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.
Teng (mythology)
The Chinese books above repeatedly parallel the "tengshe" "soaring snake; flying dragon" with its near synonym "feilong" "flying dragon". Like the "tianlong" "heavenly dragon", these creatures are associated with clouds and rainfall, as Visser (1913:109) explains.
The Classics have taught us that the dragon is thunder, and at the same time that he is a water animal akin to the snake, sleeping in pools during winter and arising in spring. When autumn comes with its dry weather, the dragon descends and dives into the water to remain there till spring arrives again.