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nba在线直播免费观看直播高清完整版端午节是中国的四大传统节日之一，为每年农历的五月初五。端午的历史起源众说纷纭，没有统一的说法。这个视频，带你从不同角度解读端午！

Duanwu Festival, also known as Dragon Boat Festival, is one of the four major Chinese festivals. It falls on the fifth day of the fifth Chinese lunar month every year. There are a lot of interpretations about its name. This video will explore a widely accepted explanation.