Social etiquette expressions

哪儿的话 (nǎr de huà)

Not at all! / Don’t say that! (Used as a polite response when someone compliments or thanks you)

算了吧 (suàn le ba)

Forget it / Never mind (Said when you decide not to pursue something, often after realizing it's not worth the trouble.)

没什么，不麻烦 (méi shénme, bù máfan)

It's nothing! ( Used to politely reassure someone that they're not causing you any trouble.)

请慢走 (qǐng màn zǒu)

Take care / Walk slowly (A polite phrase said to someone when they are leaving—like “Take care on your way out.”)

请留步 (qǐng liú bù)

No need to see me out / Please don’t walk me out (Said politely when someone offers to walk you to the door or out of the building—like “No need to trouble yourself.”)