When was the Spring Festival couplets posted?

It is an ancient tradition in China to paste Spring Festival couplets and the word "Fu" on New Year's Eve.

Couplets are the treasures of China traditional culture, and the earliest recorded couplets appeared in the Three Kingdoms period. During the Hongwu period of the Ming Dynasty (1368- 1399), an extra-large iron cross was unearthed in Luling, Jiangxi Province (now Ji 'an City, Jiangxi Province), on which the year number of Sun Quan Chiwu in the Three Kingdoms period (238-250) was cast.

On the iron cross, there is also a beautifully made couplet cloud: "The four seas celebrate An Lan, and the iron column leaves a cross; All the people are pregnant with Ozawa, and the golden stove is fragrant for thousands of years. " Spring Festival couplets are called Spring Festival couplets, funeral couplets are called elegiac couplets, and wedding couplets are called violet couplets. Couplets are a national style written by using the characteristics of Chinese characters, and generally do not need to rhyme (only the antitheses in the rhyme need to rhyme).

One source of Spring Festival couplets is spring stickers. The ancients posted the word "Yichun" more and more at the beginning of spring, and then it gradually developed into Spring Festival couplets, expressing the good wishes of the working people in China to ward off evil spirits and avoid disasters and welcome good luck.