It's a steel weapon of the Han army. These include bows and arrows, armor, knives and swords made of steel. The Romans called the weapons of the Han Dynasty this way because they tasted the power of steel weapons in the Han Dynasty. But Rome did not fight the Han army. Poland wiped out the Roman army with the steel weapons of the Han Dynasty.

It is said that after Zhang Qian went to the Western Regions, the Silk Road was opened, and a large number of China goods were sold to the West. At that time, the Han Dynasty and Rome were two great empires, one east and one west. The Persian Empire lies between the Han Dynasty and Rome. Compared with Rome, it was easier for Persia to acquire steel weapons in the Han Dynasty.

In 53 BC, crassus, a Roman, led tens of thousands of elite soldiers to the Polish Empire to reproduce Alexander's great achievements. The Romans had no respect for Poland. But after seeing the military capacity of the Romans, the Poles were also very disdainful. Because there were a large number of Hangang weapons in Poland at that time.

Then Persia went to war with Rome, and the Roman armor was as fragile as paper. As a result, Persia won a great victory and Rome was almost wiped out. Therefore, Rome indirectly suffered the loss of steel weapons in the Han Dynasty. I indirectly realized the power of steel weapons in the Han Dynasty. Crassus, who started the war, was beheaded on the spot.

Steel-making technology was invented in the Han dynasty, and the weapons made can cut gold and break jade. The armor made is unmatched by other countries, and it can well block the attacks of weapons from other countries. At that time, a Han soldier could resist the attack of five conference semifinals. After that, steelmaking technology spread to many places, among which Rome's steelmaking technology was the worst.