What is the theme of Dai Wangshu's Rain Lane?

The main idea of Dai Wangshu's Rain Lane is: through the description of the narrow and gloomy rain lane, the lonely traveler wandering in the rain lane and the girl as sad as lilac, it implicitly implies that the author is confused and sad, giving people a hazy and profound aesthetic feeling. Some people interpret these images as a microcosm of the dark society at that time, or as people who failed in the revolution and hazy and intermittent hopes.

Rain Lane is a modern poem written by China poet Dai Wangshu in 1927. The poem describes the lyric hero "holding an oil-paper umbrella" and wandering alone in a long and lonely rain lane. He has a faint hope that he will meet "a girl with a lilac-like sad knot" The girl has a lilac color and fragrance, but her heart is full of sadness and sadness.

He met such a girl, but it was fleeting, "like a dream". Her color, fragrance, "sighing eyes" and "lilac-like melancholy" all disappeared in "Elegy of Rain". He still "walked with an oil-paper umbrella" and wandered alone in the long and lonely rain lane, still hopeful, hoping to float across "a girl with lilac-like sadness"

In Rain Lane, the poet used symbolic images and image group to construct lyric space, conveyed inner feelings, and integrated the artistic nutrition of ancient China poems, especially graceful poems in the late Tang Dynasty and the Five Dynasties. Besides, the artistic success of this poem lies in its harmonious musical beauty.