王家卫的《重庆森林》作为华语电影史上的经典之作，其独特的视觉语言与叙事结构为现代电影美学提供了重要启示。 本文系统探究其色彩系统如何作为一种强大的“通感”媒介，完成对抽象感官体验与内心情感的艺术性视觉转译。研究将突 破传统电影研究中将色彩视为氛围营造工具的局限，转而论证色彩在《重庆森林》中扮演了核心的叙事角色，是一套精密编 码的视觉修辞系统。论文首先剖析味道的视觉化，其次解读时间的视觉化，继而阐释情感的视觉化。本文总结《重庆森林》 的色彩通感叙事策略，并反思其对视觉传达设计在跨感官信息传递、非线性叙事构建以及深度情绪触动等方面的启发，旨在 论证一种基于色彩联觉的、更具沉浸感的视觉设计方法。

Wong Kar-wai’s "Chungking Express" employs colour as a synesthetic narrative tool, visually translating smell, time, and emotion. Moving beyond traditional views of colour as mere atmosphere, this study argues that colour functions as a core narrative and rhetorical system in the film. The analysis examines the visualisation of these three dimensions, concluding with the film’s significant implications for cross-sensory communication, non-linear storytelling, and emotional resonance in visual design.