2. It's different. As a natural phenomenon, dusk has a special position: it is a transitional period when night approaches and life is quiet. Therefore, the dusk in Li's poems appears decadent and loses its inspiring vitality.
The more you smell, the more fragrant the "dusk" is, saturated with the interest and rhythm of life, full of young people's curiosity, and has an aesthetic image belonging to youth civilization. Reflect young students' thirst for knowledge, enterprising spirit and youthful romantic passion. Full of relaxed and optimistic mood. Their emotional tone is different, and their cognitive angles to dusk are also different. (Then combine the poem analysis appropriately. )