Su Shi's "Shuidiao Tou" elaborates the philosophy of life, which is a poem expressing the poet's optimism, open-mindedness and encouraging his loved ones.

Su Shi's poem "When will there be a bright moon?" State the philosophy of life: people have joys and sorrows, and the moon has ups and downs, which was difficult to complete in ancient times.

Interpretation: people have joys and sorrows, and the moon has changes of sunny and round. This kind of thing has been difficult to be comprehensive since ancient times.

The poem "When will there be a bright moon?" It shows the optimism and open-mindedness of the poet and the encouragement of his relatives: I wish people a long time and a thousand miles of beauty.

Interpretation: I hope my loved ones can be safe and healthy. Although thousands of miles apart, they can enjoy the beautiful moonlight.

The word "Yan Xi" was written by Su Shi during the Mid-Autumn Festival in the ninth year of JaeHee Ning (A.D. 1076) in Mizhou. At that time, Su Shi's position in the DPRK was deserted, and his mind was quite broad, so it was difficult to hide his deep depression.

"When will there be a bright moon?" It's a Mid-Autumn Festival work. Due to the frustration of the political situation at that time and the separation from his younger brother Su Zhe, Su Shi's whole poems were full of melancholy and melancholy. However, the author is not trapped in pessimism, but with a transcendental and philosophical thought, and the Moon is permeated with a strong philosophical meaning, which can be said to be a sentimental work that is highly compatible with nature and society.