【摘要】 文章以苏轼贬谪文学中的“瘴雨蛮烟”与藏族《格萨尔》中的“雪域风霜”为核心意象，从生态隐喻视角比较中原贬谪文化与高原史诗传统对苦难叙事的建构逻辑。通过文本细读与跨文化比较聚焦苏轼贬谪文学与藏族史诗中的两类生态隐喻，揭示两种文明如何将自然环境转化为文化符号。苏轼用儒释道融合思想消解“瘴疠”的威胁性，在“心安即乡”的主体调适中完成了精神救赎；《格萨尔》则通过“风雪灾变—英雄降魔”的神圣叙事将自然危机编码为宇宙秩序失衡的警示，依赖神圣介入恢复人神共在的生态伦理。从而深入探讨汉藏文化如何借助极端自然意象象征苦难并实现精神救赎。通过文本细读与比较研究，揭示生态隐喻的文化生成机制及其对现代生态批评的重要启示，为跨文明苦难叙事比较提供全新范式。二者虽在认知基础（经验理性与神圣思维）与救赎路径（心性超越与神圣秩序）上存在差异，却共同通过生态隐喻实现了对苦难的意义赋值，为当代生态伦理建构提供了“适应”与“敬畏”的互补性智慧。更多还原

【Abstract】 This paper takes ‘miasmal rain and smoke’ in Su Shi’s relegation literature and ‘wind and frost in snowy areas’ in Tibetan ‘King Gesar’ as core images, to compare the constructive logics of suffering narratives between the relegation culture in the central plains and the plateau epic tradition from the perspective of ecological metaphors. Through close reading and cross-cultural comparison, this paper focuses on two kinds of ecological metaphors in Su Shi’s relegation literature and Tibetan epics, and reveals how the two civilizations have changed the extreme natural environments into their cultural symbols. Su Shi has dispelled the threat of ‘malaria’ with the integration of Confucianism, Buddhism and Taoism, and completed the spiritual salvation in the main adjustment of ‘peace of mind is home’; King Gesar has encoded the natural crisis as a warning of the imbalance of the cosmic order through the sacred narratives of ‘ snowstorm-heroic demon’, and relied on sacred interventions to restore the ecological ethics of the coexistence of man and god. Thus, it explores how Han-Tibetan culture uses extreme natural images to symbolize suffering and achieve spiritual redemption. Through close reading and comparative study of the texts, this paper reveals the cultural generation mechanism of ecological metaphors and its important inspirations to modern ecological criticism, and provides a new paradigm for cross-civilization suffering narrative comparisons. Although there are differences in the cognitive basis(empirical rationality vs. sacred thinking) and the path of salvation(spiritual transcendence vs. sacred order), both Su Shi ‘s relegation literature and plateau epic suffering narratives realize the meaning of suffering and gain the assignment of it through ecological metaphors. It thus provides the complementary wisdom of ‘adaptation’ and ‘awe’ for the construction of contemporary ecological ethics.更多还原