Chinese people have a long held belief that we are descendents of the dragon, a tradition that is firmly embedded in the culture and one that is encountered across all aspects of Chinese society. Whereas in western cultures the dragon is usually regarded as a symbol of malevolence, in China it is held in high esteem for its dignity and power for good.
Dragon is a combination of the features of animals. A dragon has a protruding forehead indicating wisdom and antlers signifying longevity. Its ox's ears denote success in the imperial examination; it has tiger's eyes as a sign of power; eagle's claws showing bravery; while a fish's tail implies flexibility and the horse's teeth are a mark of diligence and so on.
From primitive times, people have regarded dragon as an auspicious creature with the power to bless and influence their lives. As tribes fought for domination and came to be united under a common banner the dragon was adopted as a national icon. It was regarded as the god of rain, thunder, the rainbow, and the stars. In a society that was founded upon agriculture and animal husbandry totally reliant upon its natural environment and in particular the climate, the dragon was worshipped as the source of all that was beneficial to communal well being. This concept has been sustained for thousands of years as more and more deification was bestowed upon the dragon ranging from being a bringer of joy to prophecy and miracles. With the establishment of a feudal society, emperors compared themselves to the dragon thereby making it the exclusive symbol of imperial majesty.
The image of the dragon has undergone a series of changes over the centuries, becoming more and more mighty and beautiful. The original illustration on primitive bronze ware portrays it as ferocious and mysterious; in the Han Dynasty (206BC - 220), it became magnificent and unrestrained; while during the Tang Dynasty (618 - 907), it was personalized as gentle, tamed and graceful. From the Song Dynasty onwards (960 - 1279), the design became delicate and flowery.
There are several different kinds of dragon according to color, which may be yellow, blue, black, white or red. Of these the most highly revered was the yellow one and so each emperor wore a gown decorated with a yellow dragon pattern.
The most vibrant and spectacular way of expressing fondness for the dragon is the dragon dance. This has evolved from what was a ritual rain dance into a popular entertainment performed during the period from Spring Festival until the Lantern Festival. The second day of the second lunar month is the Han people's special time called Dragon Heads-raising Day. People could not tonsure their hair from the start of the lunar New Year until then. The activities for celebration are still for a good rain. Other big festivals related to the dragon include the Dragon Boat Festival and those of ethnic groups like Zhuang, Yao, Hani, and so on.