| 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 | 2,134 | 0 | 58 | 510 | 1,566 | 0 | 详情 |
| 2022-12-31 | 2,568 | 0 | 67 | 570 | 1,931 | 0 | 详情 |
| 2021-12-31 | 3,031 | 0 | 72 | 606 | 2,353 | 0 | 详情 |
| 2020-12-31 | 4,040 | 0 | 90 | 759 | 3,191 | 0 | 详情 |
| 2019-12-31 | 4,845 | 0 | 108 | 911 | 3,826 | 0 | 详情 |
| 2018-12-31 | 9,366 | 0 | 0 | 0 | 0 | 9,366 | 详情 |
| 2017-12-31 | 10,808 | 0 | 0 | 0 | 0 | 10,808 | 详情 |
| 2016-12-31 | 14,577 | 0 | 101 | 1,508 | 0 | 12,968 | 详情 |
| 2015-12-31 | 9,732 | 0 | 46 | 774 | 0 | 8,912 | 详情 |
| 2014-12-31 | 4,023 | 0 | 40 | 500 | 1,174 | 2,309 | 详情 |
| 2013-12-31 | 4,581 | 0 | 43 | 479 | 1,249 | 2,810 | 详情 |
| 2012-12-31 | 5,973 | 0 | 36 | 415 | 1,091 | 4,431 | 详情 |
| 2012-06-30 | 6,201 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 6,395 | 0 | 34 | 439 | 1,234 | 4,688 | 详情 |
| 2010-12-31 | 5,392 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,707 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,480 | 0 | 0 | 0 | 0 | 0 | 详情 |