Su Shi was a famous writer, calligrapher, and painter in the Song Dynasty of China. His poems, essays, calligraphy, and other works of art were known as one of the "Four Scholars of Su School". His poems were bold and unrestrained, full of emotion and depth of thought. Later generations divided his poems into two categories: "bold and unconstrained" and "graceful and restrained". Su Shi's poems expressed his love for life and his exploration of the world with the theme of nature, life and history. His poems were concise, vivid, infectious and expressive. He often used metaphor, exaggeration, contrast and other rhetorical devices to make readers feel profound thoughts and emotions. Su Shi's poems occupied an important position in the history of Chinese literature and were regarded as one of the treasures of Chinese classical literature. His poems not only have profound thoughts, but also have important artistic value and appreciation value.