Xuan refers to a tall building or room, full of momentum and dignity. Most of these tall buildings or rooms are built for ceremonial occasions, such as banquet halls, palace halls and sacrificial halls. Therefore, the word Xuan is often associated with words such as majesty, glory and luxury to describe the quality or characteristics of people or things.

The word Xuan appears frequently in literary works. In the chanting of ancient literati, Xuan is often used to describe the victory of landscape, such as the poem "I will walk to the water to check my way, and then sit and watch the rising clouds." Occasionally I met a village elder in the Woods, and I chatted with him until I often forgot to go home. Che Xuan welcomes distant guests, Guo Ruoye's family. " A few seemingly simple words skillfully use the word Xuan, giving people a broad, lofty and slow-paced feeling.

The word "Xuan" is not only an adjective, but also has a deep symbolic meaning. In the traditional culture of China, the meaning of "Xuan" is often associated with the concepts of auspiciousness, sacredness and power. For example, Ju Xianxuan and Le Shanxuan are good examples. In addition, in sacrificial ceremonies, religious and political activities, Xuan is also regarded as a symbol, representing noble, lofty, pious and loyal values. Therefore, in modern Chinese, choosing this word is also a part of some professional vocabulary, such as "Xuanyuantai" and "Xuanyuantai", which are all related to respect, rights and rituals.