It was precisely because of the invention of firearms that countless Westerners knelt before the ancestors of China, perfecting and developing the gun. This led to the death toll in any small-scale war in modern times far exceeding the casualties of large-scale ancient wars.,Sule Ancient City must be considered one of the darkest places on Chinese territory.,Fame and fortune, fame and fortune, a person's life in this world, what they value most are these two words.。