This group appeared on the historical stage in the late Northern Wei Dynasty. When the Northern Wei Dynasty was just divided, there were eight pillars and twelve generals. These people have an extraordinary position in North Korea, not only in control of the army, but also in administrative power. They don't even care about the monarch because he doesn't dare to offend these people at all.
Emperor Wendi of Sui Dynasty is a member of this group. At that time, seeing that the emperor Zhou Jing was still young, he won the internal support of this group and finally established his own country. But when he became king, it was different. He is very wary of this organization because its power is too big to control. He thinks that if someone is like him, he can be replaced in minutes.
After Yang Di moved the capital, these people were everywhere, so their representative Li Yuan began to rebel. Yang Guang's failure was the failure in this group competition. After the establishment of the Tang dynasty, it faced the same problem as before, that is, the group was huge. When Li Shimin was in office, he began to use Shandong Group to compete with him, but it was just a seesaw.
Finally, it was Empress Wu Zetian who made this group withdraw from the stage. At that time, Guanlong Group was very corrupt because of its long-term operation. Quietly withdrew from the historical stage, but without the support of this group, the Tang Dynasty slowly declined.
Looking back on the history of this group, we can say that the Sui and Tang Dynasties all came from this group, and they were two more brilliant dynasties in the history of China. With the disintegration of this group, the military power of the Central Plains has always been difficult to rise. The strength of this mysterious group can be seen in the history of China. They once controlled China for 500 years. At that time, even the emperor wanted to climb them, but ignored them!