The 300 Tang poems referred to the 300 outstanding poems of the Tang Dynasty (618-907). Tang poetry is one of the most important stages in the history of Chinese literature, with extremely high artistic and cultural value. Tang poetry was known for its fresh and natural, bold and unrestrained, subtle and graceful style. Its content covered politics, economy, culture, nature, life and many other aspects, showing the social style of the Tang Dynasty and people's emotions and thoughts. The authors of the 300 Tang poems were outstanding poets of the Tang Dynasty, including Li Bai, Du Fu, Bai Juyi, Wang Zhihuan, Liu Yuxi, Wang Changling, Su Shi, Lu You, etc. Their poems represented the peak of Tang poetry. The content of the 300 Tang poems was rich and colorful. There were idyllic poems and landscape poems that described natural scenery, narrative poems that expressed political events and social reality, lyric poems, quatrains that expressed personal feelings and thoughts, and regular poems. The 300 poems of Tang Dynasty are the classics in the history of Chinese literature. They not only have important cultural value, but also represent the peak of Tang Dynasty poetry, which has a far-reaching impact on later literature and art.