Su Shi's poems have a question mark.

There is a question mark in "When is the bright moon?". When did the moon begin to appear? I take my glass from a distance.

When will there be a bright moon like the Mid-Autumn Festival? I asked this heaven from a distance with a cup. "This is not only a question, but also reflects the author's sad mood.

This word was written by Su Shi during the Mid-Autumn Festival in Xining, Song Shenzong in nine years. This word expresses Su Shi's infinite yearning for his younger brother Su Zhe.