Correct

去粗取精

/ qù cū qǔ jīng /
Strokes

Example

Definition

discard the dross and select the essential; separate the wheat from the chaff

1
jīng
去粗取精
  
,
wěicúnzhēn
去伪存真
  
,
yóu
由此及彼
  
,
yóubiǎo
由表及里

discard the dross and select the essential, eliminate the false and retain the true, proceed from the one to the other and from the outside to the inside