According to historical records, Sun Quan 19 years old ruled Jiangdong, marched to Huang Zu in the west, rejected Cao Cao in the north and controlled one side. Battle of Red Cliffs defeated Cao Bing at the age of 27. Therefore, it can be said that the above two sentences are real historical events, which are more convincing and appealing because they are real history. Here, the author highlights Sun Quan's youth and "youth". It takes extraordinary courage and boldness to dare to compete with Cao Cao, a brilliant and powerful enemy. Second, it highlights Sun Quan's unparalleled martial arts, and he continues to fight and grow. And his situation of "sitting in the southeast" is similar to that of the Southern Song Dynasty. Obviously, Jia Xuan warmly praised Sun Quan for his fearlessness, loyal opposition and victory, which is a contrast to the mediocrity, incompetence and cowardice of the civil and military people in the current dynasty.
Xin Qiji borrowed this story and invited Cao Cao and Liu Bei to play supporting roles for Sun Quan, saying that only Cao Cao and Liu Bei could compete with Sun Quan. Cao, Liu and Sun are wise and talented, but Sun Quan may not be above them. Jia Xuan's evaluation of Sun Quan in Ten Treatises on Meiqin is not a compliment. But in this poem, the poet praised Sun Quan as a first-class hero in the Three Kingdoms period. The reason why he used pens so much was that he lamented that there was no one with great wisdom and courage in the Southern Song Dynasty. This intention is more at the end of the article. Here, the author strongly praises Sun Quan's youth and excellent martial arts. The reason is that Sun Quan "sits in the southeast", which is very similar to the Southern Song Dynasty. The author's enthusiastic praise for Sun Quan's fearlessness against powerful enemies is actually a whipping to the Southern Song Dynasty imperial court, which did not have the courage to steal peace.