2. Discuss the warning words in the poem. Caution, commonly known as the eye of poetry, is the most concise, spiritual and accurate word in poetry, the most distinctive part of poetry, and the key to mastering the relationship between different parts of poetry. Premier Zhou of Ke Yan, where are you? The eyes of the poem are "seeking", seeking the sea from the mountains, seeking southern Xinjiang from the northern countries, calling on Premier Zhou, and repeatedly echoing "He just left, he just left", which has deeply developed the feelings of extreme grief and deep missing. For another example, the word "love" in Ai Qing's I Love This Land is a poetic eye. The poet expressed his love for the motherland through the bird's attachment to the land and deep and persistent love, and dedicated himself to the motherland.
3. The eyes of poetry are a key to understanding poetry. Grasping the eyes of poetry and understanding the theme can effectively help solve problems.