| 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 | 1,540 | 0 | 70 | 309 | 329 | 832 | 详情 |
| 2022-12-31 | 1,390 | 0 | 52 | 252 | 256 | 830 | 详情 |
| 2021-12-31 | 1,283 | 0 | 50 | 210 | 241 | 782 | 详情 |
| 2020-12-31 | 1,151 | 0 | 35 | 176 | 211 | 729 | 详情 |
| 2019-12-31 | 1,182 | 0 | 30 | 180 | 282 | 690 | 详情 |
| 2018-12-31 | 1,122 | 0 | 22 | 162 | 301 | 637 | 详情 |
| 2017-12-31 | 1,207 | 0 | 24 | 151 | 216 | 816 | 详情 |
| 2016-12-31 | 1,421 | 0 | 24 | 164 | 246 | 987 | 详情 |
| 2015-12-31 | 1,353 | 0 | 21 | 135 | 366 | 831 | 详情 |
| 2014-12-31 | 1,365 | 0 | 17 | 126 | 410 | 812 | 详情 |
| 2013-12-31 | 1,623 | 0 | 18 | 120 | 281 | 1,204 | 详情 |
| 2012-12-31 | 1,620 | 0 | 15 | 120 | 349 | 1,136 | 详情 |
| 2012-06-30 | 1,529 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,812 | 0 | 0 | 151 | 317 | 1,344 | 详情 |
| 2010-12-31 | 1,432 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,521 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,091 | 0 | 0 | 0 | 0 | 0 | 详情 |