| 报告时间 | 员工总数 | 生产人员 | 销售人员 | 技术人员 | 财务人员 | 行政人员 | 其他人员 | 操作 |
| 2023-12-31 | 39,449 | 16 | 29,689 | 379 | 742 | 205 | 8,418 | 详情 |
| 2022-12-31 | 39,296 | 16 | 29,287 | 375 | 804 | 299 | 8,515 | 详情 |
| 2021-12-31 | 39,386 | 20 | 30,522 | 333 | 753 | 150 | 7,608 | 详情 |
| 2020-12-31 | 38,289 | 28 | 28,684 | 248 | 736 | 170 | 8,423 | 详情 |
| 2019-12-31 | 27,247 | 38 | 19,030 | 201 | 635 | 182 | 7,161 | 详情 |
| 2018-12-31 | 24,821 | 35 | 17,539 | 161 | 572 | 156 | 6,358 | 详情 |
| 2017-12-31 | 22,480 | 24 | 16,272 | 128 | 544 | 3,863 | 1,649 | 详情 |
| 2016-12-31 | 21,192 | 0 | 16,534 | 0 | 540 | 2,339 | 1,779 | 详情 |
| 2015-12-31 | 4,310 | 893 | 1,320 | 94 | 203 | 1,096 | 704 | 详情 |
| 2014-12-31 | 4,594 | 1,066 | 1,219 | 181 | 206 | 937 | 722 | 详情 |
| 2013-12-31 | 4,280 | 1,158 | 1,202 | 161 | 0 | 1,194 | 565 | 详情 |
| 2012-12-31 | 4,171 | 1,128 | 1,192 | 95 | 202 | 963 | 591 | 详情 |
| 2012-06-30 | 4,013 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 4,060 | 1,190 | 1,679 | 81 | 189 | 0 | 921 | 详情 |
| 2010-12-31 | 4,187 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2008-12-31 | 4,164 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 3,944 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,746 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |