In 304, Liu Yuan claimed that Wang established the State of Han, but Liu Yuan's State of Han was not the first regime of the Sixteen Kingdoms. Because earlier in the same year, Li Xiong proclaimed himself king of Chengdu after taking Chengdu, abolished the laws of the Jin Dynasty, established the name Jianxing, and established a political power. In 306 AD, Li Xiong, under the persuasion of Fan Changsheng, proclaimed himself emperor and changed his era name to Yan Ping (晏平) and the name of the country to Dacheng (大成), which was the first regime of the Sixteen Kingdoms, Chengguo.

Although Chengguo was founded by Li Xiong, the founder was his father Li Te. Litt (?) ~303), courtesy name Xuanxiu, was a member of the Xian people and a Liuyang people, whose ancestral home was The Canal of Brazil.
As early as the pre-Qin period, the Yu people have appeared, mainly distributed at the junction of today's Gansu, Shaanxi, Sichuan and other provinces, mainly concentrated in the Longnan region. There are many theories about the origin of the Qi, some say that they come from the Qiang, and some say that they are related to Sanmiao. In fact, Xenon is what other peoples call them, and they call themselves "盍稚". Although listed among the Five Hus, the Hu are a predominantly settled agriculture ethnic group. Because of its long history and scattered distribution areas, the Xenons have also formed different branches.
However, li te this branch is more peculiar, during the reign of Zhang Lu, Li Te's ancestors moved from Pasir County to Yang Chesaka in Hanzhong, known as Yang Che Ba, which shows that Li shi is a branch of the Ba people. After Cao Cao took Hanzhong, Li Te's grandfather Li Hu led more than 500 people to cao cao and was relocated to the area north of Luoyang, and Li Hu, in order to ease the contradictions with the People of Li, gave him the title of Ba Hu. Therefore, the topic of the origin of Ba Xi can be discussed for a long time, and it will not be expanded here, and interested can be privately chatted.
During the Western Jin Dynasty, the northwest was constantly in turmoil, coupled with natural disasters, the people of six counties such as Luoyang and Tianshui began to exile and migrate in order to make a living, and the Li Te brothers were also among them, and they tried to go to Shudi to make a living. Because the journey is long, there are constantly people on the road who fall down and can't hold on, so the Little Brothers can help and protect these people, and the Little Brothers have also gained people's hearts.
At first, the Western Jin dynasty court did not allow these displaced people to enter Shu land, but the displaced people were able to enter by bribing relevant officials. Not long after Li Te and the others entered Shu land, there was an incident in which Sima Lun killed Jia Nanfeng. It just so happened that at that time, Zhao Liao, the assassin of Yizhou, was Jia Nanfeng's in-laws, and the imperial court issued an edict to recruit Zhao Liao to join the dynasty as the Grand Changqiu. This made Zhao Liao, who was both afraid and ambitious, simply launch a rebellion, claiming to be the governor of Dadu, the great general, and the pastor of Yizhou. The Li Te brothers also began to attach themselves to Zhao.
However, it was not long before Zhao Liu began to fear that Li Te's brother Li Yu had a heavy army outside, and at the instigation of Du Shu, Zhang Yue, and others, he killed Li Li and more than a dozen of his sons and nephews. This move angered Li Te, Li Liu and others, and immediately led the army to counterattack Zhao Liao. Zhao Liao's army was defeated and killed, and Li Te entered Chengdu, killed the officials set up by Zhao Liao, and sent his Yamen Wang Jiao and Li Ji to Luoyang to state Zhao Liao's guilt.
Li Te did not take advantage of this opportunity to divide the side, because Liang Prefecture's assassin Shi Luoshang had already led an army into Shu. When Li Te and the others heard of Roshan's arrival, they were very frightened and offered all kinds of courtesy. The Western Jin dynasty court also issued an edict shortly thereafter to allow the displaced people who had entered the Shu lands to return, and sent Yushi Feng And Zhang Chang to supervise the implementation. As a result, Li Te's brother came to Shudi from Luoyang and informed Li Te that the Central Plains were in chaos and there was no need to return, and Li Te thought it was reasonable, so he had the idea of occupying Bashu and dominating.
Li Te then bribed Roshan and Feng Cai to request a delay in returning. As a result, at this time, another Xin Ran appeared, as early as when Luo Shang had just entered the Shu Land, Xin Ran had advised Luo Shang to kill Li Te, and now Xin Ran wanted to take advantage of the efforts to eliminate Zhao Liu, not to carry out the will of the imperial court, and not to report truthfully, causing everyone to resent him. When Roshan urged the displaced people to go on the road, Xin Ran planned to kill the leader of the displaced people and seize the property of the displaced people, and use this to persuade Luo Shang.
As a result, on the one hand, Luo Shang began to repatriate displaced people, and on the other hand, he sent Zi Tong Taishou Zhang Yan to set up checkpoints at various intersections to search for treasures. This made the displaced people not know what to do, so they went to Litt together. Li Te set up a large camp in Mianzhu to resettle the displaced people, and then wrote to Xin Ran asking for a grace date. Who knew that Xin Ran was furious, and sent people to separately on the road to open the list, and the reward was to catch the Li Te brothers, and made a wish to give a heavy reward. As a result, Li Te and Li Jun tampered with the contents of the list and changed it to deal with all the displaced people. This greatly frightened the displaced people, and more and more people came to defect to Litter.
After this, the contradictions between the two sides became more and more intense, and Li Te marched to attack Xin Ran. Xin Ran was frequently defeated, and although Luo Shang sent troops to the rescue, he did not dare to move forward because he was afraid of Li Te. Xin Ran finally had to break through to Jingzhou to assassinate Liu Hong, while Li Te successfully occupied Guanghan and began to march into Chengdu to attack Luo Shang. Luo Shang's greed and cruelty contrasted sharply with Li Te's three chapters of the Law of Covenant, causing the people of Shudi to begin to fall towards Li Te. After Luo Shang was defeated, he could only set up a large number of fortifications to confront Li Te and ask Liang Zhou and Nanyi lieutenants for help.
Soon Sima Yong sent reinforcements to garrison Zitong. Li Yi, a lieutenant of Nanyi, also sent troops to support, plus Luo Shang, forming a three-way attack on Li Te. But Li Te calmly responded to the battle and broke through, and the complete occupation of Shu land seemed to be in front of him.
However, the western Jin dynasty's army continued to arrive, and the people of Shudi also began to waver because of the arrival of the army, and Luo Shang's Yizhou engaged Ren Ming persuaded Luo Shang to use this opportunity to attack Li Te inside and outside at the agreed time with the various earthen forts. After the agreed plan was successful, Roshan sent troops to attack Li te's barracks, all the bunkers responded, and after two consecutive days of fighting, Li Te was defeated due to the small number of soldiers, collected the remaining troops, and retreated to Xinfan.
When Roshan's army withdrew, Li te led his army to pursue them and fought for more than thirty miles. As a result, Luo Shang sent a large army to meet the battle, Li Te's army immediately suffered a fiasco, Luo Shang beheaded Li Te and Li Fu, Li Yuan, and burned their corpses, teleporting the first rank to Luoyang, although Li Te died in battle, he laid a solid foundation, and Li Xiong soon ended his career.