In couplets, Kui is often used with words such as Ju and Kai, such as Kui Yue Kai Dan. These collocations are not only fresh in artistic conception, but also poetic and philosophical in language expression. At the same time, the use of couplets has profound cultural connotation, which is widely used in calligraphy, poetry, literature and other fields, forming a profound cultural heritage.
The use of couplets is not only to express the theme or arouse thinking, but also reflects the profoundness and long history of China culture. In modern society, couplets culture has become an intangible cultural heritage, and Kui has therefore become synonymous with this cultural feature. In the process of learning China culture, couplets can't be ignored, and the meaning and application of "Kui" in couplets are also worthy of in-depth thinking and discussion.