| 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 | 3,419 | 0 | 0 | 0 | 0 | 372 | 3,047 | 详情 |
| 2022-12-31 | 3,772 | 0 | 0 | 0 | 0 | 447 | 3,325 | 详情 |
| 2021-12-31 | 3,967 | 0 | 0 | 0 | 0 | 228 | 3,739 | 详情 |
| 2020-12-31 | 4,077 | 0 | 147 | 0 | 0 | 469 | 3,461 | 详情 |
| 2019-12-31 | 4,194 | 0 | 180 | 0 | 0 | 491 | 3,523 | 详情 |
| 2018-12-31 | 4,493 | 0 | 230 | 3,373 | 0 | 0 | 890 | 详情 |
| 2017-12-31 | 4,657 | 0 | 227 | 3,539 | 0 | 0 | 891 | 详情 |
| 2016-12-31 | 5,081 | 0 | 271 | 3,811 | 0 | 0 | 999 | 详情 |
| 2015-12-31 | 5,074 | 0 | 241 | 3,930 | 0 | 0 | 903 | 详情 |
| 2014-12-31 | 4,071 | 0 | 159 | 3,011 | 0 | 0 | 901 | 详情 |
| 2013-12-31 | 3,357 | 0 | 130 | 2,296 | 0 | 0 | 931 | 详情 |
| 2012-12-31 | 2,945 | 0 | 147 | 1,756 | 0 | 0 | 1,042 | 详情 |
| 2011-12-31 | 2,565 | 0 | 124 | 1,524 | 0 | 0 | 917 | 详情 |
| 2010-12-31 | 2,327 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 421 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 531 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |