| 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 | 17,426 | 0 | 2,591 | 8,055 | 3,599 | 3,181 | 详情 |
| 2022-12-31 | 17,463 | 0 | 2,241 | 7,695 | 3,756 | 3,771 | 详情 |
| 2021-12-31 | 16,969 | 0 | 2,030 | 7,190 | 7,749 | 0 | 详情 |
| 2020-12-31 | 17,336 | 0 | 1,923 | 6,895 | 3,869 | 4,649 | 详情 |
| 2019-12-31 | 17,360 | 0 | 1,821 | 6,670 | 3,925 | 4,944 | 详情 |
| 2019-06-30 | 20,857 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2018-12-31 | 17,608 | 0 | 1,686 | 6,554 | 4,003 | 5,365 | 详情 |
| 2018-06-30 | 19,631 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2017-12-31 | 17,478 | 0 | 1,360 | 6,188 | 4,120 | 5,810 | 详情 |
| 2017-06-30 | 20,487 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2016-12-31 | 18,778 | 0 | 1,413 | 6,379 | 4,405 | 6,581 | 详情 |
| 2016-06-30 | 22,934 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2015-12-31 | 20,314 | 0 | 1,385 | 6,491 | 4,808 | 7,630 | 详情 |
| 2015-06-30 | 24,658 | 0 | 1,349 | 6,463 | 5,090 | 8,477 | 详情 |
| 2014-12-31 | 21,379 | 0 | 1,349 | 6,463 | 5,090 | 8,477 | 详情 |
| 2014-06-30 | 26,856 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2013-12-31 | 21,201 | 0 | 1,268 | 6,171 | 5,067 | 8,695 | 详情 |
| 2012-12-31 | 20,975 | 0 | 1,154 | 5,812 | 4,963 | 9,046 | 详情 |
| 2011-12-31 | 20,784 | 0 | 987 | 5,450 | 4,960 | 9,387 | 详情 |
| 2010-12-31 | 19,990 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 15,981 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 7,305 | 0 | 0 | 0 | 0 | 0 | 详情 |