Correct

人云亦云

/ rén yún yì yún /
Strokes

Definition

to say what everyone says (idiom)/to conform to what one perceives to be the majority view/to follow the herd

Example

Definition

repeat what others say; parrot others'words—echo the views of others; have no views of one's own; me-tooism

1
méiyǒu
没有
自己
de
zhǔjiàn
主见
  
,
zhī
huì
rényúnyún
人云亦云
  

He had no opinions of his own but simply followed the herd.

Related

人云亦云