Use a hair dryer to heat the glue and then clean it off; soak it in hot water and peel it off after a while; wipe it off bit by bit with an eraser.

Couplets, one of the traditional Chinese cultures, also known as couplets or pairs, are dual sentences written on paper, cloth or carved on bamboo, wood, or pillars. Couplets are neatly contrasted and harmonious, and are a unique art form of the Chinese language that uses one word for each sound. Couplets are treasures of Chinese traditional culture.

Couplets are also called antithetical couplets, door pairs, spring stickers, spring couplets, antithetical couplets, peach charms, couplets (named after the couplets that were often hung in the halls and halls of houses in ancient times), etc. It is a kind of antithetical couplet. Literature originated from Taofu. They are dual sentences written on paper, cloth or carved on bamboo, wood, or pillars. Simple words but profound meanings, neat contrasts, coordinated oblique and oblique lines, the same number of words, and the same structure are the unique art forms of the Chinese language.

One of the sources of Spring Festival couplets is spring stickers. The ancients often posted the word "Yichun" on the Beginning of Spring. Later, they gradually developed into Spring Festival couplets, which express the Chinese working people's good wishes to ward off evil spirits, eliminate disasters, and welcome good fortune. .