| 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 | 12,999 | 0 | 0 | 4,282 | 4,755 | 3,962 | 详情 |
| 2022-12-31 | 12,127 | 0 | 0 | 3,946 | 4,417 | 3,764 | 详情 |
| 2021-12-31 | 8,122 | 0 | 0 | 2,285 | 3,131 | 2,706 | 详情 |
| 2020-12-31 | 8,218 | 0 | 0 | 2,212 | 3,289 | 2,717 | 详情 |
| 2019-12-31 | 8,389 | 0 | 0 | 2,141 | 3,464 | 2,784 | 详情 |
| 2018-12-31 | 7,238 | 0 | 0 | 1,842 | 2,638 | 2,758 | 详情 |
| 2017-12-31 | 6,416 | 0 | 0 | 1,523 | 2,412 | 2,481 | 详情 |
| 2016-12-31 | 6,415 | 0 | 0 | 1,478 | 2,500 | 2,437 | 详情 |
| 2015-12-31 | 5,834 | 0 | 0 | 1,421 | 2,100 | 2,313 | 详情 |
| 2014-12-31 | 5,827 | 0 | 0 | 1,280 | 2,099 | 2,448 | 详情 |
| 2013-12-31 | 5,472 | 0 | 0 | 1,117 | 1,910 | 2,445 | 详情 |
| 2012-12-31 | 5,451 | 0 | 0 | 943 | 1,392 | 3,116 | 详情 |
| 2011-12-31 | 7,136 | 0 | 0 | 0 | 0 | 2,629 | 详情 |
| 2010-12-31 | 7,039 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 5,587 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 3,785 | 0 | 0 | 0 | 0 | 0 | 详情 |