The ancients did have martial arts, but the martial arts of the ancients were not that kind of peerless magic, but fighting skills honed in the field of life and death. These fighting skills were legendary in Qin and Han Dynasties. Yue Nv, a famous martial artist, once expounded the theory of "hand-to-hand combat", which shows that martial arts was very developed in the pre-Qin period. Later, Zhang Sanfeng successfully cultivated Buddhism, initiated Neijia Boxing, and combined fighting with health preservation, thus forming a complete martial arts system. As for lightness skill, most ancient walls were short and there were many objects to climb. Anyone who is energetic can go up. Even in modern times, just after liberation, there are informers. The flying skill of the Snitch is incredible, so I'm sure it was handed down by experts. But it's a pity that martial arts declined. Although the snitch was fierce, he was also killed by random guns. But there is no doubt that ancient people have martial arts. In ancient society, the government did not have strong control over this area. Local forces set up "regiments" in the name of "martial arts", recruited warriors, ensured the safety of one side, and even seized the opportunity to rebel and seize power in wartime. Sui and Tang dynasties were very famous. You can have a general understanding by reading more books about The Romance of Sui and Tang Dynasties. What level did the ancient people's martial arts reach? After argumentation, from a modern point of view, it is clearly recorded that Yang Taiji, the founder of Yang Taiji, is invincible and can achieve one enemy and a hundred (ordinary people). Second, experts, such as Huo Yuanjia, can have dozens of enemies in their prime. Although these figures are not as exaggerated as martial arts movies, can you imagine how difficult it is to subdue a man with his bare hands? People can move, and their strength will not differ too much. To subdue an adult man, they must undergo strict martial arts training and actual combat training. Modern fighting, let you fight five at a time, is the limit. Just like a black belt in Taekwondo, if you really deal with gangsters, you may not take advantage of anything. In this way, it can be said that an enemy can be invincible. At that level of kung fu, people are not afraid to attack the city at all, because they can run, not to mention a hundred people, that is, a thousand people. As long as people make good use of their own advantages, they may not win. This is definitely not a novel. There are often such legends in ancient battlefields. Although it is exaggerated, it is not groundless. One enemy is a hundred, which is already the level of Xiang Yu. People who can do this can almost be called gods. However, even if we can do this, all our efforts will decline as we get older. Guns are terrible. People in modern society are generally weak and lack exercise. Ancient masters can kill an adult with one stroke in modern times. However, in the face of the gun, he has no strength to fight back. The power of the gun is not as shown in the movie. In real life, if someone hits you with a gun, you have a 50% chance to die immediately, and the remaining 50% chance that you will be disabled no matter where others hit you. No matter how high the kung fu is, there is no room for manoeuvre. The best player can only run away with a gun and won't be hit. Of course, if it is a pistol with a small power and a long distance, the master can still resist it with muscles. Although he will be injured, it is only a minor injury. Why is martial arts high now?