| 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 | 1,307 | 1 | 32 | 254 | 1,020 | 0 | 详情 |
| 2022-12-31 | 1,072 | 0 | 20 | 158 | 894 | 0 | 详情 |
| 2021-12-31 | 1,135 | 0 | 23 | 153 | 959 | 0 | 详情 |
| 2020-12-31 | 1,235 | 1 | 25 | 182 | 303 | 724 | 详情 |
| 2019-12-31 | 1,183 | 4 | 47 | 243 | 236 | 653 | 详情 |
| 2018-12-31 | 1,662 | 6 | 65 | 330 | 341 | 920 | 详情 |
| 2017-12-31 | 1,623 | 3 | 57 | 276 | 340 | 947 | 详情 |
| 2016-12-31 | 1,415 | 1 | 42 | 245 | 0 | 1,127 | 详情 |
| 2015-12-31 | 918 | 2 | 37 | 203 | 223 | 453 | 详情 |
| 2014-12-31 | 1,321 | 0 | 0 | 49 | 114 | 1,158 | 详情 |
| 2013-12-31 | 1,341 | 0 | 0 | 52 | 117 | 1,172 | 详情 |
| 2012-12-31 | 1,524 | 0 | 3 | 53 | 138 | 1,330 | 详情 |
| 2012-06-30 | 1,528 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,464 | 0 | 0 | 50 | 160 | 1,254 | 详情 |
| 2010-12-31 | 1,311 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2009-12-31 | 1,165 | 0 | 0 | 0 | 0 | 0 | 详情 |