Who knows this poem about maternal love and its author?

Selected poems of Bing Xin

Paper boat-send it to mom

I never refuse to throw away a piece of paper,

Keep it forever

Keep it,

Folding into a very small boat,

Throw it into the sea from the boat.

Some were blown into the window of the ship by the wind,

Some are wet by the waves and stick to the bow.

I am still not discouraged, folding every day,

I always hope that a person can only flow where I want him to go.

Mom, if you see a small white boat in your dream,

Don't be surprised that he dreams for no reason.

This was folded by your beloved daughter in tears.

Wanshui Qian Shan, please ask him to come back with her love and sorrow!