人地关系是地理学研究的核心 ,也是哲学世界观和科学世界图景的基本内容。本文重点分析了人与自然协调发展的新型人地观产生的三大源泉 :现代哲学、全球性问题和现代科学。在现代哲学、现代科学和现代文化思潮交汇作用下以及全球问题的出现 ,使传统人地观向人与自然和谐发展的可持续发展观转变 The relationship between people and land is the core of geography research and the basic content of philosophical world view and scientific world view. This paper focuses on the three major sources of new people-to-people perspectives that are generated by the coordinated development of man and nature: modern philosophy, global issues and modern science. Under the interaction of modern philosophy, modern science and modern cultural thoughts and the emergence of global problems, the transformation of traditional people-land concept from the sustainable development concept of harmonious development between man and nature has been transformed