| 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 | 16,320 | 0 | 0 | 10,049 | 3,446 | 2,825 | 详情 |
| 2022-12-31 | 4,234 | 0 | 0 | 1,930 | 1,191 | 1,113 | 详情 |
| 2021-12-31 | 4,181 | 0 | 0 | 1,893 | 1,093 | 1,195 | 详情 |
| 2020-12-31 | 4,137 | 0 | 0 | 1,797 | 1,089 | 1,251 | 详情 |
| 2019-12-31 | 4,220 | 0 | 0 | 1,754 | 1,103 | 1,363 | 详情 |
| 2018-12-31 | 4,047 | 0 | 0 | 1,581 | 1,003 | 1,463 | 详情 |
| 2017-12-31 | 4,081 | 0 | 0 | 1,596 | 1,012 | 1,473 | 详情 |
| 2016-12-31 | 4,193 | 0 | 0 | 1,316 | 851 | 2,026 | 详情 |
| 2015-12-31 | 3,579 | 0 | 0 | 691 | 682 | 2,206 | 详情 |
| 2014-12-31 | 3,527 | 0 | 0 | 675 | 0 | 2,184 | 详情 |
| 2013-12-31 | 3,396 | 0 | 0 | 653 | 631 | 1,982 | 详情 |
| 2012-12-31 | 3,328 | 0 | 0 | 689 | 652 | 1,987 | 详情 |
| 2012-06-30 | 3,268 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 3,238 | 0 | 0 | 686 | 648 | 1,904 | 详情 |
| 2010-12-31 | 3,286 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,702 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,459 | 0 | 0 | 0 | 0 | 0 | 详情 |