At the end of the Eastern Han Dynasty, the government was corrupt and the world was in chaos. Liu Bei, a descendant of the Han royal family, saw the list of volunteers posted by Ada, the satrap, and decided to help the country. Liu Bei met Zhang Fei when he was studying and Guan Yu when he was drinking. The three of them talk about world affairs and have the same feelings. After choosing Zhangfeizhuang, Taoyuan burned incense to worship heaven and earth, and made a righteous knot in Jin Lan. They vowed to work together with Qi Xin to help the poor, serve the country and live and work in peace and contentment. Liu Bei is the elder brother, Guan Yu is the second child and Zhang Fei is the younger brother.

2. Cao Cao offered a knife-Cao Cao

Dong Zhuo came from Ren Xiangguo, and he was in power in one's hand and in one's hand. He fabricated charges to kill the little emperor, but he dared to speak out when he was in Wu Wen. Cao Cao stepped forward and stabbed with Wang Yun's seven-star treasure knife, only to be discovered by Dong Zhuo. Cao Cao used his quick wits to cheat Dong Zhuo in the name of offering a knife, and then escaped on the grounds of testing horses.

3, three care about the cottage-Liu Bei, Zhuge Liang

From the solstice in the winter of 207 AD to the spring of 208 AD, Liu Bei, who was stationed in Xinye at that time, took the generals Guan Yu and Zhang Fei and went to Longzhong, Dengxian County, Nanyang for three times to find Zhuge Cao Lu and asked Zhuge Liang to come out and help. Since then, it has become a much-told story, gradually becoming an allusion, and it contains "The History of the Three Kingdoms, Shu Zhi, Zhuge Liang Chuan, One Model". Now it is often used to express sincerity and repeatedly invite and visit sages with expertise.

4, six out of Qishan-Zhuge Liang

Zhuge Liang's introduction to the west, with the raiders "six out of Qishan" and taking Longyou Ping, is to avoid reality and be empty, take it by surprise and attack it unprepared. After the defeat of Cao Wei in Chibi, the main defense lines were laid in the Yangtze River and Qinling Mountains, especially when Liu Bei occupied Jingxiang and was surrounded by Sun Quan, so Cao Cao tightened the Yangtze River defense line.

Guan Yu lost Jingzhou, and in the third year of Zhangwu (223), the master of Shu defeated Wei, and Cao Wei thought that "prepare for death, count silently", so he was "slightly unprepared". Zhuge Liang's "six trips out of Qishan" and taking advantage of many favorable factors in Longyou are of great practical significance for the early formation of an anti-Wei United front, an anti-Wei United front and an anti-Wei alliance.

5. Borrow an arrow from a straw boat-Zhuge Liang and Zhou Yu

In July 208, Zhou Yu deliberately offered to borrow arrows (limited to 100,000 arrows in ten days). The witty Zhuge Liang saw through it at a glance and said calmly that it only took three days. Later, Zhuge Liang used the foggy days and Cao Cao's suspicious character to lure the enemy with several straw boats. Finally, he borrowed 100,000 arrows and made great achievements.