The Duanwu Festival (in Mandarin Chinese pronunciation) or Tuen Ng Festival (in Cantonese Chinese pronunciation) is a Chinese traditional and statutory holiday. It is a public holiday in mainland China and Taiwan, where it is called the "Duanwu Jie" and a public holiday in Hong Kong and Macau, where it is called the "Tuen Ng Jit". In English it is also referred to as "Dragon Boat Festival", after one of the traditional activities for the holiday.
The Duanwu Festival occurs on the fifth day of the fifth month of the Chinese calendar, giving rise to the alternative name of Double Fifth . In 2008, this falls on 8 June. The focus of the celebrations includes eating zongzi, which are large rice wraps, drinking realgar wine, and racing dragon boats.
The Duanwu Festival has also been celebrated in other East Asian nations. For their equivalent or related celebrations, such as Kodomo no hi in Japan, Dano in Korea, Tết Đoan Ngọ in Vietnam.
A more accurate literal translation of "Duanwu" in English might be "Solar Maximus Festival".
The etymology and significance of the two terms used to refer to the festival, "duan wu" and "duan yang" (both double character expressions), have to be properly understood in order to appreciate the true significance of this annual festival; namely the summer solstice or longest day of the year in the northern hemisphere. The character yang means sun, while wu refers to the sun at the meridian or its high point in the sky of the day (high noon). (Shangwu and Xiawu correspond to A.M. and P.M. (ante merdian and post meridian), forenoon and afternoon. Zhongwu is noon or twelve o'clock mid-day.) Duan carries the meanings of extremity, upright and proper.
The sun is considered to be at its most powerful around the time of summer solstice ("mid-summer" in traditional China, but "beginning" of summer elsewhere) when the daylight in the northern hemisphere is the longest. Yang (sun), like long (mythical Chinese dragon), is considered to be male, whereas yue (moon), like feng huang (mythical Chinese phoenix bird), is considered to be female. Summer solstice is male whereas winter solstice (longest night of the year in the northern hemisphere) is female. So it is natural to venerate the male dragon at the time that the sun is at its maximal strength, that is, at duan wu. This gender-related aspect corresponds to the fact that in Japan, the Double Fifth was traditionally referred to as "boys day", although this was changed to "children's day" around 50 years ago.
The very familiar Yin-Yang (shadow-light) Taiji symbol similarly reflects the traditional Chinese world view of the duality of forces and are part of Traditional Chinese Medicine (TCM) theory. The use of herbs and plants, realgar wine, mugwort, etc. to ward off evils during the height of the summer heat around the time of dragon boat races and duan wu reflects TCM concepts as well, which are founded on Daoist traditions of "alchemy".
It is said that the local people, who admired him, threw food into the river to feed the fish so that they would not eat Qu Yuan's body. This is said to be the origin of zongzi. The local people were also said to have paddled out on boats, either to scare the fish away or to retrieve his body. This is said to be the origin of dragon boat racing.
Indeed, many folkloric figures in Chinese literature and tradition drowned, both male and female, which is a type of ritual suicide in the same sense that seppuku in Japanese traditional culture is a manner of ritualistic suicide.
One theory points to the traditional rituals of the Duanwu Festival, which mostly relate to avoiding diseases. Thus, it is said, Duanwu Festival originates from rituals designed to avoid disease during the mid-summer months (corresponding to the fifth month of the Chinese calendar).
Another theory, advocated by Wen Yiduo, is that the Duanwu Festival had its origins in dragon worship. Support is drawn from two key traditions of the festival: the zongzi and dragon boat racing. Throwing food (zongzi) into the river is said to represent offerings to the dragon king, while dragon boat racing comes from the worship of the dragon, combined with the tradition of visiting friends and family on boats.
One view is that the festival is a celebration that is characteristic of ancient agrarian societies in East Asia: the celebration of the harvest of winter wheat. Offerings would be made to gods and spirits on this date: in the ancient Yue, dragon kings; in the ancient Chu, Qu Yuan; in the ancient Wu, Wu Zixu (as a river god); in ancient Korea, mountain gods (see Dano (Korean festival)). As interactions between different regions increased, these similar festivals were eventually merged under the same name.
Other common activities include hanging up icons of Zhong Kui (a mythic guardian figure), hanging up mugwort and calamus, taking long walks, and wearing perfumed medicine bags. Other traditional activities including a game of making an egg stand at noon, and writing spells. All of these activities, together with the drinking of realgar wine, are designed to ward off disease or evil.