At the beginning, it describes the overall image of the pine and cypress tree: towering and upright, standing on the top of the mountain, smiling at the "rustling" cold wind, unlike the cold, not giving in to evil forces, Jun Gao is majestic and arrogant. Three or four sentences "how strong the wind is, how strong the pine branches are", which means that how strong the wind is, how strong the pine branches are in the wind. It not only describes the wind, but also describes the pine tree, describes the situation of opposition between pine and cypress, and highlights the valuable character of pine trees. The phrase "first frost is miserable and always right at the end of the year" means that when severe frost brings a tragic and desolate scene, pine trees are always so tall and beautiful. Through the cruelty of frost, the chilling and noble pride of pine trees are in contrast again. Aren't pines and cypresses afraid of cold, because pines and cypresses have nature? But pines and cypresses have a nature of not being afraid of cold. Write prose directly and point out the theme. If the first four sentences mainly talk about the image of pine trees, then the last four sentences mainly talk about the character of pine trees. It is dignified and upright, and it is not afraid of any harsh environment. Only in this way can the image of pine trees be fully expressed. This poem vividly depicts the integrity and tenacity of pine trees in concise language, and its integrity of not bowing to cold and cruelty. This poem is filled with admiration for pine trees, which is intended to symbolize the poet's own character and ambition through comparison and to encourage his followers.