wú qíng 
		pitiless
ruthless
merciless
heartless
		 
		
		
		
		
			 
		
				
		
			lěng kù wú qíng 
		cold-hearted
unfeeling
callous
		 
		
		
														
		
		
			 
		
				
		
			wú qíng wú yì 
		completely lacking any feeling or sense of justice (idiom); cold and ruthless
		 
		
		
		
		
					
				
		
			cán kù wú qíng 
		cruel and unfeeling (idiom)
		 
		
		
														
		
		
			 
		
				
		
			shuǐ huǒ wú qíng 
		fire and flood have no mercy (idiom)
		 
		
		
		
		
			 
		
				
		
			fǎn liǎn wú qíng 
		to turn one's face against sb and show no mercy (idiom); to turn against a friend
		 
		
		
		
		
			 
		
				
		
			zhuǎn miàn wú qíng 
		to turn one's face against sb and show no mercy (idiom); to turn against a friend
		 
		
		
		
		
			 
		
				
		
			luò huā yǒu yì , liú shuǐ wú qíng 
		lit. the falling flowers are yearning for love, but the heartless brook ripples on (idiom)
fig. one side is willing, yet the other one remains indifferent (usually of unrequited love)