"Poem" "I would have looked at the bright moon, but the bright moon looked at the ditch" "Where did it come from?"

I turned my heart to the bright moon, but why did the bright moon shine on the ditch

The poem "I turned my heart to the bright moon, but why did the bright moon shine on the ditch" comes from the brilliant Pipa in Yuan Dynasty. It means that I treat you with kindness and kindness, but you are indifferent and ungrateful, and your sincere efforts have not been rewarded and respected.