语言生态位的生态学分析

Analysis of the Linguistic Niche from the Perspective of Ecology

中国的生态移民是一项旨在改善民生和修复生态环境的重要国策。本文以中国的生态移民为研究背景,从语言生态位和物种关系理论的角度,研究了生态移民语境下构成和谐话语生态位、和谐话语本体的环境因素及其双向耦合,并探讨了和谐话语生态位对移民群体和社会稳定的影响。本文从生态物种群落关系的角度,探讨了移民语言语境中积极话语与消极话语的关系以及话语生存与发展的路径。

China's ecomigration is an important national policy aiming to improve people's livelihood and repair the ecological environment.Taking China's ecomigration as the research background,from the perspective of linguistic niche and the theory of interspecific interaction,this paper studies the set of environmental factors constituting harmonious discourse niche,harmonious discourse ontology and the two-way coupling between them in the context of ecomigration,and discusses the impact of harmonious discourse niche on immigrant groups and social stability.From the perspective of ecological species community relationship,this paper considers the relationship between positive discourse and negative discourse and the path of survival and development of discourse in the context of immigrant language.