The poet takes the oak tree as the object, expressing the passion, sincerity and firmness of love. The oak tree in the poem is not a concrete object, but an ideal lover symbol of the poet. Therefore, this poem, to some extent, does not simply pour out one's passionate love, but expresses one's ideals and beliefs about love. It is expressed through a kind and concrete image, which is quite meaningful to the ancients. Oak is tall, charming, deep and rich in connotation-"high branches" and "shade" are the same meaning, and the method of setting off is adopted here. Poets don't want the love of vassals, nor do they want to be a smug flower attached to the high branches of oak trees.
Poets don't want to give love, to be a bird that sings for the shade all day, to be a fountain of wishful thinking, and to be a mountain that blindly supports the oak tree. The poet doesn't want to lose himself in such love. Love needs to be based on equality of personality, independence of personality, mutual respect and admiration, and mutual affinity. What the poet wants is the kind of love that two people stand shoulder to shoulder and share weal and woe. The poet compares himself to a kapok, a kapok standing side by side with an oak tree. The roots and leaves of these two trees are closely connected.
The poet's persistence in love is no less than that of the ancients. "We want two birds to be one, fly in the sky, grow together on the earth, and have two branches in one tree." . Oak and kapok stand quietly and firmly, the wind blows, swaying branches and leaves, greeting each other, and their hearts are connected. That is the language of their world, the harmony of their hearts, and the silent understanding. Two people are guarding it like this, two determined trees, two fresh lives and two noble hearts. A brave guard, every branch is always ready to stop attacks from the outside world and defend the world of two people; One is a passionate life, with red flowers, willing to cheer for him and light up his future when he is struggling. They share the threat of difficulties and the test of setbacks; Similarly, they enjoy the splendor of life and the magnificence of nature.
What poets want is such great love, the same greatness and nobility, the same thoughts and soul, rooted in the same foundation, sharing weal and woe, and being dependent on each other in cold and warm. Poetry expresses the poet's ideal view of love with novel and magnificent images and appropriate metaphors. The metaphor and peculiar image combination in the poem represented the new form of poetry at that time, which was of groundbreaking significance. In addition, although novel images are used in poetry, the language of poetry is not obscure, but colloquial, with fresh aura and subtle hints, giving people unlimited imagination.