Chinese culture
Chinese dragons are legendary creatures in Chinese mythology, Chinese folklore, and East Asian culture at large. Chinese dragons have many animal-like forms such as turtles and fish, but are most commonly depicted as snake-like with four legs. They traditionally symbolize potent and auspicious powers, particularly control over water, rainfall, typhoons, and floods. The dragon is also a symbol of power, strength, and good luck for people who are worthy of it in East Asian culture. During the days of Imperial China, the Emperor of China usually used the dragon as a symbol of his imperial power and strength. They are also the symbol and representative for the Son of Heaven, the Mandate of Heaven, the Celestial Empire and the Chinese Tributary System during the history of China.
Cultural depictions of turtles
For the Chinese, the tortoise is sacred and symbolizes longevity, power, and tenacity. It is said that the tortoise helped Pangu (also known as P'an Ku) create the world: the creator goddess Nuwa or Nugua cuts the legs off a sea turtle and uses them to prop up the sky after Gong Gong destroys the mountain that had supported the sky. The flat plastron and domed carapace of a turtle parallel the ancient Chinese idea of a flat earth and domed sky. For the Chinese as well as the Indians, the tortoise symbolizes the universe. Quoting Pen T'sao, "the upper dome-shaped part of its back has various signs, which correspond with the constellations on the sky, and this is Yan; the lower part has many lines, which relate to the earth and is the Yin.