How did Liu Bang defeat Xiang Yu, and how did Liu Bang defeat Xiang Yu?

In fact, Liu Bang took advantage of Xiang Yu's army to quell the rebellion of Qi in the east, and the rear was empty, so he had an opportunity to kill all the way. And basically, Xiang Yu at that time was equivalent to one as a hundred.

The reason is in a word, Zhuge Liang once said: "Emperor Gao was defeated by Xiang Yu several times, and Jiulishan succeeded in the first battle, is this not Han Xin's good strategy?" "Hehe, look, it depends on the general Han Xin.

The war is fought with comprehensive strength, Liu Bang's comprehensive strength feels that it surpasses Xiang Yu, he has Xiao He to develop the economy, Zhang Liang to give advice, Fan Xu, Zhou Bo, Han Xin and others to charge into battle. And Xiang Yu, finally had a Fan Zeng, and it made him angry...

Xiang Yu lost to himself, but if Xiang Yu is reliable, he will not lose to Liu Bang.

I think the subject asked a big question, which will involve many factors, such as the military talent of the two, the selection of talented people around them, etc. If you are specific, Xiang Yu completely lost to Liu Bang in the battle of Qixia, that is, the idiom is embattled. Xiang Yu's soldiers were encamped in the wall, their numbers were getting smaller and smaller, and they were in a besieged situation, and Liu Bang's Han army thought of a way to make the soldiers all sing Chu songs.

Xiang Yu thought that Chu was occupied by the Han army and there was no hope of survival, so he killed himself by the Wujiang River.

Liu Bang, the king of Han, led his headquarters to pursue Xiang Yu, who retreated to Pengcheng. Chasing to the south of Yangxia, Liu Bang ordered the pursuit to be suspended, and sent envoys to contact Han Xin and others, promising to share the world with them in the future. Sure enough, the envoys returned one after another, and the princes were about to send troops.

Soon, the princes from all walks of life sent troops to attack Xiang Yu's army, and Han Xin's 300,000 soldiers and horses marched south from Qi, cutting off Xiang Yu's retreat to Pengcheng; Peng Yue led tens of thousands of soldiers and horses to Guling to join Liu Bang and serve as the main attack; Liu Jia and Yingbu led their troops north from Shouchun to cut off Xiang Yu's way to flee south. Xiang Yu's army continued to shrink, retreated to the wall, and fell into Han Xin's "ambush on all sides". The princes' armies swarmed and surrounded Xiang Yu's army.

The Han army was "ambushed on all sides", shaped like a sky net, and the Chu army was stuck in the wall, like a bird. At this moment, Xiang Yujun's counterattack was like a trapped beast fighting; Liu Bangjun's offensive was frequently reported. Descending from the battlefield, the sound of killing shook the sky.

The two armies are fighting, you are alive and dead. That's it for the famous Battle of the Castle.

299 words.