The word "Fu" is not an ordinary word among the people in China. It covers almost all the beautiful things, not only abundant food and clothing, prosperity, health and safety, harmony and happiness, but also peace between the country and the people and the world. Usually, people keep these beautiful expectations in their hearts until the Spring Festival. From the beginning of the year, people will turn their wishes into blessings, which is the most commonly used way of presentation. Write it on red paper with a straight and thick pen and stick it on the door panel, the photo wall and the most conspicuous place inside and outside the house.

In order to fully reflect this yearning and wish, the Han people simply put the word "fu" upside down, indicating that the blessing has arrived.

Legend has it that the word "Fu" posted in the Spring Festival originated from Jiang Ziya (Jiang Taigong) in the Zhou Dynasty. When Jiang Ziya was deified, his wife came to pray to God. Jiang Ziya said, "You married my family and left me poor all my life. It seems that you are poor, just call you poor! " Jiang Ziya's wife was unhappy and said, "Call me poor god, where should I squat?" Jiang Ziya said: You can't go to any blessed land.