Yanagishita often uses it to describe a person sitting in a state of confusion. Yanagishita was originally a personal name and was a famous thinker and educator during the Spring and Autumn Period. Yanagishita was born in 720 BC and died in 621 BC. It belongs to the Lu people, and is a local Liuxiayi of the Lu country, hence the name Yanagishita Hui. Yanagishita is very talented, having served as a soldier in the Lu kingdom and was responsible for managing litigation matters. Because he was once unmoved in the face of beauty and money, he became a representative of sitting still.

The origin and origin of the Surname Liu can be traced back to King Wu of Zhou. Historically, the famous people with the surname Liu were Yanagishita Hui. Yanagishita is a model of morality, and Confucius once gave a very high evaluation to Yanagishita. Confucius not only called Liu Xia Hui a virtuous man forgotten by the times, but also called on his disciples to learn from him, and Mencius also called Liu Xia Hui a peace saint. When Yanagi died, he had just turned 100 years old, his courtesy name was Hui, and he died in the State of Lu, that is, in 621 BC.
Because Yanagishita's fiefdom is mainly near Yanashita, Yanagishita is also an honorific title for him. During her official duties, Yanagishita was known for advocating morality and etiquette, and her subordinates and friends around her understood that Yanagishita was a person who respected etiquette. He is conscientious in his duties, and will not blindly listen to the opinions of others because of their great power, but will speak out and discuss things as they are.
In the past, Tianzi sacrificed seabirds, but Yanagishita thought it was inappropriate, believing that using seabirds as part of the sacrifice ceremony was very disrespectful to life and not in line with etiquette. In 634 BC, the State of Qi led an army to attack the State of Lu, in order to save the State of Lu from the troubles of war. Liu Xiahui sent people to the State of Qi, and with a deep understanding of righteousness and various moral ethics, successfully persuaded the King of Qi to withdraw his troops from the State of Lu and not to attack the State of Lu again.
Throughout his life, Yanagishita has struggled for the position he has held, and has worked hard to maintain etiquette. After his death, Yanagishita's descendants scattered to live in various places, and no matter how far away they lived, there would be temples dedicated to Yanagishita. Liu Xiahui's life, his personality, and his deeds are undoubtedly a moral model of traditional chinese antiquity. Because he is often not moved by money and beauty, and has a story of sitting and not being chaotic, people commemorate the life of Yanagishita Kei with the idiom of sitting without chaos. Later generations also often used the three words yanagishita to describe a person who is extremely loyal, scrupulously dutiful, and not confused by fame and fortune or money.