Couplets originated from the symmetry of characters and sounds in China, and appeared before the Zhou Dynasty. With the development of papermaking and calligraphy, couplets have become an independent style.
Couplets are short in form and concise in words, which is not only a vivid artistic expression, but also an excellent cultural heritage. Couplets are developed on the basis of ancient "Fu Tao" and "antithesis". The earliest Spring Festival couplets in China appeared more than 1000 years ago.
Couplets originated in the Qin Dynasty and were called Fu Tao in ancient times. With regard to the earliest couplets in China, Mr. Tan Chan-xue wrote in the fourth issue of Knowledge of Literature and History 199 1 that the earliest couplets in China appeared in the Tang Dynasty.