本刊记者从“西部开发与工程机械”研讨会上了解到西宁高原工程机械研究所对高原工程机械在“十五”期间发展的设想，现摘录、整理于下。 一、我国高原工程机械的发展现状 １．我国的高原环境概况 我国是世界上高原面积占有量最大的国家，海拔１０００ｍ以上的高原占国土面积的 The reporter learned from the “Western Development and Construction Machinery” seminar that the Xining Plateau Engineering Machinery Research Institute of the plateau construction machinery in the “fifteen” period of development of the concept, are excerpts, finishing in the next. First, the development status of China’s plateau construction machinery 1. Overview of the Plateau Environment in China China is the country with the largest plateau area in the world, with altitude above 1,000m accounting for land area.