Noviro
去芜存菁
Simplified 去芜存菁
Traditional 去蕪存菁
Pinyin qù wú cún jīng
Definition lit. to get rid of the weeds and keep the flowers; to separate the wheat from the chaff (idiom)
我们去芜存菁
Wǒmen yào qù wú cún jīng
We need to separate the wheat from the chaff