" Ancient Journey to the Army " was a long narrative poem written by the famous poet Li Bai of the Tang Dynasty. It depicted the arduous journey of a general in the army and reflected some characteristics of the poetry of the Tang Dynasty. The following are the characteristics of the poems of the prosperous Tang Dynasty embodied in "Ancient Military Journey": 1. Grand narrative: Li Bai described the arduous journey of the army from the perspective of a general, showing the grand narrative characteristics of Tang poetry. 2. Bold and unrestrained: Li Bai's poetry style is bold and unrestrained, full of lofty aspirations and romanticism, reflecting the bold and unrestrained style of Tang Dynasty poetry. 3. Strong lyricism: The poems not only describe the cruelty and tension of war, but also praise and praise the war heroes, which reflects the lyricism characteristics of Tang poetry. 4. Superb skill: Li Bai's poetic language is freely used, full of poetry and music, showing the superb skills of Tang poetry. 5. Rich cultural symbols: The Tang Dynasty was a prosperous period of Chinese culture. Li Bai's poems incorporated rich cultural symbols such as Tang poetry culture and military culture, which reflected the richness of the Tang Dynasty culture. Gu Junjun Xing embodied the grand narrative, bold and unrestrained, strong lyricism, superb skills and cultural richness of Tang Dynasty poetry. It was one of the outstanding representatives of Tang Dynasty poetry.