In the process of unifying the six countries, which country is the most difficult for Qin to attack?

The process of Qin's unification of the six countries is a very difficult one. Speaking of the most difficult country to attack, it must be Chu. In our modern society, everyone knows a saying, that is, "Although Chu has three schools, Qin will die." It means that even if there are only three households left in Chu, it must be Chu who destroyed Qin. This sentence not only shows the indomitable determination of the Chu people, but also shows that the national strength of Chu was very strong at that time, second only to Qin.

You know, Qin was the first of the seven countries at that time. At the beginning of the Warring States period, Qin was very weak, and it became the most powerful country at the end of the Warring States period after the governance of three generations of kings. In the early Warring States period, the most powerful country was Chu. Chu State was not only the highest representative of a powerful country during the Warring States period, but also rich in material resources, and the people's spiritual civilization developed best. Qin was a bunch of barbarians in the eyes of Chu people at that time.

Later, although the military strength of Qin became stronger, it was still considered barbaric. At that time, during the Warring States period, there was a theory of joint horizontal, which was a measure for other countries to restrain Chu. Although Qin unified the six countries in the end, Qin was only strong in the later period, and Chu became strong from the early Warring States period. Therefore, in the process of unifying the six countries, Qin met with the most tenacious resistance from Chu.

In the war with Chu, Qin Jun lost millions of troops, which greatly weakened the national strength of Qin at that time. It also left many hidden dangers for Qin to become the rule of Qin regime, because Qin did not completely defeat Chu at that time. After the Qin Dynasty, the Qin Dynasty left many Chu people and Chu troops, which had a great influence.