bù mén fù zé rén bù néng bǎ lǎn suǒ yǒu jué cè / yào xué huì shì dàng fàng quán / cái néng tí shēng tuán duì xiào lǜ

部门负责人不能把揽所有决策，要学会适当放权，才能提升团队效率。

The department head cannot monopolize all decision-making; he needs to learn to delegate appropriate authority to improve team efficiency.