Did the empty city plan happen before Liu Bei s death

No, it started during Zhuge Liang's Northern Expedition.

The empty and unscrupulous city plan happened before Liu Bei's death.

Zhuge Liang used the empty city strategy to relieve the siege, that is, he fully understood the characteristics of Sima Yi's cautious and suspicious sex rental sedan car before he dared to make this risky strategy. Zhuge Liang's empty city plan is famous all over the world. Although this matter is a first-class romance, in fact, as early as the Spring and Autumn Period, there were really excellent examples of using empty city strategies.

Empty city plan, this is a kind of psychological warfare. In the case that you are unable to defend the city, deliberately exposing the emptiness in our city to the enemy is the so-called real and imaginary. When the enemy is suspicious, he will hesitate even more, which is the so-called "suspicion within suspicion".

The enemy is afraid of an ambush in the city, and is afraid of falling into an ambush circle. But this is a "dangerous strategy" that hangs in the balance. The key to using this strategy is to clearly understand and grasp the psychological condition and personality traits of the enemy general.

1. Shu Zhan Huai Chan Yuan was the first person in history to use the empty city plan, but the empty city plan was famous in the Three Kingdoms period, when the battle of Wei and Shu, Sima Yi captured the street pavilion.

2, Zhuge Liang later used this trick to deal with Sima Yi, and finally Sima Yi was tricked. But this is just a fragment from "Romance of the Three Kingdoms", and this incident is made up. The highlight of this story is that Zhuge Liang has no soldiers and no generals in his hands, and in the face of Sima Lead's army, he has come up with the "empty city plan" that has been sung through the ages.

When Zhuge Liang led the army to the north of the Wei State, due to improper employment, the street pavilion was captured by Wei Sima Yi, because the street pavilion was the only place for Shu to transport grain and grass, the street pavilion was lost, and the Shu country could only retreat, Zhuge Liang ordered the army to retreat urgently, and at the same time sent other troops to resist Sima Yi's attack. Because the army was sent away, Zhuge Liang was in the west of the city left only more than 2,000 old and weak soldiers, at this time Sima Yi suddenly led 150,000 troops to surround the west city, in the face of the crisis, Zhuge Liang calm, anxious wisdom, ordered the soldiers to open the city gate of the four directions, sent a few veterans to clean at the city gate, he took two scholars to sit on the city tower to play the piano, Sima Yi saw Zhuge Liang so calm, but also opened the city gate, in his heart doubted that there were ambushes in the city, do not Yun He dare to attack, lead the army to retreat.

The empty city plan was conceived by Zhuge Liang.

According to the Book of Wei cited in Pei Songzhi's note in the Chronicles of the Three Kingdoms, Wei sent Sima Yi to attack the Shuguo Street Pavilion, and Zhuge Liang sent Ma Jian to garrison the pavilion and failed. Sima Yi led his troops to take advantage of the victory and approached Xicheng, Zhuge Liang had no soldiers to meet the enemy, but he was calm and calm, opened the city gate, and played the piano and sang music on the city tower. Sima Yi suspected an ambush and led his troops to retreat.

The thirty-second plan in the "Thirty-six Strategies" - empty city plan, refers to the fact that when the enemy is outnumbered, the lack of military equipment and deliberately signaling people not to set up military equipment, causing the enemy to have a false impression, so as to frighten the enemy army. The latter generally refers to the strategy of concealing the emptiness of one's own power and confusing the other party. It is a military book based on China's ancient outstanding military thinking and rich experience in struggle, and is one of the long-standing cultural heritages of the Chinese nation.

Wise (true) people, the sense of heaven and man in times of desperation.

The empty city is ......Cao Cao.

According to the Book of Wei cited in Pei Songzhi's note in the Chronicles of the Three Kingdoms, this is probably what happened. In the second year of Emperor Xingping of the Han Dynasty (195 AD), Lü Bu and Chen Gong led more than 10,000 people from Dongyi (the site of the old city is in the northeast of Jinxiang County, Shandong Province) to fight Cao Cao. At that time, Cao Cao's garrison was in the southwest of Juye County, Shandong Province, and the troops went to the countryside to collect wheat (the soldiers all went out to take wheat), and less than 1,000 people were left behind.

In a hurry, Cao Cao asked the female dependents of the army to go to the short wall of the city to stand guard, and all the troops were also used (all the soldiers refused). After Lu Bu came, he saw that the Cao army was not many in number, there were women standing on the wall, and there was a big embankment in the west of Tunxi, and the south of the embankment was "deep in the woods", so he suspected that there was an ambush there. Lu Bu said to his subordinates that Cao Cao is very cunning (Cao Cao is very cunning), let's not be fooled (don't fall into an ambush), and retreated more than ten miles to the south.

When Lü Bu came back the next day, Cao Cao really ambushed the army in the embankment, but Lü Bu fled in the desert, and Cao Cao "chased him to his camp and returned".

No, it should have been discussed by Zhuge Liang and several of his subordinates.

There are three reasons for success:First, it is due to the in-depth understanding and accurate analysis of the opposing coach.

Second, Zhuge Liang's bravery and wit. Third, the empty city plan was forced out, and "it was used as a last resort", but it received a surprising and winning effect.

Sima Yi's suspicion and Zhuge Liang's reassurance.

Take advantage of the other party's suspicion You must know the other party very well, and you can use it only if you know yourself and the other party.