Chu Nangong's classic saying, "Although there are three families in Chu, Qin will die" is probably a taboo during the reign of Qin Dynasty, but this cursed speculation made the rulers and ordinary people of Qin very afraid, until the Battle of Julu, Xiang Yu burned his bridges, defeated 400,000 of Qin's main forces and killed more than 200,000 Qin Jun in Xin 'an, which was very similar to the Changping War 56 years ago. This time it's just a different role and a different victim.

Qin fighters who once dominated the seven countries and the world disappeared in just a few years. Such a reality makes the Qin people unable to believe that this self-distrust will inevitably lead to the spread of fear and hatred. So as soon as Xiang Yu was killed in Xin 'an, Zi Ying immediately surrendered to Liu Bang who had just arrived outside the city gate. Xiang Yu's appearance and his fear of the rebels are obvious.

Second: Liu Bang is kind and Xiang Yu is cruel.

Xiang Yu always shows his bad temper in both film and television works and traditional Chinese opera, and the state is just the opposite. In 20 17 BC, Xiang Yu entered Xianyang City one month after the Qin Empire's national subjugation, killed Zi Ying, burned Epang Palace and carried out a massacre in the city. Although such cruel means increased the Qin people's fear of Xiang Yu, the seeds of hatred have blossomed. Although Liu Bang advanced into Xianyang, he knew better how to win people's hearts. According to historical records, "the general or the word over the king of Qin. Pei Gongping: "At first, I was sent by the King to be tolerant; And people have surrendered and killed them, which is ominous. "

The general proposed to Liu Bang to kill Ziying. Pei Gong said: "At that time, Chu Huaiwang sent me to tackle key problems, and I felt that I could be generous and tolerant; It is unlucky to say that others have surrendered and killed others. This kindness provided an inestimable political foundation for Liu Bang to compete with Xiang Yu, and it was obvious who the Qin people supported in the Chu-Han dispute.