Because the ancient weighing unit is very different from the present, for example, the famous Qinglong crescent moon blade in the Three Kingdoms period wrote 8 1kg, but it is almost 49. 1 kg according to our present weight. In Water Margin, Lu's mord said it was 100 Jin, but the blacksmith gave it 665438+.

In ancient times, a catty was about 200 grams now, and now it is 500 grams. It is conceivable that although all the military commanders had hundreds of kilograms of weapons in their hands at that time, according to the current situation, there were only dozens. Not everyone can fight with these weapons, but they are relatively easy to carry.

And if you look at the current unit of measurement, it is really difficult to dance with hundreds of kilograms of weapons in your hand, let alone pick them up against the enemy.

During the Three Kingdoms period, Zhang Fei was also a very famous military commander. The weapon he used was called Zhang Ba Snake Spear. With this weapon, Zhang Fei can be said to be one enemy against a hundred. However, in Romance of the Three Kingdoms, Zhang Fei gives the impression that he is a very powerful person, but his Zhang Ba snake spear is not as heavy as Guan Yu's weapon, only 50 kilograms, which is 20 kilograms at present. This also depends on the fact that the weapon does not match the size.

Dian Wei, the military commander of the Three Kingdoms, used a pair of iron halberds. Dian Wei can become the first military commander of the Three Kingdoms in many people's minds, except his own martial arts is really strong, relying on this pair of iron halberds. The weight of this pair of iron halberds is similar to Guan Yu's broadsword, which is 80 kilograms, which is now 40 kilograms, which is somewhat different from the hundreds of kilograms that many people think.