A stranger in a foreign land is similar to a poem.

The foot of my bed is shining so brightly. Is there frost already?

I looked up at the moon and looked down, feeling nostalgic.

Autumn wind guide

Where is the autumn wind? Xiao Xiao sent the goose.

When the morning light enters the courtyard, lonely guests smell it first.

Boarding Guazhou

Jingkou and Guazhou are just separated by a water, and Zhongshan has only a few heavy green mountains.

The gentle spring breeze turns green again, but, moon in the sky, when can you take me home?

"Being a stranger in a foreign land" means that when the festival comes, all the family members are reunited, and only I am wandering in a foreign land, which shows the poet's thoughts and feelings of missing his hometown and relatives. The three poems I chose above are all poets who are wandering outside and want to go home but can't, so they have to express their feelings with poems.