| 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 | 731 | 0 | 7 | 102 | 194 | 428 | 详情 |
| 2022-12-31 | 908 | 11 | 9 | 125 | 280 | 483 | 详情 |
| 2021-12-31 | 1,156 | 11 | 12 | 163 | 499 | 471 | 详情 |
| 2020-12-31 | 971 | 0 | 15 | 170 | 288 | 498 | 详情 |
| 2019-12-31 | 360 | 0 | 9 | 100 | 65 | 186 | 详情 |
| 2018-12-31 | 514 | 0 | 13 | 86 | 77 | 338 | 详情 |
| 2017-12-31 | 515 | 0 | 11 | 65 | 68 | 371 | 详情 |
| 2016-12-31 | 2,411 | 0 | 39 | 278 | 318 | 1,776 | 详情 |
| 2015-12-31 | 2,963 | 0 | 37 | 304 | 332 | 2,290 | 详情 |
| 2014-12-31 | 2,730 | 0 | 13 | 177 | 284 | 2,256 | 详情 |
| 2013-12-31 | 3,003 | 0 | 19 | 172 | 171 | 2,641 | 详情 |
| 2012-12-31 | 3,213 | 0 | 20 | 236 | 288 | 2,669 | 详情 |
| 2011-12-31 | 3,584 | 0 | 16 | 243 | 289 | 3,036 | 详情 |
| 2010-12-31 | 3,910 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 3,819 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 3,127 | 0 | 0 | 0 | 0 | 0 | 详情 |