Zhuge Liang's slogan of "Reviving the Han Dynasty" was not to help Emperor Xian or his son, because Cao Cao had millions of people who "supported the emperor and established princes" at that time, but to follow the example of ZTE in the Eastern Han Dynasty and establish a new Han Dynasty with Liu's imperial clan as the emperor. In Zheng Yi, written in the first year of Zhuge Liang's Jianxing (223), Liu Xiu was called "a pioneer in the old base areas, who lost thousands of lives and destroyed more than 400,000 strong brigades in the suburbs of Kunyang". In the article "On Guangwu", he praised not only Liu Xiu, but also Liu Xiuqun: "Guangwu God cares a little, born in the heavenly heart, so he has nothing to worry about, so he seeks consensus, and * * * becomes king ... Guangwu generals are not inferior to Han and Zhou, and counselors are not inferior to Liangping. This is the original. It can be sparse, so Chen, Zhang, Han and Zhou are in trouble. " (Jin Lou Zi, Volume 4, Li Yan) Zhuge Liang assisted Liu Bei to achieve imperial career, which was a political practice of "prospering Han Dynasty". "Reviving the Han Dynasty" is not only Zhuge Liang's political ideal, but also the political slogan of Liu Bei Group. When fighting for deer, it is a flag with appeal. For example, in the 24th year of Jian 'an (2 19), Guan Yu attacked Cao Ren and others in Jingzhou and was forbidden to surrender. Pound was beheaded, and Liang, Yong and Lu Hun accepted Guan Yu's seal and opposed Han. "Yu Wei Town is Huaxia, and Tso proposed to move the capital more to avoid its sharpness" ("The reflection? Guan Yu Chuan "). In the sixth year of Jianxing (228), Zhuge Liang made the first northern expedition, and Tianshui, Nan 'an and Anding counties of Wei rebelled against Wei and surrendered. It can be seen that the appeal of "Xing Han" should not be underestimated. Within the Shu-Han regime, "revitalizing the Han family" is a cohesive force and driving force. In the seventh year of lite (229), the sun rose, and "the ministers wrote to the second emperor. The discussant thinks it's useless to make friends, but the name and style are appropriate, so it's better to form an alliance to reflect justice. Obviously, this is not in line with Zhuge Liang's strategy of attacking Wei by force. Zhuge Liang advised his group to distinguish between interests and interests. " The crime of abuse of power is inappropriate. However, the team believes that "the name and style are fluent" shows the cohesion of the slogan "Reviving the Han Dynasty" within Shu and Han. Zhuge Liang was loyal to his late master, and some critics called him stupid loyalty. If Zhuge Liang is not loyal to Liu Chan and takes his place, it will run counter to his ideal of "reviving the Han Dynasty" and will not be tolerated by Zhuge Liang's ethics. From slave society to feudal society, the relationship between the supreme ruler and the courtiers has always been a very sensitive and difficult problem to deal with. Zhuge Liang and Liu Chan successfully answered this question. Zhuge Liang has long been praised by feudal emperors and literati, mainly because he is loyal to the monarch and selfless.