根据012路杀下期跨度

简介：The siege power of the heavy Hongyi artillery is definitely the first in this era. It is also because of this that Jianlu can easily capture Tongguan and Yangzhou, and then occupy the magpie's nest and conquer the world. If they are all cold weapons, they can only rely on cold weapons. With bows and arrows and cavalry shooting, even if millions of captives died in the pass, it would be impossible for them to gain the country.