| 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 | 14,024 | 0 | 236 | 1,946 | 2,630 | 9,212 | 详情 |
| 2022-12-31 | 14,976 | 0 | 259 | 2,077 | 2,760 | 9,880 | 详情 |
| 2021-12-31 | 15,109 | 0 | 254 | 2,071 | 2,783 | 10,001 | 详情 |
| 2020-12-31 | 13,189 | 0 | 217 | 1,675 | 2,491 | 8,806 | 详情 |
| 2019-12-31 | 11,553 | 0 | 186 | 1,185 | 1,994 | 8,188 | 详情 |
| 2018-12-31 | 11,091 | 0 | 92 | 788 | 1,460 | 8,751 | 详情 |
| 2018-06-30 | 11,487 | 0 | 0 | 743 | 1,193 | 7,141 | 详情 |
| 2017-12-31 | 9,077 | 0 | 0 | 743 | 1,193 | 7,141 | 详情 |
| 2016-12-31 | 8,817 | 0 | 0 | 599 | 1,072 | 7,146 | 详情 |
| 2015-12-31 | 9,640 | 0 | 0 | 671 | 1,163 | 7,806 | 详情 |
| 2014-12-31 | 8,949 | 0 | 0 | 619 | 1,083 | 7,247 | 详情 |
| 2013-12-31 | 8,198 | 0 | 0 | 597 | 1,093 | 6,508 | 详情 |
| 2012-12-31 | 4,512 | 0 | 0 | 177 | 809 | 3,526 | 详情 |
| 2011-12-31 | 4,274 | 0 | 0 | 85 | 519 | 3,670 | 详情 |
| 2010-12-31 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,345 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,053 | 0 | 0 | 0 | 0 | 0 | 详情 |