What are the taboos of Han nationality?

Han taboo, avoid knocking on the bowl and table before eating, insert chopsticks into the bowl full of rice when eating, avoid buckling the bowl after eating, avoid the wrong number of dishes, stand on the threshold, avoid neighbors building houses in advance or too high, avoid the door facing the chimney, wear a green hat, shake the empty car, visit patients in the afternoon, plant poplars in front of the house, plant willows behind the house, fry beans or collapse corn when children have chickenpox.

The Han nationality is the main ethnic group in China, a descendant of the ancient Huangdi and Yan Di tribes, and a descendant of the Chinese nation. "Han" originally refers to Tianhe and the Milky Way of the universe. The Book of Songs says, "There is a Han in Wei Tian, and there is light in prison." The old name of the Han nationality was named after the Han Dynasty in China, and it was called "Huaxia" or "Zhu Xia" before the Han Dynasty.

No matter in politics, military, philosophy, literature, history, art and many other aspects, or in the field of natural science, the Han nationality has created many brilliant achievements.