Although the Anshi Rebellion was finally put down by Guo Ziyi, the world is not the original Tang Dynasty. All kinds of local forces are divided into one side and want to stand on their own feet and be king. They used their own military strength against the central forces, and the Tang kings tried to restore the prosperity of the Tang Dynasty. They began to suppress local forces in various places, but after years of hard work, there was no improvement, and the Tang Dynasty split. Years of campaigns cost a lot of money and food, and the Tang Dynasty was almost unable to pay the salaries of these officials, and the life of Tang Dynasty officials became a problem.
In the past, officials in the Tang Dynasty lived a rich life and ate delicious food. Now they often eat what ordinary people eat. In the prosperous Tang dynasty, these foods were simply contemptuous, but in this troubled times, food has become so precious. Every penny costs half. If Tang Xuanzong saw this chaotic scene, I don't know how chilling it would be. Is this still the world of the Tang Dynasty? Is this still the Tang Dynasty in the Xuanzong period of the Tang Dynasty?
All the officials in the Tang Dynasty lost confidence in the Tang Dynasty. They knew that the Tang Dynasty would never return to heaven, never return to that era, and their wonderful life was gone forever. But Du Fu seems to be less dissatisfied with his life, and he is more worried about the dawn people in the world.