Excuse me, who wrote the poem "Being a stranger alone makes you miss your family twice during the festive season"?

Short answer:

Wang Wei, a poet in Tang Dynasty.

Expand:

Vacation in the mountains reminds me of my brothers in Shandong.

Wang Wei

I am a lonely stranger in a strange land, and I miss my family more often during the holidays.

When I think of my brothers' bodies climbing high, I will feel a little regret for not being able to reach me.