This group includes lower level operations and support jobs, such as operators, laborers and drivers.

该组包括较低层次的操作和支持性岗位，如操作员，工人和司机。

youdao

This group includes lower level operations and support jobs, such as operators, laborers and drivers.

该组包括较低层次的操作和支持性岗位，如操作员，工人和司机。

youdao