Shan Hai Jing is a famous geographical work of China in ancient times, which records the ancient geographical landscape of China and the fairy tales in ancient legends. Shan Hai Jing recorded the ancient geographical landscape of China, among which the legend about Kun Peng appeared in the fifth classic Hong Fan. According to Hong Fan, Kun Peng is a mythical creature. It looks like a bird, but it is much bigger than a bird. It has a long tail, can fly over nine days and ten places, and can swallow anything. Legend has it that Kunpeng's hometown is Yueyang City in Dongting Lake. They fly from Dongting Lake to nine days and ten places every day, bringing the clear water of Dongting Lake to all parts of the world, so that people all over the world can drink the clear water of Dongting Lake.
Shan Hai Jing, an ancient book in China before Qin Dynasty. It is generally believed that the main contents are ancient myths, geography, products, myths, witchcraft, religion, ancient history, medicine, folk customs and nationalities. , including some overseas mountains, rivers, birds and animals. Kunpeng: Zhuangzi said that there was a big bird named Peng, which was changed from a big fish named Kun. Legend has it that there is a big fish named Kun, whose length is unknown and its width is unknown. One day it flew like the sky and became a big bird that could only fly for several miles. In Shan Hai Jing, Yu Qiang, the sea god of the North Sea, became Shen Feng, which is the root of Kun Peng's fable in Zhuangzi.