In the eighth year of Yuankang (298), tens of thousands of people from Tianshui, Lueyang, Fufeng, Shiping, Wudu and Yinping (now southeast Gansu and west Shaanxi) in Qinyong Prefecture, headed by Basaihao and Han nationality, flowed into Hanzhong and then into Yizhou. A few leaders robbed, and most refugees scattered around as helpers and tenants. Te Li, one of the leaders of refugees, was originally from Dangqu, Brazil (now the northeast of Quxian County, Sichuan Province) and moved to Hanzhong at the end of the Eastern Han Dynasty. After Cao Caoke moved to Hanzhong, he moved to Lueyang (now northeast of Tianshui, Gansu). Five brothers, the eldest brother Li Fu stayed in Lueyang, and entered Shu with his younger brothers Liu and Xiang. Brother Te Li's help to poor and sick refugees is very popular. In November of the first year of Yongkang (300 years), Zhao Pi, the secretariat of Yizhou, tried his best to win over the Te Li brothers and the six county chiefs, and took Li Yao as the general of Weikou, so that more than 10,000 people from six counties were recruited to guard the North Road. In the first month of the first year of Yongning (30 1), Zhao Geng was afraid that the Li brothers were too powerful and killed more than 30 people (more than 10 people at a time) on the pretext. So Te Li rose up and attacked Chengdu, and Zhao Gao was defeated and killed. The court sent a captain, Pingxi, and Yizhou, to Shu, so that the refugees returned to their places in July and set off for it; Zhang Yan, the prefect of Zitong, was also ordered to set up checkpoints in the area to seize the property of refugees. Xin Ran, the prefect of Guanghan, even wanted to kill all the leaders of the refugees. Refugees scattered around as helpers and tenants are reluctant to leave. Besides, there is no harvest of crops and lack of food, and everyone is worried. Te Li has repeatedly asked Luo Shang to relax the repatriation period for refugees, and the refugees are very grateful. He also set up a camp in Mianzhu (now Deyang North, Sichuan) to accommodate refugees. Change the notice offering a reward for the capture of brothers to "You can send the kings of Li, Ren, Yan, Zhao, Yang, Shangguan, Di and Souhou and reward a hundred horses". So these most popular chiefs, Hao, quickly moved closer. The refugee * * * elected Te Li as the leader, rebelled in Mianzhu and marched into Chengdu. He made three chapters with the Shu people, giving alms and lending, honoring corporal xian, and fearing military and political affairs. There is a song in Shu: "Te Li can do it, but it will be even worse if Luo Shang kills me and General Pingxi." In the first month of the second year of Tai 'an (303), the rebels occupied Chengdu Shaocheng, and Luo Shangjian defended Taicheng. In the middle of Shu, the powerful families who closed the dock for self-protection surrendered to the rebels. Due to the lack of food in the army, Te Li scattered the refugees to eat in Zhuwubao. Soon, the court sent 30,000 water troops to suppress it. When the dock owner wavered, Luo Shang took the opportunity to collude with them and jointly attacked Li Ying. Te Li died, and the rebels suffered heavy losses. The insurgents continued to fight under the leadership of the eldest son party and the third son bear. In March, when Li died, the loyalist marched in. Li Liu was once ready to surrender, but Li Xiong resolutely opposed it and broke the loyalist. The insurgents turned the corner, and Li Liusui handed over the power to Li Xiong. Because the landlords in the middle of Shu were determined to clear the fields and held a large number of people hostage to migrate to Jingzhou and Ningzhou, the military supplies of the rebel army once again faced a serious crisis. After that, Fan Changsheng, the big landlord and Taoist leader of Qingcheng Mountain (now guanxian, Sichuan), gave a lot of money, and the rebels rallied again. In September, Li Liu died, and Li Xiong was widely regarded as a viceroy, general and Yizhou shepherd. In December, Li Xiong led an army to attack Chengdu, Luo Shang absconded, Yu Jun surrendered, and the insurgents occupied Chengdu. In October of the first year of Yongxing (304), Li Xiong called Chengdu King. In June of the first year of Guangxi (306), it was renamed Emperor, and the title was Dacheng. Fan Changsheng was worshipped as the prime minister and the teacher of heaven and earth. After the Ministry, he did not ask for military levy, but tax was paid into his home. The newly established achievement was feudal regime, but the early politics was relatively clear. It stipulates that the annual tax is: male Ding Jia welcomes three times, female Ding Yi welcomes five times, and there are half of the patients; The tiger carving is only a few feet and two inches, which is far lighter than other regimes in the Sixteen Countries Period of the Western Jin Dynasty. The stable social order provides the local people with an environment to recuperate and a place to avoid chaos.