它没有走回按业务划分的组织结构这条老路，而是精心设计了一种由不同职能部门的经理组成的委员会系统。

Instead of going back to a structure based on lines of business, it has developed an elaborate system of committees made up of managers from different functions.

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PSI 要求各级员工在工作岗位上积极主动，公司不鼓励划分等级的行为，各职能部门间相互合作配合。

At PSI , one of the hallmarks is that employees at all levels take the initiative on their own, hierarchical behaviors are discouraged and boundaries between functions are minimized.

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