Chinese New Year has a long history. In the process of inheritance and development, some relatively fixed customs have been formed, many of which have been passed down to this day, such as buying new year's goods, sweeping dust, posting couplets, eating New Year's Eve, celebrating New Year's Eve, dancing dragons and lions, worshipping ancestors, praying for gods, racing dragon boats, holding temple fairs, playing gongs and drums, hanging flags, putting lanterns and enjoying lanterns. Traditional festival ceremonies and related custom activities are important contents of festival elements, bearing rich and colorful festival cultural connotations. Festivals have a long history, and some relatively fixed customs have been formed in the development and inheritance, and many of them have been handed down, such as buying new year's goods, sweeping dust, pasting couplets, having a reunion dinner, observing the old age, celebrating the New Year, dancing dragons and lions, offering sacrifices to ancestors, praying, distracting people, boating, temple fairs, gongs and drums, cursor flags, lanterns and so on. Traditional festival ceremonies and related customs and activities are important contents of festival elements, bearing rich and colorful festival culture.