This matter is not clearly recorded in the literature, but according to the current medical theory, Zhang Sanfeng is a mortal after all, and even if he becomes immortal, there will be a time limit. As I said before, it is impossible to be a few hundred years old, but it is still possible to be over 100 years old, and this is the current limit of mankind.

And why do people say that Zhang Sanfeng lived for hundreds of years? This is naturally related to the inheritance of Taoism. In order to increase the mystery of its own sects, Taoism makes people believe in Taoism, think that Taoism is cultivation, and believe that Taoism can have great blessings, so this has become a "hype" for Taoist descendants.

And why did Zhang Sanfeng always say that he occasionally appeared to prove that he was still alive from the Yuan Dynasty to the Ming Dynasty? This is naturally a tricky thing for some people to play with. By using the famous names created by Zhang Sanfeng, they can achieve their goals. So it can also explain why Zhang Sanfeng, which is quiet and well-being, only appears once every few decades or even hundreds of years. He also kept saying that he had gone to practice in seclusion. If there had been fingerprint identification or dna identification in ancient times, this tricky thing would have been seen through.