置业顾问在陪同客人进出无人操作的电梯时应()。 A.先进后出 B.后进后出 C.后进

题型:单项选择题

问题:

置业顾问在陪同客人进出无人操作的电梯时应()。

A.先进后出

B.后进后出

C.后进先出

D.先进先出

考点:生活时尚房地产知识房地产知识题库
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