端午节是中国传统节日，民间习俗赛龙舟，吃粽子，挂艾草和菖蒲，栓五色线，寓意祛病祈福。

The Dragon Boat Festival is a traditional Chinese festival. Folk customs include dragon boat racing, eating rice dumplings, hanging mugwort and calamus, and tying five-color threads, which symbolizes healing from diseases and praying for blessings.