After Zhuge Wuhou's death, why did Liu Can Chen remain emperor for nearly 30 years?

Zhuge Liang died in 234 AD. I thought that the Shu-Han regime would collapse rapidly with Zhuge Liang's death, but it didn't. In the decades after Zhuge Liang's death, Liu Chan, as the emperor of Shu Han, remained the emperor until Si Mazhao launched an all-round attack on Shu Han in 263 AD, and Shu Han was destroyed in World War I, that is to say, Liu Chan became emperor for 29 years after Zhuge Liang's death. During Liu Chan's 29 years in power, it was the most stable regime compared with Cao Wei and Wu Dong. In 249 AD, Cao Wei suffered a coup in Ping Ling, and Sima Yi seized the Cao Wei regime, which gradually started the process of Sima Jia's usurpation. Coupled with the three rebellions in Huainan, Cao Cao was full of cruel political struggles.

After the death of Sun Quan, Liu Bei entrusted an orphan to the Wu Dong regime, which began to fall into endless infighting. Sun Liang, who succeeded Sun Quan, is only ten years old. Five years later, Sun Liang took over, and another year passed. Sun Liang, the emperor of Wu Dong, was deposed as King Huiji by Sun Chen, and soon Sun Liang died of poisoning. Sun Xiu succeeded Sun Liang as emperor. After Sun Xiu proclaimed himself emperor, he joined forces with Zhang Bu and Ding Feng to kill Sun Chan, a powerful minister. Before Sun Xiu died, he was entrusted to an orphan. Therefore, compared with the Cao Wei and Soochow regimes, the Shu-Han regime is the most stable, with no particularly fierce internal political struggle and no large-scale rebellion to seize power. Liu Chan was emperor for 29 years, and he finally died when Si Mazhao summoned him in the north. It seems that the death of Shu Han was caused by external factors.

Zhuge Fuzheng, then the problem is coming. Liu Chan can rule Shu Han alone for 29 years, because Liu Chan has this ability? Or for some other reason? As we all know, the Shu Han perished because Si Mazhao in the north launched an attack of 654.38+08,000 troops, and then failed in World War I, which led to its demise. So, why is Shu Han so fragile? The reason is that there is a problem inside Shu Han. When Wei Jun marched south, General Jiang Weiyou once noticed that the northern army was stepping up its drills and was likely to wage war. So, Jiang Wei sent an urgent telegram to the court of Shu Han, reporting that Wei Jun might attack Shu Han and requesting to prepare for war. However, this urgent news was detained by Liu Chan's favorite eunuch Huang Hao, because Huang Hao believed in ghosts and gods and divination, and invited a wizard to say that Wei Jun would not attack Shu Han.

Liu Chan was the emperor, so Huang Hao was the first person responsible for the demise of Shu Han, and he was the eunuch favored by Liu Chan, so Liu Chan should also bear the main responsibility. Military affairs should be decided by divination. Thus, the court of Shu Han has decayed to what extent, and the reason for this situation is that Liu Chan was appointed, which is Liu Chan's responsibility. In other words, the demise of Shu Han is actually an internal problem. If the imperial court could attach importance to Jiang Wei's intelligence and arrange defense in time, perhaps Wei Jun could not break the Shu army. In that case, Shu Han will not perish. As a general, Jiang Wei can't lead the army to mobilize without authorization, but also depends on the orders of the court. At the same time, Jiang Wei, as a general, hid in the wasteland to avoid disaster, because Jiang Wei wanted to avoid the attack from other political enemies in the imperial court, including Huang Hao.

Reusing traitors and officials can't even protect themselves, so how can Shu Han unite against the enemy? Therefore, when foreign enemies attacked, Shu Han showed great problems: first, he was negligent in preparing for war; second, he was infighting; and third, capitulationism prevailed. All these internal problems broke out when Wei Jun attacked Shu Han, which eventually led to the demise of Shu Han. In other words, during the 29 years of Liu Chan's rule, it seemed very calm and there was no fierce political struggle. In fact, internal undercurrents are surging, political affairs are corrupt, villains are in power, and information is blocked. All this is hidden under peace. Why? The reason can only be that Liu Chan's ability is not good. After Zhuge Liang's death, he left two assistant ministers to Liu Chan: Jiang Wan and Fei Yi, and Liu Chan also put them in power. Jiang Wan died in 246 and Fei Yi died in 253. During the reign of Jiang Wan and Fei Yi, the Shu-Han regime was acceptable. After all, they were both ruling talents, but only ten years after their death, Liu Chan turned the Shu-Han court into a eunuch. This is not Liu Chan's responsibility, but whose responsibility is it?

Jiang Wan and Fei Yi, the kings of national subjugation, are the political legacies left by Zhuge Liang. During their reign, these two men can continue the various rules and regulations formulated by Zhuge Liang's era, which can make the politics of the Shu and Han Dynasties clear, and at the same time free Liu Chan from political affairs and feel at ease as a shopkeeper of cutting. This is not because Liu Chan is strong, but because Jiang Wan and Fei Yi are strong. Without Jiang Wan and Fei Yi left by Zhuge Liang, after Zhuge Liang's death, Liu Chan could last for ten years at most. In addition, the demise of Shu Han was only because Liu Chan was forced by the local capitulators of Shu Han. When Liu Chan arrived at the gates of Chengdu in Wargo, he was not as persevering and never gave up as his father Liu Bei, but behaved like a cowardly king who was afraid of death. Even Liu Chan's son Liu Chen knew that he would commit suicide in Liu Bei's Zhaolie Temple, but Liu Chan didn't know it, but it was in Qiao Zhou's surrender book, in Shu Han.

The strangest surrender scene in the history of China and Adou took place in Shu Han in the late Three Kingdoms period. Officials and people all over Shu and Han know resistance. They are willing to fight hard and never surrender. Then Emperor Liu Chan ordered all the generals and soldiers of Shu Han to surrender with a piece of imperial edict. No wonder Jiang Wei was filled with indignation. Emperor Liu Chan's performance is not even as good as that of a general guarding the border, such as Luo Xian. So, as an emperor, is Liu Chan loyal to his duties? Did you inherit Liu Bei's legacy? The answer is obviously no.