2. In the first section, the poem vividly shows the growth process of a generation with "yesterday", "today" and "tomorrow". There are yesterday's loss, today's thinking and tomorrow's yearning and pursuit. In this way, the author's profound thinking about the times is expressed concisely and implicitly: she is not helplessly singing an elegy in an era of blood loss, but looking at reality with ideals, hoping that people can live as we yearn for. She focuses on people, cares about people's rights, values and dignity, is dissatisfied with people's actual situation, and thinks about people in the relationship between past, present and future.
3. Such as wet-winged brig, beloved coast, a storm, a lamp, voyage, sight and latitude. The "fog", "ship", "storm" and "light" in the poem have gone far beyond the practical significance and have been given specific symbolic significance. For example, "fog" can symbolize the unfavorable environment for a generation to grow up, which makes people confused and confused, and the future is bleak. "Wet" naturally implies that the trauma and shadow of a generation cannot be eliminated for a while. The "wind" that cannot be hesitated is also a fleeting life, and there is no more time. The mission of life is to constantly inspire my wings like the wind, even if it is wet, it constantly reminds me to set sail. Making good use of images enhances the leap of poetry, broadens the imagination space of poetry and increases the pleasure of taste.