Couplets, banners, banners, buckets, fans and albums are commonly used by calligraphers. They are composed of calligraphy couplets, art, planes, couplets, language, image, and three-dimensional display of the world. They have both form and spirit, and have high aesthetic value. The recent Calligraphy Association has held five consecutive Couplet Book Exhibitions, and the creation of couplets has reached a climax. Calligraphers and calligraphers have become so talented and charming that the works of couplets can only be seen in the exhibition hall and can be found in people's homes. Where did the form of couplets originate? Before establishing the relationship between the book and the couplet, Shen Peng first sent a letter to Meng Fanjin to answer the question. Shen Pengxian Xinxin said: In summary, the couplet of Shu Mengchang, "Xin Na Yu Qingjia Festival No. Spring", has been combined with the book since then. It is a comprehensive art with strong decorative and practical properties. Said: Couplet poetry, literary nature, traditional cultural contribution, both couplet text carrier and unique aesthetic value. My review and evaluation of couplet works include two levels of couplets, intuitive line art, language art, couplet works, both couplet connotation and support. The appearance of the book expresses the charm of the couplet, the rhythm of the pen and the ink, and the beauty of the Chinese characters. The couplet has beautiful words, harmonious pronunciation, and contains an intriguing poetic flavor. Poetry and charm calligraphy uses the shape, strength, rhythm, and expression of pen and ink lines to convey style, temperament, and emotion. The combination of the two arts of couplets and calligraphy is a perfect combination, complementing each other, and complementing each other.