1. The poem "though I have for my body no wings like those of the bright-coloured phoenix, yet I feel the harmonious heart-beat of the Sacred Unicorn" in Li Shangyin's Untitled means the tacit understanding and spiritual harmony between the two people, and expresses the cherish and persistence of trust and expectation.
2. Lu Zhaolin's poem "Four Poems on History" emphasizes the importance of a promise, saying that he will not easily break his promise and live up to his trust and expectations.
3. In Wei Zhi's Shu Huai, the poem "Hou Ying emphasizes one word, and Ji Bu has no two promises" emphasizes the persistence of commitment and expresses the determination not to deviate from trust and expectation.