| 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 | 767 | 3 | 18 | 131 | 615 | 0 | 详情 |
| 2022-12-31 | 870 | 3 | 21 | 135 | 711 | 0 | 详情 |
| 2021-12-31 | 867 | 3 | 22 | 127 | 715 | 0 | 详情 |
| 2020-12-31 | 847 | 3 | 19 | 122 | 703 | 0 | 详情 |
| 2019-12-31 | 929 | 3 | 23 | 142 | 761 | 0 | 详情 |
| 2018-12-31 | 1,425 | 3 | 31 | 263 | 0 | 1,128 | 详情 |
| 2017-12-31 | 1,160 | 9 | 38 | 256 | 0 | 857 | 详情 |
| 2016-12-31 | 1,111 | 4 | 29 | 229 | 0 | 849 | 详情 |
| 2015-12-31 | 1,140 | 1 | 23 | 337 | 0 | 779 | 详情 |
| 2014-12-31 | 1,242 | 1 | 24 | 325 | 0 | 892 | 详情 |
| 2013-12-31 | 1,324 | 1 | 28 | 353 | 0 | 942 | 详情 |
| 2012-12-31 | 1,277 | 0 | 26 | 166 | 0 | 1,085 | 详情 |
| 2012-06-30 | 2,674 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 2,392 | 0 | 71 | 1,111 | 0 | 0 | 详情 |
| 2010-12-31 | 2,371 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,625 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,124 | 0 | 0 | 0 | 0 | 0 | 详情 |