What are the three weapons that China lost?

China's three lost weapons: one is Japanese, the other is unrepeatable, and the other is amazing to the world? In the ancient cold war, it is very important to have a dominant weapon. It is often possible to use restraint between weapons to achieve unexpected results. For example, in the Water Margin, Liang Shanjun specially studied the hook and sickle gun in order to break Hu's serial horse. In the long history of thousands of years, some cold weapons have been lost, only recorded in ancient books, and no physical objects have been handed down. China lost three weapons: one in Japan, one unrepeatable, and one that amazed the world.

The first strange knife in the Tang Dynasty, the name of the strange knife is really not familiar to everyone, but in the Tang Dynasty, this weapon was still very popular. Strange Dao is also a kind of Dao. Its blade is narrower than the broadsword and its handle is longer. It is said to be a weapon specially used against cavalry. If the infantry confronts the cavalry, using this long knife can kill the opponent's horse well. However, this weapon is just a general weapon of war, and princes will not use it as a funerary object, so no foreign Dao has been unearthed so far. However, this technology spread to Japan, which led to the mountain city, which was favored by Japanese samurai.

Zhuge Liang crossbow The second Zhuge Liang crossbow. Zhuge Liang is not only an expert in governing the country, but also an inventor. The wooden ox and flowing horse he invented can transport grain and grass in mountainous areas by using water flow, and the Zhuge Lian crossbow he invented shocked the world even more. Zhuge Lian crossbow can fire 10 giant arrows at the same time, which is very powerful. If a round of flat fire goes on, the effect can be comparable to machine gun fire suppression. However, this kind of Zhuge Liang crossbow is relatively heavy and is not conducive to carrying, so it is mostly used for guarding the city. Later, after transformation, weapons such as crossbows appeared.

The third stable. The stables. The stable is a kind of elongated spear, which is suitable for use on horseback. It is said that during the Wei, Jin, Sui and Tang Dynasties, hemp products were widely used, but because the production process of hemp products was much more complicated than ordinary swords, it was difficult to produce them in large quantities, so they were gradually eliminated.