What does the poem Up the Mountain say? How is it written? Understand the creative background of rock climbing.

1, the first four sentences describe the scenery, describe the experience of climbing mountains, closely follow the seasonal characteristics of autumn, and describe the empty and lonely scenery along the river. The first couplet is a partial close-up, and the couplet is an overall vision. The last four sentences are lyrical, describing the feelings of climbing mountains. Around the author's own life experience, they express the sadness of being poor, old and sick and living in another country. The neckband hurts their life experience and reveals the meaning of metaphor, symbol and suggestion contained in the first four sentences of landscape writing. Tailian complained again, shutting down with the self-image of depression and disease. The language of this poem is concise, the whole poem is dual, and one or two sentences are still correct, which fully shows that Du Fu's mastery and application of poetic language temperament in his later years has reached the realm of tact.

2. This poem was written in the autumn of the second year of Tang Daizong Dali (767), and Du Fu was in Kuizhou. This was written by a 56-year-old poet in extreme embarrassment. At that time, four years had passed since the Anshi Rebellion, but local warlords took the opportunity to compete for territory with each other. Du Fu entered the Yanwu shogunate, relying on Yanwu. Shortly after Yanwu's death, Du Fu lost his dependence and had to leave the Chengdu Caotang, which had been in business for five or six years, to buy a boat and go south. I wanted to go straight to Kuimen, but because of illness, I stayed in Yun 'an for several months before I arrived in Kuizhou. If it were not for the concern of the local government, he would not have lived here for three years. In these three years, his life is still very difficult and his health is very poor. One day, he climbed the high platform outside Bai Di, Kuizhou, with mixed feelings in his heart. What you saw in hope aroused your heart; The bleak scenery of Qiu Jiang evokes his wandering life experience and permeates his old illness and loneliness. Thus, there was this song "Ascending the Mountain", which was known as the "crown of seven laws".