| 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 | 12,529 | 163 | 0 | 3,065 | 3,239 | 6,062 | 详情 |
| 2022-12-31 | 12,717 | 145 | 0 | 3,107 | 3,070 | 6,395 | 详情 |
| 2021-12-31 | 12,803 | 142 | 0 | 2,701 | 3,383 | 6,577 | 详情 |
| 2020-12-31 | 12,890 | 138 | 0 | 2,849 | 3,128 | 6,775 | 详情 |
| 2019-12-31 | 12,679 | 127 | 0 | 2,873 | 2,964 | 6,715 | 详情 |
| 2018-12-31 | 11,545 | 0 | 114 | 2,607 | 2,383 | 6,441 | 详情 |
| 2017-12-31 | 10,771 | 0 | 90 | 2,299 | 2,231 | 6,151 | 详情 |
| 2016-12-31 | 9,816 | 0 | 83 | 1,905 | 1,877 | 5,951 | 详情 |
| 2015-12-31 | 9,186 | 0 | 76 | 1,656 | 1,796 | 5,658 | 详情 |
| 2014-12-31 | 7,562 | 0 | 26 | 936 | 1,491 | 5,109 | 详情 |
| 2013-12-31 | 5,338 | 0 | 22 | 718 | 1,044 | 3,554 | 详情 |
| 2012-12-31 | 4,135 | 0 | 7 | 512 | 991 | 2,608 | 详情 |
| 2012-06-30 | 3,949 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 3,532 | 0 | 7 | 430 | 972 | 2,123 | 详情 |
| 2010-12-31 | 2,500 | 0 | 6 | 345 | 816 | 1,333 | 详情 |