| 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 | 7,379 | 0 | 40 | 607 | 6,732 | 0 | 详情 |
| 2022-12-31 | 13,322 | 0 | 75 | 890 | 12,357 | 0 | 详情 |
| 2021-12-31 | 19,002 | 0 | 67 | 1,710 | 17,225 | 0 | 详情 |
| 2020-12-31 | 20,798 | 2 | 74 | 1,834 | 3,400 | 15,488 | 详情 |
| 2019-12-31 | 24,621 | 9 | 95 | 1,835 | 3,360 | 19,322 | 详情 |
| 2018-12-31 | 27,953 | 2 | 79 | 1,718 | 3,387 | 22,767 | 详情 |
| 2017-12-31 | 29,277 | 6 | 99 | 1,690 | 3,329 | 24,153 | 详情 |
| 2016-12-31 | 24,399 | 1 | 47 | 1,161 | 2,112 | 21,078 | 详情 |
| 2015-12-31 | 18,106 | 0 | 0 | 1,410 | 2,352 | 14,344 | 详情 |
| 2014-12-31 | 6,786 | 0 | 0 | 0 | 0 | 6,786 | 详情 |
| 2013-12-31 | 2,192 | 0 | 0 | 0 | 0 | 2,192 | 详情 |
| 2012-12-31 | 2,552 | 0 | 0 | 0 | 0 | 2,552 | 详情 |
| 2012-06-30 | 2,655 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 2,652 | 0 | 0 | 0 | 0 | 2,652 | 详情 |
| 2010-12-31 | 2,624 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,775 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-06-30 | 1,840 | 0 | 0 | 0 | 0 | 0 | 详情 |