Guan Yu s Northern Expedition is suspicious, why did Guan Yu have to launch the Northern Expedition

Guan Yu decided to go on the Northern Expedition, not because his own strength was sufficient, but because of his growing self-confidence and arrogance, and after Liu Bei captured Xichuan, the reward for Guan Yu and others to be added to the official rank made Guan Yu confused, thinking that Liu Bei You are only the last step away from dominating the world, so Guan Yu will take advantage of the victory to pursue, and without Liu Bei's order, he took it upon himself to lead the Jingzhou Xiong soldiers to carry out the Northern Expedition, which finally led to the loss of Jingzhou and his own life.

Since ancient times, no war has been won easily, even if its own strength is far greater than that of the enemy, it is necessary to strategize in order to win every battle. However, Guan Yu thought that he could make Liu Bei rise to prominence with his own strength, but he didn't know that even Zhuge Liang in Xiaotian Cave had to think about everything before he dared to lead the troops into battle, so the failure of the Northern Expedition was inevitable, not only failed, but also ruined the extremely important military land, and the most elite troops under Liu Bei's command.

At that time, the cause and effect were like this, Liu Bei had just seized Xichuan, that is, the entire western land, and Liu Bei also occupied Jingzhou, which showed that Liu Bei's strength was far greater than that of Cao Cao and Sun Quan, which destroyed the three-legged situation, which should have been a very worrying thing, because the direction of this itself was contrary to Longzhong's strategy. Zhuge Liang has been frowning since then, and has always felt that something bad is going to happen, but Liu Bei is not only not worried, but also feels that the general trend of the world has been decided, and he is ready to attack Jiangdong in the near future.

Guan Yu also seemed to be able to feel Liu Bei's ambition, so he took it upon himself to lead the troops to the Northern Expedition. At first, Guan Yu was still calm, and he was also thoughtful about the garrison of Jingzhou, but later after being stabbed on the left arm by the enemy on the battlefield, he still insisted on fighting, and it was useless to persuade anyone. This is about the ultimate reason for the failure of the Northern Expedition.

From this failed experience, it can also be seen that Guan Yu's character is a person, and there are no allies to save him when he is in a desperate situation.

In fact, the strength of the Northern Expedition was still okay, of course, the main purpose was because Liu Bei had won a lot of battles, and Guan Yu was eager to prove himself.

The ancients commented that Guan Yu was rigid and self-assured, which can also be seen from the behavior of Sun Quan and his subordinates. At this time, Guan Yu's Northern Expedition did not clearly understand the situation at that time, so it failed.

Because he saw Liu Bei's great victory over Cao Cao in Hanzhong, he thought that he had the ability to defeat them again, and it was also for the sake of making meritorious contributions.

Guan Yu's Northern Expedition won a temporary victory, but due to the treachery of Eastern Wu, he attacked Jingzhou, where Guan Yu was stationed, resulting in the loss of Jingzhou, and Guan Yu was defeated and took Maicheng, but no one sent troops to rescue him when he was close to Shu Han's troops, for two reasons, one of which was that Guan Yu's defeat was too fast and did not react so that it was too late to rescue him; Second, the Shu Han guard Liu Feng and Meng Da did not save him when he saw death.

After Shu Han obtained Jingzhou, Liu Bei sent Guan Yu to garrison Jingzhou, which shows the importance of Jingzhou in his mind. During the garrison, Guan Yu did not listen to Zhuge Liang's admonition, and led his troops out of the city to the north to attack Cao Wei without authorization. Although Soochow was treacherous, his actions were undoubtedly wise in the social context of the Three Kingdoms period.

Of course, there is another saying, that is, Liu Feng Mengda, who is close to Guan Yu, will not be rescued when they see death. It can be seen that the relationship between the soldiers in the Shu Han Dynasty is also complicated, not as a group of harmony as it is said on the surface, although the Shu army is strict in governing the army, but the generals from all walks of life have different thoughts, so it has led to such a consequence. After Guan Yu's defeat, Meng Da surrendered to Eastern Wu in order to protect himself, and although Liu Feng was guilty of Jing Pleading, but for the sake of strict discipline, Zhuge Liang still advised Liu Bei to get rid of him.

Guan Yu's careless loss of Jingzhou became a turning point for Shu Han from prosperity to decline, and Liu Bei launched the Battle of Yiling under the banner of avenging Guan Yu, with the purpose of recovering Jingzhou, which he valued the most. But it backfired, the battle of Yiling not only caused Shu to lose its troops, but also shook the foundation of the country, so far the national strength of Shu gradually declined.

Because of Guan Yu's arrogant personality, he offended many people.

Among them, Meng Da and Liu Feng can save him. Just because Guan Yu usually looks down on others, the two of them together also made Guan Yu suffer a big loss, which led to Guan Yu's final failure.

Because Guan Yu was arrogant and offended many people, Mi Fang surrendered directly to Eastern Wu, and the relationship between Liu Feng and Guan Yu was not very good, so he did not choose to save Guan Yu.

Shu Han didn't want to send troops to save Guan Yu. Because Guan Yu has always been arrogant and offended many people, after the failure of the Northern Expedition, the Shu Han generals were reluctant to send troops to save Guan Yu.

Guan Yu was a famous military strategist in ancient China, who led the Northern Expedition of the Shu Han Army during the Three Kingdoms period. If Guan Yu had not lost Jingzhou's Northern Expedition, there might have been a different outcome.

Guan Yu may have achieved greater success in the Northern Expedition: if Guan Yu had not lost Jingzhou, his army would not have suffered heavy losses because of the loss of Jingzhou, and Guan Yu would have more chances to achieve greater success in the Northern Expedition. For example, Guan Yu may capture Yecheng more quickly, or gain more capture in the Northern Expedition.

Guan Yu may change the plan for the Northern Expedition: If Guan Yu does not lose Jingzhou, he may change the plan for the Northern Expedition. For example, Guan Yu may focus more on the internal affairs of Shu Han, or shift the center of gravity of the Northern Expedition to a farther place.