rén yún yì yún 
		to say what everyone says (idiom)
to conform to what one perceives to be the majority view
to follow the herd
		 
		
		
		
		
			 
		
				
		
			Yì zhuāng 
		Yizhuang town in Beijing municipality
		 
		
		
														
		
		
					
				
		
			yì chēng 
		also known as
alternative name
to also be called
		 
		
		
														
		
		
			 
		
				
		
			bù yì lè hū 
		lit. isn't that a joy? (quote from Confucius)
fig. (jocularly) extremely
awfully
		 
		
		
		
		
			 
		
				
		
			yì bù yì qū 
		to blindly follow suit (idiom)
to imitate slavishly
to do what everyone else is doing
		 
		
		
														
		
		
			 
		
				
		
			shuǐ néng zài zhōu , yì néng fù zhōu 
		lit. water may keep the boat afloat but may also sink it (proverb)
fig. the people can support a regime or overturn it
if sth is used properly, one can benefit from it, otherwise it can do harm
things can be double-edged