| 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 | 440 | 0 | 3 | 104 | 113 | 220 | 详情 |
| 2022-12-31 | 431 | 4 | 0 | 116 | 80 | 231 | 详情 |
| 2021-12-31 | 560 | 0 | 5 | 116 | 112 | 327 | 详情 |
| 2020-12-31 | 606 | 0 | 5 | 50 | 113 | 438 | 详情 |
| 2019-12-31 | 919 | 0 | 5 | 49 | 147 | 718 | 详情 |
| 2018-12-31 | 929 | 0 | 3 | 30 | 86 | 810 | 详情 |
| 2017-12-31 | 1,043 | 0 | 4 | 63 | 153 | 823 | 详情 |
| 2016-12-31 | 1,098 | 0 | 5 | 60 | 161 | 872 | 详情 |
| 2015-12-31 | 1,151 | 0 | 6 | 70 | 163 | 912 | 详情 |
| 2014-12-31 | 1,147 | 1 | 7 | 63 | 155 | 921 | 详情 |
| 2013-12-31 | 1,270 | 1 | 7 | 62 | 165 | 1,035 | 详情 |
| 2012-12-31 | 1,232 | 0 | 9 | 56 | 150 | 1,017 | 详情 |
| 2012-06-30 | 1,632 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,839 | 0 | 8 | 0 | 202 | 1,629 | 详情 |
| 2010-12-31 | 1,778 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,996 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 651 | 0 | 0 | 0 | 0 | 0 | 详情 |