(Looking for the fourth sign) Anyone who knows the opportunity does not have to go first, and it is futile to seek more. Where is the home of Qinling Mountains? It is covered with heavy snow. Seek the

(Looking for the fourth sign) Anyone who knows the opportunity does not have to go first, and it is futile to seek more. Where is the home of Qinling Mountains? It is covered with heavy snow. Seek the future! It sets off the sadness and depression of the poet when he left Chang 'an, and artistically shows the situation and feelings of the characters. Obviously, even if he has a home, he can't go back to Chang 'an. The blue pass is still covered with snow, and even the horses are hesitant. It's early spring this season. "Where is the hometown of Qinling Mountains? Where is home? Snow blocked Lan Guan and the horse. This blend of feelings and scenery made him reluctant to go to Chang 'an, so I asked questions. However, the chill in the northland is still very strong. It is the first month of the fourteenth year of Yuanhe, which is a reflection of people's reluctance to go to Chang 'an. Looking back at Chang 'an, Lantian Pass is congested with snow. This is not only the scenery in his eyes at that time, but also a description of these natural scenery. It reflects the author's confusion about the road ahead at this time, and all he sees is Zhong Nanshan (the Qinling Mountains) separated by clouds. "Clouds crossing the Qinling Mountains" and "Snow embracing Languan"? Take a look at the way forward. Han Yu was demoted this time, driven out of Chang 'an and left out in the cold, which was very touching.