| 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 | 24,949 | 0 | 2,178 | 19,422 | 3,249 | 100 | 详情 |
| 2023-06-30 | 25,795 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2022-12-31 | 25,383 | 0 | 1,974 | 19,555 | 3,723 | 131 | 详情 |
| 2022-06-30 | 23,684 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2021-12-31 | 20,998 | 0 | 1,554 | 16,016 | 3,294 | 134 | 详情 |
| 2021-06-30 | 19,473 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2020-12-31 | 18,082 | 0 | 1,351 | 13,514 | 3,028 | 189 | 详情 |
| 2020-06-30 | 17,115 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2019-12-31 | 17,271 | 0 | 1,261 | 12,915 | 2,897 | 198 | 详情 |
| 2019-06-30 | 16,359 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2018-12-31 | 16,079 | 0 | 1,247 | 12,010 | 2,646 | 176 | 详情 |
| 2017-12-31 | 15,194 | 28 | 1,210 | 11,317 | 2,486 | 153 | 详情 |
| 2017-06-30 | 14,037 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2016-12-31 | 14,302 | 35 | 1,243 | 10,477 | 2,397 | 150 | 详情 |
| 2015-12-31 | 12,857 | 31 | 1,224 | 9,250 | 2,209 | 143 | 详情 |
| 2015-06-30 | 12,092 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2014-12-31 | 12,121 | 33 | 1,203 | 8,715 | 2,053 | 117 | 详情 |
| 2014-06-30 | 11,252 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2013-12-31 | 12,114 | 36 | 1,180 | 8,463 | 2,294 | 141 | 详情 |
| 2012-12-31 | 13,075 | 0 | 1,280 | 8,884 | 2,748 | 163 | 详情 |
| 2011-12-31 | 12,594 | 0 | 1,168 | 8,438 | 2,807 | 181 | 详情 |
| 2010-12-31 | 10,689 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 6,175 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 3,404 | 0 | 0 | 0 | 0 | 0 | 详情 |