| 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 | 30,687 | 13,716 | 9,714 | 2,368 | 1,287 | 3,602 | 0 | 详情 |
| 2022-12-31 | 31,707 | 13,842 | 10,003 | 1,985 | 1,179 | 4,698 | 0 | 详情 |
| 2021-12-31 | 32,947 | 14,482 | 10,479 | 2,084 | 1,228 | 4,674 | 0 | 详情 |
| 2020-12-31 | 35,678 | 15,729 | 11,491 | 2,336 | 1,310 | 4,812 | 0 | 详情 |
| 2019-12-31 | 38,169 | 16,669 | 11,583 | 2,536 | 1,238 | 6,143 | 0 | 详情 |
| 2018-12-31 | 39,320 | 16,991 | 11,643 | 2,805 | 1,302 | 6,579 | 0 | 详情 |
| 2017-12-31 | 40,810 | 17,541 | 12,343 | 2,743 | 1,357 | 6,826 | 0 | 详情 |
| 2016-12-31 | 43,228 | 18,677 | 13,225 | 2,610 | 1,300 | 7,416 | 0 | 详情 |
| 2015-12-31 | 43,066 | 17,865 | 15,502 | 1,679 | 1,185 | 6,835 | 0 | 详情 |
| 2014-12-31 | 44,016 | 17,295 | 16,152 | 1,556 | 1,186 | 7,827 | 0 | 详情 |
| 2013-12-31 | 42,235 | 7,402 | 982 | 1,540 | 14,880 | 17,431 | 0 | 详情 |
| 2012-12-31 | 40,429 | 17,757 | 12,889 | 1,627 | 1,196 | 6,960 | 0 | 详情 |
| 2011-12-31 | 37,743 | 0 | 11,119 | 1,358 | 796 | 0 | 24,470 | 详情 |
| 2010-12-31 | 35,306 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 28,542 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 3,866 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |