The interpretation of Wudong cake refers to a cake with a pattern of five poisonous insects molded, which was traditionally eaten on the Dragon Boat Festival to get rid of poisonous evil. Qing Fucha Dunchong's "Yanjing Nian Ji Duan Yang": "Before each session of Duanyang, Zhumen, the mansion, used zongzi to feed each other, supplemented by cherries, mulberries, water chestnuts, peaches, apricots, poisonous cakes and rose cakes." Lao She's "Four Generations under One Family" Sanjiu: "In his Duanyang Festival group of cards, Wudu cake is written in red just like the moon cake in Mid-Autumn Festival and the rice cake in New Year's Festival."

Word decomposition

The explanation of five is five names, four plus one (commonly capitalized "Wu" on banknotes and documents): multicolored. Five senses. Grain. Hardware. Five Dynasties (the name of the Chinese dynasty, the period when the political power was established in the Central Plains in the later Liang Dynasty, the later Tang Dynasty, the later Jin Dynasty, the later Han Dynasty and the later Zhou Dynasty). Five Emperors (the five emperors in China's legend, usually referring to Huangdi, Zhuan Xu,