Turtles can live for 1000 years, cranes can live for 10,000 years, why can't people live for 800 years? The universe is full of wonders, and what people know is only the tip of the iceberg. Historical materials are also inaccurate! Laozi lived for more than 200 years, and Zhang Sanfeng 149 years old.

However, it is worth mentioning that I remember that there was an emperor in a dynasty who loved Nian very much, and one day was one year. I don't know how many years it took to recover all the year round, so those older people grow up very fast, growing one year a day!