Chinese phrase
不客气 bú kè qì
Meaning
You're welcome
When to use it
It expresses that thanks are not needed after help is given. It is a common, polite reply in everyday conversation and sounds friendly.
Example dialogue
谢谢你帮我拿行李。 xiè xiè nǐ bāng wǒ ná xíng lǐ
Thanks for helping me carry my luggage.
不客气。 bú kè qì
You're welcome.