2. The first three or four sentences indirectly describe catkins through the poet's perception. Dazzling and instability are the poet's feelings, which indirectly describe the characteristics of catkins that are fruitless and unreliable. Write catkins with details in the last three or four sentences. Catkin passes through the branches of flowers, attracting countless bees to queue up for chase by virtue of the fragrance of flowers, which vividly describes the characteristics of catkin frivolous waves.