This paper analyzes the reasons why Qin Feng's content in The Book of Songs is ambiguous.

Sword House is a beautiful lyric poem. For a long time, traditional scholars thought it was a poem with political color, such as Preface, and thought it was written to satirize and not to use the ceremony of Zhou. Yao Jiheng and Fang Yurun in Qing Dynasty thought it was written to attract hermits or yearn for sages. Now most people regard this poem as a love poem. There are so many ambiguities in the interpretation, which just shows that this poem has far-reaching and intriguing artistic characteristics.

The reason why this poem has a vague aesthetic feeling is mainly because the author uses a pen implicitly, and the pursuit of "Iraqi people" is repeatedly expressed in the poem, conveying a melancholy feeling that "I can't do it". Who is the "Iraqi" has never been explained, and there is not a word of positive praise for the "Iraqi" in the whole poem. The truth of the situation and the emptiness of the object. However, due to different understandings, there are also differences. Secondly, the poem "The Iraqi" creates a sense of visual distance. No matter how hard the seeker tries, the object he pursues is always out of reach, changing in three stages: "Everything is in the middle of the water", "Everything is in the water" and "Everything is in the water", creating an ethereal feeling.