| 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 | 16,637 | 0 | 82 | 3,890 | 12,665 | 0 | 详情 |
| 2022-12-31 | 17,206 | 0 | 83 | 3,724 | 13,399 | 0 | 详情 |
| 2021-12-31 | 18,200 | 0 | 72 | 3,692 | 14,436 | 0 | 详情 |
| 2020-12-31 | 18,784 | 0 | 76 | 3,378 | 9,534 | 5,796 | 详情 |
| 2019-12-31 | 21,191 | 0 | 0 | 0 | 10,740 | 10,451 | 详情 |
| 2018-12-31 | 22,025 | 0 | 0 | 0 | 10,628 | 11,397 | 详情 |
| 2017-12-31 | 22,706 | 0 | 0 | 0 | 10,596 | 12,110 | 详情 |
| 2016-12-31 | 23,044 | 0 | 0 | 0 | 10,188 | 12,856 | 详情 |
| 2015-12-31 | 24,614 | 0 | 0 | 0 | 10,089 | 14,525 | 详情 |
| 2014-12-31 | 25,674 | 0 | 0 | 0 | 4,011 | 21,663 | 详情 |
| 2013-12-31 | 25,747 | 0 | 0 | 0 | 4,060 | 21,687 | 详情 |
| 2012-12-31 | 23,961 | 0 | 0 | 0 | 0 | 23,961 | 详情 |
| 2011-12-31 | 17,154 | 0 | 0 | 0 | 0 | 17,154 | 详情 |
| 2010-12-31 | 16,387 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 3,288 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,402 | 0 | 0 | 0 | 0 | 0 | 详情 |