| 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 | 10,774 | 0 | 0 | 0 | 5,542 | 5,232 | 详情 |
| 2022-12-31 | 11,691 | 0 | 0 | 0 | 5,959 | 5,732 | 详情 |
| 2021-12-31 | 12,172 | 0 | 0 | 0 | 5,995 | 6,177 | 详情 |
| 2020-12-31 | 12,580 | 0 | 0 | 6,756 | 5,824 | 0 | 详情 |
| 2019-12-31 | 13,020 | 0 | 0 | 7,040 | 5,980 | 0 | 详情 |
| 2018-12-31 | 12,776 | 0 | 0 | 0 | 5,929 | 6,847 | 详情 |
| 2017-12-31 | 13,149 | 0 | 0 | 0 | 5,890 | 7,259 | 详情 |
| 2016-12-31 | 13,384 | 0 | 0 | 0 | 4,816 | 8,568 | 详情 |
| 2015-12-31 | 15,331 | 0 | 0 | 0 | 5,915 | 9,416 | 详情 |
| 2014-12-31 | 1,970 | 0 | 0 | 385 | 310 | 1,275 | 详情 |
| 2013-12-31 | 2,195 | 0 | 0 | 369 | 311 | 1,515 | 详情 |
| 2012-12-31 | 2,222 | 0 | 0 | 319 | 310 | 1,593 | 详情 |
| 2011-12-31 | 2,338 | 0 | 0 | 304 | 319 | 1,715 | 详情 |
| 2010-12-31 | 2,426 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 3,043 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 4,148 | 0 | 0 | 0 | 0 | 0 | 详情 |