Chinese phrase
需要出示〜吗？ xū yào chū shì 〜 ma
Meaning
Do I have to show ___?
When to use it
Asks whether something must be shown. It is a neutral question used to check a requirement in a practical situation, such as presenting a document or code.
Example dialogue
请问，需要出示 健康码 吗？ qǐng wèn xū yào chū shì jiàn kāng mǎ ma
Excuse me, do I have to show my health code?
不用，只要有预约就可以了。 bú yòng zhǐ yào yǒu yù yuē jiù ké yǐ le
No, having a reservation is enough.