When Emperor Yang Di visited Jiangnan, the team was huge. Who will solve the problem of eating and drinking for so many people?

Before Yang Di goes to the south of the Yangtze River, he must prepare his salary. If he is not prepared, even if he arrives in Jiangnan, it will be his land, and the people will naturally provide his salary to the soldiers.

Yang Guang travels every year. He has visited Yangzhou three times, Saibei two times, Hehuang three times and Zhuojun three times, and often travels between Chang 'an and Luoyang. Every time I travel, I make a scene. In more than ten years, a total of10 million farmers have been troubled by the difficulty of recruiting workers, resulting in the tragic image of "the world died in service." In the seventh year of the Great Cause, Wang Bo led an uprising in Changbai Mountain, and finally a peasant uprising broke out at the end of Sui Dynasty.

In the first half of the ninth year of the Great Cause, peasant uprisings broke out in the plains, Lingwu, northern Hebei, Yin Ji and Beihai, and the rapidly rising peasant uprisings dealt a heavy blow to the ruling class of the Sui Dynasty. In June of the same year, Yang Xuangan opposed Yang Guang in Liyang, and Sui Jun withdrew from Liaodong to attack Yang Xuangan. Yang Xuangan quickly rose up and Yang Xuangan committed suicide.

The Sui Dynasty brutally suppressed the peasant uprising, defeated Lu, Zhou, Liu Yuanjin, and trapped the peasant uprising army. While Zhai Rang Wagangzhai, Dou Jiande, Du, Lin and other peasant insurgents have repeatedly defeated Sui Jun and developed. Yang Guang wanted to intimidate the people and kill all the captured people with the terror policy of bloody slaughter, but he could not stop more peasant uprisings. On the contrary, he let more people join the peasant uprising army, "the land where bees rose" and "the official army could not be discussed, and even died in the Sui Dynasty".

The peasant uprising developed into a national scale. Yang Guang tried to curb the development of the uprising forces, ordered counties, post stations and villages to build castles, moved people into castles and cultivated nearby in an attempt to control them. He didn't want to face up to the surging peasant uprising, and the courtiers around him didn't tell the truth and lied that there were "fewer and fewer peasants" who rebelled.