忘掉用微笑宣泄悲殇
[wàng diào yòng wēi xiào xuān xiè bēi shāng]
Forget and Use a Smile to Vent Sorrows: It suggests hiding inner pain behind a smile, reflecting emotional strength and resilience. A positive exterior hides the deep-down sadness which indicates a kind-hearted and broad-minded personality facing challenges in life.