1. "The Guest's Work" expresses the optimistic feeling of being a guest but not realizing that he is in a foreign country. Expressing the sadness of parting and the sorrow of being a guest in a foreign land is a very common theme in ancient poetry creation. However, although this poem is titled "Ke Zhong", it expresses another feeling of the author.
2. The language of this poem is novel and the image is free and easy. It goes against the ancient poetry tradition of wanderers’ homesickness while traveling. It expresses the optimistic emotion of being a guest but not realizing that you are in a foreign country. It fully expresses Li Bai’s The bold and uninhibited personality and the bold and elegant characteristics of Li Shi reflect the atmosphere of the prosperous Tang Dynasty from one side.