Chinese mythology about the dream of flying to heaven

In chronological order:

================================== =====================================

------ -------------------------------------------------- ------------

Pangu Kaitian: It is said that the earliest heaven and earth were originally combined, and the universe was originally a mass of chaos. There is a person sleeping in this chaos, his name is Pangu. Beside him lay a strange-looking axe. Until one day Pangu suddenly woke up, but felt that the space he was in was so depressing, so he picked up the ax next to him and swung it wildly at the surrounding space. He didn't know how long he swung it. Anyway, he made the sky and the earth clear. divided. But not long after the sky and the earth separated, they slowly began to close again. Pangu used his body to support the sky and the earth. This support lasted for a long time. The positions of the sky and the earth had been fixed, but the great Pangu Due to excessive fatigue, I was exhausted. After his death, his body began to change. His bones turned into mountains and hills, his body turned into plains and basins, his blood and sweat turned into rivers and seas, and his hair turned into forests, grasslands and swamps. His soul reached the center of heaven and earth, but fell asleep due to fatigue.