6,130 | 详情 |
| 2018-12-31 | 11,123 | 0 | 0 | 2,444 | 2,622 | 6,057 | 详情 |
| 2017-12-31 | 6,767 | 0 | 0 | 811 | 872 | 5,084 | 详情 |
| 2016-12-31 | 6,245 | 0 | 0 | 749 | 855 | 4,641 | 详情 |
| 2015-12-31 | 6,166 | 0 | 0 | 710 | 854 | 4,602 | 详情 |
| 2014-12-31 | 6,085 | 0 | 133 | 468 | 819 | 4,665 | 详情 |
| 2013-12-31 | 5,943 | 0 | 105 | 483 | 1,190 | 4,165 | 详情 |
| 2012-12-31 | 5,697 | 0 | 33 | 352 | 834 | 4,478 | 详情 |
| 2011-12-31 | 6,286 | 0 | 43 | 424 | 899 | 4,920 | 详情 |
| 2010-12-31 | 5,594 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 5,470 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 193 | 0 | 0 | 0 | 0 | 0 | 详情 |