专业建设是高校人才培养的前提和保障，特色办学是高校提升市场竞争力的重要手段。科学准确地定位专业特色，是特色专业建设的关键环节之一。文章结合湖南科技大学建筑环境与设备工程专业特色专业建设的实践，介绍了建环专业地下空间特色的定位与发展过程，以及特色专业建设需要进一步努力的方向。

Specialty construction is the foundation and guarantee for cultivating student in university. Characteristic education is one of the important means for university to improve its competitive ability. Accurate orientation of specialty characteristic is one of the key problems for characteristic specialty construction. We introduced the specialty construction process of the underground space of building environment and service engineering specialty in Hunan University of Science and Technology, and analyzed problems that should be solved in future during the specialty construction.

湖南省特色专业建设项目资助（湘教通［2008］214号）；湖南科技大学教育教改重点课题资助（G30501）