What's the song I'm the Melon That Brews From Your Vine?

To Heaven and Earth and Mom and Dad. I am a melon on your vine is a lyric in the song "To Heaven, To Earth, To Mom and Dad", the original singer of this song is Wang Jianru, want to express the meaning is that the parents are not easy in their life, to bring up the children hard, as the children should be grateful to their parents. The lyrics in the song "To Heaven, To Earth, To Mom and Dad" are I am a melon on your vine, but also a baby in your arms, and I have to work hard to bring up my children, and I have to swallow all the bitterness, and I have to wipe my tears secretly, etc. The release date is January 1st, 2021.