Then we should have thanked Ying Zheng. At that time, he was not Qin Shihuang, and he had no ability. He is just a counselor who hasn't grown up yet. At that time, he was full of strength. I often lead the army to attack other countries alone. Qin was able to unify the later six countries because of its military strength at that time.
So people in many countries have found that Qin's weapons are really unique and powerful. At that time, kings of other countries tried to learn the technology of Qin, but at that time it was a struggle between some schools, so military commanders did not have much status at that time. This has led to some people who don't understand science and technology, but Qin is different.
They have a lot of excellent talents, and it is these talents who have invested a lot of thoughts in the research and development of some weapons. Later, Qin exchanged a lot of resources for other countries by producing a large number of weapons. The money they got continued to be invested in some research, which caused many countries to rely on the manufacturing technology of Qin State at that time. Many countries gave money to Qin Guohua and were beaten by Qin.
So at that time, the whole six countries thought Qin was a terrible country, and gradually they didn't have much confidence themselves. So Qin Shihuang later recovered the six countries by relying on some high technologies of his own country and unified the later world. Many people think they are good at beating the government, but they are not. Before each battle, Qin Shihuang ordered the release of a large number of bows and arrows.
At this time, there was a scene. It is said that as soon as the State of Qin releases a bow and arrow, the sky will be densely covered and the sun will be covered. This was a bow and arrow technique of Qin State at that time. With the power of these bows and arrows, we can certainly solve some troubles for the soldiers. Qin's bow and arrow are very powerful. At that time, many battles were shot with bows and arrows, saving time and a lot of troops. This was the advantage of Qin at that time, and it was also something that many countries were afraid of. At that time, people didn't want to see the soldiers and arrows of Qin.