Why did Jiang Wei go on the Northern Expedition twenty years after Zhuge Liang s death?

After Zhuge Liang's death, Shu also had to go through a period of pain, and some bulls, ghosts, snakes, and gods took the opportunity to jump out, so Jiang Wei needed to deal with the internal problems of Shu, so that he could rest assured of the Northern Expedition.

Because the failure of Zhuge Liang's six Northern Expeditions has hollowed out all the national strength of Shu, Jiang Wei must wait for twenty years to restore Shu's vitality.

Because of Zhuge Liang's continuity, the high-intensity Northern Expedition consumed a lot of manpower, material and financial resources of Shu, and Shu needed a period of time to recover its strength. Jiang Wei was right to choose to recuperate.

After Zhuge Liang's death, Jiang Wei was making preparations, because the Northern Expedition still needed a lot of reserves.

The main focus is on the defense of the territory. This was also forced to be helpless, after all, the national strength at that time was close to the limit, and the people were very resistant to the Northern Expedition.

He lived in seclusion in the mountains and forests, did not ask about the world, and lived his ordinary life, and after 20 years, Zhuge Liang's plan had no time limit.

After Zhuge Liang's death, although Jiang Wei took Zhuge Liang's place, he adopted a policy of rest and recuperation, in order to replenish his troops and could not immediately carry out the Northern Expedition.

After Zhuge Liang died, Shu Han was not particularly stable, Liu Chan was relatively young, and he had no ability to stabilize the situation at all, and Jiang Wei was stabilizing the imperial court in the early stage.

Mainly because the situation after Zhuge Liang's death was more complicated at that time, and the national strength was not so strong, so he did this.

Because the six Northern Expeditions greatly consumed the strength of Shu, Shu no longer had the ability to go to the Northern Expedition at that time.

Although Zhuge Liang is dead, his power is still there, so Jiang Wei did not dare to go north easily.

Because Zhuge Liang destroyed the economy and military resources of Shu before his death, Jiang Wei went on a northern expedition twenty years after Zhuge Liang's death.

20 years after Zhuge Liang's death, Jiang Wei started the Northern Expedition, because Zhuge Liang went through several Northern Expeditions, which greatly reduced the number of soldiers in the Shuhan region, and the treasury was extremely empty, so he could only accumulate some strength.

Because in the period after Zhuge Liang's death, Shu Han's regime was not stable, and the national strength was declining, in order to accumulate wealth and troops, Shu Han decided to cultivate and recuperate, so Jiang Wei carried out the Northern Expedition 20 years later.

Did Jiang Wei go on the Northern Expedition 20 years after Zhuge Liang's death? We know that Zhuge Liang died in 234 AD, and Jiang Wei's first Northern Expedition was in 247 AD.

Some people think that this is not Jiang Wei's initiative to go on the Northern Expedition, but just to fight against the Wei army in response to Qianghu, which is also reasonable, so we will not count it for the time being.

In the summer of 253 AD, Jiang Wei led tens of thousands of people to attack Nan'an County, and Chen Tai came to the rescue, this time it was Jiang Wei's first northern expedition. Compared with Zhuge Liang's 234 years, strictly speaking, it should be nineteen years, not twenty years, but this does not affect it, and there is no problem in saying that it is twenty years.

Then let's take a look at it, why did Jiang Wei go on the Northern Expedition twenty years later after Zhuge Liang's death?

Let's talk about a misunderstanding first, many people think that Jiang Wei is Zhuge Liang's successor, but in fact it is not, Zhuge Liang clearly succeeded Jiang Wan, Zhuge Liang said to Liu Chan before his death, if I am not there, let Jiang Wan come, I didn't tell everyone.

Before Zhuge Liang died, he handed over the army to Yang Yi, Yang Yi mistakenly thought that he was letting himself take over, and he was very excited to get rid of Wei Yan, only to find out after going back that Zhuge Liang had already made arrangements, he was a leader, and Liu Chan also let Jiang Wan take over according to Zhuge Liang's previous arrangement.

And what about Fei Yi and Jiang Wei? These two, Zhuge Liang did not say it explicitly, and he did not like Liu Bang, after Empress Lu asked Xiao He to die, he successively arranged Cao Shen, Wang Ling, Zhou Bo, and Chen Ping. But Zhuge Liang's importance to Fei Yi and Jiang Wei is obvious, when Zhuge Liang was dying, there were these two people, and there was no Wei Yan.

When Jiang Wei arrived in Shu Han, it was in Zhuge Liang's first Northern Expedition, that is, in 228 AD, and Zhuge Liang died in 234 AD, which was only six years later.

When Jiang Wan was there, let Jiang Wei lead the partial army into Xiqiang, what was important was that Jiang Wei was familiar with Xiqiang, after Jiang Wan's death, Fei Yi took over, Jiang Wei still did this thing, which was to win over Qiang and Hu, in fact, Jiang Wei wanted to show his skills and bring tens of thousands, but Fei Yi was very cautious and could not exceed 10,000 every time.

This matter was not until 253 AD, Fei Yi was killed by a Wei general Guo Xiu, after Fei Yi's death, it was naturally Jiang Wei who took over, and Jiang Wei began his Northern Expedition.

It can be said that after Zhuge Liang's death, Jiang Wei has always wanted to go on the Northern Expedition, and he is completely committed to Zhuge Liang's will, but Jiang Wan and Fei Yi are both more cautious people, so Jiang Wei has always been suppressed, Jiang Wei can only wait, and when these two people die, he can let go of his hands and feet to go to the Northern Expedition.

It was because there was internal strife in Shu after Zhuge Liang's death, and the number of troops was small at that time, so Shu took a break for 20 years before recovering and resuming the Northern Expedition.

Because after Zhuge Liang's death, it took Jiang Wei 20 years to integrate his forces. Only when the military is strong can there be enough ability to go to the Northern Expedition.

Zhuge Liang's Northern Expedition exhausted the national strength of Shu Han, so Jiang Weicai has been recuperating for twenty years.

Because Zhuge Liang's Northern Expedition consumed too much of Shu's national strength at that time, Jiang Wei only started the Northern Expedition 20 years later, and Shu did not have the strength to go Northern Expedition before.

Because Zhuge Liang's Northern Expedition had consumed too much manpower and material resources at that time, there were no resources to support Jiang Wei's Northern Expedition anymore, so he could only temporarily recuperate.