How did the ancient Chinese believe the origin of the earth?

Ancient Chinese legends passed down thousands of years.
The prehistorical hero Pangu created the heaven and earth.
Kuafu, the sun chaser.
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0:00 Introduction
0:26 Philoshophical idea of Big Bang in ancient China
1:28 Pangu, the giant split heaven and earth
3:41 Kuafu, the sun chaser