In the process of "An Shi Rebellion", the system of our time in the border towns of the Tang Dynasty spread rapidly to the north and south of the Yangtze River because of the war. During this period, the situation in the southern region is still relatively good. In the Tang Dynasty, observers were mainly appointed, and officials were mainly "Confucian and handsome".
On the other hand, the buffer towns north of the Yangtze River were the focus of the Tang Dynasty. This is because the buffer regions in the border areas need to deal with the invasion of Tubo, and the buffer regions in the Central Plains are an important force to contain the buffer regions of Heshuo in the Tang Dynasty.
The Anshi Rebellion weakened the feudal centralization, created the necessary conditions for the feudal separatist regime, and made the Tang Dynasty decline from prosperity to decline. Since then, the Anshi Rebellion Party has formed a separatist situation in Heshuo. When Shi Chaoyi, the son of Shi Siming, was defeated in Yecheng, General Pugu Huai 'en of Tiele of the Tang Dynasty pursued him. There was a contradiction between Pu Gu and the Tang Dynasty. In order to form a personal clique, he deliberately preserved the strength of the Anshi old department.
The influence of An Shi Rebellion
Due to the war, the labor force is seriously insufficient, and the ruling class has to increase taxes, which makes the class oppression and the oppression of the ruling class even deeper. Therefore, the contradiction between peasants and local classes became more and more acute, and finally forced peasants to rebel in the process of dispatching troops, which formed the climax of peasant uprising in the middle of Tang Dynasty. After the Anshi Rebellion, the number of registered permanent residence held by the state was greatly reduced.
Within a few hundred miles between Tongguan and Hulao Pass, there are only "more than a thousand households", and Fangcheng County in Dengzhou has plummeted from more than 10,000 households in Natural Forest Protection to less than 200 households. The government imposed the burden on farmers who are still registered in the household registration. During the Yuan and Meng Dynasties in Tang Xianzong, due to the impassability of government decrees, taxes could only be collected from eight southeast provinces (western Zhejiang, eastern Zhejiang, Xuanhua, Huainan, Jiangxi, Hubei, Fujian and Hunan).