Li Rihua, a scholar in the Ming Dynasty, said in Zi Tao You Xuan Bian (1565~ 1635) that in Zhengde Middle School (A.D. 1506~ 152 1), a live sheep, siliang sugar, etc. Buddhist classics say that "the roar of a lion makes all animals kneel down", so Buddhists use "the roar of a lion" as a metaphor for the majesty of the Buddha's lecture. Su Dongpo, a great poet in the Song Dynasty, had a friend named Liu, his wife, who was very jealous. Whenever a singer goes to dinner, Liu knocks on the wall with a wooden stick and scolds the guests away. Usually, Chen Jichang likes to talk about Buddhism. Afterwards, Su Dongpo borrowed a lion's roar play to describe his angry voice, and wrote a long poem called "A Message to Wu Deren's Jane Chen Jichang", in which there are some words: "Mr. Dongpo has no money ... only his temple has no reason to be mysterious. Longqiu laymen are also poor, and they talk about sleepless nights. Suddenly I heard lion roars, and I fell into the palm of my hand. " The laity of Longqiu in the poem refers to Chen Jichang; Hedong refers to the poem "Liu is the daughter of Hedong" written by Du Fu, a poet in the Tang Dynasty, and compares Liu, the wife of Chen, with Liu Ye as the prominent surname of Hedong County (now Shanxi Province). This poem vividly describes the author's embarrassment, Liu's intense and often helpless situation. Later, people took the "lion roar" as a synonym for a jealous wife and a shrew. Knowing that someone you like or love has something on his mind is gone, and the emotional gap between the two sides cannot be bridged. If you don't want to, break the vinegar jar. When you are jealous, evil will grow to the edge of bravery until it leads to the tragedy of larger foe and even innocent people. This is the inferior product of jealousy, which makes people sigh and say: it's not worth it.