The meaning of the whole poem: There is a lot of silk rain over the Capital Avenue, which is as fine as butter. From a distance, the grass colors are vaguely connected, but it looks sparse and sporadic at close range. This is the most beautiful season of the year, far better than the late spring in the city of green willows.
Brief analysis: Through careful observation, this poem describes the beautiful scenery of light rain in Chang 'an in early spring, depicts the beautiful scenery, and expresses the sensitivity to the vibrant scene when spring comes and the joy it brings, so as to lure friends out to feel the information of early spring.