"Book of Liang·Biography of Wu Jun" said that his "style of writing was pure and elegant, with an ancient spirit" and was quite influential at the time. Since his writing style was pure and elegant, with an "ancient" spirit, he called himself "Wu Jun Style". There are more than 140 of his poems in existence today, most of which were written as gifts or farewells from friends. The phonology is harmonious and the style is clear and elegant, belonging to the typical Qi Liang style; but the language is clear and clear, the allusions are appropriate, and there is no disadvantage of stacking up. Wu Jun is good at depicting the surrounding scenery to exaggerate the sadness of separation. For example, "Send Liu Wuxing Bamboo Pavilion Collection" "The fish are playing under the pavilion in the evening, and the rain eaves are breathing. The white clouds come and go, and the green peaks return to their sides. The cows and sheep are wandering under, and the colors of the mountains are dim." The mountains and fields in the hazy twilight The scene brings out the sad atmosphere of parting. Another example is "Light clouds drift far away, drizzle washes the mountain clothes", "Liaochuan River is dark in the day, yellow dust rises in Longdi", the descriptions of the scenes are very detailed. Wu Jun paid great attention to learning Yuefu folk songs and composed many ancient Yuefu poems, such as "The Road Is Difficult", "No One Walks", "Walking in the Army", etc. Although the words are gorgeous, they still have a strong and fresh atmosphere, with Bao Bao. According to Yu Xu. Some of his five-character poems, such as "You follow the green waves far away, I chase the breeze back", "Fold the seams of lotus to make a cover, and spin the fallen feathers into silk", etc., have a strong folk song flavor. Wu Jun came from a poor family and was unhappy all his life. Some of his works often show the ambition and courage of a poor scholar, such as "A Gift to Wang Guiyang": "When the pine tree grows a few inches, it is lost to the grass. If you don't see the heart of the cage, who knows the burden?" "Frost Bones" uses pine trees to express the complaints about the lack of talent. Its conception is very similar to Zuo Si's "Pine at the Bottom of Yu Yujian" and Tao Yuanming's "Green Pine in the East Garden". For example, poems such as "Plum Blossoms Fall", "The Journey Is Difficult", and "Farewell to the New Forest" also implicitly express the desire to make a difference. In addition, such as "Four Poems of Border Town Generals", which praises the heroic spirit of the soldiers "flying into the Han Dynasty with high flags and using long whips to write down the ground"; "Beautiful Resentment" describes the pain of lovesickness of the conscripts' families, both of which have relatively realistic content. At that time, Rarely seen in poetry.