gōng sī / bù néng / zhāo lìng xī gǎi / yīng gāi / tí qián / shuō míng / tiáo zhěng / de / yuán yīn

公司不能朝令夕改，应该提前说明调整的原因。

A company should not keep changing its policies without warning; it should explain the reasons for adjustments in advance.