Correct

局外

/ júwài /
Strokes

Definition

outside (a group etc)/not connected (with an event etc)/external

Example

As a Noun

having nothing to do with sth; being an outsider

1
Zài
zhè
jiàn
shì
shàng
  
,
yīnggāi
应该
zhìshēn
置身
wài
局外
  

You shouldn't keep yourself away from this matter.