From the theme, the poet's will to live, his yearning for heaven, the shortness of life and the dilemma of reality constitute a sharp contradiction, which puzzles the poet's mind. This poem is a symbol of the poet's depression. Tianmu Mountain, which climbs high in dreams, has the negative side of "living like a dream" and the positive side of despising powerful people and pursuing individual freedom. This poem is a portrayal of the poet's high-spirited temperament.
From the artistic conception, Li Bai's poems are straightforward and straightforward, while Li He's poems are profound and mysterious. Li Bai's poetry is full of virility, while Li He's poetry is full of virility, delicate and feminine.