Abstract:

Rural revitalization-themed documentaries reconstruct the rural image through the synergy of sound and visuals,

showcasing the achievements of rural revitalization. Works such as The Changing Landscape of Rural China construct a multi-layered

sound text through the literariness of commentaries, the regionality of background music, and the authenticity of diegetic sound, and

rely on montage to realize the dynamic combination of sound and visuals. Sound design not only creates immersion through spatial

processing of environmental sounds, but also conveys emotions and cultural identity through elements such as dialects and folk songs,

ultimately achieving an aesthetic leap from "documentation" to "artistic expression".

Key words:

documentaries, rural revitalization, sound elements