| 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 | 408 | 0 | 2 | 69 | 116 | 221 | 详情 |
| 2022-12-31 | 350 | 0 | 2 | 43 | 99 | 206 | 详情 |
| 2021-12-31 | 354 | 0 | 1 | 34 | 72 | 247 | 详情 |
| 2020-12-31 | 389 | 0 | 1 | 48 | 86 | 254 | 详情 |
| 2019-12-31 | 521 | 0 | 2 | 103 | 123 | 293 | 详情 |
| 2018-12-31 | 1,380 | 0 | 8 | 195 | 334 | 843 | 详情 |
| 2017-12-31 | 1,422 | 0 | 7 | 271 | 390 | 754 | 详情 |
| 2016-12-31 | 1,505 | 0 | 11 | 295 | 397 | 802 | 详情 |
| 2015-12-31 | 1,386 | 0 | 0 | 240 | 308 | 838 | 详情 |
| 2014-12-31 | 1,363 | 0 | 0 | 145 | 191 | 1,027 | 详情 |
| 2013-12-31 | 1,256 | 0 | 0 | 150 | 237 | 869 | 详情 |
| 2012-12-31 | 1,463 | 0 | 0 | 148 | 212 | 1,103 | 详情 |
| 2012-06-30 | 1,487 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,595 | 0 | 0 | 127 | 223 | 1,245 | 详情 |
| 2010-12-31 | 1,570 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,080 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2006-06-30 | 1,896 | 0 | 0 | 0 | 0 | 0 | 详情 |