随着三峡工程及其百万移民的深入展开,特别是三峡水库二期工程截流倒计时的临近,“三峡”及其“移民”作为一个全球性问题日益凸现出来。原来离散在各个学科领域、层面、场域的“三峡”研究,也呼唤着一种系统的知识“系谱学”的整合。正是基于这种时代发展的需要,本刊继2000年第4期对“三峡学”的学术渊源、概念、内涵、范畴、特征、方法、价值等问题进行了初步探讨之后,又在本期组织了“意义与空间:‘三峡学’研究笔谈”,对“三峡学”的学术空间、时空范畴、研究意义等诸多问题作了进一步的思考,或许会对推动“三峡学”的学科建构。 With the in-depth development of the Three Gorges Project and millions of immigrants, especially the countdown of closure of the second phase of the Three Gorges Reservoir, the “Three Gorges” and their “immigrants” have become increasingly prominent as a global issue. The original “Three Gorges” studies scattered in various academic fields, levels and fields also called for the integration of a systematic “pedigree” of knowledge. It is precisely because of the needs of the development of this era that after the initial discussion of the academic origins, concepts, connotations, categories, characteristics, methods, values ​​and other issues of the Three Gorges in the fourth issue in 2000, Organized the “Meaning and Space: A Study on the Three Gorges”, and further thought on many issues such as the academic space, time and space scope, and research significance of the “Three Gorges”, which may help to construct the disciplines that promote the “Three Gorges”.