"There are thousands of spacious buildings in Qian Qian, and the poor in the world are happy, and the wind and rain are like mountains." Seven characters are used before and after, and nine characters are used in the middle. The words "Guangsha", "Thousand Rooms", "Great Shelter", "Tianxia", "Happy Face" and "Anrushan" are loud and clear. This unrestrained passion and fiery hope can't be expressed by singing, so the poet gave a heartfelt sigh: "Alas! Suddenly I saw this house in front of me, and I froze to death alone! " It expresses the author's feelings of worrying about the country and the people, and shows the author's noble demeanor, the poet's broad mind and lofty ideals, which have been vividly demonstrated so far.
Du Fu described his own pain in this poem, but he did not describe his own pain in isolation and simply, but expressed the pain of "poverty in the world" by describing his own pain, so as to express the suffering of society and the times. He didn't just bemoan his misfortune, but he couldn't sleep. He shouted loudly. In the autumn night when the wind and rain hit mercilessly, in the poet's mind, not only "my family is broken alone", but also the hut of "the poor in the world". Du Fu's ardent feelings of worrying about the country and the people and his lofty ideal of urgently demanding to change the dark reality have been exciting readers' hearts for thousands of years and played a positive role.