"Beginning on the fifth day of the fifth lunar month, people of several ethnic groups throughout China and the world celebrate the Dragon Boat festival, especially in the middle and lower reaches of the Yangtze River. The festivities vary from region to region, but they usually share several features. A memorial ceremony offering sacrifices to a local hero is combined with sporting events such as dragon races, dragon boating and willow shooting; feasts of rice dumplings, eggs and ruby sulphur wine; and folk entertainments including opera, song and unicorn dances. The hero who is celebrated varies by region: the romantic poet Qu Yuan is venerated in Hubei and Hunan Provinces, Wu Zixu (an old man said to have died while slaying a dragon in Guizhou Province) in South China, and Yan Hongwo in Yunnan Province among the Dai community..." Source: UNESCO Intangible Cultural Heritage
Postcard of a Dragon Boat festival. Thanks to Huiyi of China.