At the beginning of everything, an egg contained the whole universe. There is chaos and darkness in eggs. There is no heaven and earth, no sun, moon and stars, and no human existence. However, in this chaos and darkness, Pangu, who created the world, was born. After being pregnant with an adult in this big egg, Pangu slept for 18 thousand years before waking up. At this time, he found himself living in a dark and chaotic big egg, depressed, feeling as uncomfortable as being tied by a rope, unable to see a ray of light, so he decided to stretch his muscles and pierce the big egg. Pangu stretched out his arms and kicked his feet, and the big egg broke. However, when he opened his eyes, it was still dark and chaotic in all directions. Pangu was in a hurry. When he lifted his fist, he smashed it, and when he lifted his foot, he kicked it. Pangu's arms, legs and feet are thick and big, like iron. He kicked a dozen times, which condensed the chaos and darkness of 18 thousand years and was kicked to pieces. Pangu swayed three times and two times, tightly wrapped in the chaos and darkness of Pangu, and slowly separated. A light and clear part (Yang) flutters and rises slowly, turning into blue sky; The heavier part (yin) gradually sinks and becomes the earth. The distance between heaven and earth made Pangu feel much more comfortable. He took a long breath and tried to stand up, but the sky was heavy on his head. He realized that there would never be life on the ground unless the sky rose high into the sky. So he sat down and pondered how to solve the problem. Finally, he concluded that only when he mastered the sky can all living things in the world multiply and survive. So, Pangu supported the sky with his hands and stepped on the ground, trying not to let the sky press on the ground. Day after day, year after year, eighteen thousand years have passed. In the meantime, Pangu only ate the mist floating into his mouth and never slept. At first, he had to rest on his knees with his elbows, because he had to try his best to push the sky into the sky with his hands. Pangu can finally straighten up and hold the sky up with his hands in the air. His body grows ten feet a day, and heaven and earth stay ten feet a day. The higher the sky rises, the longer Pangu's body becomes. He expanded the heavens and the earth for nine years and grew into a giant in Wan Li. The sky was finally located high above the earth, but Pangu felt exhausted. He looked up at the sky above his hands, and then looked down at the deep earth under his feet. He concluded that there is a considerable distance between heaven and earth, so you can lie down and have a rest without worrying about the sky falling and crushing the earth. So Pangu lay down and fell asleep. He died in a deep sleep. Pangu was exhausted. He started the world and exhausted his hard work and sweat. In his sleep, he was still thinking: it is not enough to have blue sky and earth, but also to build mountains and rivers between heaven and earth and all things of mankind. But he is exhausted, and he can't do it by himself any more. Finally, he thought: Leave my body to the world. Thus, Pangu's body gave the shape of the universe, and at the same time, it also gave the matter of the universe. Pangu turned his head to Dongshan, his feet to Xishan, his body to Zhongshan, his left arm to Nanshan and his right arm to Beishan. These five sacred mountains define the four corners and the center of the square earth. They stand on the earth like huge pillars, each supporting a corner of the sky. Pangu's left eye became a round, big and bright sun, hanging high in the sky, warming the earth day and night; The right eye turned into a naked moon, illuminating the earth. When he opened his eyes, the moon was round, and when he blinked, it became a crescent moon again. His hair and eyebrows became the stars in the sky, spreading the blue sky and walking with the moon. The breath from his mouth turned into spring breeze and clouds, which made everything grow. His voice turned into thunder and lightning. His muscles became the soil of the earth, and his tendons became the road. His limbs became mountains, and his bones and teeth became buried treasures of gold, silver, copper, iron and jade. His blood turned into a rolling river, and his sweat turned into rain and dew. His hair turned into flowers and trees; His soul became a bird, a beast, a fish and an insect. Since then, there are sun, moon and stars in the sky, mountains, rivers, trees, birds, animals, insects and fish on the ground, and there is a world between heaven and earth.